Product Description

cold storage room powered by solar power or national grid

Refrigerator storage is the Refrigerator storage in controlled temperature which is widely used for storing the frozen seafood like the crabs, fishes and other kind seafood. For long time storing, the temperature will ranged from -18 to -25 degree celsius. And the anti- corrosion effect seems more important for storing the seafood.

 

Feature of Refrigerator storage for fish :

1.Temperature: -45~ -20’C  for fish Refrigerator storage

2.Size: Customization.

3.ISO9001,CE,AEO.

4.Components: Condensing unit, evaporator,Modular insulation PU panel, CAM-lock, Refrigerator storage door

5.Functions: fresh keeping storage for food refrigeration, industry refrigeration, fresh preservation of fruits and vegetables, large supermarket, cold chamber of hotels ect. 

6.Compressor brand for Refrigerator storage: Bitzer,Emerson, CZPT etc.

7.Easy installation: Connected by cam lock.economical and energy saving, environmental friendly, reliable quality,high efficiency,professional service

8.Refrigerant:R22,R404A etc environmental refrigerant

9.Defrost type: Electric defrosting,water defrosting, Hot Gas Defrost (HGD)

10.Panel material :  CFC Free ,more environmental friendly .

Our project

 

Features of the Refrigerator storage

 

(1) Temperature for chicken and fish: -18ºC for storage, -30ºC for quick freezing 

      Temperature for vegetable and fruit:0- 5ºC 

(2) Size: We can make the Refrigerator storage by your requirements.

 

Volume Classification Table:
Classification of Refrigerator storage	Small	Middle	Large
Volume Range	<500m3	500~10000m3	>10000m3

 

 

(3) Excellent quality ,dependable performance, energy saving design and environmental.

 

Unit Cooler 

Unit coolers have benn designed to be inshalled inside Refrigerator storage suited for fresh and frozen good storage.These units are available in different combinations of fin spacing dimensions and tube rows property sized according to the needed applications.

 

Condensing unit 

Our condensing units are designed for maximun work effeciency with low noise. Interoperability of the system is provided with during process of maintenance and service times.Condensing unit is complete solution with air-cooled condenser in the refrigeration applications.Compressors are supplied with different original brand depending on your request.

 

 

PU sandwich panel 

 

  Features of panel:

1.Suitable for low and high temperature controlled applications

2.Offer high thermal performance, maintaining the temperature of the internal environment

3.Provide low air leakage performance

4.Significantly reduce energy usage and running costs

5. Provide a panel system which effectively controls temperature flows, vapour and humidity levels

 

Thickness of Refrigerator storage panel	Application temperature
50mm	Temperature 5°C or above
75mm	Temperature -5°C or above
100mm	Temperature -5’C~-25°C or above
150mm	Temperature -18’C~-45°C or above
200mm	Temperature -55°C or above

 

Refrigerator storage Door 

 

 

Features of CZPT door:

1)Durable hardware and attractive hinges

2)Safety release handles

3)Door heater wire

4)Aluminum or stainless steel railings

5)Ber airtight performance

6)Custom-made and lightweight

 

Other Components

 

For more details, please check below link,
product-list-1.html

 
Our Company 

We have supplied commercial Refrigerator storage for some of the world’s leading companies. We have a proven track record of delivering on time, on budget -especially important for bespoke Refrigerator storage construction. Our Technical engineer has over 30 years of experience in Refrigerator storage and refrigeration systems.

We offer a wide range of manufactured refrigeration plant for use with all sizes and types of Refrigerator storager(chiller and freezer). From self-contained compact refrigeration units for small Refrigerator storage to large Refrigerator storage refrigeration systems for warehouses.

 

 

 

 Why choose us?

Click below link for more information about us,
company-ONLYKEM-HangZhou-TECHNOLOGY-CO-LTD-.html
 

Our Service

a.We can do program design for you according to your requirements.
b.The best performance and short lead time.
c.Technical support: nearly 20 professional technicians can serve you at your side.
d.12 months warranty time.

 

FAQ 

In your inquiry, please include the content as follow:

1. what is your Refrigerator storage used for? 

2. what is your required room temperature? 

3. what is the Refrigerator storage dimension or how much food or other products will be put inside? 

4. what is your voltage, phase and hertz? 

5. what is your refrigerant? 
 

Waiting for your inquiry!!

I will be happy to talk with you and provide the best solution . no hesitation ,here for your good service.

Click below link to contact us now,
contact-info.html
 

Types of Air Compressors

There are many types of Air Compressors available on the market. Learn which 1 is right for your needs and what makes 1 better than another. Find out more about Single-stage models, Oil-free models, and Low-noise models. This article will explain these types and help you decide which 1 you need. You can also learn about Air Compressors that have single-stage compressors. If you are looking for a high-quality compressor, this article will help you choose a unit.

Air Compressors

Air compressors work by forcing atmospheric air through an inlet valve. As the piston moves down, it pulls atmospheric air into the chamber. As the piston rises, it forces the compressed air out of the cylinder through an exhaust valve. One of the most common types of air compressor is the reciprocating type. Another type of compressor is a single-stage piston. These types of compressors compress air in 1 stroke – equivalent to the complete rotation of the piston’s crankshaft.
These devices change electrical or mechanical energy into pressurized air. When air is compressed, its volume decreases, increasing its pressure. Air compressors typically have a minimum pressure of 30 bars. The lower pressure band is the range of air pressure. Most compressors are controlled separately, but network controls can be used to interconnect multiple compressors. This type of controller will not work for all types of compressors. There are other types of air compressors that can communicate with each other.
Compressed air has multiple applications in all kinds of industries. In agriculture, it can power pneumatically powered material handling machines for irrigation and crop spraying. Dairy equipments also use compressed air. Compressors are also used in the pharmaceutical industry for mixing tanks, packaging, and conveyor systems. Portable air compressors, which can be powered by diesel fuel, are frequently used at remote drilling sites. Portable air compressors are also commonly used in oil and gas. They can be used to remotely control valves and install reactor rods.
Whether you use an air compressor for agricultural purposes or in a manufacturing setting, there are some features to consider when choosing an air compressor for your needs. A good compressor will have a safety device. It will automatically shut off the input air and output air once sufficient compressing has been achieved. These features will help your air compressor remain efficient and protect your equipment. The safety device is an important feature of any air compressor to increase its overall efficiency.
Vane air compressors are the most common type. They are generally smaller and less powerful than reciprocating piston compressors, so you can use 1 of these for applications that are under 100 horsepower. The vane air compressors have low compression ratios and high capacities, but they are generally limited to low-power applications. Vane compressors tend to run hot, and they typically have a low compression ratio. It is important to choose the correct oil viscosity for your compressor.

Single-stage models

When comparing single-stage air compressors, look for the term “stages.” Multi-stage compressors use 2 stages and can handle more capacity and pressure. One stage involves pressurizing air using a piston and a lower-pressure cylinder. This compressed air is then moved to a storage tank. Single-stage models tend to be more energy-efficient than their two-stage counterparts. But if you don’t need a high-pressure cylinder, a single-stage air compressor can be the best choice.
Although single-stage air compressors produce less power, they can produce enough air to power pneumatic tools and other pneumatic equipment. These single-stage units are most useful for smaller-scale home projects and DIY projects. For more industrial purposes, a dual-stage model is the best choice. But if you’re in a hurry, a single-stage unit may be sufficient. Ultimately, it depends on what you plan to do with the air compressor.
Single-stage air compressors feature a single cylinder, 1 piston stroke for each revolution of pressurized air. Single-stage compressors are typically smaller and more compact, making them a good choice for smaller work environments. Their cfm capacity (cubic feet per minute) is an important indicator of operating capacity. If you plan to use multiple pneumatic tools, you will probably need a higher cfm model. Similarly, the horsepower of single-stage compressors indicates its working capacity. One horsepower moves 550 pounds per foot per minute.
Multi-stage air compressors are generally more expensive and more energy-efficient than single-stage units, but they can offer higher air flow rates. While they may be more complex, they can lower general operating expenses. If you plan on using your air compressor for industrial or commercial use, a dual-stage model might be the best choice. However, if you’re planning to use the air compressor for mass production, a single-stage model may be the best choice.
Single-stage air compressors have the same piston size and number of inlets, while dual-stage models have a smaller first piston and a much longer second piston. Both have a cooling tube in between the 2 pistons to reduce the air temperature before the second round of compression. The single-stage model is typically small and portable, while the double-stage air compressor is stationary. These compressors can both be stationary and large.

Low-noise models

Despite its name, low-noise models of air compressors are not all the same. The noise level of a compressor can be affected by several factors, including the power source and proximity to the machine. Reciprocal compressors are generally louder than electric ones because of their many moving parts. By contrast, rotary-screw and scroll compressors have fewer moving parts and are quieter.
The noise level of a gas-powered air compressor can be extremely high, making it unsuitable for use indoors. To combat this problem, you can choose an electric model. The noise level of a compressor is primarily caused by motor friction. The cover of a piston is also a major factor in noise, as pistons with minimal covers will produce a lot of noise. Previously, oil was required for a quiet compressor. However, this has changed thanks to the medical industry’s demand for oil-free models.
The CZPT EC28M Quiet Air Compressor is another model that features quiet operation. This air compressor makes 59dB of noise. This level is low enough to allow you to carry on normal conversations while it cycles. In addition, this compressor has an industrial oil-free pump and a 2.8 Amp direct-drive induction motor. These 2 features make it a great choice for businesses.
Low-noise models of air compressors are available for the construction industry. However, these compressors are not necessarily low-quality, which is why you should consider the noise level of your air tool before purchasing one. The specialists at CZPT can recommend the low-noise models for your particular application and space. Noise can distract people who work near the air compressor. That is why many businesses now opt for these models.

Oil-free models

A number of oil-free models of air compressors are available, but what makes them special? Oil-free compressors don’t contain oil, so they’re lubricated by grease instead. They’re a good choice if you’re working with a small compressor and don’t want to risk damaging it. On the other hand, oil-free models do generate significant amounts of heat, which can damage the compressor. Higher pressure can grind the compressor against itself, or even warp it.
A few words of knowledge can help you choose the best oil-free air compressor for your needs. For example, a compressor’s horsepower is a measurement of how powerful the motor is. Higher horsepower means a higher PSI or ACFM. You can also use the ACFM to compare the two. Scroll technology is a modern air compression system that uses a stationary and mobile spiral. This reduces the volume of air in the compressor by directing it to the center.
Purchasing an oil-free air compressor doesn’t have to be a daunting task, though. A good distributor can advise you on what type of oil-free air compressor is right for you. This way, you can save money and enjoy peace of mind while using your air compressor. And, of course, the best way to get a great deal on an air compressor is to speak to a distributor who is knowledgeable about the products available.
An oil-free air compressor is a great option for businesses that are sensitive to the contamination of air. For example, in the pharmaceutical and food industry, a minuscule oil could spoil a product or even damage production equipment. Oil-free air compressors generally have lower maintenance costs than oil-flooded models because there are fewer moving parts. Because of this, oilless air compressors require fewer maintenance and may still need to be replaced occasionally.
A few advantages of an oil-free air compressor over an oil-lubricated 1 include lower noise levels. Oil-free air compressors tend to be less noisy and run more quietly than oil-injected ones, but you should still carefully weigh the pros and cons before making a decision. Also, consider how much you use your air compressor before choosing a model. The pros outweigh the cons. In the end, you’ll be glad you chose an oil-free air compressor.

Product Description

65kVA Generator Powered by ZheJiang CZPT Diesel Engine, Shangchai, Weichai, Cummins, Perkins, CZPT etc

All design for open, Silent, Supper silent, Soundproof, Trailer, container type

1.Engine brand :  Cummins, Perkins , Volvo, mitsubishi, MTU, Deutz , LovoL , Lister Petter, Doosan, Shangchai, Yarman, Foton-Isuzu, Xichai, SDEC, Weichai, MTU, Ricardo, Jichai.and others
2. Alternator – Mingbang/MBKL, Optional Stamford, Leroy Somer, Marathon, JET, Mecc alte.
3.System: control system, ATS system, remote control system, parallel operation system, 
4.Control panel : Smartgen , Deepsea,alte
 including digital LED genset control model: HGM6120U, DSE7320, DSE6571, AMF20, AMF25
5.Radiator :Equipped with 50°C radiator with fan, enough engine cooling system guarantee long time working
6.Canopy :Generator diesel High-quality steel are thickness canopy — 2MM to 6MM
7.Material: high density sound-absorbing material — sound insulation, fireproofing
8.Battery:Generator diesel 12V/ 24V DC battery with charger, battery connects wire
9.Fuel tank:Generator diesel 10-12 hours fuel tank with fuel indicator, long time for working.
10.Protection :Genset High protect class control box and power output box. IP55, Waterproof, Electric leakage protect, Breaker
11.New design of turn-back type for air inflow & air outlet which can reduce the noise and improve engine efficiency.
12.design:Generator diesel Beautiful & practicably design, Bottom hole for forklift, water outlet & oil outlet for easy maintenance
13.Door :  Double open door on both sides of the Gensets.Spacious doors can check for every part of the engine and alternator.
 

Product Parameters

Mingbang Genset
Model	MB-P52
Output Power	52KW/65.5KVA
Power Factor	COSΦ=0.8(lagging)
Maximum Output Current	86.4A
Weight	730KG
Dimensions	1570×635×1190mm
Voltage	400/230
Frequency	50Hz
Diesel Engine
Manufacturer	Perkins Diesel Engine
Model	1104A-44TG1
Rotate Speed	1500RPM
Power	65.5KW
Fuel Consumption	≤215g/kw.h
Lube Oil Capacity	8.3 L
Cylinder/Stroke	105×127 mm
Compression Ratio	17.25:1
Gas Displacement	3.3L
Cooling Liquid Capactiy	10.2
Configuration	3 Bores 4 Strokes
Cooling Mode	Closed circuit water cooling
Speed Control System	Electronic Govenor
Starting Mode	24V DC
Filter System	Dry air filter, fuel filter, oil filter
Alternator
Manufacturer	ZheJiang Mingbang Intelligent Technology Co.Ltd
Model	MBC22C
Voltage Control Mode	AVR (automatic voltage regulation)
Voltage Regulation	±1%
Rated Voltage/Frequency/Power Factors	400V/230V, 50Hz, COSΦ=0.8 lagging, three-phase four-wire
Steady State Frequency	Better than 5%
No-load Voltage Adjust Range	≥95% – 105%
Insulation Class/Protection Class	H / IP22
Excitation Type	Brushless

Detailed Photos

Company Profile

Established in 2005, MINGBANG INTELLIGENT TECHNOLOGY CO.,LTD is a professional power generation equipments’ manufacturer, which mainly produces generating sets and alterators.

Mingbang MBKL is 1 of the leading power generation one-stop solution providers in China. We are operating with the philosophy of leading technology, high-quality products and services, to offer cost efficient turn-key system solutions and services to specialized generating sets investors.

Mingbang is located in HangZhou City, ZheJiang Province, maintains a production capacity of over 3000 sets per year. As a high-tech enterprise, “MBKL”brand generating sets have passed the strict technical demonstration. We have more than 100 series equipments to test our products. Mingbang MBKL is certified with ISO9001-2016.In addition, we have got a number of product certificates, including CE, and so on.

Our intellectualized generating sets, trailer power stations from 15 to 750KVA,land use generating sets from 3 to 2500 KVA, besides, different requirements can be met for Soundproof type, Multi-parallel type, Gas generating sets and of Imported engines etc. Voltage and frequency can be customized.

———————FAQ———————

Q1: Are you a factory or trade company? 
A1: We are an integration of industry and trade. 

Q2: What the exact address of your factory? 
A2: No.19, Shuangxu Road, Xiannv Town , Xihu (West Lake) Dis. District, HangZhou City, ZheJiang Province, China

Q3: Warranty terms of your machine? 
A3: 18 months for the whole machine, 2 years for air end, technical support for life.

Q4: How long is your delivery?
A4: 25-30 days after receiving your 50% down payment.

Q5: Terms of payment?
A5: T/T and L/C at sight.

Q6: What is the MOQ?
A6: 1 PC.

Q7: Can you accept OEM orders?
A7: Yes, with a professional design team, OEM orders are highly welcome.

Q8: Can you accept color customize?
A8: Yes we can.

Q9: Will you provide some spare parts of the air compressor? 
A9: Yes, of course.

Q10: What’s your factory’s production capacity?
A10: About 1000 units per month.Thank you.

 

 

A Buyer’s Guide to Air Compressor Types

There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with 2 pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.

Single-stage air compressors

A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the 2 types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last 9 to 18 months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.

Rotary vane compressors with low-noise models

If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for 2 to 5 diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.

Rotary vane compressors with 2 pistons

The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose 1 with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.

Product Description

piston air winch 3ton air winch with manual operation for ship working

Pneumatic winch is a type of winch powered by a piston pneumatic motor, manually operated or remotely operated. It has the characteristics of high efficiency, simple operation, easy handling and safety. It can be used in land drilling, offshore drilling platform, mine drilling, ships and inflammable gas and other places for lifting or hauling heavy objects.

Standard configuration: internal brake, external brake

Optional configuration:

Wireline remote control

It can be equipped with fixed length automatic cable drawing and releasing system

Special silencer with air source of air compressor as winch power (air compressor is powered by internal combustion engine)

It can be equipped with rope pressing system

 

what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.

Pump

If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying 1 from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these 2 safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in 1 square inch of air. These 2 indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.

Product Description

hybrid solar a/C R410A on-off Wall Split Type Air Conditioner

 

Product Details
When the power on, the compressor start working, it compress the refrigerant from low pressure to high pressure, low temperature to high temperature, then discharge to heat ex-changer of the solar collector,
In sunshine time ,the vacuum tube can absorb the sunshine to heat the water of the water tank, then the hot water will translate the heating to refrigerant by the ex-changer, then help the compressor heat the temperature and increase the pressure of the refrigerant again,so it  just need use the small compressor driver the system running, just use the less power to cool or heat the room,to save more energy.
 
Hybrid solar air-conditioner is driven by electricity and with solar energy as an auxiliary power.The 2 kinds of energy work complementally in accordance with principles of fluid dynamics. It combines the absorption working system with compression system by using environmental-friendly media in cooling and heating on the basis of traditional air-conditioner technology to achieve energy-saving and environment protection.
 
Product Introduction

(9000BTU-24000BTU) for Wall Mounted range. Up to 48000btu for Cassette,Ducted, Floor standing,Floor ceiling series.

1. on Grid Working with 50% solar energy
2. Supreme high efficiency rating reach to 4.0

     3.Fashion and Elegant Design, LED Display,Quiet Running
     4.Vacuum thermal tube solar collector ,with easy installation and affordable cost
     5. CZPT Compressor
     6. Blue Coating Heat Ex-changer (Better heat transfer effect)
     7.100% Copper Connection Pipes With Insulation
     8.Environmental Friendly Gas R410A   

Product Parameters 

Freon:R410
Power Supply:220-240VAC, 1PH, 50/60Hz
Performance
Capacity	Cooling	Btu/h	9000BTU	11500BTU	12000BTU	18000BTU
		W	2600	3200	3500	5200
	Heating	Btu/h	10000	12000	13000	20000
		W	2900	3500	3800	6000
Noise	Indoor	dB(A)	≤40	≤42	≤42	≤44
	Outdoor	dB(A)	≤50	≤52	≤52	≤54
Air Circulation		m³/h	500	520	550	800
Suitable Area		m²	11~17	13~21	15~23	26~36
EER		W/W	3.84	3.72	3.89	3.83
		Btu/h/w	12.42	12.69	13.27	13.07
Power Consumption
Power Input	Cooling	W	650~770	780~940	800~1571	1100~1300
	Heating	W	650~780	780~950	800~1050	1150~1350
Rated Current	Cooling	A	3.00~3.60	3.55~4.27	3.70~4.80	6.30~7.30
	Heating	A	3.00~3.65	3.55~4.31	3.70~4.90	6.30~7.50
Vacuum Tube	Diameter*Length*Pcs		47*520*10	47*520*10	47*520*10	47*620*11
Flat plate solar collector	WXDXH		1000x550x90	1000x550x90	1000x550x90	1000x550x90
Dimensions
Indoor Unit	Net	mm	775*265*210	775×265×210	775×265×210	985×300×220
	Shipping	mm	840*325*265	840×325×265	840×325×265	1080×380×300
Outdoor Unit	Net	mm	790*260*540	790*260*540	790*260*540	850*300*755
	Shipping	mm	910*370*610	910*370*610	910*370*610	950*410*760
Water Tank	Shipping	mm	910*400*330	910*400*330	910*400*330	980*400*370
Vacuum Tube	Shipping	mm
Flat plate solar collector	Shipping	mm	1100x650x110	1100x650x110	1100x650x110	1100x650x110
Weight
Indoor Unit	Net/Gross	kg	9/10.5	10/11.5	10/11.5	16/17.5
Outdoor Unit	Net/Gross	kg	31/34	36/38	38/40	50/52
Solar Collector	Net/Gross	kg	13/15	13/15	13/15	16/17
Loading Qty	in 20feet	sets	75	75	75	55
	40HQ	sets	175	175	175	125

 

Freon:R410
Power Supply:220-240VAC, 1PH, 50/60Hz
Performance
Capacity	Cooling	Btu/h	20000BTU	24000BTU	36000BTU
		W	6000	7200	10000
	Heating	Btu/h	22000	27000	40000
		W	6600	7900	11000
Noise	Indoor	dB(A)	≤46	≤50	≤52
	Outdoor	dB(A)	≤56	≤58	≤60
Air Circulation		m³/h	850	1150	1350
Suitable Area		m²	25~42	30~48	40~60
EER		W/W	3.88	3.82	3.82
		Btu/h/w	13.24	13.03	13.03
Power Consumption
Power Input	Cooling	W	1350~1560	1700~1900	2400~2640
	Heating	W	1350~1590	1700~1950	2470~2650
Rated Current	Cooling	A	6.30~7.30	8.00~8.90	10.91~11.95
	Heating	A	6.30~7.50	8.00~8.90	11.23~12.05
Vacuum Tube	Diameter*Length*Pcs		47*620*11	47*620*11	47*620*11
Flat plate solar collector	WXDXH		1000x550x90	1000x550x90	900x500x80
Dimensions
Indoor Unit	Net	mm	985×300×220	985×300×220	1080×320×240
	Shipping	mm	1080×380×300	1080×380×300	1150×420×320
Outdoor Unit	Net	mm	850*300*755	850*300*755	865*310*710
	Shipping	mm	950*410*760	950*410*760	1571*395*790
Water Tank	Shipping	mm	980*400*370	980*400*370	980*400*370
Vacuum Tube	Shipping	mm
Flat plate solar collector	Shipping	mm	1100x650x110	1100x650x110	950x550x90mm
Weight
Indoor Unit	Net/Gross	kg	16/17.5	20/22	23/25
Outdoor Unit	Net/Gross	kg	50/52	55/58	65/70
Solar Collector	Net/Gross	kg	16/17	16/17	16/17
Loading Qty	in 20feet	sets	55	55	50
	40HQ	sets	125	125	115

Product Details Show:

Solar air conditioner projects:

Product Processing 

Product Packing  

 
Hot Products 

 
Why Choose Us?

1.Reply your inquiry in 24Hrs
2.Feedback of complaint in 24Hrs
3.OEM/ODM are accepted
4.Exclusive agents in local country are welcomed
5.Providing professional technical advice
6. Supergreen Tech Co.,Ltd, is a professional manufacturer of solar products such as Solar lights, Solar air conditioner, Solar refrigerators, Solar pest control lamp and so on.
With CE certification and several patent technology, making sure that we can provide all of our clients the best user friendly products!
 
FAQ:

Q1. Can I have a sample order for Solar air conditioner?
     Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?
      Sample needs 7-20 days, mass production time needs 3-6 weeks. 
 
Q3. Do you have any MOQ limit for air conditioner order?
       Low MOQ, 1pc for sample checking is available
 
Q4. How do you ship the goods and how long does it take to arrive?
       We usually ship by Sea shipping. It usually takes around 1-2 months
 
Q5. How to proceed an order for solar air conditioner ?
       Firstly let us know your requirements or application.
       Secondly We quote according to your requirements or our suggestions.
       Thirdly customer confirms the samples and places deposit for formal order.
        Fourthly We arrange the production.
 
Q6. Is it OK to print my logo on air conditioner product?
      Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
 
Q7: Do you offer guarantee for the products?
      Yes,we offer 2-5 years warranty to our products.
 
Q8: How to deal with the faulty?
Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will repair them and resend them to you or provide the new parts to replace and ship with new containers. And we can discuss the solution including re-call according to real situation.
 
Welcome to work with us !
supergreensolar      
 

A Buyer’s Guide to Air Compressor Types

There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with 2 pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.

Single-stage air compressors

A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the 2 types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last 9 to 18 months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.

Rotary vane compressors with low-noise models

If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for 2 to 5 diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.

Rotary vane compressors with 2 pistons

The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose 1 with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.