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Self-circulation smashing and grinding device for rice processing

A rice processing and grinding device technology, which is applied in application, cocoa, grain processing, etc., can solve the problems of poor grinding effect and incomplete grinding, achieve the effect of improving the grinding effect, solving the problem of incomplete grinding, and improving the grinding effect

Inactive Publication Date: 2019-09-13
邓博文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Rice can be processed into rice flour. During the processing, a rice crushing and grinding device is needed. The existing rice crushing and grinding device does not grind thoroughly, and the grinding effect is poor.

Method used

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  • Self-circulation smashing and grinding device for rice processing
  • Self-circulation smashing and grinding device for rice processing
  • Self-circulation smashing and grinding device for rice processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1-4 , in the embodiment of the present invention, a self-circulating crushing and grinding device for rice processing includes a casing 1, a crushing shaft 3, a crushing blade 5, a first transmission belt 6 and a grinding disc 16, and the top of the casing 1 is equipped with a feeding port 2 , the feeding port 2 communicates with the casing 1, and the rice is poured into the casing 1 through the feeding port 2, and a crushing mechanism is installed inside the casing 1, and the crushing mechanism includes a crushing shaft 3, a crushing motor 4, a crushing blade 5 and a first transmission belt 6, and the casing 1 is equipped with a crushing shaft 3, the crushing shaft 3 is connected to the top of the shell 1 in rotation, there are two crushing shafts 3, arranged symmetrically on the left and right, the two crushing shafts 3 are connected by the first transmission belt 6, and the top of the shell 1 A crushing motor 4 is fixedly connected, and the shaft extensio...

Embodiment 2

[0027] On the basis of Embodiment 1, the rice milling mechanism includes a rolling roller 7, a rolling shaft 8, and a gear set 9. There are two rolling shafts 8, which are arranged symmetrically. The wall is connected by rotation, and the rolling roller 7 is sleeved on the rolling shaft 8. The ends of the two rolling shafts 8 pass through the side wall of the casing 1 and extend to the outside of the casing 1, and the ends of the two rolling shafts 8 pass through The gear sets 9 are connected, and the outer wall of the housing 1 is also equipped with a driving motor. The shaft end of the driving motor is connected with the end of one of the rolling shafts 8, and the crushed rice falls into the two rolling rollers 7. During this time, the driving motor is used to drive the rolling shaft 8 to rotate, thereby driving the rolling roller 7 to rotate, and the rice is crushed by the rolling roller 7 to carry out the rice milling operation.

Embodiment 1、 Embodiment 2

[0028]In combination with Embodiment 1 and Embodiment 2, the working principle of the present invention is: put rice into the casing 1 through the feeding port 2, start the crushing motor 4, drive the crushing shaft 3 to rotate, and use the crushing blade 5 to carry out preliminary crushing of the rice. The crushed rice falls on the material guide plate 28, and then falls between the two rolling shafts 8 through the feeding hole on the material guiding plate 28, and the rolling roller 7 is driven by the driving motor to rotate, thereby driving the rolling shaft 8 Rotate, use the rolling shaft 8 to crush the rice, and carry out the rice milling operation. The crushed rice falls on the sieve plate 10, and the rice is screened by the sieve plate 10, and the incompletely crushed rice enters through the circular feeding port 23. In the circulation cylinder 20, the rice is conveyed upwards by the screw 21, and put into the feeding port 2 again, and the rice is crushed in a circular m...

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Abstract

The invention relates to the field of agriculture product processing equipment, in particular to a self-circulation smashing and grinding device for rice processing. The self-circulation smashing andgrinding device for rice processing comprises a shell, a smashing shaft, a smashing blade, a first driving belt and a grinding plate, wherein a smashing mechanism is arranged in the shell; a guiding plate is arranged under the smashing mechanism; a rice milling mechanism s arranged under the guiding plate; a sieve plate is arranged under the rice milling mechanism; a crankshaft is arranged under the sieve plate; a sieve plate connecting rod is hinged to the lower surface of the sieve plate; the lower end of the sieve plate connecting rod is arranged on the crankshaft in a sleeving way; the grinding plate is arranged on the bottom part of the shell; and a circulation mechanism is arranged on the outer side wall of the shell. The smashing mechanism is used for preliminarily smashing rice, the rice milling mechanism is used for crushing the rice so as to carry out rice milling operation, the crushed rice falls onto the sieve plate, the rice is screened by utilizing the sieve plate, and the sieve plate vibrates up and down in the screening process, so that the screening efficiency is improved; and non-completely smashed rice enters a circulation cylinder through a circulation feed inlet so as to be circularly smashed.

Description

technical field [0001] The invention relates to the field of agricultural product processing equipment, more specifically, a self-circulating crushing and grinding device for rice processing. Background technique [0002] Rice is the finished product of paddy after cleaning, husking, rice milling, finishing and other processes. The germ and aleurone layers of rice contain nearly 64% of rice nutrition and more than 90% of the nutrients needed by the human body. It is the main food for people in most parts of China. Rice contains about 75% carbohydrates, 7%-8% protein, 1.3%-1.8% fat, and is rich in B vitamins. The carbohydrates in rice are mainly starch, and the protein contained is mainly rice glutenin, followed by rice gelatin and globulin. high. [0003] Rice can be processed into rice flour. During the processing, a rice crushing and grinding device is needed. The existing rice crushing and grinding device does not grind thoroughly, and the grinding effect is poor. Co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/10B02C4/08B02C23/12B02C1/14B02C7/08B02C7/18
CPCB02C1/14B02C4/08B02C7/08B02C7/18B02C18/10B02C23/12
Inventor 邓博文
Owner 邓博文
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