Cotton picking machine
A technology for picking machines and cotton, which is applied in the direction of picking machines, harvesters, agricultural machinery and implements, etc. It can solve the problems of cotton quality decline, difficult adjustment of suction, loss of cotton wool, etc., and achieves the advantages of reducing labor intensity, improving efficiency, and easy operation Effect
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Publication Date
- 2007-03-28
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The present invention relates to agricultural machinery, and more particularly, to a cotton harvester. Background technique
[0002] In my country, large, medium and small cotton pickers have all appeared, but they have not been practically popularized and used. Although foreign large-scale cotton pickers have high cotton picking efficiency, there are still a series of problems in domestic use. First of all, it has certain requirements for the cotton it picks. It requires that the cotton in the same field mature at the same time, grow to the same height, and drop leaves at the same time. Obviously, my country's current cotton seeds and planting levels are not up to this requirement. In addition, the cotton picked by this large cotton picker has a high trash rate, and the auger-like harvesting device at the front end will cut the cotton wool short, thereby reducing the quality of the harvested cotton and affecting the economic benefits of the cotton f...
Examples
Embodiment Construction
[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0026] 1, the conveying hose 3 communicates with the electric picking head 1 and the cotton storage barrel 5, and the negative pressure fan 6 is placed at the corresponding air suction port position on the cotton storage barrel cover 24 at the upper end of the cotton storage barrel. The DC power supply 11 places the bottom in the cotton storage bucket 5, and is connected with the motor 16 on the electric picking head 1 and the negative pressure blower 11 respectively by wire, to provide power to them. The outside of the negative pressure fan 6 is provided with a fan cover 7, and the dust-proof cover is connected to the inside of the corresponding cotton storage barrel through a dust-proof bracket to prevent the dust in the cotton from being continuously under negative pressure when the negative pressure fan 6 pumps air outwards. Accumulated in ...