Description
VW TYPE LOW PRESSURE NITROGEN COMPRESSOR
This nitrogen compressor is suitable for inlet pressure 5-7barg(70-100psig), exhaust pressure 20-40barg, Low flow laser cutting system.
Characteristics of this compressor
It adopts two-stage compression, air-cooling, which is convenient to use, and ensures good cooling effect of the compressor. The inlet is equipped with an intake pressure controller, the exhaust end is equipped with a pressure controller, and each stage is equipped with a safety valve, If the display is over-temperature and over-pressure. the system will alarm and stop. ensuring safe operation. There is a forklift position at the bottom of the compressor, which can be easily transferred to the construction site.
Here is our oil free nitrogen compressor technical data
项目及参数 Project and parameters |
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介质 Medium |
氮气99.99% nitrogen 99.99% |
数量 Quantity |
1 |
进气压力 MPa(G) Inlet pressure MPa (G) |
0.55~0.65 |
进气温度 ℃ Inlet temperature ℃ |
0~40 |
排气压力 Mpa(G) Discharge pressure Mpa (G) |
1.0 |
排气温度(冷却后)℃ Exhaust temperature (After cooling) ℃ |
≤55 |
容积流量 Nm3/h Flow rate Nm3/h |
140(吸气=0.55MPag) 140 (Inter pressure = 0.55 MPag) |
活塞行程 mm Piston stroke mm |
75 |
型号 Model |
WW-140/5.5-10 |
压缩级数 Compressed series |
1 |
结构型式 Structural type |
W型橇装式 W sleigh mounted |
气缸数量 Number of cylinders |
3 |
曲轴转速 r/min Speed of crankshaft r/min |
600 ※ |
电压 V Voltage V |
380 |
冷却方式 Cooling method |
风冷 |
冷却水流量 t/h Cooling water flow t/h |
-- |
轴功率 KW Shaft power kw |
≤5.5 |
电机转速 r/min Motor speed r/min |
1460 ※ |
电机 Main motor |
7.5kw 380V 50Hz ※ |
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外形尺寸 Outline dimension mmXmmXmm |
1400×900×950 ※ |
机组重量 t Unit weight t |
0.56 ※ |
传动方式 Driven mode |
三 角 带 V-belt |
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与气体接触部分的材质 Material of main components
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曲轴、机身 Crankshaft, fuselage |
铸铁 cast iron |
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活塞 piston |
铜合金 copper alloy |
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活塞环、导向环 Piston ring, guide ring |
填充聚四氟乙烯 filled polytetrafluoroethylene |
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供货范围 Scope of supply |
主机、电机、冷却器、撬装底盘、启动柜、进气过滤器、安全阀、进出口配对法兰、随机文件等。 Main engine, motor, cooler, skid-mounted chassis, start cabinet, air intake filter, safety valve, import and export matching flange, random documents, etc. |
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其他注意事项 Other matters needing attention |
1、按AP约定标准; 2、※ 栏数据供用户参考,机器出厂时有出入。 1, according to the AP agreed standards; 2, ※ column data is for users' reference |
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交货期 Delivery time |
合同签订,预付款到账后 30 工作日 The contract signing, 30 working days after the advance payment to the account |