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

A horizontal rapid filtration system for kitchen waste water purification

A kitchen wastewater and rapid filtration technology, which is applied in the direction of loose filter material filter, filter separation, gravity filter, etc., can solve the problem of large volume and achieve good purification effect and small footprint

Inactive Publication Date: 2017-09-22
HENAN UNIV OF SCI & TECH
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Constructed wetlands and anaerobic fermentation tanks mainly rely on anaerobic fermentation to purify organic matter, so the volume of their facilities is often relatively large

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 horizontal rapid filtration system for kitchen waste water purification

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] As shown in the figure, the kitchen wastewater purification system consists of three parts: water storage system, trough purification system, and tail water collection system (see figure 1 ).

[0016] (1) The water storage system is mainly composed of the water inlet end section, which is composed of coarse particles. There is no strict requirement on the size of the particles. Generally, pebbles with a diameter greater than 3 cm are required, and no particles are required. The main function is to store water and to construct The height of the water level in the water inlet section forms a water potential to push the water to flow through the purification system. The value of the water level at the water inlet plays a decisive role in the entire purification system. Improper value selection will cause the purification system to fail. Because, when the water level at the water inlet is too low, sufficient water momentum cannot be formed, and it is difficult to form a su...

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
diameteraaaaaaaaaa
thicknessaaaaaaaaaa
heightaaaaaaaaaa
Login to View More

Abstract

A horizontal rapid filtration system for kitchen waste water purification, which consists of a water storage system with an upper opening, a trough purification system with an upper opening and a tail water collection system with an upper opening. The purification system is connected with the tail water collection system. The system occupies a small area and is suitable for the purification of domestic kitchen wastewater. The purification effect is good, and it will help reduce the amount of wastewater entering the septic tank, thereby increasing the nutrients in the septic tank waste. The concentration of substances can improve the agricultural value of manure, which is conducive to reducing pollutant emissions and realizing the recycling of resources.

Description

technical field [0001] The invention relates to a domestic waste water purification system, which is especially suitable for the purification of family kitchen domestic waste water, in particular to a horizontal rapid filtration system for kitchen waste water purification. Background technique [0002] Manure used to be an important source of fertilizer in traditional agriculture in China. Sanitary facilities are widely used in modern family life, and domestic waste water is often discharged through septic tanks. This domestic sewage treatment scheme greatly dilutes the nutrient concentration of manure, making the manure produced by family life lose its use value. [0003] Among the wastewater generated in family life, kitchen wastewater accounts for a large proportion. If the purification of kitchen wastewater can be realized at the household level, it will not only reduce the amount of wastewater entering the septic tank, thereby increasing the nutrient concentration of m...

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): B01D24/20
Inventor 徐晓峰石兆勇王发园吴姗薇刘晨洲李亚娟
Owner HENAN 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