1Rotating dru screen filter 2 Tambor de grade 3 Tambor de cuadrícula(Spain) 4барабанхорошо сетка 5 cu bine. 6 vi li 7 co se děje, grille. 8ekran. 9 Introduction : ZG rotary drum grille decontamination machine is widely used in sewage treatment such as urban sewage, industrial waste water, food processing industry, paper making industry and so on. The equipment salvages and eliminates the dross, short fiber and suspended solids of the water intake, and compacts them after being pressed, dehydrated and discharged. It is suitable for high precision treatment and suitable for wastewater treatment with small gap and shallow channel. Structure and working principle: The equipment is composed of four functions, such as cutting pollution, slag removal, spiral lifting and pressing and dewatering. The equipment and the horizontal surface are installed in the water channel in 35 degrees, and the sewage flows from the port of the drum to the drum. The water passes through the gap side of the drum, and the grid intercepted the suspended objects and floats in the water, and the drum was rotated at a certain speed. There were nylon brushes and flushing nozzles on the top of the drum. After being dehydrated and pressed, the gate slag is discharged into the container or subsequent transport device. The whole process is clean and has no odor. Characteristic: 1. water head loss is low, separation efficiency is high, processing capacity is big. 2. made of stainless steel with low maintenance and long service life. 3. equipment flushing device with self cleaning function. 4. sets of multiple functions and a system, compact structure.