Dirt suction method for culture pond

The invention relates to a dirt suction method for a culture pond. A floating boat (1) floating on the water surface is arranged, and an immersible pump (6) is hung and fixed below the floating boat (1) and communicated with a suction head device (10) serving as a dirt suction head. The suction head...

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Bibliographic Details
Main Authors ZHOU YIN, CHEN XIAOLONG, CHE XUAN, CHEN JUN, TIAN CHANGFENG
Format Patent
LanguageChinese
English
Published 06.07.2016
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
CARE OF BIRDS, FISHES, INSECTS
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
NEW BREEDS OF ANIMALS
REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR
TRAPPING
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Summary:The invention relates to a dirt suction method for a culture pond. A floating boat (1) floating on the water surface is arranged, and an immersible pump (6) is hung and fixed below the floating boat (1) and communicated with a suction head device (10) serving as a dirt suction head. The suction head device (10) controls the dirt suction design distance between the suction head position of the suction head device and the bottom of the pond through a pair of pressure reducing plates (101) of the suction head device. The two sides of the suction head device (10) are each rotationally connected with a guide rod (8) capable of freely stretching out and drawing back with horizontal first rotary shafts (105) as the axis, and the upper ends of the guide rods (8) are rotationally connected with a body of the floating boat (1) with horizontal second rotary shafts (81) as the axis. Along with movement of the floating boat (1), when the immersible pump (6) is started to suck dirt, the pressure reducing plates (101) are a
Bibliography:Application Number: CN20161152413