Hanging membrane wave eliminator having sand settling wave eliminating and cleaning function

A wave-dissipating body and functional technology, applied in the direction of river regulation, climate change adaptation, chemical instruments and methods, etc., to reduce erosion, promote deposition, and improve transparency

Inactive Publication Date: 2007-04-18
HOHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] At present, there is no good strategy to ...

Method used

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  • Hanging membrane wave eliminator having sand settling wave eliminating and cleaning function
  • Hanging membrane wave eliminator having sand settling wave eliminating and cleaning function
  • Hanging membrane wave eliminator having sand settling wave eliminating and cleaning function

Examples

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Embodiment 1

[0019] In this embodiment, the film-hanging wave-dissipating body with the function of sinking sand, eliminating waves and purifying is composed of upper and lower parts as shown in Figure 1A. The lower part is a rigid wave-dissipating body 3, and the specific structure of the rigid wave-dissipating body is preferably a solid triangular pyramid (seeing Figure 1B) or a triangular frame (seeing Figure 1C), or it can be in other different forms, and the material can be stone, concrete , wood, bamboo, plastic, artificial porous bionic materials. The upper part is the hanging film 2 drawn upward by two or more floating balls 1 respectively, and the lower end of each hanging film 2 is bolted to the rigid wave-dissipating body 3 . The material of the upper hanging film can be soft, semi-soft, three-dimensional elastic or a combination thereof (such as various environmentally friendly water treatment materials: combined fillers, soft fillers, semi-soft fillers, snowflake fillers, thre...

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Abstract

The present invention relates to a film-hanging wave-breaking body with the functions of settling sand, breaking wave and purification, belonging to the field of hydraulic engineering, aquatic environment improvement engineering and hydroecological repairing engineering technology. Said film-hanging prism body is formed from upper and lower two portions, its lower portion is a rigid wave-breaking body and its upper portion is a hanging film which is upwards drawn by float and whose lower end is fastened to said rigid wave-breaking body.

Description

technical field [0001] The invention relates to a film-hanging wave-dispelling body with the function of sinking sand, eliminating waves and purifying, and belongs to the technical fields of water conservancy engineering, water environment treatment engineering and water ecological restoration engineering. Background technique [0002] When carrying out water environment treatment and water ecological restoration projects on rivers, rivers, lakes, seas and other water bodies, on the one hand, due to the action of wind and waves, the water flow will have a strong scouring effect on the coastal zone (such as lakeside, riverside, seashore) , thus causing the riparian plant system to be difficult to repair. Therefore, measures need to be taken to reduce the erosion of wind, waves and currents on the coastal zone. [0003] On the other hand, for the treatment and ecological restoration of the water environment with a lot of suspended matter (organic suspended matter or inorganic...

Claims

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Application Information

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IPC IPC(8): C02F1/52C02F3/10E02B3/02E02B3/06
CPCY02A10/11Y02W10/10
Inventor 朱伟张春雷李磊钟小春赵联芳阮爱东汪顺才
Owner HOHAI UNIV
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