Husking and rice milling integrated machine

Abstract

The invention relates to a husking and rice milling integrated machine. The husking and rice milling integrated machine comprises a rack and a central control host and further comprises an automatic feeding device, a husking device, a rice milling device, an electronic weighing device and a pressure adjusting device which are electrically connected with the central control host. A discharging portof the automatic feeding device communicates with a feeding port of the husking device, a discharging port of the husking device communicates with a feeding port of the rice milling device, and a discharging port of the rice milling device is downwards and obliquely formed in the rack. The electronic weighing device is arranged under the discharging port of the rice milling device, the pressure adjusting device is arranged on the rice milling device and can open or close the discharging port of the rice milling device, and scales for displaying the output pressure value are arranged on the pressure adjusting device. According to the husking and rice milling integrated machine, feeding can be automatically conducted towards the interior of a husking machine, residues are avoided in rice milling, the pressure of a rice outlet end port can be adjusted, automatic husking and rice milling can be achieved, accurate metering can be conducted, and automatic weighing and self-service selling are met.

Description

technical field [0001] The invention relates to the technical field of a rice mill, in particular to an integrated rice huller and rice miller. Background technique [0002] The rice mill is a device for peeling, grinding and whitening brown rice. The brown rice enters the milling cavity from the feeding hopper, and is sent to the cavity formed between the rice milling roller and the rice sieve through the screw propeller, and the milling The outlet of the rice chamber is temporarily closed, and the sealing cover at the outlet can only be opened when the brown rice is continuously fed in to fill the rice milling chamber and squeeze each other to form a pressure toward the outlet. In the rice milling chamber, the rice roller rubs against the rice, the rice grains and the rice sieve, and the rice grains and the rice sieve rub against each other and cut, so that the brown rice is ground into polished white rice. [0003] Existing traditional rice milling machine has the follow...

AI Technical Summary

Problems solved by technology

[0004] 1. Since no brown rice enters the rice milling chamber, the rice in the rice milling chamber has no pressure to push toward the outlet, the rice cover cannot be opened, and the rice stays in the rice milling chamber all the time. These remaining rice have been milling for a long time If it is stored in the cavity, it will absorb moisture, deteriorate, and become moldy, which does not meet the food hygiene requirements;

[0005] 2. Since the entire silo is at the upper end of the machine, the weight of the grain is at the upper end, the center of gravity of the machine is high, and the stability becomes poor.

The quality of the milled rice is also controlled by humans. There is no standard parameter to control the operation of the whole machine, which also causes the quality of the milled rice to be unstable.

The traditional rice milling machine does not have a weighing device. After the rice is milled, it is weighed and sold to the customer. When the customer buys a lot, the rice produced is not enough, and when the customer buys a small amount, the rice produced is too much. It needs to be preserved. Process as much as the customer buys;

[0007] 4. The existing traditional rice milling machine installs a rough spring at the outlet end. This spring cannot display the pressure value, and the range of the spring is small, so it is impossible to adjust small changes in pressure, and it is impossible to adjust the pressure of the spring to be accurate. Control the pressure at the outlet end of the meter

Since the pressure value of the spring is neither accurate nor displayed, to achieve a certain degree of fineness of grinding, the worker must repeatedly adjust the pressure of the spring, use a large amount of paddy or brown rice to conduct a grinding test, and let the feeling determine the pressure of the pressure spring. It is neither accurate nor scientific, and the operation is cumbersome and non-repetitive, which wastes both rice and time

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