Oil peony seed combine harvester

Abstract

The invention relates to an oil peony seed combine harvester which comprises a vehicle body, a reel, a header, a crop conveying mechanism, a threshing device, a cleaning device, a grain conveying device, a grain collecting box and a pod collecting box. The reel is arranged at the front end of the vehicle body, the header is adjacent to the rear side of the reel, the crop conveying mechanism is located on the rear side of the header, the threshing device is arranged on the crop conveying mechanism and located at the rear end of the header, the cleaning device comprises a cleaning roller arranged behind the threshing device in parallel, and flexible hammer claws arranged in a spiral line mode in the axial direction are arranged on the outer circumferential face of the cleaning roller. A cover shell is arranged above the threshing roller and the cleaning roller, a concave plate is arranged below the threshing roller and the cleaning roller, the cover shell and the concave plate define a cavity with a U-shaped operation channel so that crops can operate along the U-shaped path when passing through the threshing roller and the cleaning roller, a vibrating screen is arranged below the concave plate, and a tail end outlet, formed below the vibrating screen, of the grain conveying device is communicated to a grain collecting box. Labor intensity can be reduced, and grain harvesting efficiency can be improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural product harvesting machinery, in particular to an oil peony seed combine harvester. Background technique [0002] Vegetable oil is a necessity in people's daily life, but my country's oilseeds and oils mainly rely on imports, and the import volume is as high as 60%. In order to alleviate the tight situation of domestic grain and oil supply, the development of oil peony for woody oil plants is strongly supported by the state. According to the test results of authoritative institutions, the oil content of oil peony seeds exceeds that of soybeans and olives. Peony seed oil for oil can be used as a special edible oil to replace foreign high-end vegetable oil and alleviate the current situation of large-scale import of national oil crops. Peony seed oil contains 18 kinds of amino acids needed by the human body, and other trace elements that are beneficial to human health, of which the content of...

AI Technical Summary

Problems solved by technology

[0003] With the expansion of the planting area of ​​oil peony and the continuous increase in the demand for edible oil, if the traditional method of artificial drying and shell breaking is adopted, it will consume a lot of manpower and material resources, and the efficiency is low

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