Merchandise Description

TKL-90F-II 90KW 120HP H2o Cooling 2 Stage Compression Rotary Screw Air Compressor Produced in China for Gernal industry 

1. Business introduces & advtanges of ZheJiang Great Air Compressor Producing :
 

ZheJiang Fantastic Air compressor Co., ltd, is 1 leading manufacture and exporter of air compressor in ZheJiang , China, Started 1957 years, coving an region of 200000 sq. meters. Now exporting to far more than a hundred and twenty international locations. Has established a huge income and services community at residence and overseas.

GREAT’ s main goods variety as blow:
-oil-injected rotary screw air compressor(mounted velocity, variable pace medium & low pressure)
-transportable rotary screw air compressor(diesel run, electric motor powered)
– lower force screw air compressor
– outdoor screw air compressor 
– oil totally free screw blower(variable velocity)
-oil cost-free air compressor( scroll sort, dry type, water lubricated type)
-air remedy equipment( air dryer, air tanker, filers and so forth.)

All of our equipment are developed for higher realiable efficiency, effortless maintenance, and greatest CZPT efficiency. 

2. Merchandise introductions &advantages for  2 stage compression  screw air compressor :

Feature  for 2 stage compression screw air compressor :

The point out evidently classifies CZPT performance levels restrict price. The 2 class  energy effectiveness merchandise can preserve 10%~15% of the power than 3 class CZPT efficiency products.and the 1 class CZPT performance products  can save 10%~15% of the power than 2 class CZPT effectiveness merchandise. vitality-conserving impact is outstanding .

Energy -conserving principle :

1. Curve 12 ‘3’ is an isothermal compression method, it form the location of 613 ‘4 with Y-axis which is the indicated function of isothermal compression
2. Curve 123” is the 1 stage compression method, it form  the location 613 ”4 with Y-axis which is the indicator perform of the 1 stage compression.
3. Curve 12, 22 ‘and 2′ 3 are the 2 stage compression procedure, and the sum of the region 6125 and the region 52 ’34 (6122’ 34) with Y-axis which is the indicator work of the 2 stage compression.
4. It can be seen from the diagram that the isothermal compression process 613 ‘4 area (indicating perform) is the smallest, but it is extremely hard to achieve isothermal compression in the air compressors’ genuine compression.

The 1 stage compression has the larger location of electricity thirteen ‘3 than isothermal compression, whilst the 2 stage compression will save 22″ 33 “location of power.

Features description:

1. Oil injected screw air compressor can obtain the common energy technique exhaust strain by only Single phase compression. But from the check out of CZPT intake point, the use of 2 stage of compression can efficiently minimize CZPT intake.
2. So, ZheJiang Fantastic air compressor co., LTD. has released 2 stage compression of CZPT effectiveness screw air compressor. The 2 stage compressed-jet screw air compressor has much more capability of twelve% to 18% than the single phase compressed injection screw  air compressor with the equivalent electricity. In other words, with the very same volume of compressed air, the 2 stage compression can save an regular of fifteen% of energy in comparison with 1 stage compression
3. two stage compression of oil injected screw machine has the CZPT style of the air stop, it will blended the1 stage compression rotor and 2 stage compression rotor inside of a chassis, make each rotor can get ideal linear velocity by the equipment right CZPT respectively, so the compression performance is larger. 

2 phase compression air compressor, just take the built-in spray curtain of cooling, cooling effect is good, significantly minimizes the temperature of compressed air, comprehend the nearly isothermal compression, and can minimize the force loss of among 1 class ~ 2 course, reduce compression ratio and boost the compression effectiveness

1. After 1 stage compression, coolant by way of numerous jet hole on the human body, sort the mist jet shade, to great the hot 1 stage compressed air, tremendously minimizes the compressed air temperature just before entering the 2 stage compression, which is in close proximity to to isothermal compression procedure, help save the CZPT compression effect.
2. Even with no inter-stage cooling, 2 phase compression is much more efficient than solitary phase compression. This is due to the fact the quantity of air gets scaled-down right after the 1 stage compression, so the 2^nd stage compression can use a smaller diameter of the rotor, and the leakage rate of the device volume is little.
3. Reduce inside leakage: use 2 stage compression, reduce the compression ratio of each and every compression, reduce the leakage from the large stress side to the lower stress aspect per course, and boost the quantity effectiveness.
4. Sound reduction: the compression ratio of each compression is reduced by getting 2 stage compression, which tremendously minimizes the sound, particularly the unloading sounds
5. 2 stage compression unit, except for screw air end, the other system and construction arrangement of the unit is basically the exact same as the solitary phase compression, which is hassle-free for the upkeep and usage to the person.
6. For users  who need  large air consumption and constantly use, ought to consider priority to use of a 2 phase compressed  1 course CZPT efficiency air compressor

TKL- Series of 1 class CZPT efficiency air compressor with 2 class,3 course CZPT effectiveness comparation:

1. In contrast with the 2 class CZPT effectiveness air compressor unit, the electrical energy saving cost is: CZPT conserving for each hour(6.12-5.forty five)*forty one.4=27.738KWH  saving for 8000 hrs $27.738*8000*$.twelve=$26629
2. In contrast with the 3 class CZPT efficiency air compressor unit, the electricity saving price is: CZPT financial savings for each hour (7.037-5.45)*4.fourteen=65.7018KWH saving for 8000 several hours $65.7018 *8000*$.twelve=$63074

Merchandise features:
“Fantastic” particular undertaking screw air compressor is made for subject procedure, which can function efficiently below the severe problems in the wild and ensure the smooth operation of the task. Well adapt to ore docks loading and unloading, metal, electric powered electrical power, coal mining enterprises, railway, bridge construction, tunnel excavation, ship producing, mining and other subject procedure and negative setting, with a waterproof, humidity proof, dustproof design and style, and to think about utilizing in more dust setting, the lower temperature environment, vibration surroundings, specially suited for air compressor operating web site room constraints which can not install fuel storage setting

Characteristic description: 

1. 1. Simple to run, only push the “start ” switch
2. two. Outfitted with the operate of distant manage to the air compressor, the distant warning contacting  can offer the warning indicator of remote fault.
3. 3. The versions for out of doors with IP55 standard electrical box, completely make sure that the dust does not influence the interior parts of the electrical box, CZPT design and style of inlet air gap which can all-natural amazing to  the electrical box to ensure electrical daily life
4. 4. Specially created heavy-obligation air ingestion filter made for dustproof doing work circumstances to make sure that the air compressor host is free of charge of wear and tear
5. five. The contactor and thermal relay are selected for the schneider CZPT model
6. 6. The general air consumption dust proof and filtering remedy of the box human body, insulate the surroundings dust, stay away from the pollution of the interior parts of the air compressor, safeguard the motor and valve areas, and lengthen the use lifestyle of the consumption filter. The special materials filter plate , oil and h2o resistant and high temperature resistant, can be utilized once again and once again to lessen the use value
7. seven. If the unit has to be set up in the vibration atmosphere, there are anti-vibration units for consumer selection
8. eight. In get to fix the dilemma of oil offer dilemma when the air compressor is commenced at reduced temperature, there are minimal-temperature units for user choice
9. nine. Particular layout of the air compressor can be 0 ~ 100% capacity regulating function, according to the variation of gasoline use computerized voltage stabilizing procedure, specially suited for no tank use, no need to have consider to start off the problem and the often load and unload troubles

three.Complex Parameters for  Great 2 stage compression set pace screw air compressor:

4.Application :

6.Certification :

seven. Pakcing& shipping :

eight. FAQ : 
Q1: Are you manufacturing facility or trade business?  
A1: We are factory.
Q2: Warranty conditions of your device? 
A2: One particular 12 months guarantee for the device and technical support in accordance to your wants.
Q3: Will you supply some spare parts of the equipment? 
A3: Of course, of training course.
Q4: How extended will you take to arrange generation? 
A4: 380V 50HZ we can shipping and delivery the products within twenty days. Other electricity or other shade we will delivery in thirty times.
Q5: Can you acknowledge OEM orders? 
A5: Indeed, with specialist style team, OEM orders are hugely welcome!

nine. Speak to :

A Buyer’s Guidebook to Air Compressor Kinds

There are several types of Air Compressors, and it truly is important to understand what every variety has to offer. In this write-up, we’ll talk about single phase air compressors, lower-noise compressors, and versions with two pistons. But, just before you get an Air Compressor, be certain to read our buyer’s manual to the a variety of varieties. This way, you may have all of the details you want to make the appropriate decision for your organization.

Single-stage air compressors

A solitary-phase air compressor is an excellent selection for most general-purpose purposes. They offer ample energy to work pneumatic tools, and they produce considerably less heat. One-phase air compressors, nonetheless, are not ideal for heavy-duty industrial utilizes. Nonetheless, they can be utilised in a variety of applications, including vehicle outlets, gas stations, and various manufacturing amenities. They are also appropriate for borewells and other high-strain areas.
These air compressors are a excellent option for house use and are appropriate for tiny-scale businesses, contractors, and tiny retailers. These compressors have continuous obligation cycles, cast iron compressor pumps, and a minimum 5,000-hour pump daily life. They also function sophisticated characteristics, including ODP motors, Automobile Start off & Controls, Receiver tanks, and energy cords. They have low routine maintenance and can save you a wonderful deal of money.
One-phase air compressors are generally much less expensive and lighter than their two-phase counterparts. Single-phase air compressors are also more transportable, which is a in addition for modest assignments. Whilst two-phase compressors provide increased CFM, they are more potent and cumbersome, creating them unsuitable for small or home use. So it is essential to establish what you will use the air compressor for and choose on a design based on your needs.
A single-phase air compressor is manufactured of a piston and a tank. The piston moves quickly inside of the cylinder and exerts force on the cylinder. This implies that the piston can not move any quicker than the air pressure outside the cylinder. The piston is created to run in the exact same way for each and every phase. This is a excellent choice for home outlets and 1-guy automotive shops, as it allows you to manage the pressure with out sacrificing the pump’s life.
Single-phase air compressors are often cheaper than two-phase versions, but they are not the very best option for every software. If you are only employing your air compressor from time to time, you are going to discover a one particular-phase model to be considerably more trustworthy than a two-phase model. The major distinction among the two sorts of compressors is in the quantity of air that every single stage compresses. A two-phase air compressor will have far more air storage capacity, but it will nonetheless produce much more strain.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is established eccentrically in the housing, which virtually 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 tiny pieces of carbon fiber or graphite composite. Vanes may possibly be manufactured of different supplies relying on the application.
Although rotary vane pumps are not generally used to create compressed air, they are broadly utilized in automotive and hydraulic programs. Chances are, you have used a rotary vane pump at some position in your life. These pumps are also common in the vacuum and compressed air industries. As a outcome, a lot of men and women do not understand that they are nonetheless about. They function slots that enable 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-centre, permitting the vanes to be pushed out by centrifugal pressure. Because the rotor rotates so speedily, air is trapped between the vanes. This air then gets to be pressurized by the rotating rotor.
Rotating vane compressors can be very easily serviced and fixed. A basic alternative of carbon vanes needs just fifteen minutes and widespread tools. The carbon vanes usually very last 9 to eighteen months, depending on system functioning strain. Prior to getting a rotary vane compressor, make positive to check whether it has been properly overall performance-analyzed and has a warranty. Typically, warranties include the rotor/stator chambers but do not go over the vanes or air filters. You need to also check if the unit is protected by a lightning or water damage guarantee.
Rotary vane compressors are an integral component of manufacturing industries. Many pharmaceutical producing services rely on rotary vane compressors to manage their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural fuel, and health-related & dental fields. Their advantages are numerous and much outweigh any drawbacks of rotary screw compressors. For example, a rotary vane compressor can double the existence of a conventional compressor.

Rotary vane compressors with low-sound models

If you are searching for a rotary vane air compressor, you have appear to the proper area. CZPT’s LV Collection rotary vane compressors offer you low-noise types, compact dimensions, and sturdy integration. In addition to their low-sound attributes, they function big filter methods to provide large-top quality compressed air. The LV Collection models also attribute CZPT’s popularity for dependability and top quality.
This type of compressor uses centrifugal pressure to run and is restricted in its prime and bare minimum working speeds. They are only a third as effective as screw compressors, and their best velocity restrictions are much decrease. In addition, the vanes put on out very easily at higher speeds due to the fact there is not enough centrifugal power to seal them towards the cylinder’s edges. Even at half their entire capability, they eat as considerably as 80% of their complete energy rating.
Because piston compressors generate a lot of noise, manufacturing facility house owners and shop proprietors have begun to set up noise-dampening cabinets and other remedies. But, rotary vane compressors make far less noise than a classic vacuum, and the servicing charges are also minimal. Rotary vane compressors are also incredibly useful in a number of industries. They are employed in the automotive and auto finishing industries, as properly as in dairy industries and milking devices.
If you have a deep pond, a rotary vane air compressor package can pump up to twenty toes of water. This is much more than adequate airflow for two to five diffusers. A 1/4 HP rotary vane kit pumps close to 4.2 CFM. It also will help to enhance circulation and oxygen amounts in the pond. Last but not least, a 1/4 HP kit provides the needed energy to clean up the bottom of a pond.
The rotary vane and rotary screw are the most well-liked air compressors these days. While they are similar in a lot of ways, they are more flexible and durable than their counterparts. They use fewer angular contact ball bearings and demand significantly less regular maintenance than piston air compressors. In comparison to piston air compressors, rotary vane and rotary screw compressors are quieter and are less high-priced.

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are comparable in application, but both have distinct advantages and negatives. This article will compare the positive aspects of every and emphasize the variances among them. While equally are generally employed in industrial applications, rotary vane compressors are chosen by many industries. These compressors also have a vast range of makes use of, ranging from automotive air tool procedure to milking equipment. These compressors also have the edge of becoming quieter than piston-powered ones.
The recent common rail place could not be ideal for pressure swirl injectors, but new positions have been analyzed and display enhancements in particular energy values. Furthermore, the recent place is not necessary for exterior oil pumps. However, mass induction and expulsion have to be executed with utmost treatment. This report focuses on the design and performance of rotary vane compressors. You can uncover more information about this new design and style in the references mentioned underneath.
The advantages of this sort of compressor are its low cost, compact dimension, and easy upkeep. Consequently, they are chosen in lower capacity programs. Additionally, they attribute built-in vanes. The rotating vanes shut the air gap and compress air toward the outlet. In contrast to piston-driven compressors, these models are less expensive and more trustworthy. Therefore, you must decide on a single with the cheapest price tag. You can also choose for rotary vane compressors that are oil-free.
Sliding vane compressors are one more well-known variant. They have a one cylinder connected to the compressor and are capable of working at lower speeds. This layout also reduces the volume of friction and maintains volumetric effectiveness. Nonetheless, the sliding vane compressors experience from large frictional losses. If you are seeking for a a lot more effective rotary compressor, this is the ideal alternative. Although sliding vane compressors have been in the spotlight for over a century, they are still very young.
These compressors are easy to set up and maintain. They are also quieter than piston compressors. They are also less costly than piston-driven compressors. The energy performance and low price make them the best option for any professional or industrial software. If you are seeking for a small, compact compressor, the rotary vane has been verified to be the very best choice for your demands. You should know that it has a prolonged service existence.