Raymond mill fineness how to adjust

Raymond Mill is more energy-efficient than other mills. With the same output and fineness, the system consumes only one-third of the energy of the jet mill. The rolling force of the grinding roller on the material is increased by 800-1200 Kg under the action of the ultra-fine spring. The investment is small and the efficiency is high. In the case of the same output and fineness, the price is only a quarter of that of the jet mill. There are few production steps. Compared with ultrafine grinding and jet mill, ultra-fine grinding must first crush the 20mm material into 100 meshes to be processed into ultra-fine powder, and the ultrafine grinding directly from the feed granularity below 20mm. One can reach ultrafine powder with an average particle size of 6.5um at a time. The grinding device adopts overlapping multi-stage sealing and has good sealing performance. Ultrafine grinding dust effect completely meet the dust emission standards.

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Vacuum Dryer is a modified form of the vacuum still. The vacuum dryer which is in common use in the pharmaceutical industry is called vacuum oven.  It consists of a jacketed vessel made of materials which can withstand vacuum with in the oven and steam pressure in the jacket. The vacuum dryer fit for drying thermal sensitive material that is easy to decompose, polymerize or denature. It is static vacuum dryer, the form and structure of materialto be dried can't be damaged. It is easy to operate and with, high work efficiency.


Vacuum Dryer

Vacuum Dryer,Vacuum Drying,Vacuum Horrow Dryer

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