SZ water ring vacuum pump sz-1

Working principle of SZ:

The impeller is installed eccentrically with respect to the pump body. When the impeller rotates, a water ring eccentric with the impeller is generated. Filled with water in the middle of the blade, constantly do periodic reciprocating motion, change the volume in the middle of the blade. Under the corresponding coordination of fixed suction port and exhaust port, the process of suction, compression and exhaust is completed, thus forming a vacuum.

Main technical parameters of SZ:

Instructions for SZ series water ring vacuum pump

Applicable industry: plastic profile, PE winding equipment

Working principle: the impeller is installed eccentrically with respect to the pump casing. The impeller rotates to produce a water ring eccentrically with the impeller, which is filled with water in the middle of the blade. It constantly makes periodic reciprocating motion, changes the area in the middle of the blade, completes the process of suction, compression and exhaust with the corresponding coordination of the fixed suction port and exhaust port, thus forming a vacuum.