We have three kinds of sewage grinder: drumless grinder, single drum grinder and double drum grinder. It is a kind of new type of trash-removal device to deal with solid particles. It is widely used in sewage industry, replacing the traditional grill screen cleaner.
The machine can crush the floating dregs and fibre in the sewage into 6-10mm tiny particles, processed with sewage by later procedures. There is no need to deal with the dregs in the grilling. It can be buried in the ground, so the buried pump station can be true. The stink is prevented with the machine, at the same time, the damage of flies and mosquitos are forbidden. What’s more, it can reduce the occupied area of land greatly, and protect our environment.