Vacuum system in deodorization of oil of application This paper deals with the application of vacuum system in deodorization of oil. With the vigorous development of catering industry, the amount of oily wastewater from kitchen has increased significantly. In addition to the oil and grease substa...

The water ring vacuum pump is a kind of equipment which is often widely used and has a very complex structure in our daily life. However, when the equipment is used, it cannot be separated from the support of the bearing. Therefore, the quality of the bearing directly affects whether the equipmen...

Laboratory vacuum pump for gas circulation, is to let the gas in the two containers uniform flow, which requires the pump to bear a certain amount of resistance. The use of laboratory vacuum pump is more and more widely, most laboratory equipment will be equipped with imported vacuum pump, becaus...

How does vacuum pump work in autoclave? Once the autoclave chamber is closed, the vacuum pump will discharge all air from the inside of the equipment, or it will be discharged by pumping in steam. If this is done in the first way, the sterilizer is pumped with high-pressure steam to quickly raise...

The vacuum pump uses the periodic change of the volume of the pump cavity to complete suction and exhaust to achieve the purpose of suction. This kind of pump is divided into reciprocating type and rotary type. best vacumm pump to vacuum pumping Vacuum pumping is an essential process before filli...

Vacuum pump has been playing an important role in the pharmaceutical and medical industry. The freeze-drying, concentration, cleaning, packaging, negative pressure transportation of drugs, etc. today, let’s talk about the advantages of vacuum pump used in autoclave. The pulsating vacuum pre...

Rotary vane vacuum pump for oxygen gas Oxygen is one of the components of air, colorless, odorless and tasteless. Oxygen is heavier than air, and its density is 1.429g/l under standard condition (0 ℃ and atmospheric pressure is 101325pa). It can dissolve in water, but its solubility is very small...

Epoxy resin pouring is a production process with strong technology and high technical difficulty. In order to ensure the quality of the transformer, each operator must operate in strict accordance with the provisions of this operation instruction. Because the appearance quality of epoxy casting p...

When the rotary vane vacuum pump is stopped, if there is an oil hole connected with the pump cavity or the exhaust valve, shaft seal, pump cover plane, intake pipe, gas valve and other seals are not tight, due to the existence of the liquid level difference and gravity, as well as the pressure di...

Rotary vane vacuum pump in vacuum furnace In the production of industrial steelmaking, roots pump, water ring pump, rotary vane pump and steam jet pump are the most commonly used vacuumizing equipment, among which rotary vane vacuum pump and steam jet pump are the most common ones. Then various v...