| Type | Raymond mill |
| Application | Ore powder making |
| Color | Customize |
| Capacity (t/h) | 1-20 |
| Grinding mill input size | 0-40 mm |
| Grinding mill output fineness | 50-325 mesh |
| Grinding mill roller no. | 3-6 pcs |
| Price | Negotiable |
Introduction of High quality coal pulverizer machine Raymond mill for sale
Limestone Raymond mill widely used in grinding equipment of mine, cement, chemical industry, is one of the important equipment of non metallic mineral deep procession. Since its strong stability,adaptability and high cost performance it has popularized in non metallic mineral processing field. Applied in grinding various non plastic ore, mineral soil,metallic oxide, chemical composition etc. which Mohs hardness not more than grade 7,humidity less than 6% non flammable and combustible material such as speckstone, dinas rock, grate, fluorite, magnesia stone, bentonite, kaotery clay etc.
Features of High quality coal pulverizer machine Raymond mill for sale
1. High capacity, 1-20t/h.
2.The fineness can be adjusted between 50 and 325 mesh (315-45 micron).
3. Fixed with 1000-1500kg pressure springs, and its capacity increase 20% to 30%; When the grinding roller and grinding ring, stable capacity and fineness can be guaranteed.
4. Easy maintenance, simple structure, low investment
5. Environment-friendly. Application of pulse bag filter & muffler greatly alleviates dust pollution and noise.
6. Advanced intelligent speed control device. Convenient adjusting, uniform particle size.
Working Principle of High quality coal pulverizer machine Raymond mill for sale
Big materials are crushed by jaw crusher to the required particle sizes, and carried by bucket elevator to the storage hopper, and are fed evenly and continuously by vibrating feeder into the main unit for grinding. The bevel gear drives the central shaft to the rotate ,the shaft top is connected with a grinding roller hanger,on which a grinding roller device is mounted to form a swinging pivot. The grinding roller device rotates around not only the central shaft but also along the grinding ring,with the grinding roller rotating itself under the action of the friction. The grinding roller hanger has a shovel blade installed at the bottom of roller, the shovel blade and grinding roller throw up and feed the material between the grinding rollers and ring during mutual rotation to form a bedding layer ,which will produce an outward centrifugal force ( an extrusion force ) by the rotation of grinding roller to crush the materials.The grinded powder are carried by the airflow from the blower to the classifier to be classified, the particles which meet the fineness enter cyclone collector through pipe, and are separated and collected there. They are discharged at the discharging valve to become finished products; the airflow is sucked to the blower by return pipe on the top of cyclone collector. The whole airflow system is a sealed circulation, and is circulated under positive and negative air pressure.
Main Unit & wearing parts of High quality coal pulverizer machine Raymond mill for sale
Advantages of High quality coal pulverizer machine Raymond mill for sale
1. Ultrafine grinding 325-2500mesh(47-5um)
2. Fast delivery(20~30 days after deposit)
3. The grinding material moisture under 5%.
4. High capacity, 0.5-12 t/h.
5. Reliable and durable, long lifecycle of spare parts.
6. Firm, durable(steady use for more than 30 years) & easy to use
7. Suitable for types of ores
8. Various of types/colors/size/specifications for selection
9. Hot sold by manufacturer/support OEM and ODM with good quality & price
10. Customer first, integrity highest
11. the only manufacturer in Shanghai
Main technical parameters of High quality coal pulverizer machine Raymond mill for sale
Model | Roller | Ring | Feeding Size(mm) | Finished Size(mm) | Motor Powder(kw) | Capacity(t/h) | Overall Dimension(mm) | |||
Quantity (piece) | Diameter (mm) | Height (mm) | Inner Diameter(mm) | Height(mm) | ||||||
YGM7815 | 3 | 260 | 150 | 780 | 150 | 15 | 0.613-0.033 | 18.5 | 1--3 |
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