1. oil free type
2.heavy duty design,24hours continues working model
3.low rotation speed ,long working life
4.low maintenance cost
5.more than 20years high pressure compressor design & manufacturer experience
heavy duty nitrogen compressor with air-cooling and water-cooling cooling modes, single-acting and double-acting structure, vertical and angle type, medium and high pressure, wind brand series cylinder filling nitrogen recycle compressor with excellent performance, stable operation, high efficiency and energy saving, long service life, widely used in nitrogen laser cutting, nitrogen canning, chemical industry, etc.
The friction pairs of the series of machines involved in gas compression are not lubricated with thin oil. The friction seals such as piston rings and guide rings are made of special materials with self-lubricating properties. The structural advantages are reflected in:
1 There is no thin oil lubrication in the whole compression system, which avoids the possibility of oil contact with high pressure and high purity nitrogen (vertical nitrogen compressor is not completely oil-free type);
2 The whole system has simple machine structure, convenient control and easy operation;
3 For the gas medium of the recycle nitrogen compressor, nitrogen, no pollution, the purity of the nitrogen at the inlet and outlet of the compressor is the same.
This industrial heavy duty nitrogen compressor is suitable for inlet pressure 5-7barg (70-100psig), exhaust pressure 20-40barg
100NM3-300NM3/hour laser cutting system
This industrial food nitrogen compressor features
It adopts single or 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 and Temperature display, if over-temperature and over-pressure, the system will alarm and stop, to ensure safe operation, there is a forklift at the bottom of the compressor, which can be easily transferred to the construction site.
|Model 型号||Working medium 工作介质||suction pressure 进气压力(Mpa,Psig)||Discharge pressure 排气压力(Mpa,Psig)||Motor.KW 电机功率||Flow rate Nm3/hr 流量||Voltage 电源电压||Cooling way 冷却方式|
|VW-6/6-30||Nitrogen||0.6,86||3，430||1.1||1.5||220V/380V/415V/440V 50/60HZ||air cooling|
|VW-10/7-40||Nitrogen||0.7,100||4，575||2.2||4||220V/380V/415V/440V 50/60HZ||air cooling|
|VW-10/4-50||Nitrogen||0.7,100||5,720||1.5||5||220V/380V/415V/440V 50/60HZ||air cooling|
|VW-15/6-25||Nitrogen||0.6,86||2.5,360||2.2||6||220V/380V/415V/440V 50/60HZ||air cooling|
|VW-20/5-25||Nitrogen||0.5,72||2.5,360||1.5||10||220V/380V/415V/440V 50/60HZ||air cooling|
|VW-36/5-30||Nitrogen||0.5,72||3,430||7.5||36||220V/380V/415V/440V 50/60HZ||air cooling|
1.The above parameters are for reference only, and subject to the final technical quotation
2.More displacement, higher filling pressure, please consult us
3.Kinly note ,if you have compressor inquiry please tell us follows information when you send inquiry:
*Compressor working medium:
If single gas ,how many purity ? if mixed gas , what’s gas content lit ?
*Suction pressure(gauge pressure): barg
*Exhaust pressure(gauge pressure): barg
*Flow rate per hour for compressor: (Nm3/hr):
Compressor gas suction temperature ?
Compressor working hours per day : hours
Compressor working site altitude : m
Environment temperature ℃:
Has cooling water in the site or not ?
Voltage and frequency for three phase :
Do not has water vapor or H2s in the gas ?
Application for compressor？