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Ultrafine grinding machine for sale in France
The main structure of Raymond Mill are including the main machine body ,analyzer ,wind machine , final products classifier ,fine powder classifier and the wind pipes . Ultrafine grinding machine for sale in France, And the main unit of the Raymond Mill are including the frame ,inlet shell, shovel ,roller,grinding ring, and the cover. Ultrafine grinding machine for sale in France, Raymond Mill(Raymond Grinder) is made up of the Mainframe, Separator, Pipeline System, Air Blower, Jaw Crusher, Hopper Elevator, Electromagnetic Vibrating Feeder, and Electric Control Motor and so.
1. Compared with other mills, its capacity increases by 10 -20% under the same power condition, and compression force of rollers to material improve 800-1200kgf under the force of high-pressure spring.
2. Size of final product can be 0.125mm (115mesh) 0.044mm (325mesh).Some can reach the fineness of 0.013mm (1000 mesh).
3. ShangHai dashan raymond mill meets the requirement of national dust-dump standard.
4. The separator can be adjusted very easily.
5. The multi-class seals are adopted to keep the grinding equipment tightly closed.
|Motor of main machine||Model||–||Y250M-4||Y280S-8||Y2-315L-6|
|Motor of elevator||Model||–||Y100L-4||Y100L-4||Y100L-4|
|Motor of blower||Model||–||Y225M-2||Y225M-2||Y280S-2|
|Electromagnetic Vibrating feeder||Model||–||GZ1F||GZ1F||GZIF|
Working principle ;
Load the stuff for grinding evenly and continuously into the grinding chamber of the main frame. Due to the centrifugal force in rotation, the roller swings go outward and presses closely upon the ring. The shovel carries the stuff to the space between the roller and ring. When the roller rolls, the stuff is thus grinded. After being grinded, the stuff is to be routed to the classifier along wind belt of the blower and the rough powder will be put back to the grinder for regrinding. The fine powder flows into the cyclone collector together with air flow and is expelled from the powder output pipe as product. In the grinding chamber, since the stuff contains moisture to some extent, the heat generated during grinding makes the moisture evaporate, since the pipeline joints are not airtight, the external air is sucked in and the circulation air mass increases. In order to enable the grinder to work in negative pressure, the increased air flow is guided to the duster and sequentially to the atmosphere after purification.