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Wheat impurity removing winnowing machine

A technology for hoisting and raising wheat is applied in the field of wheat removal and hoisting, which can solve the problems of low efficiency, high labor intensity and dependence on weather, etc.

Inactive Publication Date: 2013-11-20
山东鸿源生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of removing impurities in wheat, it is still mainly relying on the operator to raise the wheat with agricultural tools such as wooden shovels, and blow off the impurities such as wheat awns through natural wind. This method is labor-intensive and inefficient for the operator. There is also the disadvantage of relying on weather and wind conditions

Method used

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  • Wheat impurity removing winnowing machine
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Examples

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Embodiment Construction

[0015] Such as figure 1 and figure 2 The shown a kind of wheat remover impurity raising machine, it comprises cabinet 1, and the front portion of the top wall of cabinet 1 is provided with feeding funnel 2, and uniform distributor 21 is housed in feeding funnel 2, and the front part of cabinet 1 is hinged with corresponding feeder. The material hopper 2 is equipped with a lifting plate 3 driven by a swing mechanism. The rear end of the lifting plate 3 is hinged on the inner top wall of the dryer box 1 and is inclined downward from the back to the front. The front inner wall of the box 1 is also hinged. There is a deflector inclined plate 4 located at the lower part of the front of the lifting plate 3, and the side wall of the cabinet 1 is provided with an air inlet 5 and an impurity removal fan 6 that blows air into the inner cavity of the cabinet 1 through the air inlet. The material guide sieve plate 7 that is set below the discharge end and is inclined downward to the sid...

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Abstract

The invention discloses a wheat impurity removing winnowing machine. The wheat impurity removing winnowing machine comprises a machine case, wherein a feed hopper is arranged on the front portion of the top wall of the machine case; an upward winnowing board is hinged to the front portion of the machine case, arranged corresponding to the feed hopper and driven by a swinging mechanism; the rear end portion of the upward winnowing board is hinged to the inner top wall of the drying machine case and inclines downwards from back to front; a guide inclined board located below the front portion of the upward winnowing board is further hinged to the inner wall of the front end of the machine case; the side wall of the machine case is provided with an air inlet and an impurity removing draught fan, and the impurity removing draught fan blows into the inner cavity of the machine case through the air inlet; a guide sieve board which is located below the discharge end of the guide inclined board and inclines downwards to one side of the machine case is installed inside the machine case; a discharge opening is formed in the side wall, corresponding to the lower end of the guide sieve board, of the machine case. The wheat impurity removing winnowing machine can automatically remove impurities in wheat, and has the advantages of relieving labor intensity and being high in impurity removing speed.

Description

technical field [0001] The invention relates to a wheat removing impurity lifting machine. Background technique [0002] As we all know, the maturity period of wheat is short, and it must be harvested immediately after maturity and stored in the sun. During the maturity period of wheat, it is now mostly harvested by combine harvesters. After harvesting, farmers generally dry it in the sun and remove impurities before storage. In the process of removing impurities in wheat, it is still mainly relying on the operator to raise the wheat with agricultural tools such as shovels, and blow off the impurities such as wheat awns through natural wind. This method is labor-intensive and inefficient for the operator. There is also the disadvantage of being dependent on weather and wind conditions. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a wheat impurity-removing lifter for quickly removing impurity from wheat. [0...

Claims

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Application Information

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IPC IPC(8): B07B9/00
Inventor 怀国董
Owner 山东鸿源生物科技股份有限公司
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