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Accurate use of rice milling, improve rice technology
- Dec 20, 2017 -

Accurate use of rice milling, improve rice technology


Complete, white rice is good rice, but the rice is not only good or bad quality rice, rice milling process may also be technical problems, and some milling rice grind out more broken, beige is not white, the general is mainly Milling machine into the exit gate and the knife is not deployed well, and the hands can not skillfully operate the rice machine caused.

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In order to grind the rice of good quality out of the whole grain, the white color and the good quality rice, when the hand is grinding the rice, it is necessary to pay attention to the adjustment of the rice knife and the adjustment of the entrance and exit knife for the rice milling machine.

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First, adjust the knife

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The adjustment of the knife is mainly to adjust the gap between the knife and the roll. If the clearance is large, the pressure in the grinding chamber is small. The friction in the roll is weak, so the rice can not be finely ground. White, but a higher rate of rice. The gap between the knife and the drum should be less than the gap between the grain size of the lateral diameter of rice, otherwise, the grain is easy to break; gap can not be greater than the longitudinal diameter of the grain, or grain rough. Therefore, the gap between the knife should be in the vertical and horizontal diameter of the rice to choose. Practice shows that the gap between the knife to a little bevel, that is, slightly closer to the end of the exit knife, so grind out more complete rice.

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Second, into the exit knife adjustment

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Import knife open large, smaller exit gate knife off, then increase the white grain mill room, the pressure increases, grind out of the beige white, but miserable; and vice versa, if the import knife off small, the export of knife open Large, white rice mill deposit less pressure to reduce the grind out of the rice is more rough. Import and export of knife to tie in with the general opening of the knife can control the opening of the entire 1/2, up to no more than 2/3. Some of the old machine take away the imported knife, so that all imports are open. Generally do not do this, because all the open, too much grain, grinding chamber pressure is too high, turning resistance, such as: If the export knife for a while did not cooperate, the belt will? Slip, and even the machine will be stuck or damaged. Exit knife to be flexible to grasp, in operation, the knife gap and the entrance knife knife according to the provisions of the opening degree can be adjusted; Fixed, the hand as long as the export of the right hand knife, the left hand out of the palm under the outlet termination Rice, see the grain is complete, beige is white. If crushed rice, can open a large outlet knife. If the rice is rough, you can turn off the exit knife. Should be between the two, until the quality of rice milling up to date.