Fish manure absorption device and method of full-automatic circulating running water culture pond
The invention discloses a fish manure absorption device of a full-automatic circulating running water culture pond. The fish manure absorption device comprises a rack; at least two sewage suction pumps, symmetrically installed on the two sides of the top of the rack, and the output ends of the two s...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
14.08.2020
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Subjects | |
Online Access | Get full text |
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