1. Regardless of what causes the pressure drop in the pressure holding circuit, the oxygen compressor automatically starts to supplement the leakage pressure and keep the pressure in the circuit constant.
2. The oxygen compressor is powered by gas without arc and sparks, and is fully used in places with flammable and explosive liquids or gases.
3. The oxygen compressor can do the same work, but its parts and seals are less and maintenance is easy
4. The oxygen compressor pressure boost pump is a piston pump. When working, the booster pump moves quickly back and forth. When the output pressure increases, the back and forth movement of the pump slows down until it stops. At this time, the pressure of the pump is constant and the energy consumption is lowest. The parts don't move anymore.
TECHNICAL DATA | |||||
Medium | O2 | Quantity | 1开 备 | ||
Inlet pressure MPa(G) | 0.4 | Inlet temperature ℃ | ≤ 40 | ||
Discharge pressure Mpa(G) | 12.0 | Discharge temperature(after cooling) ℃ | ≤ 50 | ||
Flow rate Nm3/h | 50 | Piston stroke mm | 90 | ||
Model | GOW-50/4-120 | Compression stages | 4 | ||
Structural style | Completely oil-free vertical lubrication | Cylinder quantity | 4 | ||
Shaft speed r/min | 260 ※ | Voltage V | 380 | ||
Cooling mode | Air cooling | Cooling water flow t/h | --- | ||
Shaft power kw | ≤14.1kw | Main motor speed r/min | 730 | ||
Air inlet and outlet interface mm | 25、M16X1.5 | Water inlet and outlet interface mm | --- | ||
Motor | 18.5KW 380V 50Hz ※ | ||||
Dimension mmXmmXmm | 1700X950X1400 ※ | Weight T | 1.0 ※ | ||
Drive mode | Belt drive | ||||
Material of the part in contact with gas | cylinder | Stainless steel | |||
Air valve | Stainless steel | ||||
Pipeline and cooler | Stainless steel | ||||
Scope of supply | Main engine, motor, pry mounted chassis, starter cabinet, intake filter, front primary meter and control components, safety valve, heat exchanger, random files, random spare parts, etc. (Note: The final technical agreement shall prevail). | ||||
Additional notes | Standard configuration:Motor(luAn WeiTe or AnHui xuanlida or Equivalent brand )safety valve(zhejiang Wanneng or Equivalent brand ) solenoid valve(zhejiang Sanlixin)pressure gage(nanjing Zhipu or Equivalent brand ) Pressure controller/pressure transmitter(changzhou Tianli) Electrical components(Zhengtai) Automatic shutdown due to overpressure of intake and exhaust. Reminder: Dangerous gases, users should do a good job in daily security checks! | ||||
Delivery time | 50days after the contract is signed and the advance payment is received |