Sand Grinding Equipment

1. Size of final product can be 0.613mm (30mesh) 0.033mm (425mesh). Some can reach the fineness of 0.013mm (1000 mesh). 2. High Pressure Suspension Mill meets the requirement of national dust-dump standard. 3. The separator can be adjusted very easily. 4. The multi-class seals are adopted to keep the grinding equipment tightly closed.

On basis of many times experiments and improvement, introducing the latest mechanical techniques of Sweden , High Pressure Micro-powder Grinding Mill, the latest industrial micro-powder grinding mill, is a new type grinding machine for producing micro-powder.

Barite Raymond Mill is applicable to the grinding and processing of more than280 kinds of non-flammable and non-explosive materials with hardness less than7 and humidity less than 6% in mining, construction, chemical industry and metallurgy, such as barite, calcite, feldspar, talcum, marble, limestone, clay, glass.

Raymond mill machine is used for grinding barite, limestone, kaolin, ceramic and other materials below a hardness of 9.3 Mohs. This equipment is suitable for fine powder generation and processing. The product size is adjustable between 80-425 meshes. It is possible to produce 30 - 80 mesh coarse powder through a special device in the machine.

a) Minerals: limestone, calcite, barite, dolomite, potassium feldspar, marble, talcum, gypsum, kaoline, medical stone, rock phosphate, etc. b) Metallurgy materials: manganese ore, iron ore. etc. c) Chemical materials: active carbon, carbon black, etc. d) Building materials: glass, ceramic, fireproof materials, heat preservation materials, etc.

1.The whole ceramic raymond mill machine is a vertical structure of strong systematic characteristic, so it occupies small area. From crushing of raw material to grinding and packing is an independent production system. 2.Compared with other milling plants, its passing ratio achieves 99%, this is what other mill can not reach;

Detailed Descriptions of Copper Raymond mill is used for ultra-fine powder processing of 280 materials, with the Moth's hardness of 9.3 below and humidity of 6% below, in the works of non-flammable mine, chemical industry and building materials, etc. The materials include barite, calcite, potash feldspar, pencil stone, marble, dolomite, fluorite.

Brief Introductions of Feldspar Raymond Grinding Mill: Feldspar Raymond Mill is widely used in powder- making in mining, building, metallurgy and chemical industry to crush barite, calcite, talcum, marble, limestone, pottery and glass with the moth under 7 grade and moisture content less than 6%. The fineness is adjustable from 100 to 325 meshes.

Working Principle of Fluorite Raymond mill: Firstly, raw material is crushed by jaw crusher to the size required, then elevated into a hopper from which the material is transported through the electro-magnetic vibrating feeder evenly and continuously into the grinding chamber for powder-processing.

After the materials are put into the grinding room of the main equipment, the grinding roll swings outward and presses closely upon the grinding ring due to the centrifugal force in rotation of the main shaft. The shovel carries materials to the space between the grinding roll and grinding ring, and materials are ground as the grinding roll rolls.

The application of Manganese Raymond Mill: With qualified products and good service, we supply series of Manganese Raymond Roller Mill(Raymond Mill), which is suitable for grinding barite, calcite, potash feldspar, talcum, marble, limestone, ceramics, etc.

The crushed materials enter the grinding chamber through the feed hopper, The grinding roller rotates around the central axis and also performs autorotation ,generating a large centrifugal force, The centrifugal force cause grinding rollers to oscillate outward to press the grinding ring.

1) Mine Raymond mill commission equipment adopt closed gear case and pulley, stable convey and believable work. 2) important part adopt high quality steel, abrasion proof adopt high quality abrasion material, the whole machine have a high abrasion and have a believable work.

The whole Raymond grinding mill is of a standing structure. It features small occupying space and strong integration capacity. It can form an independent production system from the lump materials , crushing to finished powder and packaging. All the finished particles have a good uniformity of fineness, with passing screen rate as high as 98%.

Phosphate ore Raymond mill is mainly used to grind non-inflammable and non-explosive materials with Moh's hardness below 7 and moisture content below 6% such as barite, calcite, potash feldspar, talcum, marble, limestone, ceramic, glass, etc. Raymond grinder can be used in mining, chemical industry, construction materials, metallurgy and so on.

The lump material will be conveyed into the storage bin by the bucket elevator after it is crushed into the required particle size by the jaw crusher. Then electro-vibrating feeder will uniformly transfer the material into the grinding chamber of the host machine. The material is up-thrown and fed into the space between the grinding roller.

Raymond Grinding mill Features and benefits: In the micro-power grinding room, the rollers hanged on the roller lifting frame, which is fixed with the main shaft and the scraper knife. the pressure spring press on the outer of the cantilever by tension rod, with the corss arm shaft as the supporting point.

Firstly: it is the solid structure, cover small area, it is an independent producting system from primary material to the final powder. Secondly: fineness of the final powder is well-distributed, 99% of them can pass through the screen, other milling machines are hard to approach.

In the micro-power grinding room,the rollers hanged on the roller lifting frame,which is fixed with the main sheft and the scraper knife.the pressure spring press on the outer of the cantilever by tension rod,with the corss arm sheft as the supporting point.let roller tightly press on the inner surface of the ring.

Raymond Mill is suitable for making powder equipment at high closed circuit circle from all kinds of mine, chemical industry, building material, metallurgy.