Rice and wheat field secondary harvesting baler

Abstract

The invention provides a secondary sheaf-binding reaping machine for rice-wheat fields. The secondary sheaf-binding reaping machine comprises a combine harvester; the front end of the combine harvester is provided with a cutting table, the cutting table is provided with a cutter assembly and a propeller, and a fly-cutter roller is arranged between the cutter assembly and the propeller. A conveying device is arranged behind the propeller, and the tail end of the conveying device is provided with a sheaf-binding machine. An auger-type propeller is adopted as the propeller. A crawler-type walking mechanism is adopted as a walking device of the combine harvester. According to the secondary sheaf-binding reaping machine for the rice-wheat fields, secondary recycling and packing can be performed on straw in the rice-wheat fields, and cutting and rubbing can be performed to achieve dust separation.

Description

technical field [0001] The invention relates to a rice and wheat field secondary harvesting and bundling machine. Background technique [0002] After the rice and wheat fields are harvested, there will be about 30cm of stalks left. At present, there is no special equipment for harvesting the secondary stalks. If the stalks are not completely removed when the crops are harvested, manual cleaning is required, which is time-consuming and laborious. Since the stalks left behind are generally relatively hard, they cannot be fed to livestock after manual harvesting, and cannot be used up for cooking and burning. Therefore, many farmers choose to burn them on the spot, which not only wastes resources, but also pollutes the environment. [0003] At present, there is no harvester for harvesting the secondary straw left by the geography. Moreover, the secondary straw will contain a lot of soil at the root. If the soil is not separated during harvesting, it will be affected whether it ...

AI Technical Summary

Problems solved by technology

[0002] After the rice and wheat fields are harvested, there will be about 30cm of stalks left. At present, there is no special equipment for harvesting the secondary stalks. If the stalks are not completely removed when harvesting crops, manual cleaning is required, which is time-consuming and laborious.

Because the stalks left behind are generally hard, they cannot be fed to livestock after manual harvesting, and they cannot be used up for cooking and burning. Therefore, many farmers choose to burn them on the spot, which not only wastes resources, but also pollutes the environment.

[0003] At present, there is no harvester for harvesting the secondary straw left by the geography. Moreover, the secondary straw will contain a lot of soil at the root. If the soil is not separated during harvesting, it will be affected whether it is burned as fuel or fed to livestock.

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