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Semi-feeding type combined rice harvester

A harvester and paddy technology, applied in the direction of harvesters, cutters, agricultural machinery and implements, etc., can solve problems such as sorting threshing, technical solution limitations, rice dust not cleaned, etc., to speed up threshing, improve threshing effect, and improve cleanliness degree of effect

Active Publication Date: 2019-01-04
湖北双兴智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this technical solution, classification and threshing are not carried out according to the fullness of the rice; at the same time, the dust in the threshed rice is not cleaned, so that the technical solution is limited

Method used

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  • Semi-feeding type combined rice harvester
  • Semi-feeding type combined rice harvester
  • Semi-feeding type combined rice harvester

Examples

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Embodiment approach

[0028] As an embodiment of the present invention, a threshing unit 5 is provided at the lower left end of the threshing chamber 1; the threshing unit 5 is used for threshing rice, and the threshing unit 5 includes a No. 52. Sleeve 53, No. 3 arc-shaped plate 54, connecting plate 55 and No. 1 pipe 56; the No. 1 arc-shaped plate 51 is located above the No. 2 arc-shaped plate 52; the No. 2 arc-shaped plate 52 is located on No. 3 Above the arc plate 54; the sleeve 53 is used to seal the first arc plate 51 and the second arc plate 52; the connecting plate 55 is used to connect the second arc plate 52 and the third arc plate 54; The No. 1 arc-shaped plate 51 is provided with a group of No. 1 holes 511; the No. 2 arc-shaped plate 52 is provided with a group of No. 2 holes 521; the No. 3 arc-shaped plate 54 is provided with No. 3 holes; The No. 2 hole 521 communicates with the No. 1 hole 511 through the No. 1 pipe 56 ; the rice concentration area 522 is formed between the No. 2 arc-sha...

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Abstract

The invention belongs to the technical field of production equipment, and particularly relates to a semi-feeding type combined rice harvester. The combined rice harvester comprises a threshing device.The threshing device comprises a control unit, a threshing unit and a separating unit; the control unit is used for controlling the size of a threshing area; the threshing unit is used for threshingrice; and the separating unit is used for cleaning impurities in the rice. According to the fullness condition of the rice, a gap between threshing teeth and a threshing chamber is controlled by adjusting an adjusting disc, so that a threshing roller cannot be blocked. A straw crushing cutter quickly cuts straw, and full threshing is carried out on the straw and the rice, so that the threshing efficiency of the rice is improved. Meanwhile, the separating unit is arranged, rotating fan blades are driven by a motor to rotate, the impurities in the rice are blown away under the action of wind power, and clean and full rices are collected, so that the cleanliness of the rice is improved.

Description

technical field [0001] The invention belongs to the technical field of production equipment, in particular to a half-feed combined rice harvester. Background technique [0002] A harvester is an integrated machine for harvesting crops. Harvesting, threshing and concentrating the grains into the storage bin at one time, and then transporting the grains to the transport vehicle through the conveyor belt. Manual harvesting can also be used to spread the stalks of rice, wheat and other crops in the field, and then use grain harvesting machinery to pick up and threshing. Crop harvesting machinery for harvesting grains and stalks of cereal crops such as rice and wheat. Including harvesters, windrowers, balers, grain combines and grain threshers, etc. Grain harvesting machinery is developed on the basis of various harvesting and threshing tools. [0003] A kind of technical scheme of a half-feed combined rice harvester has also appeared in the prior art, as a Chinese patent wit...

Claims

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Application Information

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IPC IPC(8): A01D41/02A01D41/12A01D41/127A01D43/08A01F12/18A01F12/22A01F12/44
CPCA01D41/02A01D41/12A01D41/127A01D43/08A01F12/18A01F12/22A01F12/446
Inventor 徐浩
Owner 湖北双兴智能装备有限公司
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