Straw crushing granulating machine cooperated with harvester and use method of same

Abstract

The invention discloses a straw crushing granulating machine cooperated with a harvester and a use method of the same. The straw crushing granulating machine cooperated with the harvester comprises crops, the harvester, a straw crushing granulating device, a charging inlet and a discharging outlet. The straw crushing granulating machine cooperated with the harvester is characterized in that the back end of the harvester is provided with the straw crushing granulating device; and the charging port of the straw crushing granulating device is connected with a straw discharging port. The straw crushing granulating machine cooperated with the harvester is advantageous in that when the crop harvester works, produced waste straws can be crushed into powder or granules via the straw crushing granulating device; then the powder or the granules are spread on the field to increase fertility and to improve a soil state; and the powder or granules can be also used for other actions. The straw crushing granulating machine cooperated with the harvester can be conveniently assembled and detached; straws discharged out of a threshing chamber can be crushed, so the straws of the crops after threshed via the harvester can be crushed and returned to the field; highly compound integrated work function can be achieved and next time cultivation on the field can be greatly facilitated; an environment pollution problem due to straw incineration can be solved; and land revenue can be increased for relative recovery companies if the straws are sold.

Description

technical field [0001] The invention relates to a crushing and granulating machine, in particular to a straw crushing and granulating machine used in conjunction with a harvester and a use method thereof. Background technique [0002] In view of the waste of a large amount of biological resources brought about by straw burning, serious environmental pollution, and the defects of traditional methods of returning straw to the field, the harvester can only thresh the wheat and cannot crush the wheat straw. Machinery, in addition, spends a part of manpower, material resources, and financial resources, causing waste, and there is no good solution at present. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a straw crushing and granulating machine used in conjunction with a harvester. This kind of straw crushing and granulating machine used in conjunction with the harvester produces waste straw ...

AI Technical Summary

Problems solved by technology

Moreover, it is easy to assemble and disassemble, and can efficiently crush the straw discharged from the threshing chamber, ensuring that the straw is crushed and returned to the field after the crops are threshed by the combine harvester. Cultivation solves the problem of environmental pollution caused by straw burning. If it is received and sold, it will also increase the land income for relevant recycling units.

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