Payment & Shipping Terms:
|Connection Mode:||Flange||Port:||Ningbo, Shanghai|
|Customized Service:||Available||Voltage:||220/380/415/440v 3phase|
SK Single Stage Water Ring Vacuum Pump Big Capacity High Vacuum Compressor Pump
SK series water ring vacuum pumps and compressors are used to suck or pressure air and other gases non-corrosive, insoluble in water, containing no solid particles, so as to form a vacuum or pressure in the sealed container to meet the process requirements. A small amount of liquid is allowed in the gas that is inhaled or compressed. Because in the process of working, this kind of pump for the compression of the gas was conducted under isothermal condition, so the compression or suction flammable and explosive gas, not easy to have risk, so its application is more extensive.
The pump body contains adequate water as working fluid. When the impeller turns clockwise, the water is tossed around by the impeller. A closed water ring with similar thickness of pump cavity is formed by the effect of centrifugal force. The lower part of the water ring happens to be tangent to the hub of impeller wheel, and the upper part of the water ring is in contact with the tip of lade. At this time, a crescent shape is formed and divided into a number of small chambers that are equal to number of blades. The cavity of chamber becomes bigger from the bottom to top of the impeller when rotating, thus the gas will be inhaled at the top of blade, which is near to air inlet. The small cavity with gas will be isolated from inlet. With rotating of impeller blades continuing, the cavity becomes smaller, gas is compressed and will be exhausted to outlet and cavity rotate to the position of outlet.
|Model||Pumping capacity (m3/min)||
|Motor power (KW)||
When the scution
pressure is - 0.06MPa
1. Pump body material: cast iron, stainless steel;
2. Ultimate vacuum: -0.093Mpa for SK; -0.099Mpa for 2SK;
3. Pump should be supplied with water continuously by the reason of water loss together with air exhausted and heat generated by processing.
4. SK series water ring vacuum pump and compressor system are composed of vacuum pump (compressor-exhausted air into container, work as a compressor), coupling, motor and gas-water separator.
SK series water ring vacuum pumps and compressors are widely used in machinery, petroleum, chemical, pharmaceutical, ceramic, sugar, printing and dyeing, metallurgy and electronics industries.