The problem of insufficient pump capacity Check the rotation direction of the pump. Pump speed is much lower. Check and improve the speed. The static suction head of the pump is increased. Check the height of liquid and system pressure. Check the pipe and check valve for increased resistance...
Since the medium delivered by the cryogenic liquid pump is cryogenic liquid, it should be kept at a low temperature during the transportation of the medium
1. the location of pump room
2.the design of inlet,outlet, overflow pipes of pool
3.the setting of sink,vent pipe,manhole in the pool
4.selection and arrangement of water pumps in the pump room
1. when the speed of impeller is slow, the pump should be statically balanced
2. when the speed of impeller is high, the pump neet to be test dynamic balance.
1. when the speed of impeller is slow, the pump should be statically balanced
2. when the speed of impeller is high, the pump neet to be test dynamic balance.
