Title:
PIPING STRUCTURE
Document Type and Number:
Japanese Patent JP2023158951
Kind Code:
A
Abstract:
To provide a piping structure that is usable in a hydroponics apparatus, and by which the number of stages or the height of cultivation tanks can be easily changed.SOLUTION: A piping structure is usable in a hydroponics apparatus comprising: a plurality of cultivation tanks; and a pump which supplies nutritious liquid to one or more cultivation tanks among the plurality of cultivation tanks, where the structure is constituted so as to have connection structures on both ends which are capable of connecting or cancelling connection with/from the cultivation tanks or the pump. Further, the connection structure is constituted of an insertion tube part provided for one tube body, a receiving tube part provided for the other tube body, and a connection member which prevents the insertion tube part from being pulled out from the receiving tube part.SELECTED DRAWING: Figure 2
Inventors:
SEGAWA MEGUMI
FUJITA GENKI
TAKECHI YASUHIRO
FUJITA GENKI
TAKECHI YASUHIRO
Application Number:
JP2022069034A
Publication Date:
October 31, 2023
Filing Date:
April 19, 2022
Export Citation:
Assignee:
MARUICHI CORP
International Classes:
A01G31/00; A01G31/06
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