The process flow of the auxiliary unit cooling water air cooling system is: the auxiliary unit cooling water is cooled by the auxiliary unit air cooling tower and then flows to the main plant through the auxiliary unit cooling water pipeline, and then through the auxiliary unit cooling water pipeline after being boosted by the auxiliary unit cooling water pump in the main plant. It is sent to the auxiliary machine cooling system of the main plant, the cooling water carries heat and then enters the auxiliary machine air cooling tower again through the auxiliary machine cooling water pipeline for cooling, and then enters the next cycle.

 

The cooling water flow in the auxiliary air cooling tower is as follows: the cooling water main pipe in the air cooling tower → the underground water inlet pipe in the tower → the cooling unit branch pipe → the water inlet main pipe at the bottom of the cooling triangle (tube bundle) → the cooling triangle (tube bundle) → the bottom return water main pipe → cooling Unit branch pipe → underground return water pipe in tower → cooling water main pipe of air cooling tower.