China OEM 800m3/H 1200nm3/H 1500nm3/H Natural Gas Compressor Manufacture for CNG Filling Station air compressor portable

China OEM 800m3/H 1200nm3/H 1500nm3/H Natural Gas Compressor Manufacture for CNG Filling Station air compressor portable

Product Description

The reciprocating micro-oil/oil-free piston compressor is one of the flagship products of our factory in China. It is designed with low speed, high component strength, stable operation, long service life, and convenient maintenance. This compressor is a unit that integrates various components such as compressor, gas-liquid separator, filter, 2 position four-way valve, safety valve, check valve, explosion-proof motor, and chassis. It offers advantages such as small volume, light weight, low noise, good sealing performance, easy installation, and simple operation.

Main Components

1. Motion system: crankshaft, piston connecting rod assembly, coupling, etc.

2. Air distribution system: valve plate, valve spring, etc.

3. Sealing system: piston ring, oil seal, gasket, packing, etc.

4. Body system: crankcase, cylinder block, cylinder liner, cover plate, etc.

5. Lubrication system: lubricating oil pump, oil filter, pressure regulating valve, etc.

6. Safety and energy regulation systems: safety valves, energy regulation devices, etc.

Working Principle of Piston Compressor

When the crankshaft of the piston compressor rotates, the piston reciprocates through the transmission of the connecting rod. The working volume formed by the inner wall of the cylinder, the cylinder head, and the top surface of the piston periodically changes. During the intake stroke, the gas flows into the cylinder through the intake valve. Then, during the compression stroke, the piston moves in the reverse direction, reducing the working volume and increasing the gas pressure. Finally, during the exhaust stroke, the exhaust valve opens, and the compressed gas is discharged from the cylinder. This process completes a work cycle.

Advantages of Piston Compressor

1. Wide applicable pressure range, regardless of flow rate.

2. High thermal efficiency and low unit power consumption.

3. Strong adaptability to a wide range of pressures and cooling capacity requirements.

4. Low material requirements and lower production cost.

5. Mature technology with rich production and usage experience.

6. Relatively simple device system.

Note: In the unloading process, the compressor pressurizes the gas from the storage tank and then presses it into the tank car through the gas-phase pipeline, completing the unloading process. Forced cooling is not necessary during this process. However, if it is necessary to recover residual gas, a cooler can be used to cool the gas phase during the recovery operation, expediting the recovery process. The loading process is the opposite of the unloading process.

Chemical Process Compressor Description

Chemical process compressors are designed specifically for compressing various single or mixed media gases in petroleum and chemical processes, as well as chemical exhaust gas recycling systems. They are used to transport the medium gas in the reaction device and provide the required pressure to the reaction device. These compressors are designed for specific process flows, have advanced structure, and offer various compressor types such as Z type, D type, and M type. The slideway and cylinder can be designed in different structural forms based on process requirements.

Reference Technical Parameters and Specifications

All the content of this page is from the Internet and is only for reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks mentioned in the content. Our replacement parts are only suitable for after-sales purposes and are not original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory for purchase.

Introduction to the Performance Characteristics of Cng Compressor

The performance characteristics of Cng compressors are as follows:

  • High Efficiency

    Cng compressors are known for their high efficiency in compressing natural gas, allowing for faster refueling and increased productivity.

  • Reliability

    These compressors are designed to be reliable, ensuring consistent performance and minimizing downtime.

  • Low Noise

    Cng compressors are designed to operate quietly, reducing noise pollution in surrounding environments.

  • Compact Design

    These compressors are compact in size, making them suitable for various applications where space is limited.

  • Environmentally Friendly

    Cng compressors help reduce carbon emissions and contribute to a cleaner environment as natural gas is a cleaner alternative to traditional fuels.

Types and Characteristics of Cng Compressor

There are several types of Cng compressors available, each with its own unique characteristics:

  • Reciprocating Compressors

    Reciprocating compressors use pistons to compress the gas and are known for their high efficiency and durability.

  • Screw Compressors

    Screw compressors use rotating screws to compress the gas and are known for their smooth operation and low maintenance requirements.

  • Centrifugal Compressors

    Centrifugal compressors use rotating impellers to compress the gas and are known for their high flow rates and compact design.

Advantages of Cng Compressor Made of Different Materials

Cng compressors can be made of different materials, each offering unique advantages:

  • Steel Compressors

    Steel compressors are known for their strength and durability, making them suitable for heavy-duty applications.

  • Aluminum Compressors

    Aluminum compressors are lightweight and corrosion-resistant, making them ideal for portable and outdoor applications.

  • Composite Compressors

    Composite compressors offer a combination of strength, durability, and corrosion resistance, making them suitable for various environments.

Application of Cng Compressor in Various Fields

Cng compressors find their value and importance in various fields:

  • Vehicle Refueling

    Cng compressors play a crucial role in refueling Cng-powered vehicles, providing a fast and efficient refueling solution.

  • Industrial Applications

    In industrial settings, Cng compressors are used for various applications such as powering machinery and equipment.

  • Power Generation

    Cng compressors are utilized in power generation systems, ensuring a reliable supply of natural gas for electricity production.

  • Natural Gas Distribution

    For the distribution of natural gas, Cng compressors are essential for maintaining adequate pressure in pipelines.

  • Backup Power Systems

    Cng compressors are crucial components in backup power systems, providing a reliable source of energy during power outages.

Future Development Trends and Opportunities of Cng Compressor Products

The future of Cng compressor products holds promising trends and opportunities:

  • Technological Advancements

    Advancements in technology will lead to more efficient and environmentally friendly Cng compressors.

  • Increasing Demand

    With the growing focus on clean energy, the demand for Cng compressors is expected to increase in various industries.

  • Expansion into New Markets

    Cng compressors have the potential to expand into new markets, such as emerging economies with a rising demand for natural gas.

How to Choose a Suitable Cng Compressor

Choosing a suitable Cng compressor involves considering several key aspects:

  • Clear Requirements

    Clearly define your requirements and specifications to ensure the selected compressor meets your needs.

  • Material Selection

    Select the appropriate material for the compressor based on factors such as application, durability, and corrosion resistance.

  • Design Optimization

    Optimize the design of the compressor to maximize efficiency, performance, and ease of maintenance.

  • Suppliers and After-Sales Service

    Choose reputable suppliers who provide quality products and reliable after-sales service.

  • Cost-Effectiveness

    Evaluate the overall cost-effectiveness of the compressor, considering factors such as initial cost, energy efficiency, and maintenance requirements.

  • Quality Control

    Ensure the selected compressor meets industry standards and undergoes rigorous quality control processes.

Author: Dream

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Cng compressors

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Model Volume flow (Nm3/h) Suction pressure (Mpa) Exhaust pressure (Mpa) Motor power (kw) Dimension (mm)
1 ZW-0.4/2-250 60 0.2 25 18.5 2800*2200*1600