Combine harvester capable of separating castor seeds from castor stalks

A combine harvester, castor bean technology, applied in the direction of harvesters, agricultural machinery and implements, cutters, etc., to achieve the effect of improving the harvest rate and effectively falling

Inactive Publication Date: 2021-12-03
JINHUA VOCATIONAL TECH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technical solution solves the technical problem of how to accurately and efficiently fall castor beans into the castor bean delivery unit and separate them from the stalk

Method used

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  • Combine harvester capable of separating castor seeds from castor stalks
  • Combine harvester capable of separating castor seeds from castor stalks
  • Combine harvester capable of separating castor seeds from castor stalks

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Embodiment Construction

[0054] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0055] In order to solve the technical problem of how to realize the precise and efficient fall of castor beans into the castor bean conveying unit and the separation of the stalk, such as Figure 1 to Figure 4 As shown, the following preferred technical solutions are provided:

[0056] A combine harvester for separating castor beans and castor stalks, including a harvesting assembly and a driving cart, the harvesting assembly includes a frame 1, and a plurality of grain dividers 2 installed side by side at the front of the frame 1, An entry channel from wide to narrow is formed between the grain dividers 2, the cutting knife 3 for cutting the stalks is arranged between the grain dividers 2, and the stalk m...

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Abstract

The invention relates to the technical field of castor harvesting machinery, in particular to a combine harvester capable of separating castor seeds from castor stalks. The combine harvester comprises a harvesting assembly and a driving vehicle, wherein the harvesting assembly comprises a rack and a plurality of dividers installed on the front portion of the rack side by side, entering channels narrowing from wide are formed among the dividers, cutting knives are arranged among the dividers, stalk moving units are horizontally arranged behind the cutting knives, and castor seed conveying units are arranged on the two sides of each stalk moving unit; pressing devices are fixedly installed on the rack, a head portion narrowing from wide is arranged at the end, close to the corresponding divider, of each pressing device, a separating mechanism used for separating castor seeds is arranged on each pressing device, each separating mechanism comprises a vibration generating unit and a pneumatic separating unit, each vibration generating unit is used for shaking stalks, and each pneumatic separation unit is used for blowing air to the castor seeds. According to the technical scheme, the technical problem how to enable the castor seeds to accurately and efficiently fall into the castor seed conveying units and to be separated from stalks is solved.

Description

technical field [0001] The invention relates to the technical field of castor bean harvesting machinery, in particular to a combine harvester for separating castor beans and castor stalks. Background technique [0002] Castor, also known as hemp seed and hemp, is one of the top ten oil crops in the world, and is an important chemical raw material and strategic material. The seeds, roots, stems, and leaves of castor have high comprehensive development value and are widely used in energy, chemical, biopharmaceutical, aerospace and other fields. Using castor oil as raw material can be used for the development of biodiesel, the processing of polymers such as nylon, and the development of deep-processing products such as plasticizers. At the same time, castor has broad application prospects in the field of biomedicine, ricin has anti-tumor effect; ricinine has extremely strong insecticidal activity and can be used to prepare biological insecticides. Castor is a salt-tolerant en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/00A01D63/04A01D57/20A01D41/00A01D41/12A01F12/18A01F12/44
CPCA01D45/00A01D63/04A01D57/20A01D41/00A01D41/12A01F12/18A01F12/446
Inventor 王志明周璇田立权傅云峰苏展
Owner JINHUA VOCATIONAL TECH COLLEGE
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