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Minerals Powder Processing Roller Grinding Mill

Source: clirik   By Administrator   Posted: 2020-12-09   

There are many parts for roller grinding mill, so how much do you know about the rollers of roller grinding mill? Let's listen to Shanghai Clirik to explain to you. The roller shaft is an important part of the roller grinding mill. It plays the role of supporting rotating parts and transmitting power. The belt wheel, gear, flywheel and wheel sleeve are fixed to the roller shaft by keys. The structure of the roller shaft should be designed first. Draw up the assembly plan of the parts on the shaft, and then according to the requirements of the installation, positioning and manufacturing process of the parts on the shaft.


Each grinding roller component of the roller grinding mill is equipped with a spring, and the spring is equipped with a spring pressure plate, which is connected with the grinding roller hanger through a screw. The roller grinding mill is mainly composed of a main machine, a fineness analyzer, a blower, a finished cyclone dust collector, a bag filter and a connecting air duct. It can also be flexibly equipped with auxiliary equipment such as crushers, hoists, storage bins, electromagnetic vibration feeders and electrical control cabinets according to user needs. In the main machine, the grinding roller assembly is suspended on the grinding rod hanger through the cross arm shaft. The grinding roller hanger is fixedly connected with the main shaft and the blade holder. The pressure spring is at the outer end of the cantilever of the grinding roller bearing chamber. When the motor is driven by the transmission device When the main shaft rotates, the blade mounted on the blade holder rotates synchronously with the grinding roller. The motor drives the impeller of the analyzer to rotate through the transmission device, and the rotation speed of the impeller determines the particle size of the sorted powder.


How to increase the output of the roller grinding mill is a problem. Ensure that the humidity of the material is appropriate: Because the roller grinding mill can be used to process materials with a humidity below 6%. Therefore, the humidity of the material must be controlled to a certain extent before the material is ground, and the grinding can be carried out when the humidity is below 6%.

It is very widely distributed in nature. These industries also often have high grade requirements for stone materials, requiring low impurity content and high purity. The complete configuration of the roller grinding mill includes hammer crusher, bucket elevator, storage bin, vibrating feeder, micro-grinding host, frequency conversion classifier, double cyclone powder collector, pulse dust removal system, high-pressure fan, air compression Machine and electrical control system. According to the needs of users, it can also be equipped with auxiliary equipment such as crushers, elevators, storage bins, electromagnetic vibrating feeders and electrical control cabinets, and users can be equipped with lifts, storage bins, electrical control cabinets, electromagnetic powder feeders, crushing related roller grinding mill.


Minerals Powder Processing Roller Grinding Mill