Under normal circumstances, the equipment of the Rice Huller(LIANGGONG)
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machine can be divided into a rubber roller mill, a sand tray and a centrifugal mill.
The main working part of the rice huller machine is a pair of horizontal rubber rollers or plastic rollers that are glued or glued to the cast iron cylinder. The axes of the two rolls are at the same level or slightly different heights and are rotated at different speeds, one of which is fixed and the other of which can be moved so that the rolling distance between the two rolls can be adjusted. The difference between the linear speeds of the two rolls is 2 to 3.2 m/s, and the sum of the line speeds should not exceed 30 m/s. The rice was uniformly fed into the two rolls over the entire length of the rubber roll, the equal-diameter rolls were rotated at different speeds, and the milled rice was rolled by rolling. Due to the extrusion of the two rolls and the tearing of the difference between the two rolls, most of the rice reached the purpose of shelling, entering the rice husk separation device, and then the rice hull was sucked out by the air inlet of the suction nozzle by 4 to 5 m/sec. After separating the crude mixture from the rice hull, the crude mixture is discharged from the discharge plate. There are two types of rolling distance adjustment mechanisms: constant pressure adjustment and distance adjustment.
The grain filtered by the rice huller machine has essentially no residue (the food is basically free of residue). Although most of the rice at this stage has been fitted with a bran hoist or two sucking devices, we still believe that the operator must carefully operate the rice husk to achieve the best results. In addition to the unit flow rate, the technical effect of the separation unit is closely related to the wind speed of the suction port, the length and angle of the discharge plate, and the distance between the running plate and the triangular block.
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