Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Assembled upwelling medium filtering device

A medium filtration and medium filter technology, which is applied in the field of assembled upflow medium filtration devices, can solve the problems of insufficient application scenarios, cumbersome maintenance and cleaning work, and inconvenient assembly.

Pending Publication Date: 2020-06-09
苏州汇义德科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing rainwater or sewage treatment system has insufficient application scenarios, inconvenient assembly, poor functionality, unsatisfactory effect of regulating and storing rainwater and purifying rainwater or sewage, and the maintenance and cleaning work is cumbersome, and subsequent maintenance costs are high

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
  • Assembled upwelling medium filtering device
  • Assembled upwelling medium filtering device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0025] like figure 1 and figure 2 A preferred embodiment of an assembled upflow medium filter device shown, the assembled upflow medium filter device includes a box body 1, and the size of the box body 1 is designed to be 1.2m * 1.2m * 1.5m (length × width × height). The inner cavity of the box body 1 is provided with a baffle plate 2 vertically arranged on the bottom of the box body, and the baffle plate 2 divides the inner cavity of the box body 1 into a primary processing chamber 11 and a secondary processing chamber which communicate with each other. 12; the water inlet side of the box body 1 is connected with the water inlet pipe 3 commun...

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
osmotic coefficientaaaaaaaaaa
densityaaaaaaaaaa
porosityaaaaaaaaaa
Login to View More

Abstract

The invention discloses an assembled upwelling medium filtering device, comprising a box body, wherein a baffle is arranged in an inner cavity of the box body; the baffle divides the inner cavity of the box body into a first-stage treatment chamber and a second-stage treatment chamber; a water inlet pipe is connected to the water inlet side of the box body, and a water outlet pipe is connected tothe water outlet side of the box body; a residue separation assembly and an upwelling medium filter are arranged in the second-stage treatment chamber; the residue separation assembly comprises an outer residue separation frame, an oil absorption rod and a residue separation breast board; the residue separation breast board is vertically suspended and fixed in the box body; the outer residue separation frame is arranged on one side, close to the baffle, of the residue separation breast board; the oil absorption rod is enclosed in the outer residue separation frame; the upwelling medium filteris arranged between the residue separation breast board and the water outlet side of the box body; and the upwelling medium filter is composed of a medium filtering frame and a medium filler. The device can achieve the effects of runoff control, retention and storage of surface water, reduction of flood peak flow, reduction of non-point source pollution, improvement of effluent quality standard, rainwater recycling and the like, and is low in maintenance cost.

Description

technical field [0001] The invention relates to the technical field of rainwater or sewage treatment, in particular to an assembled upflow medium filter device for rainwater or sewage treatment. Background technique [0002] my country is in a period of rapid urbanization, and remarkable achievements have been made in urban construction. At the same time, there are also problems such as high development intensity and many hard pavements. In particular, the construction of building roofs, roads, ground and other facilities has caused excessive hardening of the underlying surface, which has changed the original natural ecological background and hydrological characteristics of the city. More than 70% of the rainfall has been discharged as runoff. "Drought" has brought about problems such as deterioration of water ecology, shortage of water resources, water environment pollution, and lack of water security guarantees, seriously affecting the production and life of the people and...

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): C02F9/02C02F101/20
CPCC02F1/001C02F1/40C02F1/52C02F2101/20C02F2103/001
Inventor 龚希博王敏敏王左蔡曼
Owner 苏州汇义德科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products