High-pressure Air Pump(Vortex Gas pump)

High-pressure air pump: dual function of blowing and suction, with two functions of vacuum and pressure relief, the gas passed is water-free and oil-free, with low noise, high efficiency, maintenance-free, high performance and other characteristics; power range :; air 0.25 ~ 25KW flow rate: 80m3 / h ~ 2050m3 / h; compression capacity: 1000mmH2O ~ […]

exhibition on dec 2017

Exhibition Overview “Asian International Fan Industry Exhibition” (DF-EXPO for short) is jointly established by Guohao Exhibition (Shanghai) Co., Ltd. and a number of associations. It has been successfully held for 15 sessions so far; it has become the industry’s leading brand exhibition Even the global professional fan and ventilation equipment exhibition. This conference will be […]

How to choose a blower

Matters needing attention in vortex fan selection:Because the full-wind high-pressure fan is widely used, because its selection is relatively complicated. Generally speaking, you need to follow the following two steps:1. It is necessary to determine what function of high-pressure fan is used on site, whether it is suction or blowing, and find out the pressure-flow […]

Ring Blower Wiki

A ring blower liquid-ring pump is a rotating positive-displacement pump. They are typically used as a vacuum pump, but can also be used as a gas compressor. The function of a liquid-ring pump is similar to a rotary vane pump, with the difference being that the vanes are an integral part of the rotor and churn a rotating ring of liquid […]