|Origin:||Made In China|
|Category:||Industrial Supplies / Plate Making & Printing Machine|
|Label:||Rotary Vacuum Pump , vacuum pump , Vacuum Unit|
I. summary of 2X rotary vane vacuum pump.
Type 2X rotary vane vacuum pump is a two-stage structure. Its working performance consists of two parts: high-pressure stage and low-pressure stage. Its suction port is connected with the vacuum container or vacuum equipment. During operation, the gas in the container will be sucked and discharged. When the equipment is vacuum, the high-pressure exhaust valve disc will be closed, the high-pressure suction gas will be transferred to the second stage, and the second stage suction and discharge, so that the vacuum equipment can obtain a certain vacuum. The technical parameter of the pump is 6 * 10-2Pa. According to the user's use, can be equipped with vacuum booster pump (such as Roots vacuum pump), the 2X rotary vane vacuum pump as the front-stage pump, because the booster pump pumping force is strengthened, the front-stage pump continuous pumping, can make your equipment get higher vacuum.
Two. Application and application scope of 2X rotary vane vacuum pump.
Due to the high development of modern science and technology, 2X rotary vane vacuum pump is widely used in various scientific fields and various enterprises and institutions.
1. It can be used for scientific research, production and teaching in metallurgical, chemical, light industry, petroleum, medical, pharmaceutical, printing and dyeing, electrical appliances, electric vacuum, semiconductor, food, atomic energy, textile and other scientific research institutions, colleges and universities, industrial and mining enterprises.
2. Because the 2X rotary vane vacuum pump is made of ferrous metal, and more precise, the whole pump work is linked with oil, so it is not suitable for the extraction of excessive oxygen, toxic, explosive corrosion of ferrous metals and the various gases that play a chemical role in the vacuum oil, nor can it be used as a compressor. And delivery pump for use. If a pump is equipped with a pneumatic device, a certain amount of condensable steam can be removed.
Type 3 and 2X rotary vane vacuum pumps can be used to directly obtain vacuum operation with vacuum degree below 10-3 torr, and to cooperate with other vacuum equipment to obtain vacuum action with vacuum degree above 10-3 torr.
Type 4 and 2X rotary vane vacuum pumps are generally used at room temperature of not less than 5 C and relative temperature of not more than 90%.
It can be equipped with a vacuum booster pump according to the user's use. The pump is used as a front-stage pump to form a Roots rotary vane vacuum unit.