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Rice seed impurity removal device

A technology for rice seeds and discharge pipes, applied in the field of mechanical equipment, can solve the problems of unclean impurity removal and low work efficiency

Inactive Publication Date: 2017-12-22
镇江市丹徒区水青水稻专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of rice threshing, impurities, leaves, small stones, grains and some small iron filings will be mixed in, among which the small iron filings are relatively small in size. If they are manually screened, not only the work efficiency is low, but also the impurity removal will not be clean.

Method used

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  • Rice seed impurity removal device

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0014] Such as figure 1 As shown, a rice seed removal device includes a herringbone pipeline 1, and the pipeline 1 includes a feed pipeline 11 and two discharge pipelines 12 connected to the feed pipeline 11 lower ends. The upper end of the feeding pipeline 11 is connected with a feeding funnel 2 for convenient feeding. The feeding pipeline 1 is provided with a magnetic filter screen 3, which can preliminarily filter the rice seeds.

[0015] Conveyor belts 6 are arranged below the two discharge pipes 12. The initial ends of the conveyor belts 6 are located below the discharge pipes 12. The conveyor belt 6 on the left rotates clockwise, and the conveyor belt 6 on the right rotates counterclockwi...

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Abstract

The invention discloses a device for removing impurities from rice seeds, which comprises a herringbone-shaped pipeline (1), and the pipeline (1) includes a feed pipeline (11) and two discharge pipelines connected to the lower end of the feed pipeline (11). (12), the upper end of the feed pipe (11) is connected with a feed funnel (2), and a conveyor belt (6) is arranged under the two discharge pipes (12), and the initial end of the conveyor belt (6) is located at Below the discharge pipe (12), a collection bin (7) is provided below the ends of the two conveyor belts (6), and several vibrators (5) are provided below the discharge pipe (12), The upper part of the discharge pipe (12) is provided with the same number of gaps as the number of the vibrator (5), the gap is used for the electromagnetic roller (4) to partly pass through, and the gap is connected with the vibrator (5). ) in a one-to-one correspondence between the upper and lower positions. The rice seed impurity removal device of the invention can effectively remove small and medium-sized iron filings in rice.

Description

technical field [0001] The invention relates to a rice seed impurity removal device, and belongs to the field of mechanical equipment. Background technique [0002] In the process of rice threshing, there will be impurities, leaves, small stones, grains and some small iron filings, etc., among which the small iron filings are small in size. If they are manually screened, not only the work efficiency is low, but also the removal of impurities is not clean. . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rice seed removal device capable of effectively removing small and medium-sized iron filings in rice. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] A device for removing impurities from rice seeds, comprising a herringbone-shaped pipeline, the pipeline includes a feed pipeline and two discharge pipelines connec...

Claims

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Application Information

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IPC IPC(8): B03C1/23B03C1/26
CPCB03C1/23B03C1/26
Inventor 蔡宝林
Owner 镇江市丹徒区水青水稻专业合作社