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Switchable combination working line for grain screening and impurity removing

A working line and grain technology, which is applied in grain processing, grain milling, sieving, etc., can solve the problems of low automation, energy consumption, and inability to improve the work efficiency of shrubbery removal, so as to improve work efficiency and high automation Effect

Inactive Publication Date: 2017-06-30
奥林精密机械科技(长兴)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. The induced draft fan must always be in working condition, which consumes energy and cannot improve the work efficiency of removing Shibuya;
[0006] 2. The screened grain cannot be automatically output to the grain box or grain bin, and the degree of automation is low

Method used

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  • Switchable combination working line for grain screening and impurity removing
  • Switchable combination working line for grain screening and impurity removing
  • Switchable combination working line for grain screening and impurity removing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0084] Such as figure 1 , figure 2 and image 3 As shown, a switchable combined working line for grain screening and impurity removal includes a symmetrically arranged resonance screening mechanism 1, Shibuya screening mechanism 2, switching mechanism 3 and storage mechanism 4, and the resonance screening mechanism 1 is set in Shibuya screening mechanism. The front side of mechanism 2, which is used for screening grain;

[0085] A plurality of first traveling wheels 21 are arranged below the Shibuya screening mechanism 2, and the Shibuya screening mechanism 2 is driven by the switching mechanism 3 to switch to remove impurities from the grain output by the resonance screening mechanism 1;

[0086] The switching mechanism 3 is arranged on one side of the Shibuya screening mechanism 2, which includes a rack 31 symmetrically arranged at the front and rear ends of the Shibuya screening mechanism 2, and is connected to the Shibuya screening mechanism 2 through the rack 31 , and...

Embodiment 2

[0153] Figure 17 It is a schematic structural diagram of Embodiment 2 of a grain screening and impurity removal switchable combined working line of the present invention; Figure 17 As shown, the components that are the same as or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment will be described below. This embodiment two and figure 1 The difference of the shown embodiment one is:

[0154] Such as Figure 17 As shown, a switchable combined working line for grain screening and impurity removal can also rigidly connect the symmetrically arranged resonance screening mechanism 1. By installing the first traveling wheel 21 under the resonance screening mechanism 1, the switching mechanism 3 It is arranged on one side of the resonance screening mechanism 1, and is connected with the resonance screening mechanism 1 through a gear ...

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Abstract

The invention discloses a switchable combined working line for grain screening and impurity removal, which includes a symmetrically arranged resonance screening mechanism, a grain hulling mechanism, a switching mechanism and a storage mechanism. Docking with multiple resonance screening mechanisms, when the grain husking mechanism completes the removal of light impurities such as grain husks and shriveled grains from the output of the previous resonance screening mechanism, the grain husking mechanism can move laterally to the next resonance screening mechanism The rear side removes light impurities from the output grain, which doubles the work efficiency. At the same time, the grain hulling mechanism cooperates with the storage mechanism to realize the automatic output of the grain into the grain box, and when the grain box is full , can quickly switch grain boxes, high degree of automation.

Description

[0001] machine technology [0002] The invention relates to the technical field of agricultural grain screening and impurity removal, in particular to a switchable combined working line for grain screening and impurity removal. Background technique [0003] Grain impurity removal is an essential step in the grain processing process. Its main purpose is to screen out the mud, stones, dust and shriveled grains in the grain to obtain clean grain for further processing into rice. The discharge port of the traditional grain screening machine is relatively large. When the rice enters the discharge bin from the discharge port at the bottom of the machine casing, the discharge of the rice will occur too quickly, causing the induced draft fan to be too late to remove all the shriveled grains in the rice, resulting in screening There are more deflated grains in the final rice, so it is necessary to design a grain screening machine that can solve the above problems well. [0004] In the...

Claims

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Application Information

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IPC IPC(8): B07B9/00B07B1/40B07B1/28B07B1/42B07B1/46B07B7/01B07B11/08B02B1/02
CPCB07B9/00B02B1/02B07B1/28B07B1/40B07B1/42B07B1/46B07B7/01B07B11/08
Inventor 干贤忠
Owner 奥林精密机械科技(长兴)有限公司
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