A, SK water ring vacuum pump Product Overview: SK series water ring vacuum pumps and compressors are used to suction or pressure feed gas and other non-corrosive, insoluble in water, does not contain solid particles of gas, to form a vacuum in a sealed container or pressure, to meet the process requirements. Suction or pressure feed gas mixed with a small amount of liquid allowed. SK series water ring vacuum pumps and compressors are widely used in machinery, petroleum, chemicals, pharmaceuticals, ceramics, sugar, printing and dyeing, metallurgy, and electronics industries. As in the work process, such pump gas compression is carried out under isothermal conditions, so when the pressure feeding or pumping explosive gas, less prone to danger, so its wider application. Two, SK water ring vacuum pump operating principle: 1, the impeller 3 is eccentrically mounted in the pump body 2, so that when the impeller 3 rotates, the centrifugal force of the water in the pump body and the inner wall is formed by a rotating water ring 5, the water table and the upper ring hub tangent rotation direction of the arrow during the first half turn, the inner ring surface water gradually from the hub, so the impeller blades with water to form a closed loop spatial, with the rotation of the impeller, the space gradually expanded, the headspace gas is sucked into the pressure reduction space: After half turn process, gradually close to the inner surface of the water ring and the hub Yu, gradually narrowing the space between the blades, space gas pressure rises, the exhaust port pressure is higher than When the gas is discharged between the blades, so every one rotation of the impeller, the space between the blade suction time, kept a lot of space to work on continuous suction pump or pressure feed gas. As in the work process, acting to generate heat, water loop heat would work, but part of the water and the gas is discharged together, therefore, in the course of their work, we must continue to give the water pump to pump cooling water consumed and supplements meet the work requirements of the pump. When the direct-coupled pump no longer take advantage of the exhaust gas in the pump exhaust a termination with gas water separator (which can make your own instead of a tank), waste water and brought some of the water into the gas-water separator, the gas-water separator, Tracheal gas from wiping wipe out, leaving through the return pipe for water to continue to use the pump. With the extension of working hours, work the water temperature will continue to rise. At this time need some cold water supply (water) from the gas supply at the water separator to reduce the working temperature of the water to ensure ^ to achieve the required technology requirements and performance indicators. Automatic separation when used as a compressor, pump 11 is connected with the exhaust gas-water separator, gas and water mixture into the gas-water separator, the gas from the exhaust pipe to the desired delivery system work overflow water through the automatic release of the switch, When compressed gas, heating water can easily work, water from the pump outlet, the temperature becomes higher, so at the bottom of the gas-water separator. To keep the cold water supply to supplement the hot water being let go, when asked from cooling effect. the working water temperature is not too?, thus ensuring compressor performance, to meet the technical specifications. meet process requirements.