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

Ionic membrane oxygen generation system

An oxygen production system and ion membrane technology, applied in the field of ion membrane oxygen production system, can solve the problems of low efficiency of oxygen production by membrane separation, and achieve the effects of good operation independence and stability, low equipment investment and high safety performance.

Inactive Publication Date: 2016-01-27
CERI ENERGY & AIR PROTECTION TECH CO LTD +1
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of low efficiency of membrane separation oxygen production

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
  • Ionic membrane oxygen generation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The ionic membrane oxygen production system of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] An ionic membrane oxygen production system, including an air filter 1, a blower 2, a membrane separator 5, a pump 7 and an oxygen spherical tank 11 for storing oxygen, which are sequentially connected through pipelines, and the membrane separator 5 is a tubular ionic membrane separation device, the ionic membrane used to separate oxygen in the membrane separator 5 is a ceramic membrane, such as figure 1 shown.

[0023] In this embodiment, the membrane separator 5 is an existing tubular ion membrane separator, and the ion membrane used to separate oxygen in the membrane separator 5 is a ceramic membrane with a high oxygen and nitrogen separation coefficient. Both the membrane separator 5 and the ceramic membrane are commercially available products, and the ionic membrane oxygen production system has been g...

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 provides an ionic membrane oxygen generation system. The ionic membrane oxygen generation system comprises an air filter (1), an air blower (2), membrane separators (5), a pump (7) and an oxygen spherical tank (11), wherein the air filter (1), the air blower (2), the membrane separators (5), the pump (7) and the oxygen spherical tank (11) are sequentially connected through a pipe. The membrane separators (5) are pipe-type ionic membrane separators, and ionic membranes used for separating oxygen in the membrane separators (5) are ceramic membranes. According to the ionic membrane oxygen generation system, the ionic-membrane oxygen generation technology is adopted, scale and purity are both greatly improved, and the requirements for oxygen generation scale and oxygen product purity of the metallurgy industry and the chemical industry can be met.

Description

technical field [0001] The invention relates to the technical field of air chemical equipment, in particular to an ion membrane oxygen production system. Background technique [0002] At present, cryogenic method, pressure swing adsorption, and membrane separation technology are the three mainstream technologies for gas separation. Cryogenic air separation technology is currently the most widely used technology, especially with the development of metallurgy, petrochemical, coal chemical, and fertilizer industries, the demand for extra-large cryogenic air separation units is increasing, but cryogenic air Separation technology consumes a lot of energy and has become a major energy consumer in metallurgical and three major chemical engineering projects, which to some extent restricts the industry's goal of energy conservation and consumption reduction. Pressure swing adsorption has limited oxygen production capacity. As a new technology, membrane separation technology has the...

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): C01B13/02
Inventor 张娇韩国祯孙新星杨伟明杜雄伟
Owner CERI ENERGY & AIR PROTECTION TECH CO LTD
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