China factory Associated Natural Gas Compressor 400bar Exhaust Pressure Reciprocating Piston Air Compressor mini air compressor

Product Description

Product Introduction

Associated Natural Gas CNG Compressor 400bar exhaust pressure reciprocating gas compressor

This series natural gas compressor are diversified models, full specifications to fit different working conditions. Such as recycling, gas collection, gas filling, pipeline purging, pressure boost and conveyance in petrochemical process. The compressors possess more types of oil lubrication or non-oil lubrication. Water cooling or air cooling, with aftercooler for each middle-stage. For CHINAMFG natural gas compressor with advantage of lower transmission temperature, low noise, high efficient automatic control system, stable operation and safety reliable suction. With above 17years of professional manufacture experience for process gas compressor, CHINAMFG enterprise can according to customer’s different specification requirement to customize all kinds of flow rate of natural gas compressor, within 500bar exhaust pressure.

 

Note: for the customizing process gas compressor, please kindly send below information to our factory to calculate the producing cost for you
A. The gas compression medium (eg.: the purity of oxygen gas, Hydrogen gas, Nitrogen gas. Or the gas composition of flammable & toxin gas)
B. The flow rate: _____Nm3/hr
C. Suction pressure: _____ Bar
D. Exhaust pressure: _____ Bar
E. Suction temperature
F. Requiring for Cooling water temperature as well as end discharge temperature

G. Local plant’s Voltage/Frequency/Phase; _____V____Hz____ph?

Advantages of CHINAMFG Process Gas Compressor:
1.   High quality material, Stable & Reliable operation
2.  Low Maintenance cost & Low noise
3.  Easy to install on site and connect with the user’s pipeline system to operate
4.  Alarm automatic shutdown to protection machine function
5.  Corrosion Resistance

Lubrication includes : Oil lubrication, low-oil lubrication and oil free lubrication;
Cooling method includes: Water cooling, and air cooling.
Installation type includes: Stationary and Skid Mounting.

Compressor parameters are detailed in “Reciprocating Compressor Data Table”.

Product Parameters

Product Name

Associated Natural Gas CNG Compressor 400bar exhaust pressure reciprocating gas compressor

Compress Medium

biogas gas, petroleum gas,cng gas, natural gas

Model No.

2D3.5W-14/0.3~6

Type

D type Reciprocating compressor 

Rated flow rate (F.A.D)

14Nm3/min

Power

90KW

Suction pressure(G)

0.03Mpa

 

Rated outlet pressure

0.6Mpa

Lubricating mode

Oil Free type

Transmission mode

Direct Driven

Cooling method

Industrial circulating water cooling tower

Dimension

5200*1800*2500mm

Weight

8t

Motor Speed

485 r/min

Voltage

380V, other voltage for special customize for each order

After-sales Service

Engineers available to service overseas

OEM

Welcomed (we have 5professional R&D engineers to do design & customizing service according to client’s different requirement)

D-type Reciprocating Compressor

D-type Compressor Specification CHINAMFG has developed models for 2D3.5,2D5.5,2D8,2D12,2D20,2D25,2D32,2D50 and 2D80 series reciprocating piston compressors.  which are stable,reliable and have already been in series and modularized.CHINAMFG can aslo rapidly provide products of other specifications through  modular combination design CHINAMFG users’ requirements.  
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 ChemicalsPharmaceutical ChemicalsEnergy ChemicalsMachinery IndustryElectronics IndustryAgricultureAnimal Husbandry and Defense Industry, AstronomyAerospace, Medical and other fields.
 

D type Diaphragm Compressor Technical Parameters
No. Model  Compressed medium F.A.D (Nm3/min) Inlet Pressure 
( Mpa)
Exhuast Pressure 
(Mpa g)
Power 
(KW)
Speed
r/min
Dimension
(L×W×H)mm
N.W 
Weight (t)  
Voltage
V
1 2D3.5W-14/0.3~6 Regenerated hydrogen gas 14N 0.03 0.6 90 485 5200*1800*2500 8 380
2 2D3.5W-5.7/6.5 Regenerated gas 5.7N 0.02 0.65 45 485 5200*1800*2500 5.5 380
3 2D3.5W-17/0.4~12.5 Synthetic tail gas 17N 0.04 1.25 132 485 5200*1800*2500 5.5 380
4 2D3.5W-20/5 Feed gas 20N 0.002 0.5 132 485 5030*2000*2550 4.5 380
5 2D3.5W-25/9~49 Replenish hydrogen 25N 0.9 4.9 132 485 5400*3500*2200 8 380
6 2D3.5W-79/26~49 Recycle hydrogen 79N 2.6 4.9 160 485 5400*3500*2030 8 380
7 2D3.5W-20/0.1~6 Feed hydrogen 20N 0.01 0.6 132 485 4750*2200*2550 4.5 380
8 2D3.5W-54/0.02~0.5 coal gas 54 0.002 0.05 110 585 4560*1800*2550 5.5 380
9 2D3.5W-16.7/0.2~8 Synthetic tail gas 16.7N 0.01~0.04 0.8 132 485 4600*1950*2200 4.5 380
10 2D3.5W-36.7/0.3~2.8 Analytical gas 36.7N 0.03 0.28 160 485 4190*1800*2490 5 380
11 2D3.5W-82/12~22 Recycle hydrogen 82N 1.2 2.2 160 485 4300*1300*1740 5.5 380
12 2D5.5W-30/8 coal gas 30N Micro positive pressure 0.8 220 585 3857*1528*2505 6.5 380
13 2D5.5W-40/8 Coke oven gas 40 Atmospheric pressure  0.8 250 585 3935*2571*2585 6.5 380
14 2D5.5W-40/8~111 Coke oven gas 40N 0.002~0.015 0.8 280 585 3935*2571*2585 6.5 380
15 2D5.5W-80/3.5~12.5 Rich gas 80N 0.35 1.25 280 485 4502*1750*1965 7 380
16 2D5.5W-72/2.5~8.5 Regenerated gas 72N 0.25 0.85 250 485 4040*1750*2380 6.5 10000
17 2D5.5W-30/0.1~7 Hydrogen 30N 0.01 0.7 200 485 4420*1750*2770 6.5 10000
18 2D8W-44/10.2 Reaction gas 44 Micro positive pressure 1.02 315 496 4828*1924*2750 8.7 6000
19 2D8W-65/8~25 Nitrogen gas 65N 0.8 2.5 250 490 4900*3645*2270 11 415

 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:
Keepwin 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 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 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.

 

Lubrication Style: Oil-free
Cooling System: Water Cooling
Cylinder Arrangement: Parallel Arrangement
Cylinder Position: Angular
Structure Type: Closed Type
Compress Level: Multistage
Customization:
Available

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air compressor

What Is the Fuel Efficiency of Gas Air Compressors?

The fuel efficiency of gas air compressors can vary depending on several factors, including the compressor’s design, engine size, load capacity, and usage patterns. Gas air compressors typically use internal combustion engines powered by gasoline or propane to generate the mechanical energy required for compressing air. Here’s a detailed explanation of the factors that can influence the fuel efficiency of gas air compressors:

1. Engine Design and Size:

The design and size of the engine in a gas air compressor can impact its fuel efficiency. Engines with advanced technologies such as fuel injection and electronic controls tend to offer better fuel efficiency compared to older carbureted engines. Additionally, larger engines may consume more fuel to produce the required power, resulting in lower fuel efficiency compared to smaller engines for the same workload.

2. Load Capacity and Usage Patterns:

The load capacity and usage patterns of the gas air compressor play a significant role in fuel efficiency. Compressors operating at or near their maximum load capacity for extended periods may consume more fuel compared to compressors operating at lower loads. Additionally, compressors used intermittently or for lighter tasks may have better fuel efficiency due to reduced demand on the engine.

3. Maintenance and Tuning:

Proper maintenance and tuning of the gas air compressor’s engine can improve fuel efficiency. Regular maintenance tasks such as oil changes, air filter cleaning/replacement, spark plug inspection, and tuning the engine to the manufacturer’s specifications can help ensure optimal engine performance and fuel efficiency.

4. Operating Conditions:

The operating conditions, including ambient temperature, altitude, and humidity, can affect the fuel efficiency of gas air compressors. Extreme temperatures or high altitudes may require the engine to work harder, resulting in increased fuel consumption. Additionally, operating in humid conditions can affect the combustion process and potentially impact fuel efficiency.

5. Fuel Type:

The type of fuel used in the gas air compressor can influence its fuel efficiency. Gasoline and propane are common fuel choices for gas air compressors. The energy content and combustion characteristics of each fuel can affect the amount of fuel consumed per unit of work done. It is important to consider the specific fuel requirements and recommendations of the compressor manufacturer for optimal fuel efficiency.

6. Operator Skills and Practices:

The skills and practices of the operator can also impact fuel efficiency. Proper operation techniques, such as avoiding excessive idling, maintaining consistent engine speeds, and minimizing unnecessary load cycles, can contribute to improved fuel efficiency.

It is important to note that specific fuel efficiency ratings for gas air compressors can vary widely depending on the aforementioned factors. Manufacturers may provide estimated fuel consumption rates or fuel efficiency data for their specific compressor models, which can serve as a reference point when comparing different models or making purchasing decisions.

Ultimately, to maximize fuel efficiency, it is recommended to select a gas air compressor that suits the intended application, perform regular maintenance, follow the manufacturer’s guidelines, and operate the compressor efficiently based on the workload and conditions.

air compressor

Can Gas Air Compressors Be Used for Gas Line Maintenance?

Gas air compressors can be used for certain aspects of gas line maintenance, primarily for tasks that require compressed air. Here’s a detailed explanation:

1. Clearing Debris and Cleaning:

Gas air compressors can be utilized to clear debris and clean gas lines. Compressed air can be directed through the gas lines to dislodge and remove dirt, dust, rust particles, or other contaminants that may accumulate over time. This helps maintain the integrity and efficiency of the gas lines.

2. Pressure Testing:

Gas line maintenance often involves pressure testing to ensure the lines can withstand the required operating pressures. Gas air compressors can provide the necessary compressed air to pressurize the lines for testing purposes. By pressurizing the gas lines with compressed air, technicians can identify any leaks or weaknesses in the system.

3. Leak Detection:

Gas air compressors can also be used in conjunction with appropriate leak detection equipment to identify and locate gas leaks in the gas lines. Compressed air can be introduced into the lines, and the detection equipment can then identify any areas where the compressed air escapes, indicating a potential gas leak.

4. Valve and Equipment Maintenance:

Gas line maintenance may involve the inspection, maintenance, or replacement of valves and associated equipment. Compressed air can be used to clean and blow out debris from valves, purge lines, or assist in the disassembly and reassembly of components.

5. Pipe Drying:

Gas air compressors can aid in drying gas lines after maintenance or repairs. By blowing compressed air through the lines, any residual moisture can be removed, ensuring the gas lines are dry before being put back into service.

6. Precautions and Regulations:

When using gas air compressors for gas line maintenance, it is essential to follow safety precautions and adhere to relevant regulations. Gas line maintenance often involves working in hazardous environments, and proper training, equipment, and procedures must be followed to ensure the safety of personnel and the integrity of the gas system.

It is important to note that gas air compressors should not be used directly for pressurizing or transporting natural gas or other combustible gases. Gas line maintenance tasks involving gas air compressors primarily focus on using compressed air for specific maintenance and testing purposes, as outlined above.

In summary, gas air compressors can be useful for certain aspects of gas line maintenance, including clearing debris, pressure testing, leak detection, valve and equipment maintenance, and pipe drying. However, it is crucial to follow safety guidelines and regulations when working with gas lines and compressed air to ensure the safety and integrity of the gas system.

air compressor

What Are the Advantages of Using a Gas Air Compressor Over an Electric One?

Using a gas air compressor offers several advantages over an electric air compressor. Gas-powered compressors provide unique benefits in terms of mobility, versatility, power, and convenience. Here’s a detailed explanation of the advantages of using a gas air compressor:

1. Portability and Mobility:

Gas air compressors are typically more portable and mobile compared to electric compressors. They often feature handles, wheels, or trailers, allowing for easy transportation to different locations. This portability is especially advantageous in situations where compressed air is needed at remote job sites, outdoor events, or areas without access to electricity. Gas air compressors can be easily moved and positioned where they are required.

2. Independence from Electricity:

One of the primary advantages of gas air compressors is their independence from electricity. They are powered by gas engines, which means they do not rely on a direct connection to the electrical grid. This makes them suitable for use in areas where electrical power is limited, unreliable, or unavailable. Gas air compressors offer a reliable source of compressed air even in remote locations or during power outages.

3. Versatility in Fuel Options:

Gas air compressors provide versatility in terms of fuel options. They can be powered by various types of combustible gases, including gasoline, diesel, natural gas, or propane. This flexibility allows users to choose the most readily available or cost-effective fuel source based on their specific requirements. It also makes gas compressors adaptable to different environments and fuel availability in various regions.

4. Higher Power Output:

Gas air compressors typically offer higher power output compared to electric compressors. Gas engines can generate more horsepower, allowing gas compressors to deliver greater air pressure and volume. This higher power output is beneficial when operating pneumatic tools or equipment that require a significant amount of compressed air, such as jackhammers, sandblasters, or heavy-duty impact wrenches.

5. Continuous Operation:

Gas air compressors can provide continuous operation without the need for frequent breaks or cooldown periods. Electric compressors may overheat with prolonged use, requiring intermittent rest periods to cool down. Gas compressors, on the other hand, can operate continuously for longer durations without the risk of overheating. This continuous operation capability is particularly advantageous in demanding applications or situations that require extended periods of compressed air usage.

6. Quick Startup and Response:

Gas air compressors offer quick startup and response times. They can be started instantly by simply pulling a cord or pressing a button, whereas electric compressors may require time to power up and reach optimal operating conditions. Gas compressors provide immediate access to compressed air, allowing for efficient and prompt task completion.

7. Durability and Resistance to Voltage Fluctuations:

Gas air compressors are generally more durable and resistant to voltage fluctuations compared to electric compressors. Electric compressors can be affected by voltage drops or surges, which may impact their performance or cause damage. Gas compressors, however, are less susceptible to voltage-related issues, making them reliable in environments where voltage fluctuations are common.

8. Lower Energy Costs:

Gas air compressors can offer lower energy costs compared to electric compressors, depending on the price of the fuel being used. Gasoline or diesel fuel, for example, may be more cost-effective than electricity in certain regions or applications. This cost advantage can result in significant savings over time, especially for high-demand compressed air operations.

Overall, the advantages of using a gas air compressor over an electric one include portability, independence from electricity, fuel versatility, higher power output, continuous operation capability, quick startup and response times, durability, resistance to voltage fluctuations, and potentially lower energy costs. These advantages make gas air compressors a preferred choice in various industries, remote locations, and applications where mobility, power, and reliability are crucial.

China factory Associated Natural Gas Compressor 400bar Exhaust Pressure Reciprocating Piston Air Compressor   mini air compressorChina factory Associated Natural Gas Compressor 400bar Exhaust Pressure Reciprocating Piston Air Compressor   mini air compressor
editor by CX 2023-10-17

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