Wheat impurity removing and drying device for agricultural machinery

A technology of agricultural machinery and drying equipment, which is applied in the direction of drying, drying machines, heating equipment, etc., and can solve problems such as stuck sieve holes, poor cleaning effect of impurities, and the push shaft does not have wheat grain drying, etc. To achieve the effect of preventing particle jamming

Inactive Publication Date: 2021-05-28
龙利和
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a wheat impurity removal and drying device for agricultural machinery. One of the purposes is to clean up the impurities in the wheat grains and solve the problem of impurities caused by the difference in distance between the blowing box and the falling wheat. The problem of poor cleaning effect; another purpose is to solve the problem of preventing some wheat particles from getting stuck in the sieve hole, so as to avoid the effect of clogging the sieve hole, and another purpose is to have the function of drying wheat , it is convenient to reduce the moisture in the wheat, which is beneficial to reduce the drying time of the wheat, and solves the problem that the current pushing shaft is only a single function and does not have the ability to dry the wheat grains

Method used

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  • Wheat impurity removing and drying device for agricultural machinery
  • Wheat impurity removing and drying device for agricultural machinery
  • Wheat impurity removing and drying device for agricultural machinery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1-Figure 7 As shown, the invention provides a kind of wheat impurity removal and drying device for agricultural machinery, comprising a feed box 1, a discharge box 2, a dust collection box 3 and a dust suction pipe 4, the bottom of the feed box 1 and the discharge box The top of 2 is fixedly connected, the front of the feed box 1 is fixedly connected with the back of the dust collection box 3, the top of the dust collection box 3 is connected to the bottom of the suction pipe 4, and the inner wall of the feed box 1 is provided with a first drive motor 12. Waste collection box 15, blowing box 16, filter box 17 and drying box 19, the top of the first drive motor 12 is fixedly connected to the top of the inner wall of the feed box 1, waste collection box 15, blowing box 16 and filter box 17 The bottom of the bottom is fixedly connected with the top of the drying box 19, the inner wall of the filter box 17 is provided with a sieve plate 18, and the top of th...

Embodiment 2

[0033] Such as Figure 3-Figure 5 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: the outer wall of the sieve plate 18 is provided with a sieve hole 181, the front and rear sides of the sieve plate 18 are fixedly connected with a sliding plate 182, and the outer wall of the sliding plate 182 is connected to the The left and right sides of the inner wall of the filter box 17 are slidably connected. The inner wall of the filter box 17 needs to be provided with a chute matching the sliding plate 182, so that the sieve plate 18 can slide inside the filter box 17. For some heavier or harder Impurities in the sieve plate 18 can temporarily remain on the sieve plate 18 to prevent it from falling into the inside of the drying box 19 and cause the surface of the pushing shaft 21 to be worn. Elastic piece 1 184 is arranged, and elastic piece 1 184 is positioned at the left and right sides of sieve hole 181 and arranged symmetrically, and the ...

Embodiment 3

[0035] Such as figure 2 , Figure 6 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: preferably, the inner wall of the drying box 19 is provided with a second drive motor 20 and a pusher shaft 21, and the second drive motor 20 The drive end of the drive end is embedded and connected with the left side of the push shaft 21, and the right side of the inner wall of the drying box 19 is provided with a discharge port 22, and the rotation of the drive end of the second drive motor 20 drives the push shaft 21, thereby filtering The wheat that case 17 falls is pushed in the discharge port 22, and the bottom of the second drive motor 20 is screwed with the inner wall bottom of drying box 19, and the outer wall of pushing shaft 21 is sleeved with axle sleeve 23, and the outer wall of axle sleeve 23 The outer wall is rotatably connected with a baffle plate 24, and the baffle plate 34 provided is in order to prevent some part...

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Abstract

The invention discloses a wheat impurity removing and drying device for agricultural machinery, and relates to the technical field of agricultural machine.The wheat impurity removing and drying device comprises a feeding box, a discharging box, a dust suction box and a dust suction pipe, the bottom of the feeding box is fixedly connected with the top of the discharging box, and the front face of the feeding box is fixedly connected with the back face of the dust suction box; and the top of the dust suction box is connected with a bottom pipeline of the dust suction pipe, and a first driving motor, a waste collecting box, an air blowing box, a filtering box and a drying box are arranged on the inner wall of the feeding box. Impurities in wheat are cleaned and removed by using a multi-stage blowpipe, the problem of low impurity removal efficiency caused by singly using the blowpipe at present is solved, the moisture content in the wheat is relatively high, the moisture in the wheat can be dried in the process of pushing the wheat through an arranged material pushing shaft, the wheat airing time can be shortened, the dust suction box is used in cooperation, and the dust amount in the feeding box can be reduced in the process that the wheat is poured into the feeding box.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a wheat impurity removal and drying device for agricultural machinery. Background technique [0002] Wheat is the general name of wheat plants, a monocotyledonous plant, and a gramineous plant widely planted all over the world. The caryopsis of wheat is one of the staple foods of human beings. After being ground into flour, it can be used to make bread, steamed buns, biscuits, noodles and other foods. After fermentation, it can be made into beer, alcohol, and white wine. Wheat is rich in starch, protein, fat, minerals, calcium, iron, vitamin A and vitamin C. Wheat is one of the three major grains, almost all of which are used for food. One sixth is used as feed. Mesopotamia is the first area in the world to cultivate wheat, and China is one of the earliest countries in the world to plant wheat. [0003] At present, when cleaning and removing impurities from wheat,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B9/00B07B7/01B07B11/02B07B11/08B07B1/28B07B1/42B07B1/46F26B17/20F26B23/00
CPCB07B1/28B07B1/42B07B1/46B07B7/01B07B9/00B07B11/02B07B11/08F26B17/20F26B23/00F26B2200/06
Inventor 龙利和
Owner 龙利和
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