E-mail: zqdicheng@chinadicheng.com
Because of the structure of the three-leaf rotor structure and the inside and exit of the shell, the fan vibration is small and the noise is low.
Roots blower according to the different way of working can be roughly divided into single stage and double stage, of which only a compressor stage blower, we call it a single stage blower, and the two single stage blower series, blower of ...
一、According to the principle of classification 1、Positive displacement:reciprocating、rotary 2、turbine type: The energy of a mechanical energy converted into a gas by rotating the impeller. Centrifugal blower、Axial flow fan、...
Roots blower of the air pressure is not restricted by the fan speed, no matter how the wind speed changes can remain the same. And the air volume is proportional to the fan speed, namely Q = KN Q: said air N: for fan speed K: from t...
Copyright © Shandong Dacheng Machinery Technology Co., Ltd All Rights Reserved | Sitemap | Powered by