Raymond mill hoist is an auxiliary equipment in the milling production line. The main purpose is to raise the crushed material to the raw material warehouse, and then enter the grinding machine main machine grinding processing; we produce Raymond grinding hoist Chain type and belt type, wherein the chain type is mainly responsible for raw material lifting, and the belt type is mainly used for lifting of finished powder. When the Raymond mill combined grinding production line needs to match the crusher, because many large materials that need to be processed do not meet the Raymond mill feed size, it is necessary to first process the large or large granular material into a small crusher. Granules, then enter the Raymond mill for milling operations.
The working principle of the hoist is: the hopper picks up the material from the storage below, as the conveyor belt or chain is lifted to the top, bypassing the top wheel and then turning down, the bucket elevator pours the material into the receiving tank. The belt of the belt-operated bucket elevator is generally a rubber belt that is mounted on the lower or upper drive roller and the upper and lower redirecting rollers. The chain drive bucket elevator is generally equipped with two parallel drive chains with a pair of drive sprockets on the upper or lower side and a pair of reversing sprockets on the bottom or the top. Bucket elevators are generally equipped with organic shells to prevent dust from flying in the bucket elevator. The Raymond mill is the main equipment in the entire mill production line. It is used to process the granular material into the powder fineness required by the customer.
The grinding roller is tightly pressed on the grinding ring under the action of centrifugal force, and the material is sent by the blade to the middle of the grinding roller and the grinding ring. The material is broken into powder under the action of the rolling pressure, and then the fan is used under the action of the fan. The powdered material is blown up through the analysis machine, and the material that meets the fineness requirement passes through the analysis machine, can not reach the required heavy return grinding cavity and continues to grind, and is separated and collected by the material of the analysis machine into the cyclone separator.