Lemna minor salvage ship

A technology for salvaging boats and duckweeds, which is applied in water conservancy projects, cleaning of open water surfaces, construction, etc. It can solve the problems of fish dying due to lack of oxygen, blocking sunlight, and underwater plants not being able to perform photosynthesis. The effect of high fishing efficiency
CN109267553AInactive Publication Date: 2019-01-25苟国宝
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
苟国宝
Publication Date
2019-01-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a lemna minor salvage ship. The ship comprises a storage chamber, a salvage device, a slide block, a supporting rod, a pushing rod and a stepping motor, and the storage chamberis formed in a ship body; the salvage device is located at the prow position and comprises a salvage shovel, the salvage shovel is in a scraper pan shape, and the facing direction of an opening of the salvage shovel is consistent with the running direction of the salvage ship; the back portion of the salvage shovel is fixedly connected to one end of the supporting rod, and the other end of the supporting rod is hinged with the ship body; the slide block is slidably connected with the supporting rod, one end of the pushing rod is hinged with the slide block, the other end of the pushing rod isconnected with the stepping motor, and the stepping motor is fixed to the ship body.
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Description

Technical field:

[0001] The invention relates to duckweed cleaning, in particular to a duckweed salvage ship. Background technique:

[0002] In fish farming, the high incidence of duckweed on the water surface will reduce the dissolved oxygen in the water and block sunlight, resulting in the inability of underwater plants to perform photosynthesis, further eutrophication of the water body, and serious death of fish due to hypoxia. Invention content:

[0003] Aiming at the fishery damage caused by the high incidence of duckweed, the invention provides a duckweed salvage ship capable of efficiently cleaning duckweed.

[0004] The technical solution is that a duckweed salvage ship includes a storage bin and a salvage device, the storage bin is arranged on the hull; the salvage device is located at the bow and includes a salvage shovel, the salvage shovel is in the shape of a bucket, and the The opening direction of the salvage shovel is consistent with the direction of trave...

Claims

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