The success of the cooling tower energy-saving renovation project depends on the sufficient total flow and head of the submersible pump in the equipment. If the submersible pump does not have sufficient total flow and head (that is, there is no residual pressure), the water turbine cannot be used for energy saving. Reconstruction project. In that way, what are the environmental protection and energy saving methods in the ordinary application of cooling tower submersible pumps? Today, Teling Air Conditioning will take you to know several great tips for energy saving application of cooling tower water pumps.
1. Shorten the pipeline as much as possible.
2. No need for "anti-aircraft gun" type drain. Due to the increased energy consumption of this type of drain. At the same time, make the drain of the submersible pump face the reservoir.
3. Increase the diameter of the drain as much as possible.
4. Clean up the blockage in the pipeline as soon as possible. Impurities left in the water inlet, impeller or guide shell through the flow channel will reduce the water flow.
5. Try to use the coupling to rotate immediately. This is mainly because the coupling's immediate transmission is more efficient than the synchronous belt transmission.
6. The filter screen can be removed under the condition that the water is clean.
7. Be careful about the sealing positions of the submersible pump to avoid air intake by the submersible pump. If the submersible pump enters air, the water flow will decrease significantly.
8. Those that can use electric motors do not need diesel or gasoline engines, and those that can use three-phase asynchronous motors do not need single-phase asynchronous motors.
Guangdong Trlon Energy-saving Air Conditioning Equipment Co., Ltd.
Company Address： 1916A, Block A, David Donglong Business Building, Longhua, Longhua District, Shenzhen