Keelcrab Net-Cleaner

描述

Keelcrab Net-Cleaner是Keelcrab的Agricultural-Robots。 面向清洁、检查设计。 关键数据：10 kg。

Keelcrab Net-Cleaner is a custom-series underwater robot for cleaning the nets of open-water fish farms, designed in Italy by Aeffe's Keelcrab in collaboration with the Chilean company Robotics Chile. It grooms net pens, fish-farm structures and closed floating tanks without harming the fish or the surrounding marine environment, supplementing or replacing work done by divers. It shares the Keelcrab platform: a neutrally buoyant plastic shell, a central impeller for adhesion and suction, tracked brushes and motorised counter-rotating cushioned disc brushes, here with extra soft wavy stainless-steel discs. Removed growth is caught in a Keelcrab Bag nylon filter (50, 100 or 180 microns) or, as an option, pumped away through a 15-50 m hose. An HD camera with 400-lumen LEDs and Wi-Fi connectivity let operators inspect the nets; it cleans about 7 square metres a minute, weighs about 10 kg and draws 370 W on a Kevlar-reinforced cable of 20-30 m.

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