What are the advantages of ultra-fine grinding processing materials, and what are the contents of th2019-09-02 11:03:04

Summary:Ultrafine grinding, also known as ultrafine pulverizer, can be said to be a derivative product of a pulverizer because it is based on the innovation of the pulverizer. The material processed is mostly, and the processed material is mostly available..

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Ultrafine grinding, also known as ultrafine pulverizer, can be said to be a derivative product of a pulverizer because it is based on the innovation of the pulverizer. The material processed is mostly, and the processed material is mostly available. Used to process barite, limestone, calcite, marble and other mineral materials, only from the appearance point of view, there is no difference between the two, can be from the appearance of the difference between the host and the ultra-fine grinding analysis and the use of high pressure The spring, using a soft connection, reduces the vibration of the ultrafine mill. Since ultrafine mills are more advanced than ultrafine mill, what are the advantages of ultrafine grinding materials?

Ultra-fine grinding and ultra-fine grinding mills belong to the mining mill. In appearance, similar effects are often confused, but after all, ultra-fine grinding has been improved on the basis of ultra-fine grinding.

Naturally, it has its own unique properties. What are the advantages of ultra-fine flour mills?

Ultrafine Mill

The first is the fineness of the finished product and the size of the feed material. The ultra-fine mill discharges finer than the ultra-fine mill, and the pass rate is higher. Ultrafine Raymond mill discharge size is basically maintained between 100-325 mesh, while the ultra-fine mill discharge size is between 40-425 mesh, and the milled material is finer, finer Up to 3000 mesh. The smaller the original ultra-fine grinding feed is, the more stable the production is and the higher the processing efficiency, while the feed granularity of the high-pressure suspension mill is larger than that of Raymond Mill.

Secondly, in terms of output, compared with Raymond Mill, a 1500kg-2000kg pressurizing device was designed in the upper part of the plum blossom frame in the main grinding chamber of the ultrafine mill. Under the same power, the output increased by 20-35%, which is higher than that of the ultrafine mill. Raymond milled higher.

Again on the wearing parts, the ultra-fine mill relatively saves the wearing parts. The advantages of using high-pressure devices in ultra-fine grinding can not only increase the output, but also make full use of the grinding roller ring. Before reaching the critical point of grinding under normal conditions, the high-pressure device can be adjusted so that the grinding roller and the grinding ring can be pressed closely. usage of. Ultra-fine Raymonds does not work. In the long-term use, when the wear of the grinding roller and the grinding ring is large, even if the bolts and other parts are adjusted, they cannot be closely ground, and the finished powder cannot reach the desired fineness. Replace only wearing parts.

After processing material range, ultra-fine grinding is more suitable than ultra-fine Raymond's. It can process various materials with a Mohs hardness of 9.3 or less. It breaks through the limitations of Raymond Mill and expands the machinability of grinding. The materials are ideal for processing quartz, feldspar, talc, marble, calcite, limestone, granite, dolomite, bauxite, iron ore, barite, bentonite, coal gangue, coal and other materials.

 

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