Application of Raymonyd Mill
Raymond mill is a kind of mining mill which is popular recently.Raymond mill consists of main frame,duct fan,analyzer,cyclone power collection device,bag duct collector and pipe connection feeder,crusher and so on.
Raymond mill is used for grinding incombustible and non explosive materials with Mohs hardness less than 9.3 and humidity less than 6%.Such as gypsum，talc，Calcite，limestone，marble，feldspar，barite, dolomite，granite，kaolin，bentonite，bauxite，iron ore etc.The final products could be 60-325 mesh，some materials could get 1000 mesh.
Working principle of Raymonyd Mill：
Firstly, raw material is crushed by jaw crusher to the required size, which is lifted up to the hopper. Secondly, the raw material goes into the grinding chamber through the electro-magnetic vibrating feeder at an even rate. Thirdly, the raw material lifted by the shovel is ground into powderbetween the ring and roller. Fourthly, the powder isblown up to the cyclone collector through the classifier, which will be collected through the discharging valve. The unneeded powder, which cannot go through the classifier, will be reground into the needed powder.
Raymond Mill has the following advantages：
1.The whole plant is a vertical structure of strong systematic characteristic, so it occupies small area. From crushing of raw material to grinding and packing is an independent production system.
2.Compared with other milling plants, its passing ratio achieves 99%, this is what other mill can not reach.
3.Driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably.
4.Main parts of the whole plant are made from cast and steel of high quality. The technics is so subtly that insures the durability of whole plant.
5.The electric control system is centralized controlled, so the automaticity is high, no people are needed in the operating room.
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