Raymond mill machine

Mill Constructure 

Working Principle

The grinding mill is running under the negative pressure, the material go into the main unit continuously from feeder and them go into the classifier after being rolled, grinded and impacted, most OK powder from the classifier go into the cyclone collector. A little go into the deduster, No powder will go out of machine so that it is very clean.

Process Flow Diagram

Advantages

1. It has such advantages as good fineness, high output, low energy consumption, and low investment. It has special grinding structure with many grinding grooves so that it has more than double grinding efficiency as Raymond Mill, jet Mill and Impact Mill.The powder from it has good fineness (D97=3-35um), which can be adjusted as customer’s requirement as to improve the company's competitiveness.

2. It has perfect structure combing grinding and classifying to one, grinding and classifying at the same time, it runs under negative pressure so that the powder can’t go outside of it. Very clean.

3. Convenient to install, no need large-scale construction, It covers only small area. It can be put into production as soon as we finish installing. It can run stably, continuously with good fineness of powder so that the quality can be assured.

4. It is used for grinding non-metal mines with Mohs hardness less than 5, moisture less than 5% and Max. input size 10mm, such as calcium carbonate, calcite, kaolin, talc, barite, marble, graphite, etc., and also used in the fields of resin, pesticide, coating, food, Chinese herb medicine, starch, even in national defence. Due to its good fineness, high yield, and low investment, it will bring considerable economic benefits for customers.

Paremeters