Description
Carbon oxide co2 compressor refers to the compressor used to pressurize and transport carbon dioxide gas. Mainly used for,
1. Recovery and storage of dry ice volatile gas in CO2 plant and recycling of waste CO2 in the plant,
2. Use the liquid characteristics of CO2 for industrial and pharmaceutical extraction process
3. Large carbon dioxide compressor is mainly used in urea synthesis unit
Attention should be paid during design and use: (1) the critical temperature of carbon dioxide is high, which can be liquefied at 31.3 ℃ and 7.14mpa. When used in winter, the interstage cooling temperature should not be too low; (2) When carbon dioxide is below 60MPa, it is conducive to gas compression; (3) Due to the relatively high density of carbon dioxide gas, it is not suitable to use too large average speed of piston, otherwise the resistance of gas valve is large; (4) Carbon dioxide gas contains a small amount of water and is highly corrosive, so the gas valve, cooler and buffer tank should be made of stainless steel.Carbon oxide co2 compressor refers to the compressor used to pressurize and transport carbon dioxide gas. Mainly used for,
1. Recovery and storage of dry ice volatile gas in CO2 plant and recycling of waste CO2 in the plant,
2. Use the liquid characteristics of CO2 for industrial and pharmaceutical extraction process
3. Large carbon dioxide compressor is mainly used in urea synthesis unit
Attention should be paid during design and use: (1) the critical temperature of carbon dioxide is high, which can be liquefied at 31.3 ℃ and 7.14mpa. When used in winter, the interstage cooling temperature should not be too low; (2) When carbon dioxide is below 60MPa, it is conducive to gas compression; (3) Due to the relatively high density of carbon dioxide gas, it is not suitable to use too large average speed of piston, otherwise the resistance of gas valve is large; (4) Carbon dioxide gas contains a small amount of water and is highly corrosive, so the gas valve, cooler and buffer tank should be made of stainless steel.
Project and parameters
Medium
CO2
Quantity
1
Inlet pressure MPa(G)
ordinary pressure
Inlet temperature ℃
0~35
Discharge pressure Mpa(G)
9.0
Discharge temperature (after cooling) ℃
≤ 50
Flow rate Nm3/h
110
(At normal intake pressure)
Piston stroke mm
120
Model
ZCW-110/90
Compressed series
4
Structural type
Vertical pry type
Number of cylinders
4
Speed of crankshaft r/min
460 ※
Voltage V
380
Cooling method
water-cooling
Cooling water flow t/h
3.5
Shaft power KW
≤32
Motor speed r/min
1440
Motor
37w 380V 50Hz ※
External dimensions
mmXmmXmm
2300*1500*2250 ※
Unit weight T
4.5
Interface size mm
Inter DN80 Outer DN15
Water pipe joint
DN40
Driving mode
belt drive
Main material
Body, crankshaft
cast iron
Gas valve, cylinder head
stainless steel
Piston ring, guide ring
filled polytetrafluoroethylene
Supply of material scope
Main engine, motor, cooler, skid-mounted chassis, start cabinet, air intake filter, safety valve, outlet matching flange, random file, etc.
Other matters needing attention
1. Power-on lubricating oil user is self-provided.
2.Gas pipeline: stainless steel.
3、※bar data is for user reference
Date of delivery
The contract is signed, 80 days after received the payment
Detail Descriptions