·High efficiency
Our oil-free CO2 compressors are designed to be small, low speed and completely oil-free. Therefore, it does not require a single drop of oil to be added during use and consumes low energy. This allows it to do more work in the same amount of time as other CO2 compressors.
·Structural stability
The moving parts and equipment of our CO2 compressors are made of stainless steel in a corrosion-resistant design, which is highly resistant to corrosion and which does not require excessive working conditions. In addition, its simple structural composition requires little time for either installation or dismantling.
·Wide range of applications
Oil-free CO2 compressors for pressurization, pressure regulation, power supply, blowing and other applications can also play an important role in many areas such as power plants, the food industry and geological storage. It is also highly customizable, allowing the user to determine the type of compressor they need to purchase for each application.
To summarize, these are the main advantages of our oil-free CO2 compressors, and we have absolute confidence in the quality of our products and after-sales service. Meanwhile, we guarantee that the products used in practice are absolutely identical to those described.
TECHNICAL DATA | |||||
Medium | dry CO2 | Quantity | 1 | ||
Inlet pressure MPa（G） | Micro positive pressure | Inlet temperature ℃ | 0～40 | ||
Discharge pressure Mpa（G） | 7.5 | Discharge temperature（after cooling） ℃ | ≤55 | ||
Flow rate Nm3/h | 500 | Piston stroke mm | 180 | ||
Model | ZCWY-500/0.01-75 | Compression stages | 4 | ||
Structural style | Reciprocating piston vertical sled mounted type | Cylinder quantity | 4 | ||
Shaft speed r/min | 425 ※ | Voltage V | 380V50Hz | ||
Cooling mode | Air cooling | Cooling water flow t/h | --- | ||
Shaft power kw | 121 | Main motor speed r/min | 425 ※ | ||
Motor | 132kw 380V 50Hz Efficient permanent magnet motor ※ | ||||
Dimension mm | L3800×W2200×H2550 ※ | weight t | 7.8 ※ | ||
interface size mm | Inlet DN150/discharge DN25 | ||||
Drive mode | coupling | ||||
Main component material | frame and slide | cast iron | |||
Piston rings, packing | Filled with PTFE | ||||
Air valve and cylinder liner | Stainless steel | ||||
Scope of supply | Main engine, motor, cooler, separator, oil pump, skid mounted chassis, starter cabinet, intake filter, primary instrument and control components, safety valve, special tools, inlet and outlet matching flanges, random documents, etc. | ||||
Additional notes | 1. Lubricating oil to be provided by the user (use low-temperature lubricating oil when the ambient temperature is below 5 ℃); 2. The compressor does not come with a buffer tank; 3. The column data is for user reference, and there may be discrepancies when the machine leaves the factory. Standard configuration :Motor（Luv-electric or Anhui xuanlida ） safety valve（zhejiang Wanneng ) solenoid valve（zhejiang Sanlixin） pressure gage（nanjing Zhipu ） Pressure controller/pressure transmitter（changzhou Tianli）Electrical components（Zhengtai） thermal resistance（shanghai Gekun）PLC（Siemens） | ||||
Delivery time | 100days after the contract is signed and the advance payment is received | ||||