Deep soil loosening shovel for green Chinese onion harvester

A deep soil loosening shovel for a green Chinese onion harvester comprises a shovel body and a shovel handle. The shovel body tip is in a triangle shape. The two sides of the triangle are a left blade and a right blade respectively. The first included angle between the left blade and the right blade...

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Bibliographic Details
Main Authors XIAO XINGYU, GUAN CONGJIANG, WANG XIYING, HAN ZHENSHENG, ZHAO ZUOWEI, LI HAIJIN, LI QINGJUN, DU CHANGZHENG
Format Patent
LanguageChinese
English
Published 09.04.2014
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
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Summary:A deep soil loosening shovel for a green Chinese onion harvester comprises a shovel body and a shovel handle. The shovel body tip is in a triangle shape. The two sides of the triangle are a left blade and a right blade respectively. The first included angle between the left blade and the right blade ranges from 100 degrees to 160 degrees. The second included angle between the straight side face of the shovel body tip and the inclined side face of the shovel body tip ranges from 30 degrees to 60 degrees. When green Chinese onions are harvested through the green Chinese onion harvester, the deep soil loosening depth of the deep soil loosening shovel is determined according to the growth size of roots of the green Chinese onions in the harvesting process, the deep soil loosening shovel is inserted into the roots of the green Chinese onions at a certain insertion angle, the roots of the green Chinese onions are cut off, and linkage force between the roots of the green Chinese onions and soil is broken. The deep s
Bibliography:Application Number: CN20131721848