The invention discloses a portable floating algae collection device, and belongs to the technical field of plankton collection, the collection device comprises an unmanned ship, a transversely arranged collection net below the unmanned ship, an open collection port at the front end of the collection net, the rear end of the collection net is collected and connected with a valve, the outer side of the front end of the collection net is connected with an outer sleeve member, and the outer sleeve member is connected with the unmanned ship. The outer sleeve part is connected with the unmanned ship, an overflowing gap is formed between the inner wall of the outer sleeve part and the periphery of the collecting net, the two ends of the overflowing gap are communicated with the outside, a rotating part is arranged in the overflowing gap and comprises a rotating ring, the rotating ring is rotationally connected with the inner side of the outer sleeve part, blades are arranged on the rotating ring in a surrounding mode, the blades have bending degrees, and the tail ends of the blades can make contact with the periphery of the collecting net. A clamping ring for limiting the position of the rotating ring is arranged on the inner wall of the outer sleeve piece. The attitude of the collection net can be stabilized, and the collection stability and the collection efficiency are improved.
本发明公开了便携式浮游藻类采集装置,属于浮游生物采集技术领域,该采集装置包括:无人船,无人船下方具有横向布设的采集网,采集网的前端具有开放的采集口,采集网的后端收束且连接有阀门,采集网前端外侧连接有外套件,外套件与无人船连接,外套件内壁与采集网外周之间形成过流间隙,过流间隙在两端均与外部连通,过流间隙内设有转动件,转动件包括转环,转环在外套件内侧转动连接,转环环绕设置有叶片,叶片具有弯曲度且末端能够接触采集网外周,外套件内壁设有对转环位置限定的卡环。本发明能稳定采集网姿态,提高采集稳定性和提高采集效率。
Portable floating algae collecting device
便携式浮游藻类采集装置
10.06.2025
Patent
Elektronische Ressource
Chinesisch
ALGAE SCUM COLLECTING SYSTEM HAVING A PLURALITY OF FLOATING BODIES
Europäisches Patentamt | 2020
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