BeiJing Cape Golden Gas System Company LTD
300nm3 30 Bar Low Pressure Hydrogen Compressor Oil Free

300nm3 30 Bar Low Pressure Hydrogen Compressor Oil Free

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    300nm3 low pressure hydrogen compressor


    oil free low pressure hydrogen compressor


    30 bar h2 compressor

  • Name
    Hydrogen Compressor
  • Pressure Stage
    3 ,3cylinder
  • Standard Delivery Nm3/h
  • Rated Inlet Pressure MPa
  • Rated Outlet Pressure MPa(G)
  • Inlet Temperature℃
  • Outlet Temperature℃
  • Transmit Temperature℃
  • Speed R/min
  • Place of Origin
  • Brand Name
    cape golden
  • Certification
    CE ISO
  • Model Number
  • Minimum Order Quantity
  • Delivery Time
    40 day
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram

300nm3 30 Bar Low Pressure Hydrogen Compressor Oil Free

300NM3 30bar Low Pressure Oil Free Hydrogen Compressor

In recent years, due to the rapid development of petrochemical industry, advanced new hydrogenation process is widely used in petroleum refining industry, which requires the machinery industry to provide complete sets of hydrogenation equipment, and hydrogen compressor is one of them.


Product Description


Working principle of hydrogen compressor


The structure of hydrogen compressor is complex. The more important components include cast iron cylinder, cast iron cylinder liner, cast iron cylinder head, cast iron crankshaft, connecting rod, crosshead (including crosshead slide), packing, piston (including piston ring), oil scraper ring, stainless steel piston connecting rod, stainless steel air valve, etc. in addition, there are some auxiliary equipment, such as gas filter, buffer, lubricating oil pipeline, etc. Like other reciprocating compressors, hydrogen compressors include three processes: suction, compression and exhaust. Driven by the motor, the crankshaft drives the crosshead, piston connecting rod and piston to move back and forth in the cylinder. The gas is compressed by the piston and finally discharged through the air valve.


Advantages of Hydrogen compressor:
1. Oil-free compression due to the hermetic separation between gas and oil chamber.
2. Abrasion-free compression due to static seals in the gas stream
3. Automatic shutdown in case of a diaphragm failure prevents damage
4. High Compression Ratios-Discharge pressure up to 1000bar.
5. Contamination Free Compression
6. Corrosion Resistance
7. High Reliability


1 Working medium Dry hydrogen gas
2 model ZWH-500/1.2-10.5-D
3 Structure oil free reciprocating,Vertical type
4 Pressure stage 2stage; 4cylinder
5 Rated capacity(standard)Nm3/h 500Nm3/hr (@suction 1.2barg)
6 Rated inlet pressure MPa(G) 0.12
7 Rated outlet pressure MPa(G) 1.05
8 Inlet temperature℃ 0~35
9 Outlet temperature ℃ ≤55
10 Transmit gas temperature℃ ≤55
11 Shaft speed r/min 485 ※
12 Cooling way Water cooling
13 Lubricate way Shaft and connect rod grease
Cylinder Oil free lubricate
  Shaft power ≤48
14 Motor power Kw 55kw 380V50Hz ExdiiCT4 ※
15 Transmit way Belt driven
16 Installation way Simple basement
17 Automatic control parts Overload, stop automatic
18 External dimension L×W×H mm 2800×1900×2450 ※
19 Inlet and outlet mm DN150/DN50
20 Weight Kg 4500 ※
21 Voltage 380v/50hz/3phase
22 Water consumption 5200kgs/hr
  Water inlet outlet DN40
  Gas valve, cylinder sleeve Stainless steel
  Piston ring, filling stuff Filled with polytetrafluoroethylene
  Crank and shaft and cylinder Carbon steel


300nm3 30 Bar Low Pressure Hydrogen Compressor Oil Free 0300nm3 30 Bar Low Pressure Hydrogen Compressor Oil Free 1