Raymond mill is widely used in barite, calcite, talcum, marble, limestone, dolomite, lime, activated clay, activated carbon, bentonite, kaolin, phosphate rock, plaster, glass, manganese, titanium, chromium ore, refractories, insulation materials Mohs hardness of not more than seven, high fine powder processing and humidity below 6% of non-flammable mineral chemicals, building materials and other industries more than 280 kinds of materials, finished at 80-325 mesh size within the scope of any regulation, part of the material up to 600 mesh. How it works: Raymond Mill Mill whole work process (grinding process materials): large bulk materials by jaw crusher to the required size, the material sent by the hoist storage hopper, then by Quantitative feeder will feed continuously fed evenly host grinding mill indoors, grinding the powder was taken away after the fan airflow, the analysis machine grading 6r Raymond mill, in line with the fineness of the powder with the flow through pipes into a large cyclone collector, were separated and collected, and then the powder discharge pipe is the finished powder. Airflow and then by large cyclone collector upper return duct blower inhalation. The whole machine is closed loop gas flow system, and is in a state of negative pressure circulating. When heat is generated due to the material to be ground in a certain moisture content, grinding mill in the grinding room lead to indoor air flow gas evaporation changes, as well as the whole of each pipe joints are not sealed Raymond mill, outside air flow is drawn constant Dare Mongolian mill, so air circulation flow increases, for this to achieve balance by adjusting the air flow over the wind turbine and the host, and the excess gas is introduced into the small cyclone collector, the residual gas into a fine powder child collect down, and finally the residual gas and then by small cyclone collector upper section of the exhaust pipe into the atmosphere, or import it in the air purifier filter. Host work process is driven by rotation of gear center axis, the upper end of the shaft and then plum rack, rack mounted roller device and the formation of swing pivot, not only around the central axis of rotation, in the roller mill ring revolves around the same time, the roller itself due to the friction effect and rotation. Plum frame with the bottom of the blade system Raymond mill price, the lower end of the bus at the roller, the roller-shaped surface and turn the course of the same material shovel toss feed roller and grinding ring formed between litter layer, The material layer by the rotation of the roller outward centrifugal force (ie squeeze pressure) the material is crushed, that thus reached milling purposes. Hengda Raymond powder machine, Raymond mill, the machinery provided by Lei Lei Machinery Co., Ltd. Zhengzhou. Lei Zhengzhou Machinery Co., Ltd. (www.hnzljx.net) (www.hnzljx.net) strong, credible, in Zhengzhou crushing grinding equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovative ideas will lead Lei machinery and you work into the brilliant, for a better future!