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

Roof rainwater sewage interception purification system

A purification system and rainwater technology, applied to the roof, roof drainage, roof covering, etc., can solve the problems of receiving water bodies and urban environmental hazards, and achieve the effects of pressure relief and safety improvement

Active Publication Date: 2016-06-15
HUAZHONG UNIV OF SCI & TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This will endanger the receiving water body and the urban environment

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
  • Roof rainwater sewage interception purification system
  • Roof rainwater sewage interception purification system
  • Roof rainwater sewage interception purification system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0017] Such as figure 1 As shown, the structure of this embodiment includes a plurality of risers 1, a plurality of purification devices 2, an overflow pipe 8 and a water drop device 9. The purification device 2 is connected between two adjacent risers 1, and each riser 1 is A balcony branch pipe 6 is connected to receive rainwater from the balcony, and a roof branch pipe 5 is connected to the uppermost riser pipe to receive rainwater from the roof. The overflow pipe 8 is connected to each riser through a branch pipe 7, and each branch pipe 7 Equipped with an intelligent on-off mechanism, the lowermost stand pipe and overflow pipe 8 are connected with the lower water drop device 9 to drain rainwater into the water drop device 9. The purification device 2 includes a cylinder 202 with upper and lower openings. The cylinder 202 is provided with a plurality...

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 provides a roof rainwater sewage interception purification system, and relates to the field of rainwater purification treatment. The system can collect rainwater on buildings and conduct effective purification, and therefore urban roof rainwater is utilized more reasonably. The system comprises multiple vertical pipes, multiple purification devices, an overflow pipe and a hydraulic drop device, one purification device is connected to the portion between every two adjacent vertical pipes, a balcony branch pipe is connected to each vertical pipe and used for collecting the balcony rainwater, a roof branch pipe is connected to the uppermost vertical pipe and used for collecting the roof rainwater, the overflow pipe is communicated with each vertical pipe through a branch pipe, each branch pipe is provided with an intelligent on-off mechanism, and the bottommost vertical pipe and the overflow pipe are communicated with the hydraulic drop device on the lower portion to discharge the rainwater into the hydraulic drop device.

Description

Technical field [0001] The invention relates to the field of rainwater purification treatment, in particular to a roof rainwater pollution interception purification system. Background technique [0002] my country is a country where the per capita amount of water resources is not abundant. Rainwater, as a phased product of the natural water cycle, is a precious water resource. With the acceleration of urbanization, the continuous increase of impervious surfaces has increased rainwater runoff and severely polluted downstream water bodies, causing a series of ecological and environmental problems. As an important part of the impervious area of ​​the city, the roof occupies a considerable area of ​​the city. Because the roof occupies the middle of the atmosphere and the ground, the pollutants in the atmosphere and the corrosive substances of the roofing material itself make the roof rainwater runoff have certain pollution characteristics. This will endanger the receiving water bod...

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
IPC IPC(8): E03B3/02E04D13/04E04D13/08C02F3/32
CPCC02F3/32C02F2103/001E03B3/02E04D13/04E04D13/0445E04D13/08E04D2013/0806E04D2013/086Y02A20/108Y02W10/10
Inventor 章北平胡沔陆谢娟郭大滨钟振兴余国文任拥政李先达易彦
Owner HUAZHONG UNIV OF SCI & TECH
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