Unlock instant, AI-driven research and patent intelligence for your innovation.

A rainwater online treatment system

A technology for treating system, rainwater

Active Publication Date: 2022-07-05
江苏满江春城市规划设计研究有限责任公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of filtering through the filter is easy to cause the filter to be clogged, hindering the discharge of rainwater and causing urban waterlogging
After the floating objects are intercepted but not collected, it is very inconvenient to clean up, and only floating objects can be removed, and pollutants such as particulate matter and suspended solids (SS for short) in rainwater cannot be removed

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 rainwater online treatment system
  • A rainwater online treatment system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0038] Reference herein to "one embodiment" or "an embodiment" refers to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings, o...

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
lengthaaaaaaaaaa
widthaaaaaaaaaa
Login to View More

Abstract

The invention provides an on-line rainwater treatment system, comprising a sedimentation device, a filtering device and a slag skimming device, the sedimentation device includes a sedimentation tank, and an inflow pipe and an outflow pipe are arranged at the top of the sedimentation tank; the filtering device is arranged in On the top of the sedimentation tank, one end of the filtering device is connected to the inflow pipe, and the other end of the filtering device extends toward the outflow pipe; the skimming device is arranged between the filtering device and the outflow pipe. Between the flow pipes, the skimming device is connected with the outflow pipe. The rainwater online treatment system of the present invention can be used for the initial rainwater separation of rainwater pipes, nozzles, etc., to separate pollutants such as particulate matter and floating matter in the rainwater, and does not affect flood safety.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to an online rainwater treatment system. Background technique [0002] With the development of industrialization and the expansion of urban scale, the impervious area on the ground is also increasing. The production and life in the city will produce a lot of pollutants, and the pollutants will gradually accumulate on these impervious ground. Rainwater carries pollutants into natural water bodies, causing water pollution. Urban impervious surface pollutants account for more than 90% of the total amount of rainwater runoff pollutants. These pollutants mainly include: atmospheric deposition, automobile exhaust, tire wear, snow melting agents, sediments on construction sites, solid waste and leachate and other particulate matter , a large number of pollutants (chemical oxygen demand, nutrients, organic matter, heavy metals, pathogens, etc.) contained in it will eventually migr...

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): C02F9/02E03F5/14
CPCC02F1/001E03F5/14C02F2001/007C02F2103/001
Inventor 傅源赵宝康刘孟
Owner 江苏满江春城市规划设计研究有限责任公司