Rotatable air-suction vibration type sowing device

The invention discloses a rotatable air-suction vibration type sowing device which is mainly used for precisely sowing seeds and comprises a rack, vibration seed plate devices, seed suction devices, seed feeding devices, a controller and an air pressure source device. A cylinder is used for pushing...

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Bibliographic Details
Main Authors Liang Sanjin, Xing Gang, Gong Zhiqiang, Du Anjie, Chen Haibo
Format Patent
LanguageChinese
English
Published 17.08.2016
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FERTILISING
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PLANTING
SOWING
TRAPPING
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Summary:The invention discloses a rotatable air-suction vibration type sowing device which is mainly used for precisely sowing seeds and comprises a rack, vibration seed plate devices, seed suction devices, seed feeding devices, a controller and an air pressure source device. A cylinder is used for pushing a thimble to move to clear away blockages in a seed suction nozzle of the sowing device; by the adoption of an adjustable levelness bracket for adjustment, levelness of the surfaces of vibration seed plates of the sowing device can be adjusted; the mobile seed feeding devices are used for quantitatively and uniformly feeding seeds; by the adoption of an air-suction vibration principle, automatic and precise sowing is realized. According to the rotatable air-suction vibration type sowing device, nozzle blocking of the seeds can be prevented, and uniform seed feeding can be realized; meanwhile, precise seed suction and discharging are realized; the rotatable air-suction vibration type sowing device is expected to be
Bibliography:Application Number: CN20161334030