Threshing device used for long-stem crop

A threshing device and crop technology, applied in threshing equipment, application, cutting equipment, etc., can solve the problems of low collection efficiency and difficulty in particle removal, and achieve the effect of improving smooth removal and reducing the difficulty of removal
CN110896737APending Publication Date: 2020-03-24SHENYANG AGRI UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENYANG AGRI UNIV
Publication Date
2020-03-24

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Abstract

The invention relates to the field of agricultural machinery, and provides a threshing device used for a long-stem crop. The threshing device comprises a threshing component, a screening component anda material collection component, wherein the threshing component comprises a roller and a shell; the roller can be rotatably arranged in the shell; the excircle surface of the roller is provided witha first threshing device; the inner wall of the shell is provided with a second threshing device cooperated with the first threshing device; the lower side plate of the shell is provided with a material falling hole; the screening component is arranged on a position which is below the threshing component and corresponds to the material falling hole, and is used for filtering impurities in particles; and the material collection component is arranged below the screening component and is used for collecting the particles. By use of the threshing device provided by the invention, the successful removal, impurity removal and collection of the particles of long-stem crops, including Vicia villosa Roth and the like, can be effectively improved, the particle removal difficulty of the long-stem crops, including Vicia villosa Roth and the like, can be lowered, and removal and collection efficiency is improved. The threshing device is suitable for large agricultural machinery and is favorable for developing to a quick, efficient and mechanical direction.
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Description

technical field

[0001] The invention relates to the field of agricultural machinery, in particular to a threshing device for long-diameter crops. Background technique

[0002] Scallion is an important grass species for the development of agricultural and animal husbandry production. There are more than 20 million mu of planting in our country, which can be used for raising livestock and improving soil and fertilizing fields.

[0003] At present, there are very few threshing and screening devices used for vetch on the market. Spleen is a long-stem crop, and the length of the stolon can reach two to three meters. Now most of them are harvested manually, which is difficult and inefficient. Contents of the invention

[0004] (1) Technical problems to be solved

[0005] The object of the present invention is to provide a threshing device for long-diameter crops, so as to solve the problems of difficult particle removal and low collection efficiency for long-diameter crops in t...

Claims

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