MAIN PRODUCTS

High quality comes from every part that strives for perfection. Screw air compressors, mobile air compressors and various types of pressure vessels developed and produced by Ruihong Machinery.

HOT-SALE PRODUCT

Your satisfaction is our highest pursue! We are willing to work with you to build a better future.

latest NEWs

We listen to our customers and that is why we consistently work hard to deliver the best possible products to different need
Back to top
contact us
  • Tel: +86 19963977880 Email: tom@rhaircompressor.com
    Factory Add: Room 06205, Unit A, No 2 Building, Yihe 3rd Road, Comprehensive Free Trade Zone, Linyi City, Shandong Province
Request a Quote
Energy saving principle of screw air compressor_Shandong Ruihong Machinery Equipment Co., Ltd.

Position: HOME > OUR NEWS

Energy saving principle of screw air compressor



1、 The permanent magnet variable frequency screw air compressor has low current under the condition of soft start, which greatly reduces the impact on the electrical components of the air compressor and effectively prolongs the service life of the motor, host and bearing.

2、 The efficient control system of permanent magnet variable frequency screw air compressor can prevent its frequent loading and unloading. Because of less action times, all kinds of relevant solenoid valves and pneumatic components can reduce the failure rate and effectively save the maintenance cost.

3、 The permanent magnet variable frequency screw air compressor supplies gas at constant pressure. Because the permanent magnet variable frequency air compressor uses the permanent magnet variable frequency technology to control the motor speed, it completely realizes the soft start gas production and greatly reduces the energy loss.

4、 Compared with ordinary asynchronous motor, permanent magnet motor has higher efficiency, and the motor energy efficiency is the national level 1 energy-saving standard. The motor and the compressor host are designed as a whole. The motor is directly driven without connectors, which avoids unnecessary transmission heat load loss and has higher transmission efficiency.


contact us
  • Tel: +86 19963977880 Email: tom@rhaircompressor.com
    Factory Add: Room 06205, Unit A, No 2 Building, Yihe 3rd Road, Comprehensive Free Trade Zone, Linyi City, Shandong Province
Request a Quote