How to improve the working efficiency of calcium carbonate micro grinding mill?

Posted: 2018-12-25

• How to improve the working efficiency of calcium carbonate micro grinding mill?

  The comprehensive use of the openness of calcium carbonate resources has been fully affirmed in the construction of industrialization. As for what kind of grinding equipment to choose, it should be properly configured according to the needs of customers. The use of micro grinding equipment for the effective processing of calcium carbonate has an unparalleled strength. So how can calcium carbonate micro grinding mill improve work efficiency?

  Customers purchase and use micro grinding mill, although there will be guidance from the manufacturer's technology, the theoretical production of the specification and its detailed description, but in actual production, the customer will take some specific measures to increase the micro-grinding equipment according to the requirements of their own production. The efficiency of work will, to a large extent, be that actual production is higher than theoretical production.

  The specific methods are mainly the following three points, please handle as appropriate:
  First, the humidity of calcium carbonate materials. Micro-grinding is mainly applied to various non-flammable and explosive mineral products such as kaolin, coke, bentonite, pyrophyllite, shale, gypsum, graphite, silicon carbide, etc. with more than 6 Mohs hardness and humidity of 6%. But also avoid being too dry. It will help to improve work efficiency, which requires customers to control it.

  Second, the size of the current. The operation of the micro-grinding is started by the motor. An important factor of the motor starting is the magnitude of the current. When the current increases, it will increase the energy input from the motor to the mill. The increase of energy will drive the increase of the speed of the device in the device. Improve work efficiency to a certain extent. However, the range of current increase is limited. The user must control the actual power within the rated power range during the process of increasing the current, and the range cannot be exceeded. Otherwise, the machine may be damaged.

  Third, the fineness of the material grinding. The fine particle size of the fine powder when the calcium carbonate is processed by micro-grinding is arbitrarily adjusted between 325 and 3000 mesh, and the yield can reach 0.4-4.5 tons per hour. When the fineness of the finished product is larger, the yield will be correspondingly reduced. In order to shorten the grinding time in the micro-grinding production, it is possible to increase the crusher before the head breaks, and to increase the working efficiency of the micro-powder grinding according to the adjustment of the fineness.

  

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