Raymond mill is widely used in the field of metallurgy, building materials, chemical industry and mining to process powder.
We supply Raymond mills for the food processing, chemical processing, mining and minerals processing, pharmaceutical processing, sugar processing, cocoa processing, oil processing, waste water treatment, plants, rendering plants, environmental plants and numerous other processing industries.
We currently have in stock numerous makes of used Raymond mills including Raymond Bowl mill, Raymond screen mill, Raymond vertical mill, Raymond Imp mill, Raymond Hi-Side roller mill, Raymond Low-Side roller mill and others.
The whole system of raymond mill consists of main frame, decelerator, classifier, piping device, blower, jaw crusher, dustpan elevator, electromagnetic vibration feeder, and electric switch box motor, etc.
The working principle of Raymond Mill is as follows:
Firstly, raw material is crushed by jaw crusher to the size
raymond mill required, then the crushed materials are 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. The rollers oscillate outward to press the ring because of the centrifugal force and the shovel scoops up the materials, send to the middle between ring and roller to accomplish the grind. After this, the ground stuffs are carried by the air from the blower into the separator for screening. The fine powers are blow into the cyclone collector and are poured out through the output-powder valve as the final products and the rough stuff after the screening will be recycled back into the grinding chamber for regrinding. The set's airflow system is closely sealed up and circulated under condition of negative and positive pressure.
1. The whole plant of raymond mill 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 or traditional raymond mill, its passing ratio achieves 99%, this is what other grinding mill can not reach.
3. Our raymond mill's driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably.
4. The electric control system of raymond mill is centralized controlled, so the automatically is high, no people are needed in the operating room when the raymond mill is working.
5. Main parts of the whole plant are made from cast and steel of high quality. Such strict techniques insure the durability of whole plant(raymond mill).
