Water-ring vacuum pump unit can be understood as water-ring vacuum pump closed cycle system, water-ring vacuum pump negative pressure station, Roots water-ring vacuum unit. This kind of product is called water-ring vacuum pump unit in the eyes of the majority of users.
Configuration of water ring vacuum pump unit:
Water-ring vacuum pump and its vacuum pump unit are used to pump or press gas and other non-corrosive, water-insoluble, non-solid particles of the gas, forming a vacuum or pressure in an airtight container, so as to meet the specific process requirements. A small amount of liquid is allowed in the inhaled or pressurized gas. What are the configurations of the water ring vacuum pump units?
Water-ring vacuum pump unit is generally composed of water-ring vacuum pump, steam-water separator, heat exchanger, one-way valve, water supply solenoid valve, ball valve, pipeline and so on.
The water ring vacuum pump has the advantages of simple structure, compact structure and high rotational speed. It can be directly connected with the motor and does not need deceleration device. Therefore, a large exhaust volume can be obtained by using a small structural size, and thus a higher operating efficiency can be obtained by composing the pump group. Because there is no metal friction surface in the pump cavity, there is no need to lubricate the pump, and the wear is very small. The seals between the rotating parts and the fixings can be directly sealed by water seals.
Because in the working process, this kind of pump compresses the gas in the isothermal state, so it is not easy to occur danger when the inflammable and explosive gas is pumped or pumped, so it can remove the inflammable and explosive gas, in addition, it can also remove the gas containing dust and water. Since there is no exhaust valve and friction surface, dust-laden gas, condensable gas and gas-water mixture can be extracted. With these outstanding features, although it is inefficient, it has been widely applied.
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