Belt type air suction seed sowing device

The invention discloses a belt type air suction seed sowing device which comprises an L-shaped cavity formed by a front panel, a rear panel, a straight strip side sealing plate, an L-shaped side sealing plate and a V-shaped side sealing plate, a seed inlet and a seed sowing opening are formed in the...

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Bibliographic Details
Main Authors WANG JUNHAO, WU WEICHENG, FAN LIYONG, XU XINGHUA
Format Patent
LanguageChinese
English
Published 19.08.2022
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FERTILISING
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PLANTING
SOWING
TRAPPING
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Summary:The invention discloses a belt type air suction seed sowing device which comprises an L-shaped cavity formed by a front panel, a rear panel, a straight strip side sealing plate, an L-shaped side sealing plate and a V-shaped side sealing plate, a seed inlet and a seed sowing opening are formed in the L-shaped cavity, a driving shaft and a driven shaft which correspond to each other up and down are arranged on the side edge of the L-shaped cavity, and a driving belt wheel and a driven belt wheel which are provided with grooves are arranged on the driving shaft and the driven shaft. The driving belt wheel and the driven belt wheel are connected through a seed metering belt made of nonmetal materials, a plurality of evenly-spaced seed suction holes are formed in the seed metering belt, the grooves and the seed suction holes do not interfere with each other, and a side plate which abuts against the inner side of the seed metering belt and does not interfere with the seed suction holes is arranged on the rear panel
Bibliography:Application Number: CN202210543177