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Efficient corn-threshing method

A corn threshing and corn kernel technology, which is applied in the directions of threshing equipment, applications, agricultural machinery and implements, etc., can solve the problems of poor threshing and separation effect and low threshing efficiency.

Inactive Publication Date: 2012-12-12
QIQIHAR BEIKUN AGRI MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of low threshing efficiency and poor threshing and separation effects of existing corn threshing methods

Method used

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing, the present invention is described twice:

[0027] As shown in the accompanying drawings, the high-efficiency corn threshing method includes a feeding device, a threshing device, a screening device, a cleaning device, a selection device, a power transmission device and an output loading device. The feeding device is connected to the main frame on the inlet side of the threshing device, the threshing device is fixed on the upper part of the main frame, the screening device is connected to the lower part of the threshing device, the cleaning device is placed above the outlet of the screening device, and the selection device is placed below the outlet of the screening device , the output loading device is connected at the outlet of the screening device.

[0028] The main threshing cylinder 1 and the auxiliary threshing cylinder 2 of the described threshing device are fixed on the upper part of the main frame side by side. Th...

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Abstract

An efficient corn-threshing method mainly solves the problems that existing corn-threshing methods are low in threshing efficiency and poor in threshing and separating effect. The efficient corn-threshing method is characterized by comprising conveying corn cobs or corn cobs with skins to a main threshing barrel (1) through a feeding device; performing primary threshing on the corn cobs, and performed primary screening; performing secondary threshing on the corn cobs through an auxiliary threshing roller (4), and performing primary screening; performing secondary screening out of corns by swinging an upper sieve plate (9), a middle screen (10) and a lower sieve plate (11); performing third screening out of the corns above the upper sieve plate (9), the middle screen (10) and the lower sieve plate (11) through a suction fan (13) of a careful selection device; performing fourth screening out of the corns through a blower (14) of a cleaning device; and finally bagging the corns or loading the corns to a vehicle through an output loading device. The efficient corn-threshing method has the advantages of being high in efficiency and guaranteeing quality.

Description

technical field [0001] The invention relates to a threshing method, especially a high-efficiency corn threshing method. Background technique [0002] The corn threshing method works by separating the corn kernels from the cobs. However, existing corn threshing methods have the problems of low threshing efficiency and poor threshing and separation effects due to unreasonable technology, which affects farmers' income. Contents of the invention [0003] In order to solve the problems of low threshing efficiency and poor threshing and separation effects of the existing corn threshing method. The invention provides a high-efficiency corn threshing method. The high-efficiency corn threshing method has the characteristics of high threshing efficiency and good threshing and separation effects. [0004] The technical scheme of the present invention is: the high-efficiency corn threshing method includes a feeding device, a threshing device, a screening device, a cleaning device, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F11/06A01F12/22A01F12/44
Inventor 袁浩杰蔡淑清李玉峰
Owner QIQIHAR BEIKUN AGRI MACHINERY MFG
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