Grinder cleaner grinding mill is widely used in the metallurgical processing, building materials, chemicals, mining minerals in areas such materials. According to the fineness and the feed material of the grinding material fineness, milling machines can be divided into vertical pendulum mill, high pressure hanging roller mill, high pressure Powder Mill, through centrifugal mill, overpressure trapezium mill powder, three-ring medium speed mill six kinds of mill type. A source in Zhengzhou mill vacuum cleaner is designed and development of a universal applicability of efficient dust removal equipment supporting the mill according to the type and characteristics, it adopts PLC program control pulse valves open and close, to achieve the automatic injection cleaning; both do a thorough cleaning, without harming the cartridge so that the cartridge life can be protected. Meanwhile, the dust also has a small footprint, process air volume, filter effects, stable operation, simple installation, easy maintenance, economic appearance. The combined effect of the mill cleaner works by Brownian diffusion and sieving the dust and other particles in a gas barrier in the filter surface, the purified gas is discharged from the exhaust pipe through the fan. With the increase of the thickness of the filter surface dust, dust removal equipment resistance is gradually increased, when the resistance reaches a certain value, PLC program control pulse valves open and close, high-speed spray compressed air through the injection tube inside the air bag, as well as induction of multiple in the ambient air into the spray gas cartridge, inside out by rapid injection, the outer surface of the cartridge dust blowing dust chamber next fall, finally discharged from the discharge hopper. Mill Manager Zhou 0371-86563803 cleaner Hotline 135-9882-1773 source in Zhengzhou Mechanical Equipment Co. www.zzycjx.com