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

A controllable slow-flow sewage interception cycle structure based on sponge city construction

A technology of circular structure and sponge city, which is applied in the direction of construction, sewage discharge, drainage structures, etc., can solve the problems of lack of controllability of circular structure, urban environmental pollution, and affecting the appearance of the city, so as to improve the utilization rate of rainwater and alleviate urban water consumption. , Improve the effect of rainwater purity

Active Publication Date: 2021-03-02
深圳市日昇生态科技股份有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the construction of the existing sponge city, when the urban water is circulated in the sewer, the water in the sewer will often overflow from the wellhead of the sewer when it encounters heavy rain, and the overflowing water will impact the manhole cover. When the manhole cover is impacted , easy to fall off from the wellhead, there is a safety hazard, the floating sundries in the sewer will overflow with the water body, causing pollution to the urban environment, thus affecting the appearance of the city, the sewer circulation structure of this type of sponge city construction lacks controllability

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
  • A controllable slow-flow sewage interception cycle structure based on sponge city construction
  • A controllable slow-flow sewage interception cycle structure based on sponge city construction
  • A controllable slow-flow sewage interception cycle structure based on sponge city construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to Figure 1-4 , a controllable slow-flow sewage interception cycle structure based on sponge city construction, including a field rainwater pipe network 1 for collecting rainwater from a plurality of sub-catchment areas 8, and the outlets of the field rainwater pipe network 1 are sequentially buried under the ground The rainwater sewage interception hanging basket device 2, the sewage interception circulation structure 3, the rainwater collection pool 4, the rainwater collection pool 4 is provided with an inspection well 401 and a reuse well 402, and a lift pump 403 is provided in the reuse well 402 The recovered water in the rainwater collection pool 4 is lifted to the ground by the lift pump 403, and then further purified by the integrated purification machine 404 for road flushing or green irrigation. The invention removes impurities from the collected rainwater through the rainwater sewage interception hanging basket device, improves the purity of rainwater, ...

Embodiment 2

[0042] refer to Figure 1-5 , a controllable slow-flow sewage interception cycle structure based on sponge city construction, including a field rainwater pipe network 1 for collecting rainwater from a plurality of sub-catchment areas 8, and the outlets of the field rainwater pipe network 1 are sequentially buried under the ground The rainwater sewage interception hanging basket device 2, the sewage interception circulation structure 3, the rainwater collection pool 4, the rainwater collection pool 4 is provided with an inspection well 401 and a reuse well 402, and a lift pump 403 is provided in the reuse well 402 The recovered water in the rainwater collection pool 4 is lifted to the ground by the lift pump 403, and then further purified by the integrated purification machine 404 for road flushing or green irrigation. The invention removes impurities from the collected rainwater through the rainwater sewage interception hanging basket device, improves the purity of rainwater, ...

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

No PUM Login to View More

Abstract

The invention belongs to the technical field of urban construction, in particular to a controllable slow-flow sewage interception cycle structure based on sponge city construction, including a site rainwater pipe network for collecting rainwater from multiple sub-catchment areas, and a water outlet of the site rainwater pipe network Through the rainwater sewage interception hanging basket device buried under the ground, the sewage interception circulation structure, and the rainwater collection pool in turn, the rainwater collection pool is equipped with an inspection well and a reuse well, and a lift pump is installed in the reuse well. The recovered water in the rainwater collection pool is lifted to the ground through the lifting pump, and then further purified by the integrated purification machine for road flushing or greening irrigation. The invention purifies the rainwater through the sewage interception cycle structure and the rainwater collection pool, collects and treats the rainwater after storage, improves the outflow water quality, reduces the regional rainwater runoff pollution load, and uses the collected rainwater for road flushing or greening irrigation to achieve ecological effects.

Description

technical field [0001] The invention relates to the technical field of urban construction, in particular to a controllable slow-flow sewage interception cycle structure based on sponge city construction. Background technique [0002] Sponge city is a new generation of urban stormwater management concept. It means that the city can be like a sponge, and has good elasticity in adapting to environmental changes and dealing with natural disasters caused by rainwater. It can also be called "water elastic city". In the construction of sponge city, the construction of sewer is the most critical part. [0003] Sponge city is of great significance to systematically solve the problem of rain and flood disasters in urban development and the reduction of rainwater runoff pollutants. As the core component of the sponge city construction process, the sponge body plays an important role in the construction of the sponge city. Common sponges include rain gardens, grass planting ditches, g...

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 Patents(China)
IPC IPC(8): E03F1/00E03F3/02E03F5/14E03F5/10E03F7/00A01G9/02A01G25/02
CPCA01G9/02A01G25/02E03F1/00E03F3/02E03F5/103E03F5/107E03F5/14E03F7/00
Inventor 杨秉建杜小姣郑明韩明江
Owner 深圳市日昇生态科技股份有限公司
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