Water ring vacuum pump working principle is: water ring vacuum pump cylindrical pump cylinder into a certain amount of water, eccentric impeller installed in the pump cylinder, when the impeller rotation, the water by the centrifugal force is thrown to the surrounding and formed A closed water ring eccentric to the impeller. Water ring vacuum pump sucked gas along the suction pipe and the joint from the suction hole into the space between the water ring and the impeller, the right crescent-shaped part of the space due to the rotation of the impeller, the volume gradually increased from small to small, Vacuum evacuation gas is generated. Water Ring Vacuum Pump As the impeller rotates, gas enters the left crescent-shaped section. Because the impeller is eccentrically rotated, the space is gradually reduced, and the gas is gradually compressed and increased in pressure. The gas and water are discharged into the water tank through the exhaust pipe through the exhaust pipe through the joint and are automatically separated and released by the exhaust pipe. Waste water from the water ring vacuum pump is discharged into the water tank together with the air. Water ring vacuum pump is characterized by compact structure, work balance and flow uniformity, so chemical production is used to transport or smoke flammable, explosive and corrosive gases. Water ring vacuum pump works because the impeller agitated liquid, loss of energy, so its efficiency is very low.
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