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Corn stubble harvester

A harvester, stubble technology, applied in the field of agricultural machinery

Active Publication Date: 2015-12-09
酒泉市林德机械制造有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now there is no special machine to harvest corn stubble. Designing a corn stubble harvester will undoubtedly greatly expand the market space of agricultural machinery and promote the development of agricultural machinery. At the same time, it can effectively reduce environmental pollution and greenhouse gas emissions, bringing environmental benefits

Method used

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  • Corn stubble harvester
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specific Embodiment approach 1

[0022] Specific implementation mode one: combine figure 1As shown, it includes a vehicle frame 1, a receiving box 2, a bogie 3, a reducer 4, a stubble picker 5, a first-level stubble picker 6, a roller grid plate soil removal mechanism 7, a second-level stubble picker 8, and a second stubble picker. Level drive system 9, level drive system 10, wheels 11, wheel axles 12, U-shaped card group 19; front beam 13 is provided at the front of vehicle frame 1; A shaft seat 14 is provided at the side of vehicle frame 1; A shaft seat 14 A B-axis seat 15 is provided at the back; a C-axis seat 16 is provided in the middle of the side of the vehicle frame 1; a D-axis seat 17 is provided on the side of the tail of the vehicle frame 11; an axle beam 18 is provided at the rear of the vehicle frame 1; the stubble picker 5 is connected to the A-axis On the seat 14; the first-level stubble puller 6 is connected on the B-axis seat 15; the roller grid plate soil removal mechanism 7 is connected on ...

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Abstract

The invention relates to the technical field of agricultural machines, in particular to a corn stubble harvester. The corn stubble harvester mainly comprises a collecting box, a bogie, a speed reducer, a stubble pickup device, a primary stubble pulling device, a grinding roller grid soil removing mechanism, a secondary stubble pulling device, a secondary driving system and a primary driving system. A rotary component is mainly designed according to the shape and dimension of root and soil composites of corn stubbles, and stirring fingers, grinding roller fingers and stubble pickup tools similar to fingers are arranged on the rotary component. In the rotating process of the work components, the stirring fingers, the grinding roller fingers and the stubble pickup tools are used for constantly stirring and throwing the root and soil composites. The root and soil composites are impacted, ground and rubbed, the inner structures of the root and soil composites are damaged, the root and soil composites are loosened, soil falls off, finally, the stubbles separated from the soil are conveyed into the collecting box, and the corn stubbles are harvested.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a corn stubble harvester. Background technique [0002] There are many ways to use corn stalks. Part of it is used as organic matter for crushing and returning to the field; part of it is used for livestock feed after rough processing; part of it is used as fuel for heating and cooking of farmers, and a large amount of straw is abandoned or burned in the field. This not only causes a waste of resources, but also may cause fires and pollute the environment. The annual output of corn seeds in my country is about 150 million tons. Corn stubble is a part of corn stalk, and the ratio of seed to root stubble is about 1:0.28. Calculated according to this ratio, the annual output of root stubble in my country is about 42 million tons. If the annual output of corn stubble is about 5 million tons. If fully utilized, it can convert 5 billion kWh of electricity and replac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B43/00
Inventor 罗文凤龙文凯
Owner 酒泉市林德机械制造有限责任公司
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