Rice milling device for rice processing

A rice processing and rolling roller technology, applied in the application, grain degermination, grain processing and other directions, can solve the problems of increasing the risk of broken rice, and achieve the effect of reducing the phenomenon of broken rice and avoiding impact force.

Active Publication Date: 2021-01-05
和县金城米业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the traditional rice milling device removes the bran from the rice, a certain amount of rice will remain in the rice milling box; when the traditional rice milling device collects the rice after removing the bran, due to the existence of the outlet and the collection device of the rice milling device A certain height difference increases the risk of broken rice

Method used

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  • Rice milling device for rice processing
  • Rice milling device for rice processing
  • Rice milling device for rice processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: as figure 1 As shown, a rice milling device for rice processing includes a rice milling box 1, the middle part of the rice milling box 1 is rotatably equipped with a rolling roller 2, and the top of the rice milling box 1 is provided with several groups of first air blowers 10, so The left side of the rice milling box 1 is fixedly equipped with a delivery box 3, and the middle part of the delivery box 3 is fixedly equipped with a transmission shaft 4. The transmission shaft 4 is fixedly connected with the rolling roller 2 and is a concentric structure. A helical blade 5 is fixedly installed; a rice bucket 9 is fixedly installed on the top left side of the delivery box 3, and the interior of the delivery box 3 communicates with the rice milling box 1, and a motor 7 is fixedly installed on the left side of the delivery box 3. The output shaft of the motor 7 is fixedly connected with the transmission shaft 4; the rice is put into the feed hopper 9, the motor ...

Embodiment 2

[0034] Embodiment 2: as Figure 2-4 As shown, on the basis of Embodiment 1, the bottom of the moving box 24 is provided with a discharge port 34, the middle part of the moving box 24 is fixedly equipped with a support plate 27, and the upper side of the support plate 27 is fixedly equipped with a closed box 28, The middle part of the closed box 28 is rotatably equipped with a cam 31, the cam 31 is driven by a rotating motor, the top of the closed box 28 is slidably mounted with a T-shaped bar 29, the bottom of the T-shaped bar 29 is in movable contact with the cam 31, and the T-shaped bar 29 is in movable contact with the cam 31. A top plate 30 is fixedly installed on the top of the rod 29, and the top plate 30 is in movable contact with the first filter screen 25; by controlling the rotation of the rotating motor to drive the cam 31 to rotate counterclockwise, the T-shaped bar 29 and the top plate 30 are pushed upward, so that the first filter screen 25 and mobile case 24 upp...

Embodiment 3

[0036] Embodiment 3: On the basis of Embodiment 1 and Embodiment 2, a second filter screen 32 is fixedly installed at the bottom of the mobile box 24, and the second filter screen 32 is arranged obliquely, and the bottom of the second filter screen 32 is fixedly installed There is a first tooth plate 22, the first tooth plate 22 runs through the moving box 24 and the fixed box 17, the meshing connection between the first tooth plate 22 and the first half gear 21, and the second filter screen 32 is flexible filter screen, the bottom of the moving box 24 is provided with a second blower 33 , and the left side of the moving box 24 is provided with a material guide plate 35 , and the material guide plate 35 is located at the lower side of the second filter screen 32 . The top of the fixed box 17 is provided with a waste port 18, and a rotating shaft 19 is installed between the front and rear side walls on the left side of the fixed box 17. One end of the rotating shaft 19 is fixedl...

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Abstract

The invention discloses a rice milling device for rice processing. The device comprises a rice milling box; a milling roller is rotationally installed in the middle of the rice milling box; a plurality of sets of first air blowers are arranged at the top of the rice milling box; a conveying box is fixedly installed at the left side of the rice milling box; a transmission shaft is fixedly installedin the middle of the conveying box; a spiral blade is fixedly mounted at the outer side of the transmission shaft; a rice feeding hopper is fixedly mounted at the top of the left side of the conveying box; a bran screening net is fixedly mounted inside the rice milling box; an outlet is formed in the right end of the rice milling box; a channel is fixedly mounted at the outer side of the outlet;a material distribution box is fixedly mounted at the bottom end of the channel; a fixed box is fixedly mounted at the bottom of the material distribution box; and a movable box is slidably connectedwith the top of the fixed box. The rice milling device for rice processing relates to the field of rice processing devices, and can classify and collect rice while reducing broken rice.

Description

Technical field: [0001] The invention relates to the field of rice processing devices, in particular to a rice milling device for rice processing. Background technique: [0002] The rice milling device is a processing equipment that uses mechanical force to peel rice, thereby processing it into rice grains and bran powder, and can separate rice grains and bran powder. There are various types of rice mills. According to the way of whitening, they can be divided into three types: sassafras-type rice mills, milling-type rice mills and hybrid rice mills; It is divided into two types: iron roller rice mill and emery roller rice mill; and according to the installation form of the roller spindle, it can also be divided into vertical rice mill and horizontal rice mill. The working principle of the rice mill is to grind the cortex of the brown rice through the rolling roller, and make the rice grains rub against each other, and the rice grains and the rice sieve to make it rough and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02B5/02B02B3/04B02B7/02
CPCB02B3/04B02B5/02B02B7/02
Inventor 郑兵郑成龙郑明
Owner 和县金城米业有限责任公司
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