How About Winnowing Process of Raymond Mill?

Roller under the action of centrifugal force, rolling on the grinding ring tightly, so when the grinding roller and grinding ring wear to a certain thickness does not affect the output of finished products and fineness. Grinding roller and grinding ring replacement cycle is long, so as to eliminate the disadvantage of the centrifugal mill parts replacement cycle is short.It is winnowing of airflow in the fan - mill shell - circulation flow in cyclone separator and fan operation, less so than high-speed centrifugal mill dust, workshop clean and environment friendly operation.

Red star brand Raymond mill is widely used in barite, calcite, potassium feldspar, talc, marble, limestone, dolomite, fluorite, lime, activated clay, activated carbon, bentonite, kaolin, cement, phosphate rock, gypsum, glass, thermal insulation materials such as mohs hardness is not greater than 9.3, and the humidity below 6% of non flammable and explosive mines, chemical industry, construction and other industries more than 280 kinds of materials of high fine milling processing, R type Raymond mill finished product granularity scope of 80-325 mesh and arbitrarily regulate, part of the material up to 600 mesh.

Raymond mill (http://www.hxjq-ballmill.com/pro/raymond_mill.html) working principle: Raymond machine is working, will need to crush materials from hood shell side into the hopper add machine, relying on roller device of hanging on the host plum flower shelf, around the vertical axis of revolution, itself rotates at the same time, due to the effect of rotating centrifugal force when the roller swing outward, press in ring, the shovel knife scooping up material to between grinding roller and grinding ring, for roller rolling rolling and achieve the goal of crushing material.

Winnowing process of Raymond mill Winnowing process of Raymond mill is as follows:

Materials after grinding, the fan will be blown into the chassis, blowing powder, after the separation in the grinding...