
Structure of limestone Raymond mill
limestone Raymond mill(Rammond roller mill) is mainly composed of main unit, analyzer, fan, dischargeing cyclone separator, powder cyclone separator and air duct. Among them, the main unit consists of frame, blow shell, shovel, grinding roller and grinding ring.Working principle of limestone Raymond mill
The rollers tightly rolled on the ring under the effect of centrifugal force. Shovel sends material between the roller and ring and the material is grinded into powder under the high pressure.Then the fan blows the power up into the analyzer. At this time, the power material met the fineness requirement get through the analyzer and get into the power cyclone separator while the others will be sent back for re-grinding.The whole system is airtight circulation.
The 100mesh limestone raymond grinding mill machine used in grinding limestone production line has large crushing ratio and high production ability. With low power consumption, the final limestone materials will have uniform fineness. With simple and compact structure, this machine is very convenient to maintain. With less investment cost price, it is welcomed by clients.
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