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Novel green feed harvester

A green forage harvester and a new type of technology are applied in the field of new green forage harvesters, which can solve the problems of poor operation quality and low operation efficiency, and achieve the effects of low operation loss rate, high work efficiency and reliable performance.

Inactive Publication Date: 2018-05-29
吴丽娜
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing domestic green forage harvester has low operating efficiency and poor operating quality. Therefore, a new type of self-propelled green forage harvester is developed. The harvester adopts a large disc cutter, a vertical toothed reel and three sets of Compulsory vertical feeding roller device, with good performance and high reliability, is suitable for the use of a large number of breeding farms and agricultural machinery professionals, and has played a positive role in promoting the mechanized harvesting technology of green fodder and the development of animal husbandry in agricultural areas.

Method used

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  • Novel green feed harvester

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Embodiment Construction

[0017] figure 1 The medium and new green forage harvester is mainly composed of a grain divider, a disc cutter, a reel, a forced feeding mechanism, a wheel knife type chopping device, a throwing cylinder, a cab, a transmission mechanism, an engine, a chassis, etc.; The disc cutter is arranged at the lower part of the double-drum structure of the header, and the header is arranged in front of the harvester, and the two symmetrical cutters rotate together at high speed to cut the straw; the diameter of the cutter is required to be between 900 and Within 1000mm, the design requirement of cutting width 2100mm is reached; the disc cutter is fixed on the special cutter head by 6 small cutting knives evenly distributed, and the cutter head is fixed on the support frame, which is convenient for disassembly and maintenance of the cutter head The diameter of the cutter head is 886mm, and it needs to be ribbed to strengthen the rigidity and stability of the cutter head; the reeling drum ...

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Abstract

A novel green feed harvester is mainly composed of a divider, a disc cutter, a reel roller, a forced feeding mechanism, a flywheel knife cutter, a throwing cylinder, a cab, a transmission mechanism, an engine and a chassis; the disc cutter comprises six small cutters which are uniformly distributed on a special cutter plate which is fixed on a support frame; the forced feeding mechanism is composed of a straw pressing roller, a bare rod, a right feeding roller, a left feeding roller and a feeding roller pressing mechanism; the four feeding rollers are vertically arranged; the feeding roller pressing mechanism can automatically adjust a floating roller according to the thickness and thinness changes of straw layers so as to apply certain compacting force on the forage grass. The invention has the advantages of simple structure, reliable performance, high work efficiency, improved cutting quality, and meeting the needs of the green feed harvesting.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a novel green fodder harvester. Background technique [0002] With the continuous improvement of the living standards of urban and rural residents in our country, the dietary structure is gradually improving, and the demand for dairy products and meat and eggs of cattle and sheep is increasing year by year. It is necessary to vigorously develop the breeding of cattle and sheep and the production of feed crops. Machinery is an important link in this development process, so a large number of green forage harvesters are needed. The existing domestic green forage harvester has low operating efficiency and poor operating quality. Therefore, a new type of self-propelled green forage harvester is developed. The harvester adopts a large disc cutter, a vertical toothed reel and three sets of Compulsory vertical feeding roller device, with good performance and high reliabil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/00A01D43/10
CPCA01D45/00A01D43/10
Inventor 吴丽娜
Owner 吴丽娜