1. The filter mesh core is composed of a streamlined mesh assembled into a well-shaped grid structure with minimal water resistance.
2. According to the size of the cooling water pipe diameter, the lower part of the filter screen is divided into 8-16 sewage collecting rooms with partitions. These partitions are also the support skeleton of the filter screen components with large stiffness
3. Install a sewage pipe on the inlet side of the cooling water, and install an elastic seal between the sewage bucket and the sewage collecting chamber
4. The motor through the slow device drive filter slow rotation, when the chamber and the bucket overlap, open the door, in the sewage pipe outlet and through the filter core between circulating water and the opposite direction of circulating water flow pressure, will be collected in the chamber dirt through the sewage bucket closed space into the sewage pipe into the condenser outlet pipe or ditch