(1) Energy -saving water pumps appear with trachoma. Treatment method: Replace the pump body to a new one or use a rivet for fixation. The energy -saving pump body is made of stainless steel or cast iron. Due to the restrictions of the casting process, the pump manufacturer did not be tested before leaving the factory. As a result, the use of the system is very large or due to the temperature and the corrosiveness of the medium and the medium containing corrosiveness. Deline and other reasons cause water leakage in the pump body. At this time, the water pump manufacturer needs to be linked to be properly handled.

(2) The mechanical seal of the energy -saving water pump is damaged. Treatment method: replace the mechanical seal to new. Mechanical seal, also known as end surface seal, is a pair of end surfaces vertically on the rotating axis. This end surface is under the action of fluid pressure and compensation for external elasticity of the mechanical. leakage. Mechanical seal itself is a precision component that requires high requirements. It is very high for mechanical processing, design, and assembly quality.