Company New_News_TIANYUAN GRINDING WHEEL CO., LTD rice milling machinery

The working principle of rice mill

　　The working principle of the rice mill is a complicated process. If you want to understand it deeply, you must read professional books. 　　To put it simply, after the brown rice passes through the whitening chamber of the rice mill, the internal pressure, the rotation of the iron roller or emery roller, and the blower effect of the fan will make the rice grains and the rice grains, the rice grains and the sieve plate, and the rice grains Carry out sufficient rubbing and scraping with the rice roller to remove the rice skin on the surface and properly impregnate water to obtain a smooth and shiny appearance.

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Belt deviation

 Time of issue: : 2020-07--21  Number of views : 0

　　Generally caused by improper adjustment, the normal belt swing should be 15-20mm, 15-20 times/min, moderate swing speed and consistent swing in and out speed. If you are in an abnormal state for a long time, deviations may occur, especially if the speed of swing in and out is inconsistent, which is more likely to happen. Abrasive belt deviation may be caused by photoelectric cell failure, swing air valve or swing cylinder damage. Poor dust collection and high dust concentration will affect the normal operation of the electric tube, and may also cause the belt to deviate

Belt fracture

 Time of issue: : 2020-07--21  Number of views : 0

　　The break of the abrasive belt is mainly caused by the deviation of the abrasive belt, or the blunt abrasive belt is not replaced in time, or the sanding load is too large, or the hard object or the quality of the abrasive belt itself is encountered during the sanding process. Try to avoid breaking the sand belt, otherwise it may cause fire or explosion. When the current of the sand roller of the operation table is abnormal, it should be observed whether the sanding belt is blunt, and if it is, it should be replaced in time;

Belt wrinkles

 Time of issue: : 2020-07--21  Number of views : 0

　　Once the abrasive belt is wrinkled, it cannot be used again. Generally, there are three possibilities for wrinkling the noisy belt. One is that the sand roller and the tension roller are not parallel in the vertical plane projection, so padding and correction are needed at the center support cylinder. Second, the abrasive belt becomes wrinkled due to damp and softness, which can be dried and dried. Third, the surface of the sanding roller is rusty and rough if the sanding machine is not used for a long time, and the belt is difficult to swing.

Structure of Vertical Emery Roller Rice Mill

 Time of issue: : 2020-07--21  Number of views : 0

　　The vertical emery roller rice mill is mainly used for the processing of corn, millet, sorghum and other grains in northern my country. It is widely used in small and medium grain processing plants and villages, especially the processed corn ballast is round and smooth, like pebbles, and has a good cooking taste.