DFW-2.3 / (28-62) - (31-64)
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The DFW-2.3/(28-62)-(31-64) Regeneration Gas Compressor is designed for regeneration gas circulation in oil and gas processing systems.
Different from conventional natural gas compressors, this compressor is mainly used in gas treatment processes where regeneration gas needs to be circulated and pressurized, such as molecular sieve dehydration units and purification systems.
With a flow rate of 2.3m³/min, an intake pressure range of 2.8~6.2MPa.G, and an exhaust pressure range of 3.1~6.4MPa.G, the compressor provides stable gas circulation performance for industrial process applications.
The unit adopts a D-type symmetrical balanced reciprocating piston structure with oil-free lubrication, supporting clean gas compression and stable operation in continuous process conditions.
The compressor is mainly applied in regeneration gas systems where compressed gas is required to restore the performance of adsorption and purification equipment.
Typical applications include:
Molecular sieve dehydration systems
Natural gas purification units
Oil and gas processing facilities
Industrial gas treatment projects
By providing stable regeneration gas circulation, the compressor supports continuous operation of downstream process equipment.
The DFW-2.3/(28-62)-(31-64) adopts a D-type balanced reciprocating piston structure.
The balanced arrangement helps reduce vibration during piston movement and improves mechanical stability under different pressure conditions.
The compressor design includes:
D-type symmetrical structure
Reciprocating piston compression
Oil-free compression chamber
Air-cooled configuration
This structure allows the compressor to adapt to regeneration gas applications requiring stable long-term operation.
In regeneration gas systems, compressed gas quality directly affects downstream process equipment.
The oil-free compression design helps reduce the risk of lubricating oil entering the gas flow.
The compressor uses oil-free sealing components to:
Maintain cleaner regeneration gas
Reduce contamination risks
Improve compatibility with gas purification equipment
The compressor is designed as an integrated skid-mounted unit.
The package configuration helps simplify:
Equipment transportation
Site installation
Pipeline connection
Project commissioning
The air-cooled design also makes the compressor suitable for outdoor industrial environments where cooling water systems may not be available.
The compressor is designed for regeneration gas circulation in gas treatment systems, especially molecular sieve dehydration units, gas purification equipment, and oil and gas processing facilities.
The DFW-2.3/(28-62)-(31-64) is designed specifically for regeneration gas processes. Its main function is to provide stable regeneration gas circulation for adsorption and purification systems rather than general gas transportation.
The oil-free compression structure helps prevent lubricating oil from entering the regeneration gas stream, which helps protect downstream purification equipment and maintain cleaner process gas.
The D-type balanced structure helps reduce vibration and improve mechanical stability, making the compressor suitable for continuous operation under changing regeneration gas pressure conditions.
