Dry screw vacuum pump is a high-tech product, which is mainly used in high-purity vacuum process. It has a high degree of vacuum, can adapt to bad working conditions, has the ability to extract condensable, particulate gas, especially suitable for clean environment, and easy to do anti-corrosion ...

The relationship between vacuum degree and pressure in the selection of vacuum pump In the selection and use of vacuum pump, we usually use the limit pressure or vacuum degree, pumping speed, flow and other parameters to determine the performance of vacuum pump. Then there will be a problem, many...

In the application process of blower and vacuum pump, the gas medium containing dust and other particles needs to be treated accordingly, otherwise entering into the equipment may cause performance change or damage of the equipment. In this article, vacuum pump manufacturers will share some knowl...

The rotary vane vacuum pump for carving machine is a set of vacuum negative pressure device, which is designed by ourselves according to the comprehensive parameters of the rotary vane vacuum pump and the actual situation of numerical control carving. It is used for wood adsorption, glass adsorpt...

Application of vacuum system in strong acid environment text: the vacuum system installed for a chemical enterprise has been running safely in hydrochloric acid gas environment for a period of time, creating good vacuum production conditions for the enterprise, and the product quality has been re...

How much do you know about the pumping speed of vacuum pump? As one of the important parameters of vacuum equipment selection, the pumping speed of vacuum pump is often contacted. But do we really know the pumping speed of vacuum pump? The pumping speed of the vacuum pump is called the pumping sp...

Cavitation is produced by liquid vaporization. The escape of liquid molecules into gas molecules is called “vaporization”. The cavitation of vacuum pump not only destroys the flow components, but also produces noise and vibration, which makes the performance of pump decline. In seriou...

Have you used the vacuum pump of engraving machine correctly? The vacuum pump of engraving machine plays an important role in the work of engraving machine. The use method of vacuum absorption pump of engraving machine and the answers to common problems in use are sorted out for you by fast Elect...

When using the water ring vacuum pump, if you want to achieve a good use effect, you need to observe the operation of the equipment at any time. Once you find any abnormal situation, you need to deal with it in time. Common faults include overload and overheating, which are often caused by improp...

1、 It must be done when taking over the shift 1. Wear labor protection articles and work with certificate as required. 2. Understand the equipment operation, remaining problems and precautions of the shift. Check according to the shift handover, including the integrity of safety facilities, equi...