Product Attribute:
Length:1900mm
Width:1615mm
Height:1730mm
Power:132kw
Noise:73-77dB
Applicationt:
Dongfeng
Production Description:
Product Name: Variable Speed Drive Air Compressor (GHH Air End) Ah-175A
OEM No/Model: 7700881
About our company:
We are one of the leading manufacturer in this line, and we have been in this line for over 20 years.Our products are in very high quality and the price is very competitive.
We promise to provide you the air compressor with high quality, competitive price, and good service.
---ISO 9001 and CE certified
---Global competitive price and guaranty
---High quality integrated with Germany technology
---Customer over 20countries in the world
Specialized in air compressor system equipment over 20 years and our top quality products and satisfactory service win customerstrust.
If you would like as our agents or distributors,would you please introduce some details about you and your market..
Our corporation specialize in different type air compressor,air dryer,filters,air receivers and compressors parts.
We can do OEM and ODM as your request color and some promotion support.
1. Reliable quality,competitive price
2. Good Air end,20 years manufacture experience
3. Perfect service network
4. Easy for installation and maitenance
5. Low noise,Low energy consumption,Low running,Low maintenance cost.,Longer lifetime
6. Aptitude and intelligent Control,PLC control,Lcd displayer.
Features of the Dewate Direct Driven Screw Air Compressor
1. Torin or GU air end with high-efficiency
2. Double Screw with low noise, Super Silenced Enclosure
3. Elegant compact design. Fully open access door to inner parts for easy service.
4. 100% Continuous duty operation. Load/No Load operation
5. Machine was CE and UL certificated ,Machines under ISO9001 quality management standard system.
6. LCD control panel with easy use and read.PLC control for load/no load and auto shut-off according to the air flow which save much energy.
7. 1year full machine warranty,3years air end warranty.
8. Supply the machine with different working voltage according to customers request,such as:
380Volt, 3phase, 50Hz
420Volt, 3phase, 50Hz
380Volt, 3phase, 60Hz
220Volt, 3phase, 60Hz etc
Cost Comparison
The Guangzhou Jufeng VSD screw air compressor can change the motor RPM precisely according to the air consumption under stable discharge pressure.The compressor only delivers the required air,and only consumers the energy of necessary compressed air.Thats why the VSD type screw air compressor can save energy during the whole set machine operation.The cost of saving energy is much higher than the cost of machine itself.
Start and Operation
The figure shows a comparison of several types of start up.We can see that the VSD air compressor is slowly accelerating started,more stable than the soft-start compressor,completely avoiding the current peak.Variable speed screw air compressor is ideal for use in areas lacking of electricity.
Electricity Saving Result
According to the research between the VSD screw air compressor and a normal screw air compressor,there are two fields which can display the result of energy saving,the loss of no-loading and loss of fluctuating pressure.For example,for a 55KW screw air compressor,70% air delivery in a year,the VSD type can save about 80000KWH energy.The cost of VSD can be taken back within two years.
Electricity Consumption Comparison
The figure shows the energy consumption comparison between the general air compressor and VSD air compressor.
The VSD screw air compressor changes the rotating speed according to air consumption and balance the air supply and air usage.This allows the variable speed screw air compressor to save more than 35% energy compared to a normal compressor.VSD type compressor can effectively prevent pressure loss due to its stable pressure supply,which also contributes to energy saving.