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Marine micro-plastic recovery device with telescopic interceptor, method and application

A recovery device and microplastic technology, which is applied in the field of environmental pollution control of marine garbage, can solve the problems of high cost and no patent publications, etc., and achieve the effect of taking into account the safety of the device, preventing damage and prolonging the service life

Inactive Publication Date: 2020-04-24
TIANJIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Secondly, marine microplastic recycling ships are expensive, and it is difficult to complete long-term parallel microplastic recycling in multiple different sea areas
[0003] Through the search, no patent publications related to the patent application of the present invention have been found

Method used

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  • Marine micro-plastic recovery device with telescopic interceptor, method and application
  • Marine micro-plastic recovery device with telescopic interceptor, method and application

Examples

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Embodiment Construction

[0052] The present invention will be described in further detail below in conjunction with specific examples. The following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0053] Structures not described in detail in the present invention can be understood as conventional structures in the art.

[0054] A marine microplastic recycling device with retractable interceptors, such as figure 1 As shown, the device includes a retractable interceptor 10, a drive assembly 20, a microplastic recycling bin 30, a fixed housing 40 and a positioning assembly 50, and the retractable interceptor, driving assembly, microplastic recycling bin and positioning assembly are all Set on the fixed housing, the telescopic interceptor is connected with the driving assembly, the telescopic interceptor and the driving assembly are arranged outside the microplastic recovery bin, and the microplastic recovery bin is detachably arranged on t...

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Abstract

The invention relates to a marine micro-plastic recovery device with a telescopic interceptor. The marine micro-plastic recovery device comprises a telescopic interceptor, a driving assembly, a micro-plastic recovery bin, a fixed shell and a positioning assembly, wherein the telescopic interceptor, the driving assembly, the micro-plastic recovery bin and the positioning assembly are all arranged on the fixed shell, the telescopic interceptor is connected with the driving assembly, the telescopic interceptor and the driving assembly are arranged outside the micro-plastic recovery bin, and the micro-plastic recovery bin is detachably arranged on the fixed shell. The recovery device can adjust the radial length of the blade of the interceptor according to the strength of a hydrodynamic condition, so that the incident flow area of the interceptor is changed, and the recovery efficiency of micro-plastics and the safety of the device are both considered.

Description

technical field [0001] The invention belongs to the technical field of marine garbage environmental pollution control, in particular to a marine microplastic recovery device, method and application with a retractable interceptor. Background technique [0002] Microplastics refer to plastic particles with a diameter of less than 5mm. In the ocean, microplastics migrate with the movement of seawater and are easily ingested by marine organisms to enter the food web. They are now widely distributed in marine ecosystems. As a new type of pollutant, microplastics are chemically stable and will cause long-term harm to the environment. Recycling and reusing existing microplastics is an important way to control such marine pollution. In the current basic scientific research, efficient on-site recycling or sampling devices for marine microplastics are also needed. First of all, the floating microplastic collection device is traditionally used, the effective sea area for recycling i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/10
CPCE02B15/10
Inventor 袁承仪李秀梅李桂菊
Owner TIANJIN UNIV OF SCI & TECH
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