Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multistage plaque filtering wetland system designed for degenerated wetland of Luagu lake meadow sea

A wetland and patch technology, applied in the field of environmental governance

Active Publication Date: 2021-06-29
RES INST OF FOREST RESOURCE INFORMATION TECHN CHINESE ACADEMY OF FORESTRY
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the existing problems of the Dacao Sea in Lugu Lake, the present invention provides a multi-stage patch filter wetland system designed for the degraded wetland of the Dacao Sea in Lugu Lake

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multistage plaque filtering wetland system designed for degenerated wetland of Luagu lake meadow sea
  • Multistage plaque filtering wetland system designed for degenerated wetland of Luagu lake meadow sea
  • Multistage plaque filtering wetland system designed for degenerated wetland of Luagu lake meadow sea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present invention. rather than all examples. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall belong to the protection scope of the present invention.

[0022] Aiming at the existing problems of Dacaohai in Lugu Lake, this proposal provides a multi-stage patch filter wetland system designed for the degraded wetland in Dacaohai in Lugu Lake. Please refer to figure 1 , which is a schematic diagram of a multi-stage patch filtration wetland system provided by an embodiment of the present invention. Depend on figure 1 It can be seen that the system includes: ecological revetment ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
porosityaaaaaaaaaa
Login to View More

Abstract

Aiming at the existing problems of the Luagu lake meadow sea, the invention provides a multistage plaque filtering wetland system designed for the degenerated wetland of the Luagu lake meadow sea. The system comprises an ecological revetment system and at least two plaques, wherein the ecological revetment system comprises at least three stages of filtering subsystems, and at least one water filter and at least one infiltration well are arranged in the plaque. The system is divided into a multistage and multi-plaque wetland system, the water retention and purification functions are achieved, and through multistage retention and filtration, pollutants in water can be absorbed by plants or react with microorganisms to generate a decomposition effect, so that the purposes of purifying the water and restoring the water ecology are achieved; and the system has a remarkable effect on restoring the ecological environment of the meadow sea wetland in the Luagu Lake.

Description

technical field [0001] The invention relates to the field of environmental governance, in particular to a multi-stage patch filter wetland system designed for the degraded wetland of Dacaohai, Lugu Lake. Background technique [0002] Lugu Lake Dacaohai Wetland is located in Luguhu Town, Yanyuan County, Sichuan Province. It has a low-latitude alpine climate with abundant rainfall and obvious dry and wet seasons. Due to the high terrain and abundant sunshine, the temperature difference between morning and evening is large. Surrounded by high mountains, Lugu Lake has a vast water area and beautiful natural scenery. [0003] However, with the influence of natural and human factors, the degradation of Dacaohai Wetland in Lugu Lake is very serious, mainly reflected in: the decrease of annual average precipitation leads to the degradation of the wetland, the pollution of the supply water source leads to the destruction of the wetland system, and the excessive use of wetland biolog...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14C02F3/32
CPCC02F1/001C02F3/327C02F2301/08Y02W10/10
Inventor 符利勇陈巧胡宗达谭炳香凌成星业巧林
Owner RES INST OF FOREST RESOURCE INFORMATION TECHN CHINESE ACADEMY OF FORESTRY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com