MZ stainless steel automatic rotating grid is special equipment for stopping and removing solid rubbish on water source. It can automatically and continuously (or regularly) remove various shaped floating impurity in sewage. It is mainly used for separation of floating impurity in sewage pipe of city, in water inlet of sewage treatment plant or sewage treatment equipment of living area and in water inlet of various pump stations. It can also be used for separation of large residues from wine-making, sugar pressing, textile industry, paper-making, chemical industry, slaughter, leatherworking and from treatment and process of fruits, water products, beans, grain etc. So it is the necessary pre-treatment equipment for water treatment