To efficiently recover floating matter.SOLUTION: A floating matter recovery device according to one aspect of the present disclosure comprises: a recovery water tank which is attached to a device body to be capable of being raised and lowered, for recovering floating matter and is provided with a recovery chamber and a suction passage disposed in the front in a front-back direction of the device body of the recovery chamber and connected to the recovery chamber, where water containing the floating matter is suctioned into the recovery chamber through the suction passage; a suction pump connected to the recovery water tank by a suction pipe, for suctioning water containing the floating matter recovered to the recovery water tank; and a controller for controlling a suctioning amount of the suction pump so that, based on navigation speed of the floating matter recovery device, width of a bottom surface of a suction opening which is a tip opening of the suction passage, and a water depth position, suction flow speed at the suction opening matches the navigation speed.SELECTED DRAWING: Figure 1
【課題】浮遊物の効率的な回収を達成する。【解決手段】本開示の一側面に係る浮遊物回収装置は、装置本体に昇降可能に取り付けられ、浮遊物を回収する回収水槽であって、回収チャンバーと回収チャンバーの装置本体の前後方向の前方に配置され、回収チャンバーに接続された吸込み通路を備え、浮遊物を含む水が該吸込み通路を介して回収チャンバーに吸い込まれる回収水槽と、吸引管により回収水槽に接続され、回収水槽に回収された浮遊物を含む水を吸引する吸引ポンプと、浮遊物回収装置の航行速度と、吸引通路の先端口である吸込み口の底面の幅及び水深位置とに基づいて、吸込み口での吸込み流速が航行速度と一致するように、吸引ポンプの吸引量を制御する制御装置と、を備える。【選択図】図1
FLOATING MATTER RECOVERY DEVICE
浮遊物回収装置
2024-06-11
Patent
Electronic Resource
Japanese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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