Mixed Gas Compressor

Mixed gas Compressor technical solution

To meet user requirements, according to the technical conditions provided by your company, the intake pressure is 0.5MPa and the outlet pressure is 5.5MPa. We now provide the technical solution for the MW-6/5-55 mixed gas compressor produced by our company, for your reference and selection.

1. The usage of mixed gas compressors

The M-series mixed gas compressor unit is a specialized equipment designed to compress gases for users; The main equipment included in the mixed gas compressor unit includes: mixed gas compressor host, explosion-proof motor, cooling system, lubrication system, outlet and inlet valves and filters, nitrogen sealing system, instrument display system, safety release system, PLC execution control system, etc. This compressor is mainly used for mixed gas pressurization and transportation processes. The cylinder is lubricated without oil, and the sealing element is filled with high-strength self-lubricating carbon fiber polytetrafluoroethylene. The outlet is equipped with a precision filter, providing users with a high-quality mixed gas source with a pressure of 5.5MPa to meet their usage requirements

2. The design, manufacturing, and inspection of mixed gas compressors adopt the following standards

JB/T9105-1999 Technical specifications for large reciprocating piston compressors

SH/T3143-15012 Technical Regulations for Petrochemical Reciprocating Compressor Engineering GB/T4980-15003 Measurement of Noise and Sound from Positive Displacement Compressors GB/T15487-1995 Measurement method for flow rate of volumetric compressors

JB/T7240-1994 Technical Conditions for Main Components of General Reciprocating Piston compressors GB/T7777-15003 Mechanical vibration measurement and evaluation of reciprocating piston compressors GB150-1998 Steel Pressure Vessels

GB151-1999 Steel Shell and Tube Heat Exchangers

JB4730-1994 Non destructive Testing of Pressure Vessels

TSG 21-15016 Safety Technical Supervision Regulations for Pressure Vessels GB/T755-15000 Rotating Electrical Machines - Rating and Performance

GB3836.1-15000 Electrical Equipment for Explosive Gas Atmospheres Part 1: General Requirements GB3836.2-15000 Electrical Equipment for Explosive Gas Atmospheres Part 2: Explosion proof Type "D" GB50058-1992 Design Code for Electrical Equipment in Explosive and Fire Hazardous Environments GBJ93-1986 Construction and Acceptance Specification for Industrial Automation Instrument Engineering SH/T3019-15016 Design Specification for Instrument and Pipeline Lines in Petrochemical Industry HG/T150615-15009 Steel pipe flanges for petrochemical industry

GB/T13306-1991 Signboard

3. Technical requirements for mixed gas compressors

3.1 Basic process requirements

Compressed medium: mixed gas(65% hydrogen) Gas supply capacity of a single compressor:

Compressor suction pressure: 0.5MPa Discharge pressure of compressor: 5.5MPa Cooling method: open type water cooling Compressor suction temperature: ≤ 40 ℃

Compressor control mode: manual/automatic start, automatic shutdown due to faults,

and manual discharge.

3.2 Usage conditions

Environmental temperature: -10C~+45C Installation form: pry installation

Power supply: 220V/50Hz, 380V/50Hz.

4 Technical parameters of the compressor unit