How does a water ring vacuum pump
The working principle of a water ring vacuum pump is to form a variable volume annular chamber composed of water ring vacuum pump of the impeller inside the pump casing.When the impeller rotates,water ring vacuum pump casing wall by centrifugal force,forming a water ring of equal thickness.A working chamber with periodic volume changes is formed between adjacent blades and thewater ring vacuum pump.When the volume is large,gas is sucked in,and when it is reduced,gas is compressed and discharged to achieve air extraction.The following are the detailed steps of the working principle:
1.Formation of water ring:When the impeller of the water ring vacuum pump rotates at high speed,water is thrown towards the pump casing wall by centrifugal force,forming an equal thickness water ring vacuum pump.
2.Sealed chamber construction:A crescent shaped enclosed space is formed between adjacent blades and the water ring vacuum pump,forming multiple independent working chambers.
3.Inhalation stage:As the impeller rotates through the suction zone,the working chamber volume of the water ring vacuum pump gradually increases,the pressure drops below the intake pressure,and the gas is sucked in.
4.Compression stage:The impeller continues to rotate,the working chamber volume decreases,and the gas is compressed.
5.Exhaust stage:When the working chamber rotates to the exhaust port position,compressed gas is squeezed out of the pump body.
6.Circulating operation:The water ring vacuum pump simultaneously seals the working chamber and cools the gas,and the entire process continues to circulate with the rotation of the impeller.
water ring vacuum pump an important role in industrial production due to their many advantages such as effective energy saving,simple structure,stable operation,and safe operation.With the continuous advancement of technology and the sustained development of industry,the performance of water ring vacuum pumps will continue to improve,and their application fields will also be further expanded.
1.Formation of water ring:When the impeller of the water ring vacuum pump rotates at high speed,water is thrown towards the pump casing wall by centrifugal force,forming an equal thickness water ring vacuum pump.
2.Sealed chamber construction:A crescent shaped enclosed space is formed between adjacent blades and the water ring vacuum pump,forming multiple independent working chambers.
3.Inhalation stage:As the impeller rotates through the suction zone,the working chamber volume of the water ring vacuum pump gradually increases,the pressure drops below the intake pressure,and the gas is sucked in.
4.Compression stage:The impeller continues to rotate,the working chamber volume decreases,and the gas is compressed.
5.Exhaust stage:When the working chamber rotates to the exhaust port position,compressed gas is squeezed out of the pump body.
6.Circulating operation:The water ring vacuum pump simultaneously seals the working chamber and cools the gas,and the entire process continues to circulate with the rotation of the impeller.
water ring vacuum pump an important role in industrial production due to their many advantages such as effective energy saving,simple structure,stable operation,and safe operation.With the continuous advancement of technology and the sustained development of industry,the performance of water ring vacuum pumps will continue to improve,and their application fields will also be further expanded.
