Tag Archives: cng booster compressor

China Good quality 2.5m3/Min 250bar CNG Gas Station Natural Gas Booster Compressor Methane Gas Compressor with Best Sales

Product Description

KEEPWIN TECHNOLOGY ZheJiang CO.,LTD is a high-tech joint-stock enterprise which specializes in the development and designing ,manufacturing and installation, mating remolding and sales service of compressors as well as the corresponding pre-and post-position purifying equipment. CHINAMFG offers you various range of gas compressor like normal standard screw compressor, piston compressor, diaphragm compressor, CNG compressor, CO2 compressor, Hydrogen compressor, Nitrogen booster compressor, etc. for your process handling needs. These products are developed with the highest level of professionalism and innovation. The premium grade raw material and advanced technology is utilized in the production process, which assists us in giving required shape, design and finish to the finished products. The products are then sent to the Quality Control Department for stringent quality tests on various parameters.
We view client satisfaction as the witness of our products’ utility and application in all environments. In line with it, we have developed a general framework for comprehending new developments in the compressor industry.

Besides general gas such as air, the compressed medium may also include flammable and explosive gas, such Natural Gas and Coal Gas as well as special gas which are toxic and corrosive. CHINAMFG has taken a series of technical measures in aspects such as structure material, explosion prevention, anto-control and protection to guarantee safety and reliability. Products are widely used in variety of industries such as Petrochemicals, Fine Chemicals, Pharmaceutical Chemicals, Chemical textile, Gas Separation, Metallurgy Mine Machinery, Energy Chemicals, Machinery Industry, Electronics Industry, Agriculture, Animal Husbandry and Defense Industry, Astronomy, Aerospace,Medical and other fields.

VW series Technical Parameters
No. Model  Compressed medium F.A.D (Nm3/min) Power 
(KW)
Inlet Pressure
( Mpa)
Exhuast Pressure 
(Mpa)
Dimension
(L×W×H)mm
N.W 
Weight (t)  
Power 
(KW)
1 VW-7/6~12 Liquid gas 7 90 0.6 1.2 2800X1800X2000 3.5 90
2 VW-5/6~15 Liquid gas 5 75 0.6 1.5 2800X1800X2000 3.2 75
3 VW-9/3~8 Liquid gas 9 90 0.3 0.8 3200X2000X1900 3.5 90
4 VW-4.5/(3~15)~(6~20) propylene gas 4.5 90 0.3~1.5 0.6~2.0 3100X2100X1900 4 90
5 VW-3/6~14 atmosphere 3 45 0.6 1.4 4000X2300X2700 6 45
6 VW-1.5/0.8~16 Pentafluoroethane 1.5 22 0.08 1.6 3800X2470X2000 3 22
7 VW-1.5/16 Pentafluoroethane 1.5 18.5 0 1.6 3800X2470X2000 3 18.5
8 VW-31/2.2-3.5 Natural gas 31 90 0.22 0.35 2500x1800x1550 2.7 90
9 2VW-50/3.5 CO2 50 220 normal 0.35 3350x1850x1650 6 220
10 VW-13/0.02-3 Coal gas 13 75 0.002 0.3 2000x1630x1450 2.5 75
11 VW-28/(0.1-1 .5)-3.5 Oil field gas 28 110 0.01-0.15 0.35 2300x1650x1550 3.3 110
12 VW-80/2 Coalbed gas 80 250 Atmospheric 0.2 4400x2100x2200 7.5 250
13 VW-20/8  Two fluoroethane 20 132 normal 0.8 2150x1800x1650 3.2 132
14 VW-8.5/0.2-12  Liquid gas 8.5 75 0.02 1.2 1930x1630x1050 2.1 75
15 VW-14/1 .5-16 Chloromethane 14 110 0.15 1.6 2050x1750x1550 3.7 110
16 VW-11.7/0.4-7 Chlorine 11.7 45 0.04 0.7 2300x750x1450 2 45
17 2VW-25/25 atmosphere 25 250 Atmospheric 2.5 2800x1850x1550 2.1 250
18 VW-2.5/3-250 CNG 2.5 110 0.3 25 2400x1600x1850 3.5 110
19 2VW-16.7/0.5-20 Rich gas 16.7 185 0.05 2 4200x1600x1600 6.5 185
20 VW-26.7/0.5-10 CNG 26.7 250 0.05 1 4000x2000x2000 4.5 250

If you want to send us the inquiry,please fill the below technical information:
A. The gas compression medium 
B. Gas composition? or the gas purity?
C. The flow rate: _____Nm3/hr
D. Inlet pressure: _____ Bar (gauge pressure or absolute pressure)
E. Discharge pressure: _____ Bar (gauge pressure or absolute pressure)
F. Inlet temperature
G.Discharge temperature
H. Cooling water temperature as well as other technical requirement.
We can customize kinds of process gas compressors specially.
If you are interested in it, please send inquiry,let’s discuss a further.

Test and inspection
1. Part Material Inspection: Before shipment inspecting the mechanical properties and chemical composition of the following parts and provide inspection reports: cylinder, cylinder head, crankshaft, crankcase, main bearing, connecting rod, piston rod, piston rod, cross head, connecting rod bush connecting bolt, cross head pin, etc. 
2. Nondestructive inspection: the supplier shall perform non-destructive inspection of the following parts.
Hydrostatic test and pressure test
The test pressure of cylinder block, cylinder head, piston and other compressed parts is at least 1.5 times of the maximum allowable working pressure, and lasts more than 30 minutes. The test pressure of the above parts of the water chamber is at least 1.5 times the maximum allowable working pressure, not less than 0.6MPa.

Our services:
CHINAMFG Provides Top-Rated, Efficient Reciprocating Compressors And Parts. Energy Efficient. Industry Leading Warranty. Low Maintenance. Gas Solution Engineer and Easy Install, promises to give a definite reply within 6 hours for the after-sales product service, can provide overseas Installation service. We can customize all kinds of standard air compressor, flammable gas compressor, toxin gas compressor of reciprocating compressor & diaphragm compressor.

What is advantages of our company?
Right Compressor Right Solution Gas Engineer Company
Whether centrifugal, screw or reciprocating, CHINAMFG is the sole multi-compressor provider for you.
The Best Quality, The Most Reliability
What is need to consider when purchase a correct compressor Upgrade Your Gas Compressor to Save Money & Energy Consumption Gas compressors are a vital part of many industry applications.
Save money and energy in your industrial workplace by upgrading your gas compressor today!

FAQ
Q1: What’s your delivery time?
A: Generally for standard air compressor is 15 days if there are stocks with regular 380V/50Hz/3ph.
    Special customizing compressors with 30days production date for Screw Compressor, 80-100days for diaphragm compressor & reciprocating process gas compressor.

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 air compressor be used?
A: Generally, more 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.

How to contact with us?
Send your Inquiry Details in the Below, or Click “Send inquiry to supplier” to check more other Gas Compressor machine equipment!
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Lubrication Style: Oil-free
Cooling System: Water Cooling
Power Source: AC Power
Cylinder Position: Angular
Structure Type: Closed Type
Installation Type: Stationary Type
Customization:
Available

|

air compressor

What Is the Typical Lifespan of a Gas Air Compressor?

The typical lifespan of a gas air compressor can vary depending on several factors, including the quality of the compressor, its usage patterns, maintenance practices, and environmental conditions. However, with proper care and maintenance, a gas air compressor can last for many years. Here’s a detailed explanation of the factors that can affect the lifespan of a gas air compressor:

1. Quality of the Compressor:

The quality and construction of the gas air compressor play a significant role in determining its lifespan. Compressors made with high-quality materials, precision engineering, and robust components are generally more durable and can withstand heavy usage over an extended period.

2. Usage Patterns:

The usage patterns of the gas air compressor can impact its lifespan. If the compressor is used consistently and for extended periods, it may experience more wear and tear compared to compressors used intermittently or for lighter tasks. Heavy-duty applications, such as continuous operation with high-demand tools, can put more strain on the compressor and potentially reduce its lifespan.

3. Maintenance Practices:

Regular maintenance is crucial for extending the lifespan of a gas air compressor. Following the manufacturer’s recommended maintenance schedule, performing routine tasks like oil changes, filter cleaning/replacement, and inspection of components can help prevent issues and ensure optimal performance. Neglecting maintenance can lead to accelerated wear and potential breakdowns.

4. Environmental Conditions:

The operating environment can significantly impact the lifespan of a gas air compressor. Factors such as temperature extremes, humidity levels, presence of dust or debris, and exposure to corrosive substances can affect the compressor’s components and overall performance. Compressors used in harsh environments may require additional protection or specialized maintenance to mitigate these adverse conditions.

5. Proper Installation and Operation:

Proper installation and correct operation of the gas air compressor are essential for its longevity. Following the manufacturer’s guidelines for installation, ensuring proper ventilation, maintaining correct oil levels, and operating within the compressor’s specified capacity and pressure limits can help prevent excessive strain and premature wear.

Considering these factors, a well-maintained gas air compressor can typically last anywhere from 10 to 15 years or even longer. However, it’s important to note that this is a general estimate, and individual results may vary. Some compressors may experience shorter lifespans due to heavy usage, inadequate maintenance, or other factors, while others may last well beyond the expected lifespan with proper care and favorable conditions.

Ultimately, investing in a high-quality gas air compressor, adhering to recommended maintenance practices, and using it within its intended capabilities can help maximize its lifespan and ensure reliable performance for an extended period.

air compressor

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.

air compressor

Can Gas Air Compressors Be Used in Remote Locations?

Yes, gas air compressors are well-suited for use in remote locations where access to electricity may be limited or unavailable. Their portability and reliance on gas engines make them an ideal choice for providing a reliable source of compressed air in such environments. Here’s a detailed explanation of how gas air compressors can be used in remote locations:

1. Independence from Electrical Grid:

Gas air compressors do not require a direct connection to the electrical grid, unlike electric air compressors. This independence from the electrical grid allows gas air compressors to be used in remote locations, such as wilderness areas, remote job sites, or off-grid locations, where it may be impractical or cost-prohibitive to establish electrical infrastructure.

2. Mobility and Portability:

Gas air compressors are designed to be portable and easy to transport. They are often equipped with handles, wheels, or trailers, making them suitable for remote locations. The gas engine powering the compressor provides mobility, allowing the compressor to be moved to different areas within the remote location as needed.

3. Fuel Versatility:

Gas air compressors can be fueled by various types of combustible gases, including gasoline, diesel, natural gas, or propane. This fuel versatility ensures that gas air compressors can adapt to the available fuel sources in remote locations. For example, if gasoline or diesel is readily available, the gas air compressor can be fueled with these fuels. Similarly, if natural gas or propane is accessible, the compressor can be configured to run on these gases.

4. On-Site Power Generation:

In remote locations where electricity is limited, gas air compressors can serve as on-site power generators. They can power not only the compressor itself but also other equipment or tools that require electricity for operation. This versatility makes gas air compressors useful for a wide range of applications in remote locations, such as powering lights, tools, communication devices, or small appliances.

5. Off-Grid Operations:

Gas air compressors enable off-grid operations, allowing tasks and activities to be carried out in remote locations without relying on external power sources. This is particularly valuable in industries such as mining, oil and gas exploration, forestry, or construction, where operations may take place in remote and isolated areas. Gas air compressors provide the necessary compressed air for pneumatic tools, drilling equipment, and other machinery required for these operations.

6. Emergency Preparedness:

Gas air compressors are also beneficial for emergency preparedness in remote locations. In situations where natural disasters or emergencies disrupt the power supply, gas air compressors can provide a reliable source of compressed air for essential equipment and systems. They can power emergency lighting, communication devices, medical equipment, or backup generators, ensuring operational continuity in critical situations.

7. Adaptability to Challenging Environments:

Gas air compressors are designed to withstand various environmental conditions, including extreme temperatures, humidity, dust, and vibrations. This adaptability to challenging environments makes them suitable for use in remote locations, where environmental conditions may be harsh or unpredictable.

Overall, gas air compressors can be effectively used in remote locations due to their independence from the electrical grid, mobility, fuel versatility, on-site power generation capabilities, suitability for off-grid operations, emergency preparedness, and adaptability to challenging environments. These compressors provide a reliable source of compressed air, enabling a wide range of applications in remote settings.

China Good quality 2.5m3/Min 250bar CNG Gas Station Natural Gas Booster Compressor Methane Gas Compressor   with Best SalesChina Good quality 2.5m3/Min 250bar CNG Gas Station Natural Gas Booster Compressor Methane Gas Compressor   with Best Sales
editor by CX 2024-05-03

China high quality Air-Cooled 250bar CH4 Methane Piston Natural Gas Booster Compressor for CNG Station arb air compressor

Product Description

Company Profile

 

The company’s main products include desulfurization, dehydrocarbons, separation, compression, filling, storage and transportation equipment for natural gas extraction in oil and gas fields; complete sets of wellhead gas recovery equipment; complete sets of vented natural gas recovery equipment; complete sets of coalbed methane, shale gas and biogas development and utilization equipment Equipment; CNG filling station complete equipment; LNG complete equipment; BOG compressor; large-displacement screw-piston compound compressor; membrane nitrogen and adsorption nitrogen production complete equipment; in addition, hydrogen, oxygen, nitrogen, argon, carbon monoxide gas, carbon dioxide gas, coal gas, hydrogen sulfide gas, propylene gas, ethylene gas, methyl chloride gas, trifluoropropane gas, liquefied petroleum gas and other special gases, low-temperature gases and air compressors. Among them, the W and V series non-lubricated compressors produced by introducing advanced foreign technology have reached the international advanced level.

 

Product Description

The company currently has 10 series of leading products and hundreds of specifications. Its volumetric flow rate: 0.05~200m3/min. Pressure range: low pressure type 0~1.6MPa, medium pressure
Type 1.6~8.0MPa, high pressure type 8.0~50.0MPa. Lubrication methods are divided into 3 types: oil, oil-free and completely oil-free. The structural types include Z, W, V, D, M and H types. There are 3 cooling methods: air cooling, water cooling, and mixed cooling. In addition to providing users with customized products, we can also carry out personalized design and manufacturing according to user needs.
CNG STHangZhouRD STATION COMPRESSOR
CNG standard stations are built where natural gas pipelines pass through.
Gas is taken directly from the natural gas pipeline. Natural gas undergoes desulfurization, pressure regulation, metering, and
Filtration, dehydration and other processes enter the compressor unit, and then compress, cool and purify
Then the pressure is increased to 25Mpa, and finally the high-pressure trailer is supplied to the high-pressure trailer through the air filling column.
Fill up the gas, and also fill up the car through the gas vending machine. Our company can provide overall
Solutions and turnkey projects.
Equipment composition: air inlet filter pressure regulating metering device, desulfurization tower, low-pressure dehydration device, piston compressor, sequence control panel, gas storage bottle group, adding
Gas machines, gas filling columns, CNG trailers, gas alarm devices and other equipment.
Covered area: about 2000~4000m²
Optimal transportation radius: 150km
Suitable scale: ≥40000Nm²/d
Equipment installation time: about 30 days.
 

NO. TYPE Intake pressure
MPa
CAPACITY
Nm3/h
MOTOR
KW
COOLING  WEIGHT(TONS) SIZE
mm
1 W-5.6/0.5-250 0.05 500 160 WATER COOLING 9 5000×2300×2200
2 W-3.6/1-250 0.1 435 110 WATER/MIX COOLING 6 2400×2220×2150
3 W-4.75/1-250 0.1 570 132 WATER/MIX COOLING 6 2400×2220×2150
4 W-7.5/1-250 0.1 900 270 WATER/MIX COOLING 17 8500×2260×2200
5 W-4.5/1.4-250 0.14 650 160 WATER/MIX COOLING 7 3820×2270×2150
6 W-4.7/2-250 0.2 850 185 WATER/MIX COOLING 7 3820×2270×2150
7 WF-3.6/(1.5~2.5)-250  0.15~0.25 0.15~0.25 540~750 160 AIR COOLING 14 6200×2190×2080
8 W-3.6/(1.5~3)-250 0.15~0.3 540~860 185 WATER/MIX COOLING 7 4000×2270×2150
9 V-3.2/(3-5)-250 0.3~0.5 760-1150 220 AIR COOLING 14 6300×2525×2500
10 VF-3.2/(3~5)-250 0.3~0.5 770~1150 220 WATER/MIX COOLING 14 6300×2500×2500
11 W-1.5/8-250 0.8 810 132 WATER/MIX COOLING 8 4000×2300×2000
12 VF-2/(10~16)-250 1.0~1.6 1320~2000 280 AIR COOLING 10 5600×2500×2300
13 D-5/(2~4)-250 0.2~0.4 900~1500 315 WATER/AIR/MIX COOLING 23 5000×3500×2500
14 D-4.2/(3~6)-250 0.3~0.6 1000-1760 280 WATER/AIR/MIX COOLING 23 5000×3500×2500
15 D-3.6/(4~7)-250 0.4~0.7 1050~1730 315 WATER/AIR/MIX COOLING 23 5000×3500×2500
16 D-2.6/(7~12)-250 0.7~1.2 1250~2000 280 WATER/AIR/MIX COOLING 20 5000×3500×2500
17 VF-0.76/(7~13)-250 0.7~1.3 365~640 100 WATER/AIR/MIX COOLING 8 6000×2200×2230

CNG MOTHER STATION COMPRESSOR
The CNG mother station is built in a place where natural gas pipelines pass through.
Take the gas directly from the gas pipeline. Natural gas undergoes desulfurization, pressure regulation, metering, filtration,
Dehydration and other processes enter the compressor unit, and then are compressed, cooled and purified to make it
The pressure is increased to 25Mpa, and finally the high-pressure trailer is filled with air through the air filling column.
Sometimes, cars can also be refueled through gas vending machines. Our company provides turnkey projects.
Equipment composition: air inlet filter pressure regulating metering device, desulfurization tower, low pressure desulfurization tower
Water device, piston compressor, sequence control panel, gas storage bottle group, gas filling
machine, gas filling column, CNG trailer, gas alarm device and other equipment.
Covered area: about 2000~4000m²
Optimal transportation radius: 150km
Suitable scale: ≥40000Nm²/d
Equipment installation time: about 30 days.

NO. TYPE Intake pressure
MPa
CAPACITY
Nm3/h
MOTOR
KW
COOLING  WEIGHT(TONS) SIZE
mm
1   D-5/(2-4)-250 0.2~0.4 900~1500 315 WATER/AIR/MIX COOLING 23 5000×3500×2500
2   VF-3.2/(3~5)-250 0.3~0.5 770~1150 220 AIR COOLING 14 6300×2500×2500
3   D-4.2/(3-6)-250 03~0.6 1000-1760 280 WATER/AIR/MIX COOLING 23 5000×3500×2500
4   D-3.6/(4~7)-250 0.4~0.7 1050~1730 315 WATER/AIR/MIX COOLING 23 5000×3500×2500
5   D-2.6/(7~12)-250 0.7~1.2 1250~2000 280 WATER/MIX COOLING 20 5000×3500×2500
6   VF-0.76/(7~13)-250 0.7~0.3 365~640 100 MIX COOLING 8 6000×2200×2230
7   D-2.8/(8-12)-250 0.8~1.2 1350-2150 280 WATER/AIR/MIX COOLING 23 5000×3500×2500
8   V-2/(9-14)-250 0.9~1.4 1200-1800 280 WATER/AIR/MIX COOLING 12 6500×2525×2300
9   VFD-2/14-210 1.4 1800 280 AIR COOLING 15 10000×4000×3000
10   D-2.5/(12-14)-250 1.2~1.4 1950-2250 18 WATER/AIR/MIX COOLING 23 5000×3500×2500
11   VF-2/(10~16)-250 1.0~1.6 1320~2000 280 AIR COOLING 10 5600×2500×2300
12   D-2.8/(10~16)-250 1.0~1.6 1800-2850 355 WATER/AIR/MIX COOLING 23 5000×3500×2500
13   V-1.43/(16~20)-250 1.6~2.0 1460~1800 220 WATER/AIR/MIX COOLING 11 6000×2500×2250
14   D-2.4/(16-20)-250 1.6~2.0 2450-3000 355 WATER/AIR/MIX COOLING 23 5000×3500×2500
15   D-2.4/(16-23)-210 1.6~2.3 2450-3450 355 WATER/AIR/MIX COOLING 23 5000×3500×2500
16   V-1.8/(18-23)-210 1.8~2.3 2000-2590 280 WATER/AIR/MIX COOLING 12 6500×2525×2200
17   D-1.45/(20-35)-250 2.0~3.5 1830-3100 280 WATER/AIR/MIX COOLING 23 5000×3500×2500
18   V-0.8/(19~35)-250 1.9~3.5 960~1720 160 WATER/AIR/MIX COOLING 13 6500×2525×2200
19   VF-1/(25~40)-250 2.5~4.0 1560~2700 220 AIR COOLING 13.5 4250×2525×2100
20   D-1.45/(40~60)-250 4.0~6.0 3600~5300 315 WATER/AIR/MIX COOLING 23 5000×3500×2100
21   D-1.3/(50-70)-250 5.0~7.0 3970~5530 315 WATER/AIR/MIX COOLING 23 5000×3500×2100
22   D-1.3/(60-70)-250 6.0~7.0 4758~5530 315 WATER/AIR/MIX COOLING 23 5000×3500×2100
23   D-1.2/(40-80)-250 4.0~8.0 4758~5530 315 WATER/AIR/MIX COOLING 23 5000×3500×2100
24   D-3.5/(7-10)-250 0.7~1 1680~2240 550 AIR COOLING 28 6600×4300×2500

CNG SUBSTATION COMPRESSOR
CNG substations are built in places where no natural gas pipelines pass through.
The CNG trailer transfers the gas from the mother station to the station and unloads the gas through the gas unloading column.
Gas machines refill cars.
Equipment composition: gas unloading column, sub-station compressor, sequence control panel, storage
Gas cylinder sets, gas dispensers, gas alarm devices, CNG trailers and other equipment.
Covered area: about 1000~1500m²
Way of working:
After natural balance, the direct intake air is compressed and supercharged, and the average working capacity is
More than 1000 square meters
Compressor exhaust volume changes range as trailer pressure drops:
1800-400Nm²/h

NO. TYPE Intake pressure
MPa
CAPACITY
Nm3/h
MOTOR
KW
COOLING  WEIGHT(TONS) SIZE
mm
1 VF-0.32/(30~200)-250 3~20 1500 75 AIR 5.5 5538×2134×1680
2 VFD-0.32/(30~200)-250 3~20 1500 75 AIR 9.65 5538×2438×2438
3 DFD-0.32/(30-200)-250 3~20 1500 75 AIR 8.5 4400×2610×2591
4 VFD-0.32/(20~200)-250 2~20 1500 75 AIR 9.65 5538×2438×2438
5 VF-0.26/(30-200)-250 3~20 1000 55 AIR 5.5 5538×2350×2000
6 VFD-0.26/(30-200)-250 3~20 1000 55 AIR 9.5 5538×2350×2438
7 ZFD-0.1/(30~200)-250 3~20 650 37 AIR 8.5 7000×2700×2700
8 ZFD-0.24/(30-200)-250 3~20 1400 37×2 AIR 8.5 7000×2700×2700
9 KR-1500/(20-200)-250 2~20 1500 30×2 AIR 10 5500×2500×2950
10 KR-2000/(20-200)-250 2~20 2000 37×2 AIR 10 5500×2500×2950
11 DFD-3[0.28]/(2-4)[25-200]-250 0.2~0.4

2.5~20

540-900
(STANARD STATION AND SUBSTATION)
1300
160

75

AIR 12.5 4050×3450×2100

Detailed Photos

 

After Sales Service

In addition to the high-quality performance of our products, we also attach great importance to providing customers with comprehensive services. We have an independent service operation and maintenance team, providing customers with various support and services, including technical support, debugging services, spare parts supply, renovation and upgrading, and major maintenance. We always adhere to the principle of customer-centrism, ensuring the safe and stable operation of customer equipment. Our service team is committed to providing reliable support for customers’ operations 24/7.
 

Training plan

Technical training is divided into 2 parts: company training and on-site training.
1)Company training
Before the unit is delivered, that is during the unit assembly period, users will be provided with a one-week on-site training by the company. Provide local accommodation and transportation facilities, and provide free venues, teaching materials, equipment, tools, etc. required for training. The company training content is as follows:
The working principle, structure and technical performance of the unit.
Unit assembly and adjustment, unit testing.
Operation of the unit, remote/local operation, manual/automatic operation, daily operation and management, familiar with the structure of each system of the unit.
Routine maintenance and upkeep of the unit, and precautions for operation and maintenance.
Analysis and troubleshooting of common faults, and emergency handling methods.
2) On-site training
During the installation and trial operation of the unit, on-site training will be conducted to teach the principles, structure, operation, maintenance, troubleshooting of common faults and other knowledge of the unit, so as to further become familiar with the various systems of the unit, so that the purchaser can independently and correctly operate the unit. Operation, maintenance and management.
 

Packaging & Shipping

 

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After-sales Service: 12 Month
Warranty: 12 Month
Lubrication Style: Lubricated

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air compressor

What Is the Typical Lifespan of a Gas Air Compressor?

The typical lifespan of a gas air compressor can vary depending on several factors, including the quality of the compressor, its usage patterns, maintenance practices, and environmental conditions. However, with proper care and maintenance, a gas air compressor can last for many years. Here’s a detailed explanation of the factors that can affect the lifespan of a gas air compressor:

1. Quality of the Compressor:

The quality and construction of the gas air compressor play a significant role in determining its lifespan. Compressors made with high-quality materials, precision engineering, and robust components are generally more durable and can withstand heavy usage over an extended period.

2. Usage Patterns:

The usage patterns of the gas air compressor can impact its lifespan. If the compressor is used consistently and for extended periods, it may experience more wear and tear compared to compressors used intermittently or for lighter tasks. Heavy-duty applications, such as continuous operation with high-demand tools, can put more strain on the compressor and potentially reduce its lifespan.

3. Maintenance Practices:

Regular maintenance is crucial for extending the lifespan of a gas air compressor. Following the manufacturer’s recommended maintenance schedule, performing routine tasks like oil changes, filter cleaning/replacement, and inspection of components can help prevent issues and ensure optimal performance. Neglecting maintenance can lead to accelerated wear and potential breakdowns.

4. Environmental Conditions:

The operating environment can significantly impact the lifespan of a gas air compressor. Factors such as temperature extremes, humidity levels, presence of dust or debris, and exposure to corrosive substances can affect the compressor’s components and overall performance. Compressors used in harsh environments may require additional protection or specialized maintenance to mitigate these adverse conditions.

5. Proper Installation and Operation:

Proper installation and correct operation of the gas air compressor are essential for its longevity. Following the manufacturer’s guidelines for installation, ensuring proper ventilation, maintaining correct oil levels, and operating within the compressor’s specified capacity and pressure limits can help prevent excessive strain and premature wear.

Considering these factors, a well-maintained gas air compressor can typically last anywhere from 10 to 15 years or even longer. However, it’s important to note that this is a general estimate, and individual results may vary. Some compressors may experience shorter lifespans due to heavy usage, inadequate maintenance, or other factors, while others may last well beyond the expected lifespan with proper care and favorable conditions.

Ultimately, investing in a high-quality gas air compressor, adhering to recommended maintenance practices, and using it within its intended capabilities can help maximize its lifespan and ensure reliable performance for an extended period.

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How Do You Transport Gas Air Compressors to Different Job Sites?

Transporting gas air compressors to different job sites requires careful planning and consideration of various factors. Here’s a detailed explanation:

1. Equipment Size and Weight:

The size and weight of the gas air compressor are crucial factors to consider when planning transportation. Gas air compressors come in different sizes and configurations, ranging from portable units to larger, skid-mounted or trailer-mounted compressors. Assess the dimensions and weight of the compressor to determine the appropriate transportation method.

2. Transportation Modes:

Gas air compressors can be transported using different modes of transportation, depending on their size, weight, and distance to the job site:

  • Truck or Trailer: Smaller gas air compressors can be loaded onto a truck bed or trailer for transportation. Ensure that the vehicle or trailer has the necessary capacity to accommodate the weight and dimensions of the compressor.
  • Flatbed or Lowboy Trailer: Larger gas compressors or skid-mounted units may require transportation on a flatbed or lowboy trailer. These trailers are designed to carry heavy equipment and provide stability during transportation.
  • Shipping Container: For long-distance transportation or international shipments, gas air compressors can be transported in shipping containers. The compressor must be properly secured and protected within the container to prevent any damage during transit.

3. Securing and Protection:

It is essential to secure the gas air compressor properly during transportation to prevent shifting or damage. Use appropriate tie-down straps, chains, or fasteners to secure the compressor to the transport vehicle or trailer. Protect the compressor from potential impacts, vibrations, and weather conditions by using suitable covers, padding, or weatherproof enclosures.

4. Permits and Regulations:

Depending on the size and weight of the gas air compressor, special permits or escorts may be required for transportation. Familiarize yourself with local, state, and federal regulations regarding oversize or overweight loads, and obtain the necessary permits to ensure compliance with transportation laws.

5. Route Planning:

Plan the transportation route carefully, considering factors such as road conditions, height and weight restrictions, bridges, tunnels, and any other potential obstacles. Identify alternative routes if needed, and communicate with transportation authorities or agencies to ensure a smooth and safe journey.

6. Equipment Inspection and Maintenance:

Prior to transportation, conduct a thorough inspection of the gas air compressor to ensure it is in proper working condition. Check for any leaks, damage, or loose components. Perform routine maintenance tasks, such as oil changes, filter replacements, and belt inspections, to minimize the risk of equipment failure during transportation.

In summary, transporting gas air compressors to different job sites requires considering factors such as equipment size and weight, choosing appropriate transportation modes, securing and protecting the compressor, obtaining necessary permits, planning the route, and conducting equipment inspection and maintenance. Careful planning and adherence to transportation regulations contribute to the safe and efficient transportation of gas air compressors.

air compressor

How Does a Gas Air Compressor Work?

A gas air compressor works by utilizing a gas engine to power a compressor pump, which draws in air and compresses it to a higher pressure. The compressed air can then be used for various applications. Here’s a detailed explanation of how a gas air compressor operates:

1. Gas Engine:

A gas air compressor is equipped with a gas engine as its power source. The gas engine is typically fueled by gasoline, diesel, natural gas, or propane. When the engine is started, the fuel is combusted within the engine’s cylinders, generating mechanical energy in the form of rotational motion.

2. Compressor Pump:

The gas engine drives the compressor pump through a mechanical linkage, such as a belt or direct coupling. The compressor pump is responsible for drawing in atmospheric air and compressing it to a higher pressure. There are different types of compressor pumps used in gas air compressors, including reciprocating, rotary screw, or centrifugal, each with its own operating principles.

3. Intake Stroke:

In a reciprocating compressor pump, the intake stroke begins when the piston moves downward within the cylinder. This creates a vacuum, causing the inlet valve to open and atmospheric air to be drawn into the cylinder. In rotary screw or centrifugal compressors, air is continuously drawn in through the intake port as the compressor operates.

4. Compression Stroke:

During the compression stroke in a reciprocating compressor, the piston moves upward, reducing the volume within the cylinder. This compression action causes the air to be compressed and its pressure to increase. In rotary screw compressors, two interlocking screws rotate, trapping and compressing the air between them. In centrifugal compressors, air is accelerated and compressed by high-speed rotating impellers.

5. Discharge Stroke:

Once the air is compressed, the discharge stroke begins in reciprocating compressors. The piston moves upward, further reducing the volume and forcing the compressed air out of the cylinder through the discharge valve. In rotary screw compressors, the compressed air is discharged through an outlet port as the interlocking screws continue to rotate. In centrifugal compressors, the high-pressure air is discharged from the impeller into the surrounding volute casing.

6. Pressure Regulation:

Gas air compressors often include pressure regulation mechanisms to control the output pressure of the compressed air. This can be achieved through pressure switches, regulators, or control systems that adjust the compressor’s operation based on the desired pressure setting. These mechanisms help maintain a consistent and controlled supply of compressed air for the specific application requirements.

7. Storage and Application:

The compressed air produced by the gas air compressor is typically stored in a receiver tank or used directly for applications. The receiver tank helps stabilize the pressure and provides a reservoir of compressed air for immediate use. From the receiver tank, the compressed air can be distributed through pipelines to pneumatic tools, machinery, or other devices that require the compressed air for operation.

Overall, a gas air compressor operates by using a gas engine to power a compressor pump, which draws in air and compresses it to a higher pressure. The compressed air is then regulated and used for various applications, providing a reliable source of power for pneumatic tools, machinery, and other equipment.

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editor by CX 2024-01-08

China high quality 250 Bar Two Stage Natural Gas Booster Air Compressor for CNG Refueling Station best air compressor

Product Description

 

Product Description

Product function: This CNG compressor suitable for CNG refueling sub-stations with a daily gas output of 5000-7500Nm3, and can work in the process of refueling stations with gas storage wells or gas cylinder groups. 
 

Working temperature -40ºC-40ºC
Suction pressure 3-20Mpa
Discharge pressure 25Mpa
Flow rate  500Nm³/H
Daily gas production rate 5000-7500Nm³/D
Main motor power 22kw
Noise  ≤75dBa
Size 2700mm*2500mm*2700mm
Total power 25KW
Average power consumption(Kw.h/Nm³) 0.04
Power source AC POWER
Weight ≈9T

 

Advantages:
(1) Builtin gas storage well pressure gauges and detectors, reasonable adjustment of gas station inflation sequence and gas well pressure.
(2) Realize the staggered gas supply and reduce the energy consumption of gas filling stations.
(3) Built-in combustible gas detection alarm, strictly monitor gas leakage.
(4) With RS-485 communication interface, it can be used for network expansion.
(5) The unit comes with instrument air, without external control air.

Company Profile

    HangZhou Qidakon Energy Equipment Co., Ltd was established in 2007 in HangZhou, ZheJiang Province, with a plant covering an area of 18,000 square meters. We are specializing in the R&D, production and sales of natural gas compressor series products, we adhere to the professional, fine, specialty, brand development of the road, to provide customers with the best overall technical solutions of high-tech enterprises. Professional production and manufacturing of natural gas compressor for CNG filling station and its service, professional production and manufacturing of natural gas compressor for oil and gas field natural gas extraction, recovery, gathering and transportation, storage and transportation and after-sales service, products and services have covered the CNG market all over the country and major domestic oil and gas fields, and radiation to Russia, India and other Belt and Road foreign markets.
     Qidakon company has always been committed to technological innovation. Its core business team has more than 30 years of working experience in compressor design and manufacturing, and led the drafting of the industry standard for hydraulic natural gas compressors for automobile filling stations (JB/T11422-2013). Obtained nearly 100 national patents, won the national technology innovation fund, and the first in the industry through the whole machine safety explosion-proof certification, by the Ministry of Science and Technology technology innovation fund committee identified as the national technology innovation products, with its “safety, energy saving, environmental protection, investment province, simple structure and many other advantages, in more than 20 provinces (autonomous regions) used, Market share is among the best, its technical advancement, reliability, economy and industry leading position by the national attention.
 Qidakon adheres to the enterprise mission of “gas melts everything, the way to secure the world”, adheres to the business philosophy of “customer first and sustainable development”, forms the core values of “loyalty and dedication, innovation and transcendence, truth-seeking and honest, fair sharing” and the enterprise spirit of “persistence, cooperation, gratitude, tolerance, dedication”, and is determined to become a global CHINAMFG brand of gas supercharging system.

 

Our Advantages

Professional R&D Team

 

About 100 technical patents
 

Industry standard setter

The national industry standard JB/T 11422-2013 setter, Hydraulic Natural Gas Compressor for Automobile Filling Station, drives the technical progress of the industry and leads the development direction of the industry.

Advanced production workshop and strict production process

     Sapare parts area                                                                                                                                                              Welding

     Assemble skiding                                                                                                                     Pre-factory commissioning

                                                                                                                                                     

   Strict quality control process and testing        
 

 

Certification and Honor

 

Partner & Cases

       CNG refueling station site

      Indian partner

 

After Sales Service

Service Purpose: Cusomer’s Satisfaction Our Pursuit

Pre- Sale Services
Provide installation and commissioning training for customer operators according to customer requirements. At the same time, organize and register product information and set up customer files.

Services on sale
The prodessional technical service engineer guides the installation and commissioning on the side or on the line. Andwarning of the possible failure of the equipment.

After-Sales Service
Timely and rapid response ,24-hour on-line service, provide lifelong maintenance.
 

FAQ

1.How long is the lead-time of production?

    30-60Days.

     
2. What is the configuration of the whole skid equipment?

   According to different customer needs to do the country’s explosion-proof certification and industry certification.

3.Which sea ports are supported for shipment?

  ZheJiang ,HangZhou or Other international ports in China.

4.What payment methods are supported?

  T/T, LC, D/P D/D ect.

5.What technical support is available?

   We provide basic parameters for customers’ reference before sales; conduct relevant certifications according to customers’ requirements during sales; be responsible for online debugging until successful operation after sales; arrange technicians to provide on-site guidance when necessary.

6.How long is the warranty period?

   For a period of 12 months from the date of commissioning at end customer site or 15 months from the date of receipt by purchaser , whichever is earlier.

 

 

After-sales Service: 24 Hours
Warranty: 12months
Lubrication Style: Oil-free
Cooling System: Air Cooling
Cylinder Arrangement: Parallel Arrangement
Cylinder Position: Vertical
Customization:
Available

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air compressor

Can Gas Air Compressors Be Used in Cold Weather Conditions?

Gas air compressors are generally designed to operate in a wide range of environmental conditions, including cold weather. However, there are certain considerations and precautions to keep in mind when using gas air compressors in cold weather conditions. Here’s a detailed explanation:

1. Cold Start-Up:

In cold weather, starting a gas air compressor can be more challenging due to the low temperatures affecting the engine’s performance. It is important to follow the manufacturer’s recommendations for cold start procedures, which may include preheating the engine, using a cold weather starting aid, or ensuring the proper fuel mixture. These measures help facilitate smooth start-up and prevent potential damage to the engine.

2. Fuel Type:

Consider the type of fuel used in the gas air compressor. Some fuels, such as gasoline, can be more susceptible to cold weather issues like vapor lock or fuel line freezing. In extremely cold conditions, it may be necessary to use a fuel additive or switch to a fuel type that is better suited for cold weather operation, such as winter-grade gasoline or propane.

3. Lubrication:

Cold temperatures can affect the viscosity of the oil used in the compressor’s engine. It is important to use the recommended oil grade suitable for cold weather conditions. Thicker oil can become sluggish and impede proper lubrication, while oil that is too thin may not provide adequate protection. Consult the manufacturer’s guidelines for the appropriate oil viscosity range for cold weather operation.

4. Moisture Management:

In cold weather, moisture can condense more readily in the compressed air system. It is crucial to properly drain the moisture from the compressor tank and ensure the air lines are free from any accumulated moisture. Failure to manage moisture can lead to corrosion, freezing of air lines, and decreased performance.

5. Protection from Freezing:

In extremely cold conditions, it is important to protect the gas air compressor from freezing. This may involve using insulated covers or enclosures, providing heat sources in the compressor area, or storing the compressor in a temperature-controlled environment when not in use. Taking measures to prevent freezing helps maintain proper operation and prevents potential damage to the compressor components.

6. Monitoring Performance:

Regularly monitor the performance of the gas air compressor in cold weather conditions. Pay attention to any changes in operation, such as reduced air pressure, increased noise, or difficulties in starting. Promptly address any issues and consult the manufacturer or a qualified technician if necessary.

By considering these factors and taking appropriate precautions, gas air compressors can be effectively used in cold weather conditions. However, it is important to consult the specific guidelines provided by the manufacturer for your compressor model, as they may have additional recommendations or specifications for cold weather operation.

air compressor

Can Gas Air Compressors Be Used for Natural Gas Compression?

Gas air compressors are not typically used for natural gas compression. Here’s a detailed explanation:

1. Different Compressed Gases:

Gas air compressors are specifically designed to compress atmospheric air. They are not typically designed or suitable for compressing natural gas. Natural gas, which is primarily composed of methane, requires specialized compressors designed to handle the unique properties and characteristics of the gas.

2. Safety Considerations:

Natural gas compression involves handling a flammable and potentially hazardous substance. Compressing natural gas requires specialized equipment that meets stringent safety standards to prevent leaks, minimize the risk of ignition or explosion, and ensure the safe handling of the gas. Gas air compressors may not have the necessary safety features or materials to handle natural gas safely.

3. Equipment Compatibility:

Natural gas compression systems typically include components such as gas compressors, gas coolers, separators, and control systems that are specifically designed and engineered for the compression and handling of natural gas. These components are built to withstand the specific demands and conditions associated with natural gas compression, including the high pressures and potential presence of impurities.

4. Efficiency and Performance:

Compressing natural gas requires specialized compressors that can handle the high-pressure ratios and volumetric flow rates associated with the gas. Gas air compressors are generally not designed to achieve the same compression ratios and performance levels required for natural gas compression. Using gas air compressors for natural gas compression would likely result in inefficient operation and suboptimal performance.

5. Regulatory Compliance:

Compressing natural gas is subject to various regulations and standards to ensure safety, environmental protection, and compliance with industry guidelines. These regulations often dictate specific requirements for equipment, materials, and operating procedures in natural gas compression systems. Gas air compressors may not meet these regulatory requirements for natural gas compression.

6. Industry Standards and Practices:

The natural gas industry has well-established standards and best practices for equipment selection, installation, and operation in gas compression systems. These standards are based on the specific requirements and characteristics of natural gas. Gas air compressors do not align with these industry standards and practices, which are essential for safe and efficient natural gas compression.

In summary, gas air compressors are not suitable for natural gas compression. Natural gas compression requires specialized equipment designed to handle the unique properties and safety considerations associated with the gas. Compressors specifically engineered for natural gas compression offer the necessary performance, safety features, and regulatory compliance required for efficient and reliable operation in natural gas compression systems.

air compressor

What Fuels Are Commonly Used in Gas Air Compressors?

Gas air compressors can be powered by various fuels depending on the specific model and design. The choice of fuel depends on factors such as availability, cost, convenience, and environmental considerations. Here’s a detailed explanation of the fuels commonly used in gas air compressors:

1. Gasoline:

Gasoline is a widely used fuel in gas air compressors, particularly in portable models. Gasoline-powered compressors are popular due to the widespread availability of gasoline and the convenience of refueling. Gasoline engines are generally easy to start, and gasoline is relatively affordable in many regions. However, gasoline-powered compressors may emit more exhaust emissions compared to some other fuel options.

2. Diesel:

Diesel fuel is another common choice for gas air compressors, especially in larger industrial models. Diesel engines are known for their efficiency and durability, making them suitable for heavy-duty applications. Diesel fuel is often more cost-effective than gasoline, and diesel-powered compressors typically offer better fuel efficiency and longer runtime. Diesel compressors are commonly used in construction sites, mining operations, and other industrial settings.

3. Natural Gas:

Natural gas is a clean-burning fuel option for gas air compressors. It is a popular choice in areas where natural gas infrastructure is readily available. Natural gas compressors are often used in natural gas processing plants, pipeline operations, and other applications where natural gas is abundant. Natural gas-powered compressors offer lower emissions compared to gasoline or diesel, making them environmentally friendly.

4. Propane:

Propane, also known as liquefied petroleum gas (LPG), is commonly used as a fuel in gas air compressors. Propane-powered compressors are popular in construction, agriculture, and other industries where propane is used for various applications. Propane is stored in portable tanks, making it convenient for use in portable compressors. Propane-powered compressors are known for their clean combustion, low emissions, and easy availability.

5. Biogas:

In specific applications, gas air compressors can be fueled by biogas, which is produced from the decomposition of organic matter such as agricultural waste, food waste, or wastewater. Biogas compressors are used in biogas production facilities, landfills, and other settings where biogas is generated and utilized as a renewable energy source. The use of biogas as a fuel in compressors contributes to sustainability and reduces dependence on fossil fuels.

It’s important to note that the availability and suitability of these fuel options may vary depending on the region, infrastructure, and specific application requirements. When selecting a gas air compressor, it’s crucial to consider the compatibility of the compressor with the available fuel sources and to follow the manufacturer’s guidelines regarding fuel selection, storage, and safety precautions.

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editor by CX 2023-10-09