Bean crop threshing device

A threshing device and technology for crops, which are applied in threshing equipment, agriculture, agricultural machinery and implements, etc., can solve the problems that bean crop threshing cannot be realized and cannot meet the production needs of users, and can improve the threshing rate and threshing efficiency. The effect of space and smooth threshing

Inactive Publication Date: 2017-11-07
彭志明
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AI Technical Summary

Problems solved by technology

However, due to the structure of the threshing filter screen and the threshing drum, these existing threshing devices can only be used for threshing of crops such as wheat and rice.
With the c...

Method used

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  • Bean crop threshing device
  • Bean crop threshing device
  • Bean crop threshing device

Examples

Experimental program
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Embodiment Construction

[0016] refer to figure 1 with figure 2 , a bean crop threshing device, comprising a threshing filter screen 1 and a threshing drum 2 that can rotate relative to the threshing filter screen 1, the threshing drum 2 is provided with a number of threshing teeth 21, and the threshing filter screen 1 is placed on the The periphery of the threshing cylinder 2 wraps the threshing cylinder 2, and there is a gap between the threshing filter screen 1 and the threshing cylinder 2 to form a threshing chamber 3, and the threshing chamber 3 is located between the two ends of the threshing cylinder 2. The sides are respectively the material inlet 31 and the material outlet 32, the distance between the end 22 of the threshing gear 21 and the threshing filter screen 1 is higher than the height of the beans, and the threshing filter screen 1 is provided with a The strainer holes 11 through which the beans pass.

[0017] Through the setting of the above-mentioned structure in the present inven...

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Abstract

The invention discloses a bean crop threshing device, which comprises a threshing filter screen and a threshing drum that can rotate relative to the threshing screen. The threshing drum is provided with a number of threshing teeth. The outer periphery of the threshing drum wraps the threshing drum, and there is a gap between the threshing filter screen and the threshing drum to form a threshing chamber, and the threshing chamber is respectively an inlet and an outlet on both sides of the threshing drum , the distance between the ends of the threshing teeth and the threshing filter screen is higher than the height of beans, and the threshing filter screen is provided with filter screen holes for beans to pass through. The present invention can effectively realize the threshing of bean crops through the above-mentioned structural arrangement, has a simple structure, high threshing rate and threshing efficiency, and can be widely used in various bean crop harvesters.

Description

technical field [0001] The invention relates to a bean crop harvester, in particular to a bean crop threshing device. Background technique [0002] At present, the threshing devices on the market mainly include a threshing filter screen and a threshing drum cooperating with the threshing device to rotate. Yet, be subject to the structure of its threshing screen and threshing drum, these existing threshing devices can only be used for the threshing of such crops as wheat and rice. With the continuous popularization of agricultural automation production, these existing threshing devices cannot meet the production needs of users; especially the threshing of bean crops cannot be realized. Therefore, it is necessary to provide a threshing device that can be used for bean crop threshing. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides a bean crop threshing device. [0004] The technical solution adopted by the ...

Claims

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Application Information

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IPC IPC(8): A01F12/22
CPCA01F12/22
Inventor 周超荣
Owner 彭志明
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