Cooling water system for pump body bearing of condensate pump

The condensate pump body bearing cooling water system comprises a cooling pipeline and a positive flushing pipeline, the cooling pipeline is used for cooling a pump body bearing and comprises a cooling water pipe connected to a condensate pump body and a cooling cavity formed in the condensate pump body, and the cooling water pipe is communicated with the cooling cavity; the cooling water pipe comprises a cooling water inlet pipe and a cooling water outlet pipe which are located on the two sides of the condensate pump body, a one-way valve is arranged on the cooling water inlet pipe, and a flow meter used for detecting the flow of cooling water is arranged on the cooling water outlet pipe. One end of the positive flushing pipeline is communicated with the condensate pump water outlet pipe, the other end of the positive flushing pipeline is communicated with the cooling water inlet pipe, the positive flushing valve is arranged on the positive flushing pipeline, when the cooling pipeline is blocked, the positiv