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

Sewage treatment equipment based on MVR energy conservation and environmental protection

A kind of sewage treatment equipment, energy saving and environmental protection technology, applied in water/sewage treatment, illuminated water/sewage treatment, neutralized water/sewage treatment, etc., can solve the problems of high energy consumption and ineffective treatment of sewage, and achieve energy saving , saving time and improving efficiency

Inactive Publication Date: 2018-04-20
青岛恒新辉瑞工业技术有限公司
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an energy-saving and environment-friendly sewage treatment equipment based on MVR, so as to solve the problems that most of the sewage treatment equipment proposed in the above-mentioned background technology have large energy consumption and ineffective treatment of sewage

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
  • Sewage treatment equipment based on MVR energy conservation and environmental protection
  • Sewage treatment equipment based on MVR energy conservation and environmental protection
  • Sewage treatment equipment based on MVR energy conservation and environmental protection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-3 , the present invention provides a technical solution: a kind of sewage treatment equipment based on MVR energy saving and environmental protection, comprising a pretreatment chamber 1, the top of the pretreatment chamber 1 is provided with a feed chamber 2, the inner cavity of the pretreatment chamber 1 Left wall and right wall are all provided with spray device 3, and the inner wall of two groups of described spray devices 3 is evenly ...

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 discloses an energy-saving and environment-friendly sewage treatment equipment based on MVR in the technical field of sewage treatment. The walls are all equipped with spraying devices, the inner walls of the two groups of spraying devices are uniformly provided with nozzles, the bottom of the spraying devices is provided with a filter screen, the bottom of the left wall of the pretreatment chamber is provided with a sewage outlet, and the pretreatment chamber The bottom of the right wall is connected with a sedimentation chamber through a sewage pipeline, the bottom of the rotating shaft is provided with a stirring device, the right side of the inner cavity of the discharge chamber is provided with a liquid level gauge, and the bottom of the inner cavity of the discharge chamber is provided with an ultraviolet Disinfection device, the bottom of the right wall of the discharge chamber is provided with a discharge port, avoiding secondary pollution, low labor consumption, no pollution, energy saving and environmental protection, can make industrial waste water discharge zero, one body with multiple effects, saving manufacturing costs .

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an MVR-based energy-saving and environment-friendly sewage treatment equipment. Background technique [0002] With the increasingly serious problem of urban environmental pollution, the treatment and disposal of sewage and sludge as the main content of urban pollution control has gradually received more and more attention. The national urban sewage treatment capacity reaches 1.0×108m 3 / d, the annual sewage treatment capacity reaches 3.0×10 10 m 3 , the sludge output will reach 3.0×10 7 t (80% moisture content). With the increase of sewage treatment rate and treatment depth, sludge discharge is increasing at a rate of more than 10-15% per year, but supporting sludge treatment and disposal has not made great progress. Due to technical and policy reasons, most domestic urban sewage sludge is disposed of by landfill without harmless treatment, and the secondary polluti...

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): C02F9/10C02F101/30
CPCC02F9/00C02F1/001C02F1/048C02F1/32C02F1/66C02F2001/007C02F2101/30C02F2209/06C02F2209/42C02F2301/08C02F2303/04
Inventor 张建华
Owner 青岛恒新辉瑞工业技术有限公司
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