A sea drift garbage fishing net

A technology for drifting garbage and fishing nets, which can be used in construction, open water surface cleaning, water conservancy projects, etc., and can solve the problems of small salvage range and low salvage effect.

Active Publication Date: 2022-03-04
SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Today's floating garbage salvage work is mostly carried out by hand with a long pole, and the front end of the long pole is used to fish for garbage. The single salvage range is small and the salvage effect is low.

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  • A sea drift garbage fishing net
  • A sea drift garbage fishing net

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] In the description of the present invention, references to "an embodiment," "one embodiment," "some embodiments," or "other embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments is included in at least some of the embodiments. in, but not necessarily all of the examples. Multiple occurrences of "an embodiment," "one embodiment," or "some embodiments" are not necessarily all referring to th...

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Abstract

The invention discloses a fishing net for sea drift rubbish, which comprises: a trachea and several floats set on the trachea, and is characterized in that: the trachea is in an annular structure, and a fishing net is hung on the circular route of the trachea. The opening of the fishing net is a ring surrounded by the trachea, and expansion balls are arranged at intervals on the trachea. The trachea is made of flexible material, the expansion ball is made of flexible material, and the trachea is connected to an external air pump device; the floats and the expansion balls are arranged alternately along the length of the trachea, and the outer wall of the float is connected with a caisson , several caissons are connected by a water pipe, the caisson is a hollow sealed box, the inner space of the caisson is connected with the inner space of the water pipe, and the water pipe is connected to an external water pump device, the present invention has a large fishing range and is easy to operate , high fishing efficiency.

Description

technical field [0001] The invention relates to a collection device used for salvaging river course garbage, in particular to a sea drift garbage fishing net. Background technique [0002] The incompatibility between regional economic development and regional environmental capacity is an important reason for water environment pollution. In the past, when determining the direction of regional industrial development and the distribution of regional productivity, the regional environmental capacity was often ignored. The severe basin-specific water pollution in my country's major rivers is directly related to the unreasonable industrial structure and layout of the basin to a large extent. Since the early 1980s, the four provinces in the Huaihe River Basin have made use of local resources to vigorously develop small industries such as chemical industry, papermaking, tanning, thermal power, and food, which consume high water. Deterioration; due to the lack of scientific certifi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B15/08
CPCE02B15/08E02B15/0857E02B15/0864E02B15/0842
Inventor 杨炳忠
Owner SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
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