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Minor grain crop thresher

A technology for threshers and miscellaneous grains, applied in threshing equipment, agricultural machinery and tools, applications, etc., can solve problems such as low work efficiency, achieve high work efficiency, convenient operation, and reduce participation

Inactive Publication Date: 2017-06-20
范洪国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems of low work efficiency of manual labor, etc., the present invention provides a small miscellaneous grain thresher

Method used

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  • Minor grain crop thresher
  • Minor grain crop thresher
  • Minor grain crop thresher

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] exist figure 1 .2, including the transmission mechanism, concave plate, threshing cylinder, frame, fan system, feeding table, adjusting screw, threshing chamber shell, wherein the motor drives the threshing cylinder to rotate through the transmission mechanism, and the threshing cylinder (3) has a threaded rod Spike teeth are added to the drum; the small miscellaneous grains are fed from the feeding platform (6) and enter the threshing chamber, and the rotating threshing drum threshes the small miscellaneous grains; the fan system (5) is fixed on the right side of the frame (4) and can be adjusted by The screw (7) adjusts the size of the wind force. The grains and other impurities separated from the concave plate (2) slide down from the sliding plate under the concave plate to the grain outlet. Hulls and other light debris are sucked away by the wind, and the grains fall into the grain recovery device to complete the threshing and separation process of small miscellaneo...

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PUM

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Abstract

The small miscellaneous grain thresher disclosed by the present invention can complete the threshing of small miscellaneous grain crops; Selection plate, fan-shaped collection cover, speed-regulating motor, frame, ground wheel, single-phase motor, centrifugal fan, collection port, and control handle for closing the concave plate sieve. Complete separation, and allow the grains to fall into the clearing part smoothly; use the difference in the mixed aerodynamic characteristics of rice grains and impurities to separate the grains from the impurities, blow the impurities out of the machine, and let the grains fall into the collection device to complete the entire threshing and collection operation; The rice single ear thresher has high working efficiency, convenient operation and simple structure, saves more labor resources, increases farmers' income, and reduces the labor intensity of workers and the probability of workers being injured.

Description

technical field [0001] The invention relates to a small miscellaneous grain thresher capable of threshing small miscellaneous grain crops. Background technique [0002] Small miscellaneous grains is the general term for small varieties of grains, beans and potatoes. China's total area and total output of miscellaneous grains rank first in the world, and it is known as the "kingdom of miscellaneous grains"; Shanxi is one of the provinces with the largest planting area of ​​miscellaneous grains in the country. The planting area of ​​miscellaneous grains in the province is about 1133 QUOTE 104km 2 , the total output is 24. 7 QUOTE 108kg; small miscellaneous grains occupy an important position in organic food and health food, and play an irreplaceable role in the adjustment of planting industry structure. Harvesting small miscellaneous grains has a strong seasonality, manual work is labor-intensive, low in efficiency, and takes up a lot of farming time. At present, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F12/24A01F12/44
CPCA01F12/24A01F12/44
Inventor 范洪国
Owner 范洪国
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