Apparatus and method for treating river and lake water

A technology for water treatment and water inlet pipes, which is applied in water/sewage treatment, flotation water/sewage treatment, water/sludge/sewage treatment, etc. It can solve the problem of large filter cartridge resistance, incomplete gas-water separation, and floor space To prevent water quality from deteriorating, inhibit growth and reproduction, and keep rivers and lakes beautiful forever

Inactive Publication Date: 2005-06-29
BEIJING WOQIXINDE LANDSCAPE IND CO LTD
View PDF0 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a river and lake water treatment device and its method, to solve the problems of river and lake water treatment and to elim

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
  • Apparatus and method for treating river and lake water
  • Apparatus and method for treating river and lake water
  • Apparatus and method for treating river and lake water

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0040] see example figure 1 , 2 , the device and method of this river and lake water treatment, in the filter cartridge 1, there is a composite multi-layer filter material 2, the filter cartridge is connected to the filter cartridge water inlet pipe 3, the above-mentioned filter cartridge ring is connected to a clean water pipe 4 every 90 ° , the clean water pipe is connected to the clean water tank 5 and the water outlet tank 26 . The filter cartridges are surrounded by four filter cartridges. There are communicating pipes 6 between adjacent filter cartridges. There is an isolation surface in the middle and upper part of each filter cartridge. The isolation surface is a clean water tank 5. An inverted U-shaped foam discharge pipe 7 connected to the filter cartridge water inlet pipe, the other end of the inverted U-shaped foam discharge pipe is inserted into a foam discharge box 8, and the lower part of the foam discharge box is connected to a sewage outlet 9.

[0041] The t...

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

A device for processing water of river and lake and its method are disclosed. Its filtering cartridge includes four ones arranging in a circle, with pipes connecting each one adjacent and there is separating surface in the upper and middle of it, above which is the cleaned water tank with a U-typed foam exhausting pipe linking to the water feeding pipe of filtering cartridge, and the other end of the pipe is extended into the foam-exhausting tank whose lower part is linking to the dirty-exhausting exit; each water feeding pipe of filtering cartridge is linking to a support jacket pipe, and an sleeve-typed exhausting device is supported by four support jacket pipes, whose bottom is linked with a water feeding pipe and V-typed water channel placing among the inner and outer inner sleeve, there is water curtain formed on the bottom edge and two upper ones. Besides, time register can be installed on the foam-exhausting pipe for automatic washing. The machine needs no human to operate has small volume, exhausts foams water effectively, saves energy and water source, suitable for dealing with pollution of river and lake.

Description

(1) Technical field [0001] The invention relates to a water treatment filtering device and a method thereof, in particular to a river and lake water treatment filtering device and a method thereof. (2) Background technology [0002] While the current rapid economic development has also brought about serious pollution of rivers and lakes. The existing river and lake water treatment methods, such as the Haihe "separation of salty and fresh water, clear and turbid flow" project, first cut off all the sewage entering the river, make it flow to the sewage treatment plant for treatment, and then introduce clean water from the upstream or rely on atmospheric precipitation. Supplementing river water to restore river water and achieve ecological balance is also the practice of other countries such as Europe. However, my country has a large population and severe water shortage, and there has been a situation where there is no water to draw. The existing method of using bacteria to t...

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): C02F1/00C02F1/24C02F1/50C02F7/00E02B15/04
CPCY02W10/10
Inventor 王清熙张连桐
Owner BEIJING WOQIXINDE LANDSCAPE IND CO LTD
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap