ミナト矢崎サービス株式会社;新野 守信;MINATO-YAZAKI CO LTD;伊藤 轟;SHINNO MORINOBU;ITO TODOROKI
发明人:
SHINNO MORINOBU,新野 守信
申请号：
JP2018054146
公开号：
JP2019165644A
申请日:
2018.03.22
申请国别(地区):
JP
年份:
2019
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a plant hydroponics device that is compact and easy to handle.SOLUTION: A plant hydroponics device is made up of a water storage tank 2 which pools cultivation water and a plant cultivation tank 1 detachably mounted on the water storage tank, and is formed by comprising a submerged pump 3 and a siphon device 4 which supply cultivation water in a circulating manner between the water storage tank and the plant cultivation tank. In the siphon device, a lidded cylindrical body having an annular lid part is covered on the cylindrical body erected a through hole peripheral wall of a bottom wall of the plant cultivation tank, a water supply pipe 3a is erected on an inside of the cylindrical body, a gap part is provided between an outer surface of the water supply pipe and an outer wall surface of the cylindrical body and between an outer wall surface of the cylindrical body and an inner wall surface of the lidded cylindrical body, a space part is provided between a lower end part of the lidded cylindrical body and a bottom wall face of the plant cultivation tank, and an upper end part of the water supply pipe penetrates the lidded cylindrical body and is protruded outside the annular lid part plant hydroponics device .SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】コンパクトで取り扱いやすい植物水耕栽培装置を提供する。【解決手段】栽培水を貯留する貯水槽２と貯水槽上に着脱可能に載置された植物栽培槽１とでなり、貯水槽と植物栽培槽との間に栽培水を循環供給する水中ポンプ３及びサイフォン装置４を備えてなる植物水耕栽培装置であって、サイフォン装置が、植物栽培槽底壁の貫通孔周壁上に立設された筒状体上に、環状蓋部を有する有蓋筒体が被装され、筒状体の内側に給水管３ａが立設され、給水管の外側面と筒状体の外壁面間、筒状体の外壁面と有蓋筒体の内壁面間に空隙部を、有蓋筒体の下端部と植物栽培槽の底壁面との間に空間部を設け、給水管の上端部が有蓋筒体を貫通して環状蓋部外に突設された植物水耕栽培装置。【選択図】図１
