When liquid ring vacuum pump is used in production and enterprise use, it will not stop, or shut down the equipment due to the requirements of the production process. Sometimes, the equipment will overheat. We must take effective measures to reduce the temperature. 1. Rotor cooling oil film. Thi...

The space mission should be one of the most expensive research projects in human history, and its operation often costs a lot of money. The application environment of aerospace field is very special, such as solar radiation, cold and black environment, heat flow outside space, and other extreme e...

Before using the newly purchased vacuum pump unit, as long as the cable is led out, I need to connect the cable when the device is installed. However, when connecting the cable, we must pay attention to the correct method, otherwise it will have a great impact on the use of the vacuum pump unit. ...

In our numerous customers, there is a typical wood processing industry enterprises. The company is specialized in the production of multi-layer solid wood composite flooring substrate, blank of modern manufacturing enterprises. Before using our screw vacuum pump, the vacuum negative pressure prod...

Low pressure oil-free screw air compressor. This machine is a single-stage low-pressure oil-free screw compressor. Low pressure compressed air is usually a crucial factor in the production process: dust and bulk transportation, fermentation, air separation, water treatment, material mixing, venti...

There are many kinds of piston vacuum pump structure, according to the configuration of the cylinder can be divided into vertical, horizontal, angular, symmetrical balanced and opposed. Piston vacuum pump can be divided into single-stage, double-stage and multi-stage according to the tightening s...

When using rotary vane vacuum pump, please pay attention to 3 points. Rotary vane vacuum pump is mainly composed of pump body, rotor, rotor, end cover, spring and so on. The outer circle of the rotor is tangent to the inner surface of the pump chamber (there is a small gap between them). When the...

Our company’s double tank roots blower, water-cooled roots blower, oil drive roots blower, low-noise roots blower have won the market praise and recognition. Such products have been widely used in electric power, sewage treatment, environmental protection, chemical industry, steel, building...

The oil-free compressor is composed of screw head, motor, oil-gas separation barrel, cooling system, air-conditioning system, lubrication system, safety valve and control system. The whole machine is installed in a box and is self-contained. It can be directly placed on the flat cement ground wit...

Since it was put into the market, more than 500 sets of gasification precipitation type slag remover have been used in the cement production line. The slag remover has the characteristics of high slag removal efficiency, clean site, convenient installation and large treatment capacity. It has goo...