Raymond Mill
Raymond Mill
Composition
The Raymond mill is primarily composed of the main machine, analyzer, fan,cyclonic collectors for finished products and superfine powders, and air pipes.The main machine consists of a machine frame, air inlet volute, scraper knife,grinding roller, grinding ring, and cover, etc.
Features
1. The Raymond mill has characteristics like high efficiency, low energyconsumption and small floor space.
2. Its wearing parts come with long service life, which helps users save onmaintenance cost.
3. In addition, the whole production process is environmental friendly and theproduction workshop is clean, as there is little dustgeneration during operation.
4. The fineness of finished products is adjustable according to customers’needs. Generally speaking, the fineness ranges from 80 mesh to 325 mesh.
Applications
The Raymond mill isdesigned for grinding non-explosive and non-flammable materials with Mohshardness less than 9.3 and humidity less than 6%. It is commonly used inmining, chemicals and building material production industries for grinding barite, calcite,potash feldspar, talc, marble, limestone, dolomite, fluorite, lime, activatedclay, activated carbon, bentonite, kaolin, cement,phosphate rock, plaster, glass, insulation materials, andmore.
Technical specifications
| Model | 6R4525 | 5R4119 | 4R3216 | 3R90 4R90 | 3R85 4R85 | 3R75 | 3R65 | 3R60 | High strength 96 | High strength 95 | High strength 93 | High strength 86 | Micro powder 93 | Micro powder 90 | Micro powder 86 | Micro powder 75 |
| Feeding material size (mm) | ≤30 | ≤25 | ≤25 | ≤25 | ≤20 | ≤20 | ≤15 | ≤15 | ≤25 | ≤15 | ≤25 | ≤20 | ≤25 | ≤25 | ≤20 | ≤20 |
| Finished particles size (mm) | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.613- 0.013 | 0.125- 0.044 | 0.125- 0.010 | 0.125- 0.010 | 0.125- 0.010 | 0.125- 0.010 |
| Production capacity (t) | 16-120 | 8-60 | 4-45 | 3-35 | 2-28 | 1.5-20 | 1-18 | 0.5-8 | 4-55 | 3-38 | 3.5-40 | 3-33 | 2-21 | 1-20 | 0.5-12 | 0.3-8 |
| Central shaft speed (r/min) | 82 | 105 | 130 | 160 | 160 | 160 | 180 | 280 | 130 | 130 | 160 | 160 | 160 | 160 | 160 | 160 |
| Grinding ring inner diameter (mm) | 1770 | 1400 | 1070 | 973 | 885 | 865 | 720 | 490 | 1070 | 1050 | 1006 | 907.5 | 1006 | 973 | 907.5 | 865 |
| Grinding roller diameter (mm) | 450 | 410 | 320 | 300 | 270 | 260 | 210 | 140 | 320 | 310 | 300 | 270 | 300 | 300 | 270 | 260 |
| Grinding roller height (mm) | 250 | 190 | 160 | 160 | 150 | 150 | 150 | 100 | 160 | 170 | 160 | 150 | 160 | 160 | 150 | 150 |
| Main machine motor | y315m- 4-132 | y280s- 4-75 | y225s- 4-37 | y225m- 8-30 | y225m- 8-22 | y225s- 8-18.5 | y200L- 8-15 | y160m- 6-7.5 | y225m-4-45 Y225m-4-37 | y225s- 4-37 | y225m- 8-30 | y225m- 8-22 | y225m- 8-30 | y225m- 8-30 | y225m- 8-22 | y225m- 8-18.5 |
| Fan motor | y315m- 4-132 | y250m- 4-75 | y200L- 4-37 | y180m- 4-22 | y160L- 4-15 | y160L- 4-15 | y160m- 4-11 | y132s- 2-5.5 | y200L-4-37 | y200L- 4-30 | y180m- 2-22 | y160E- 4-15 | y160E- 4-22 | y180m- 4-22 | y160L- 4-15 | y160L- 4-15 |
| Analyzer motor | y160m- 4-11 | yc200- 4B-7.5 | yc200- 4B-7.5 | y112m- 6-2.2 | y112m- 6-2.2 | y112m- 6-2.2 | y112m- 6-2.2 | y90L- 6-1.1 | yc120-4A-5.5 | yc122-4A-5.5 | y112m- 6-3 | y112m- 6-2.2 | Y112m- 4-3 | yc20-4A-3 | yc120-4A-3 | yc120-4A-3 |
Hongxingis a Raymondmill manufacturer in China. Inaddition to Raymond grinding mill, we also manufacture jaw crusher,vibrating feeder, ball mill, and more. Ourcompany is based inChina, and thefull chain of manufacturing stonecrushing machinery and mineral processing equipment and other related products canbe completed in China, even in one city, which helps save our production cost.Lower manufacturing cost saves your purchasing cost as well. The more details ofeach product are shown the page with description.
Links：https://www.globefindpro.com/products/104984.html
