The utility model relates to a household vacuum preservation device, which is composed of a vacuum pump, a suction pipe and a suction one-way valve, a vacuum degree control device, a vacuum indicator device, a sealable box body and a corresponding electrical circuit. Also attached can be used ind...

Russia scroll vacuum pump of features Scroll vacuum pumps were sold to Russia. Due to the superior performance of scroll vacuum pump, as a new type of oil-free scroll vacuum pump in the vacuum industry at home and abroad has attracted more and more attention. Scroll vacuum pumps were sold to Rus...

The new energy industry is a series of processes that the units and enterprises engaged in the development of new energy are engaged in. The new energy industry is mainly from the discovery and application of new energy. The liquid ring vacuum pump can reduce the power cost by 50% and greatly inc...

The so-called vacuum refers to the state of gas with pressure lower than 101325pa in a given space. The noise of rotary vane vacuum pump usually refers to the noise level measured under the limit vacuum when the temperature of the pump is stable. It includes the noise of the pump itself and the n...

What is vacuum adsorption? Vacuum adsorption refers to the connection of the suction port of vacuum pump with the object to be adsorbed through suction cup, pipe and other components. At the moment, the suction cup is similar to a closed container, which vacuumizes the suction cup to form the int...

The new corrosion – resistant liquid ring vacuum pump has excellent anti – corrosion and anti – explosion performance Liquid ring vacuum pump is a temperature vacuum pump, suitable for pumping gas containing liquid, in the suction of corrosive or explosive gas, is often the firs...

Your Guide to iquid ring vacuum pump Across a vast range of industries, the vacuum pump is utilized for various applications, from the packaging of goods to the removal of moisture. From hospitals and commercial pressing plants to factories where automobiles and airplanes are assembled, industria...

The liquid ring vacuum pump is very popular and widely used in various industries. Today, for example, how to choose the appropriate liquid ring vacuum pump in the paper industry production, many customers say that the selection of liquid ring vacuum pump is very complicated. In fact, we only nee...

It is well known that vacuum drying oven must be equipped with a vacuum pump when it is used, but many users do not know how to select a matching vacuum pump. Most users know that no matter how large the vacuum oven is, the vacuum pump will be equipped with a larger vacuum pump, which will speed ...

New public a kind of liquid ring vacuum pump, gas water separator, including cylinder, cylinder is equipped with air inlet pipe, the exhaust pipe and return pipe, one end of the intake pipe tube in vitro, on the other side of the intake pipe and cross section along the barrel radial and cylinder ...