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3. Описание
Product Description
750NM3 OXYGEN COMPRESSOR
This is vertical oil free oxygen compressor
working medium is oxygen gas
flow rate is 750nm3/h
inlet pressure is micro positive pressure ,outlet pressure is up to 8bar pressure
two stage pressure ,and four pcs gas cylinder
Electric control panel has each stage pressure and temperature sensor
and alarming ,and working time indicator
This compressor is very popular in big VPSA oxygen generator supply system
Main function is to increase VPSA oxygen gas very small pressure to 8-10bar pipe line
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Project and parameters |
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Medium |
Oxygen |
Quantity |
1 |
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Inter pressure MPa(G) |
0.02 |
Inlet temperature ºC |
0~35 |
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Discharge pressure Mpa(G) |
0.8 |
Discharge temperature (After cooling) ºC |
≤55 |
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Volume flow Nm3/h |
750 (Inter pressure=0.02MPag) |
Piston stroke mm |
180 |
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Model |
ZOWY-750/0.2-8 |
Compressed series |
2 |
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Structural type |
Reciprocating piston vertical skid type |
Number of cylinders |
2 |
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Speed of crankshaft r/min |
425 |
Voltage V |
415V50Hz |
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Cooling method |
water-cooling |
cooling water flow t/h |
8.5 |
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Shaft power KW |
83.5 |
Motor speed r/min |
425 |
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Motor |
90kw 415V 50Hz High efficiency permanent magnet motor |
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External dimensions mm |
L3500×W2100×H2400 |
Unit weight t |
6.8 |
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Interface size mm |
Inter DN200/Outer DN65/cooling water DN50 |
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Driving mode |
coupling |
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Material is partly in contact with the gas |
Body, slide |
cast iron |
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Piston ring, filler |
filled polytetrafluoroethylene |
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Gas valve, cylinder head |
stainless steel |
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