Raymond Mill

Load the stuff for grinding evenly and continuously into the grinding chamber of the main frame. Due to the centrifugal force in rotation, the roller swings go outward and presses closely upon the ring. The shovel carries the stuff to the space between the roller and ring. When the roller rolls, the stuff is thus grinded. After being grinded, the stuff is to be routed to the classifier along wind belt of the blower and the rough powder will be put back to the grinder for regrinding. The fine powder flows into the cyclone collector together with air flow and is expelled from the powder output pipe as product. In the grinding chamber, since the stuff contains moisture to some extent, the heat generated during grinding makes the moisture evaporate; since the pipeline joints are not airtight, the external air is sucked in and the circulation air mass increases. In order to enable the grinder to work in negative pressure, the increased air flow is guided to the deduster and sequentially to the atmosphere after purification.

 Traditional of ore grinding mechanical more for speed rotary of horizontal mill, material by into material device by into material hollow axis spiral uniform to burst into mill machine first warehouse, the warehouse internal has ladder lining Board or corrugated lining Board, within loaded mill mine media for different specifications steel ball, tube body turned produced centrifugal force and material and tube body between of friction, will steel ball with to must height Hou, is cast falls State falls, on material produced heavy hit and grinding role to completed ore of crushed, reached requirements grain degrees of pulp and no reached requirements grain degrees of mine grain cannot separation, So in the resistance during exercise, motor power required is very large, high energy consumption, waste a great deal of power, and