Water-borne three-body trash cleaning ship and cleaning method

Abstract

The invention discloses a water-borne three-body trash cleaning ship and a cleaning method. The three-body trash cleaning ship uses a three-body ship as a carrier, and consists of a recovery cabin, a collecting cage, a sling device, a side supporting net, a water pump, a water spraying thruster, a nozzle and the like. The water pump sucks a large quantity of water from a water inlet, most of the water is delivered to the water spraying thruster so as to be used for pushing a ship body to advance, a small quantity of water is delivered to the nozzle above the side supporting net and used for driving trash and aquatic plants in front of the trash cleaning ship to a place in front of the collecting cage, simultaneously, water flow, which rearwards moves relative to the ship body, in front of the ship body automatically drives the trash into the collecting cage, and after a certain quantity of trash is stored in the collecting cage, the sling device hangs and conveys the collecting cage to a position above the recovery cabin so that the trash is poured into the recovery cabin. One-step trash cleaning area is large, secondary pollution is avoided, equipment is simple in installation and maintenance, and the water-borne three-body trash cleaning ship is particularly suitable for cleaning large-range trash and aquatic plants in lakes and short sea.

Description

technical field [0001] The invention relates to a water garbage cleaning ship, in particular to a three-body cleaning ship capable of cleaning various water surface garbage and aquatic plants. Background technique [0002] At present, all kinds of floating solid garbage on the water and various algae caused by water eutrophication have caused serious pollution to the water quality, which has greatly affected the natural environment and people's lives; The ship uses the bow machine to salvage the garbage on the water surface and the bow conveyor belt to transport the garbage. Although this method is more efficient than manual salvage, it has a complicated structure, a heavy hull, and large fuel consumption, which is easy to cause secondary pollution. The area is limited and the cleaning ability is not satisfactory. Contents of the invention [0003] The purpose of the present invention is to provide a three-body cleaning ship. In order to overcome the deficiencies of the ...

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Problems solved by technology

[0002] At present, all kinds of floating solid garbage on the water and various algae caused by water eutrophication have caused serious pollution to the water quality, which has greatly affected the natural environment and people's lives; The ship uses the bow machine to salvage the garbage on the water surface and the bow conveyor belt to transport the garbage. Although this method is more efficient than manual salvage, it has a complicated structure, a heavy hull, and large fuel consumption, which is easy to cause secondary pollution. Limited area, unsatisfactory cleaning ability

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