Product Description
LPG LNG storage tank LPG compressor Ammonia Reciprocating Piston Compressor
ZW series Oil-Free LPG Gas Compressor, it has many functions, small volume, lightweight, small power, stable and reliable operation, and has good safety performance. It can transport highly volatile liquid such as liquefied petroleum gas and recover the gas left in the tank, Liquid Natural Gas. Due to the unique oil-free lubrication design, there is no need for oil lubrication in the cylinder, so it will not pollute the medium (ensure the purity of gas) and keep the transported substances pure.
Excellent complement, satisfied performance, light weight, small occupying area, more compressing ratio, smooth running, long service life of spare parts, simple operation, reliability and easy maintenance. ZW series compressors have both fixed or movable types; both normal atmosphere (0.1~1.5MPa) and high pressure (1.6~2.4MPa) to meet different requirements of customers.
| LPG Compressor Technical Parameters |
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| Model | Flow rate m3/min | Inlet pressure (MPa) | Discharge pressure (MPa) | Motor power (Kw) |
| ZW-0.6/10-16 | 0.6 | 1.0 | 1.6 | 7.5 |
| ZW-0.8/10-16 | 0.8 | 1.0 | 1.6 | 11 |
| ZW-1.0/10-16 | 1.0 | 1.0 | 1.6 | 15 |
| ZW-1.3/10-16 | 1.3 | 1.0 | 1.6 | 18.5 |
| ZW-1.5/10-16 | 1.5 | 1.0 | 1.6 | 22 |
| ZW-2.0/10-16 | 2.0 | 1.0 | 1.6 | 30 |
| ZW-2.5/10-16 | 2.5 | 1.0 | 1.6 | 37 |
| ZW-3.0/10-16 | 3.0 | 1.0 | 1.6 | 45 |
| ZW-4.0/10-16 | 4.0 | 1.0 | 1.6 | 55 |
| ZW-8.0/10-16 | 8.0 | 1.0 | 1.6 | 110 |
| ZW-1.0/1-10 | 1.0 | 0.1 | 1.0 | 15 |
| ZW-1.0/2-5 | 1.0 | 0.2 | 0.5 | 7.5 |
| The above models are commonly used and can be customized according to each industry plant’s different requirements. The above data are calculated according to: Inlet pressure: ≤ 1.0Mpa; Exhaust pressure: ≤ 1.6Mpa; Maximum pressure difference: 0.6Mpa; Maximum instantaneous pressure ratio: ≤6 Cooling mode: air cooling or water cooling (according to end user’s local conditions to design); Inlet temperature: 40ºC; Liquid density of liquefied gas: 582.5kg/m3. |
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Basis Design Data
1 The compressor was adopted vertical type single-stage reciprocating piston compressor.
2. Cool Method: air-cooled.
3. Cylinder and packing stuff box all designed oil-free lubrication
4. Valves type is mesh valve
5. Compressor and motor direct driven by tire-type, with whole closed protection cover
6. Compressor set a manual turning mechanism structure
7. The compressor was set automatic stop control system once discharge pressure is higher than the set value
Main purpose and scope of Application
This series of compressors are mainly used for loading, unloading, tank pouring, residual gas recovery, tank vehicle loading, unloading, bottle filling, bottle emptying, conveying, residue removal and residual gas recycling and it can be also used in the processes of other petrol-industries, residual liquid recovery and other operations of LPG. They are ideal equipment for liquid transportation and gas recovery. Therefore, it is widely used in LPG storage and distribution station, gas mixing station, gasification station, tank plant, automobile filling station, etc., especially in large, medium and small LPG stations.
In addition, it is suitable for liquid transportation and residual gas recovery of propane, butane, butene and other volatile substances with low boiling point. Its variant products can be used for liquid transportation and gas recovery of propylene, liquid ammonia, etc.
Technical Paramter
| No. | Item | Specification | |
| 1 | Compressor Model | ZW-0.95/10-15 | |
| 2 | Compress medium | LPG Gas | |
| 3 | Structure | Vertical Type, Air Cooking, Single action | |
| 4 | Compress stage number | single stage | |
| 5 | volume capacity (F.A.D) | 0.95 m3/min | |
| 6 | Suction pressure | 1.0Mpa | |
| 7 | Discharge pressure | 1.5Mpa | |
| 8 | Suction temperature | ≤40ºC | |
| 9 | Discharge temperature | ≤110ºC | |
| 10 | Compressor speed(r/min) | 740rpm | |
| 11 | Motor Power | 11KW explosion-proof motor: dIIBT4 | |
| 12 | Cooling method | Air Cooling | |
| 13 | Lubricate method | Crank case, Crankshaft, Connect rod, Crosshead | Splash lubrication |
| Cylinder, filling | Oil free lubrication | ||
| 14 | Driven Method | Belt driven | |
| 15 | Installation | with skid-board | |
| 16 | Noise | 85dB (A) | |
| 17 | Vibration intensity | 28 | |
| 18 | Dimension | about 1220×680×980mm | |
| 19 | Weight | about 360KG | |
| 20 | Scope of supply | Compressor, motor, common underframe, gas pipeline, four-way valve, safety valve, instrument, random spare parts, factory documents, etc. | |
FAQ
Q1: What’s your delivery time?
A: Generally 5-10 days if the goods are in stock. Or it is 20-35 days if the goods are not in stock, it is according to quantity.
Q2: How long is your air compressor warranty?
A: Usually 1 year /12 Months for whole compressor machine, 2years/24months for air end (except maintenance spare parts.). And we can provide further warranty if necessary.
Q3: How long could your compressor machine be used?
A: Generally, design service life for 20years, According to real condition not less than 10 years.
Q4: Can you do OEM for us?
A: Yes, of course. We have around 2 decades OEM experience. And also we can do ODM for you.
Q5: What’s payment term?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, Trade Assurance and etc. Also, we could accept USD, RMB, GBP, Euro, and other currency.
Q6: How about your customer service?
A: 24 hours on-line service available. 48hours problem sovled promise.
Q7: How about your after-sales service?
A: 1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas after-sales service.
Q8. Are you factory?
A4: Absolutely! You have touched the primary sources of Air /Gas Compressor. We are factory.
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| Lubrication Style: | Oil-free |
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| Cooling System: | Air Cooling |
| Cylinder Arrangement: | Balanced Opposed Arrangement |
| Cylinder Position: | Vertical |
| Structure Type: | Closed Type |
| Compress Level: | Single-Stage |
| Samples: |
US$ 2800/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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What Is the Noise Level of Gas Air Compressors?
The noise level of gas air compressors can vary depending on several factors, including the compressor’s design, engine type, operating conditions, and the presence of noise-reducing features. Here’s a detailed explanation:
1. Compressor Design:
The design of the gas air compressor can influence its noise level. Some compressors are engineered with noise reduction in mind, utilizing features such as sound insulation, vibration dampening materials, and mufflers to minimize noise generation. Compressors with enclosed cabinets or acoustic enclosures tend to have lower noise levels compared to open-frame compressors.
2. Engine Type:
The type of engine used in the gas air compressor can impact the noise level. Gas air compressors typically use internal combustion engines powered by gasoline or propane. Gasoline engines tend to produce higher noise levels compared to diesel engines or electric motors. However, advancements in engine technology have led to quieter gasoline engines with improved noise control.
3. Operating Conditions:
The operating conditions of the gas air compressor can affect the noise level. Factors such as the load capacity, speed of operation, and ambient temperature can influence the amount of noise generated. Compressors operating at higher loads or speeds may produce more noise compared to those running at lower levels.
4. Noise-Reducing Features:
Some gas air compressors are equipped with noise-reducing features to minimize sound emissions. These may include built-in silencers, acoustic enclosures, or noise-absorbing materials. Such features help dampen the noise produced by the compressor and reduce its overall noise level.
5. Manufacturer Specifications:
Manufacturers often provide noise level specifications for their gas air compressors. These specifications typically indicate the sound pressure level (SPL) in decibels (dB) at a specific distance from the compressor. It is important to refer to these specifications to get an idea of the expected noise level of a particular compressor model.
6. Distance and Location:
The distance between the gas air compressor and the listener can impact the perceived noise level. As sound waves disperse, the noise level decreases with distance. Locating the compressor in an area that is isolated or distant from occupied spaces can help minimize the impact of noise on the surrounding environment.
It is important to note that gas air compressors, especially those used in industrial or heavy-duty applications, can generate substantial noise levels. Occupational health and safety regulations may require the use of hearing protection for individuals working in close proximity to loud compressors.
Overall, the noise level of gas air compressors can vary, and it is advisable to consult the manufacturer’s specifications and consider noise-reducing features when selecting a compressor. Proper maintenance, such as regular lubrication and inspection of components, can also help minimize noise levels and ensure optimal performance.
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What Are the Key Components of a Gas Air Compressor Control Panel?
A gas air compressor control panel typically consists of several key components. Here’s a detailed explanation:
1. Power Switch:
The power switch allows the operator to turn the compressor on or off. It is usually a toggle switch or a push-button switch located on the control panel.
2. Pressure Gauges:
Pressure gauges display the compressed air pressure at different stages of the compression process. Commonly, there are two pressure gauges: one to measure the incoming air pressure (suction pressure) and another to measure the outgoing compressed air pressure (discharge pressure).
3. Control Knobs or Buttons:
Control knobs or buttons are used to adjust and set various parameters of the compressor operation. These controls may include pressure settings, on/off timers, automatic start/stop functions, and other operational parameters specific to the compressor model.
4. Emergency Stop Button:
An emergency stop button is a critical safety feature that immediately shuts down the compressor in case of an emergency. Pressing the emergency stop button cuts off power to the compressor and stops its operation.
5. Motor Start/Stop Buttons:
Motor start and stop buttons allow the operator to manually start or stop the compressor motor. These buttons are used when manual control of the motor is required, such as during maintenance or troubleshooting.
6. Control Indicators:
Control indicators include various lights or LEDs that provide visual feedback about the compressor’s status and operation. These indicators may include power indicators, motor running indicators, pressure indicators, and fault indicators to signal any malfunctions or abnormal conditions.
7. Control Panel Display:
Some gas air compressors feature a control panel display that provides real-time information and feedback on the compressor’s performance. The display may show parameters such as operating pressure, temperature, maintenance alerts, fault codes, and other relevant information.
8. Start/Stop Control Circuit:
The start/stop control circuit is responsible for initiating and controlling the motor start and stop sequences. It typically includes relays, contactors, and other electrical components that enable the control panel to safely start and stop the compressor motor.
9. Safety and Protection Devices:
Gas air compressor control panels may incorporate safety and protection devices to safeguard the compressor and prevent potential damage or hazardous situations. These devices can include overload relays, thermal protection, pressure relief valves, and other safety features.
10. Control Panel Enclosure:
The control panel enclosure houses and protects the electrical components and wiring of the control panel. It provides insulation, protection from dust and moisture, and ensures the safety of the operator.
In summary, a gas air compressor control panel typically includes a power switch, pressure gauges, control knobs or buttons, emergency stop button, motor start/stop buttons, control indicators, control panel display (if applicable), start/stop control circuit, safety and protection devices, and a control panel enclosure. These components work together to monitor and control the compressor’s operation, ensure safety, and provide essential information to the operator.
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Are There Different Types of Gas Air Compressors Available?
Yes, there are different types of gas air compressors available, each designed to suit specific applications and requirements. These different types vary in terms of design, power source, configuration, and intended use. Here’s a detailed explanation of the various types of gas air compressors:
1. Reciprocating Gas Air Compressors:
Reciprocating gas air compressors, also known as piston compressors, use a reciprocating motion of one or more pistons to compress the air. These compressors are commonly used for small to medium-scale applications and are available in both single-stage and two-stage configurations. Single-stage compressors compress the air in a single stroke, while two-stage compressors use an additional cylinder for further compression, resulting in higher pressures.
2. Rotary Screw Gas Air Compressors:
Rotary screw gas air compressors utilize two interlocking helical screws to compress the air. These compressors are known for their continuous and efficient operation, making them suitable for demanding industrial applications. They are often used in industries such as manufacturing, construction, and automotive where a constant supply of compressed air is required.
3. Rotary Vane Gas Air Compressors:
Rotary vane gas air compressors use a rotor with sliding vanes to compress the air. As the rotor rotates, the vanes slide in and out, creating compression chambers that compress the air. These compressors are compact, reliable, and often used for smaller-scale applications or in situations where space is limited.
4. Centrifugal Gas Air Compressors:
Centrifugal gas air compressors operate by accelerating the air using a high-speed impeller. The accelerated air is then redirected into a diffuser, which converts the velocity energy into pressure energy. These compressors are commonly used for large-scale applications requiring high volumes of compressed air, such as in power plants, refineries, or chemical processing industries.
5. Oil-Free Gas Air Compressors:
Oil-free gas air compressors are designed to provide clean, oil-free compressed air. They feature special sealing mechanisms and materials to prevent oil contamination in the compressed air. These compressors are commonly used in industries where oil-free air is essential, such as food and beverage processing, pharmaceuticals, electronics manufacturing, and painting applications.
6. Portable Gas Air Compressors:
Portable gas air compressors are specifically designed for mobility and ease of transportation. These compressors often feature wheels, handles, or trailers for convenient movement. They are commonly used in construction sites, remote job locations, outdoor events, or other situations where compressed air is needed at different locations.
7. High-Pressure Gas Air Compressors:
High-pressure gas air compressors are designed to generate compressed air at elevated pressures. These compressors are used in applications that require air pressure higher than the standard range, such as in diving operations, breathing air systems, or specialized industrial processes.
8. Biogas Air Compressors:
Biogas air compressors are specifically designed to compress biogas, which is generated from the decomposition of organic matter. These compressors are used in biogas production facilities, landfills, wastewater treatment plants, or agricultural operations where biogas is produced and utilized as an energy source.
These are just a few examples of the different types of gas air compressors available. Each type has its own advantages and is suitable for specific applications based on factors such as required airflow, pressure, mobility, oil-free operation, and environmental considerations. It’s important to choose the appropriate type of gas air compressor based on the specific needs of the application to ensure optimal performance and efficiency.
editor by CX 2024-04-25