Water pump energy saving ten technology

Let pump energy saving ten technology
First, cancel valve installation: valve at the end of a larger drag coefficient can be reduced about 1 meters lift. Cancel the valve can improve the efficiency of water pump, if the outlet pipe fitted with a door, and then sealed packing butter box, so that the pump stops do not have to start again after water filling.
The water outlet pipe of the water pump and reduce the resistance of the valve and check valve: the valve and check valve resistance coefficient is relatively large, the check valve for the door (the role of the check valve to prevent backflow of water, with the door, also do not need a check valve).
The water inlet elbow and reduce the loss of the pump oblique loading (or turn the pump volute) this will allow direct access to water entering and leaving the pool to reduce the elbow.
The filter is installed, the sewage tank is reasonable, to avoid the impact of water flow.
The water inlet pipe, to be laid to the bottom of the pool (the best storage pools in the bottom of the pool).
The belt drive, the belt drive effect on attention: to improve the belt tight side and loose side of the transmission angle, nor will a wide belt into a narrow belt, and pay attention to the tightness of the belt.
To avoid the "gun" type a water pipe above the pool because the water head loss of large orifice outflow of water will produce the reflected wave on the side wall, increase the outlet pressure of water.
The pump change ring: adjust the axial clearance of blade ring gap, volumetric efficiency decreased. Therefore, we should regularly check the mouth ring gap. The numerical value of the axial clearance should be adjusted according to the specification of the factory.
To choose new pipeline small loss. The old pipes are 2 times as much as the new pipes.
The regular inspection and cleaning, water pipe, impeller or flow diversion shell debris blockage.