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Threshing device

A technology of threshing device and threshing bin is applied in the direction of threshing equipment, application, agricultural machinery and implements, etc. It can solve the problems of reducing threshing efficiency, low threshing rate, affecting threshing efficiency, etc. The effect of increasing the threshing speed

Inactive Publication Date: 2016-03-16
CHONGQING 3533 TEYO FOREIGN LTD LIABILITY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is still a low threshing rate, and usually a second threshing is required to thresh all the corn kernels on the corn cob, which affects the threshing efficiency. On the other hand, the power unit installed on the thresher cannot be adjusted. So that there are limitations; on the one hand, when the corn kernels fall from the threshing bin, because the corn kernels are hit by the high-speed operation of the threshing drum, the corn kernels cannot fall into the collected container, and the operator needs to remove the corn on the ground. The granules are picked up in the collection container, which increases the labor intensity of the operator and reduces the threshing efficiency

Method used

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specific Embodiment approach

[0041] When in use, put the corn cobs from the first feeding port 3, the threshing drum 100 in the first threshing bin 2 starts to rotate, the corn cobs are threshed in the first threshing bin 2, and then the corn cobs pass through the corn threshing bin 5 into the second threshing bin 4 for the second threshing. After the threshing is completed, the corn kernels fall into the container through the splash guard 6.

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Abstract

The invention discloses a threshing device comprising a machine frame and a first threshing chamber arranged on the machine frame in a front-high rear-low manner; the bottom of the machine frame is provided with a brake wheel; a first feeding port is arranged above the front end of the first threshing chamber, and the rear end of the first threshing chamber is provided with a first discharge port; the machine frame is provided with a second threshing chamber arranged right below the first threshing chamber; the second threshing chamber is arranged on the machine frame in a front-low rear-high manner; the high end of the second threshing chamber is the second feeding port; the second feeding port is connected with the first discharge port through a corn threshing connecting chamber; the low end of the second threshing chamber is provided with a second discharge port having an anti-splashing device. The threshing device can improve corn threshing rate, can prevent corn niblets from being damaged in a threshing process, thus improving safety performance, and prolonging transmission belt life; the threshing device is low in reconstruction cost, and can improve threshing speed.

Description

technical field [0001] The invention relates to an agricultural equipment, in particular to a thresher device. Background technique [0002] The existing corn thresher comprises a threshing drum, a threshing bin and a frame, and the drum of the corn thresher is installed in the threshing bin and can rotate relative to the threshing bin. In order to improve the threshing efficiency, the drum of the existing threshing machine is generally provided with threshing ribs, and when the drum rotates, the corn kernels are separated from the corn cob under the action of the threshing ribs. However, there is still a low threshing rate, and usually a second threshing is required to thresh all the corn kernels on the corn cob, which affects the threshing efficiency. On the other hand, the power unit installed on the thresher cannot be adjusted. So that there are limitations; on the one hand, when the corn kernels fall from the threshing bin, because the corn kernels are hit by the high-...

Claims

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Application Information

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IPC IPC(8): A01F12/22A01F12/18
CPCA01F12/22A01F12/18
Inventor 王珠林
Owner CHONGQING 3533 TEYO FOREIGN LTD LIABILITY CO LTD
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