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Belt winnowing machine

A belt air separator and belt drive technology, applied in the field of cleaning machines, can solve the problems of long time consumption, inability to remove moth-eaten particles, and large dust.

Inactive Publication Date: 2017-03-22
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the breeding of bean crops, the freshly harvested seeds have some dust and other impurities in addition to the lemma skin. If the belt is selected, the dust is relatively large, and the insect-eaten grains cannot be removed. If the air sieve cleaning machine is used, there will be problems when changing varieties. The sieve must be cleaned, which takes a long time, otherwise it will easily cause confusion

Method used

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Embodiment Construction

[0015] The present invention will be described in detail below with reference to the drawings and embodiments.

[0016] Such as Figure 1 ~ Figure 3 As shown, the present invention provides a belt winnowing machine, which includes a frame 1, a feeding device 2, a feed port 3, a belt drive system, a dust removal system, a port 4, a feed port 5 and a controller. A feeding device 2 is provided on the top of one side of the frame 1, a feeding port 3 is provided under one side of the feeding device 2, and a belt drive system is provided at the lower part of the feeding port 3. The belt drive system is set on the frame 1 for Realize the separation of impurities such as half seeds, broken seeds and stones. Under one end of the belt drive system, there is a miscellaneous port 4 for storing separated half seeds, crushed seeds, stones and other impurities. Under the other end of the belt drive system, there is a receiving port 5, which is connected to the dust removal system. It is conne...

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Abstract

The invention relates to a belt winnowing machine. The machine comprises a rack, a feeding device, a feeding port, a belt transmission system, a dust removal system, an impurity receiving port, a material receiving port and a controller; the feeding device is arranged at the top of one side of the rack; the feeding port is arranged below one side of the feeding device; the belt transmission system is arranged at the lower part of the feeding port and is arranged on the rack; the impurity receiving port is arranged below one end of the belt transmission system; the material receiving port is arranged below the other end of the belt transmission system and is connected with the dust removal system; and both the belt transmission system and the dust removal system are electrically connected with the controller. The machine can remove impurities such as half seeds, broken seeds, shriveled seeds, stones and the like and has the dust removal function.

Description

Technical field [0001] The invention relates to a cleaning machine, in particular to a belt winnowing machine used in the field of seed processing. Background technique [0002] Seeds are the basis of agricultural production. Through seed selection and grading, underfilled, moth-eaten or degraded seeds can be eliminated, the vigor of seeds can be improved, and the rate of emergence and strong seedlings in the field can be improved. At present, the seed processing industry is mainly selected according to the shape and size of the seeds, the specific gravity of the seeds, the aerodynamic characteristics of the seeds, and the color of the seeds. The corresponding equipment mainly includes a winnowing machine, a wind screen cleaner, a cylindrical screen classifier, Socket cleaning machine, gravity cleaning machine, color sorting machine, etc. [0003] The equipment for sorting seeds according to the friction on the surface of the seeds is a belt sorter, which is mainly used to remove ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B13/11B08B15/04
CPCB07B13/116B08B15/04
Inventor 孙群王建华侯永
Owner CHINA AGRI UNIV
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