JPS5782105A - Device for oxygen enrichment - Google Patents
Device for oxygen enrichmentInfo
- Publication number
- JPS5782105A JPS5782105A JP15519880A JP15519880A JPS5782105A JP S5782105 A JPS5782105 A JP S5782105A JP 15519880 A JP15519880 A JP 15519880A JP 15519880 A JP15519880 A JP 15519880A JP S5782105 A JPS5782105 A JP S5782105A
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- module
- substrate
- air
- vacuum pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To provide a device for oxygen enrichment, having excellent oxygen separation efficiency, suitable for medical use, and composed of an oxygen enriching module consisting of a number of stacked elements each having a substrate and selective oxygen-permeable membranes placed to both sides of the substrate, a fan, a vacuum pump, a heat exchanger, etc.
CONSTITUTION: An assembly 24 of a number of stacked elements each having a substrate, selective oxygen-permeable membranes placed to both sides of said substrate, and an outlet of oxygen-rich air and having a pressure drop of ≤100mmHg, is put into a container 21. The outlets of oxygen-rich air of the elements are connected to one collecting pipe 25, and an air inlet 22 and an air outlet 23 are attached to the container 23 to obtain an oxygen enrichment module. The objective device for oxygen enrichment is obtained by providing the module 41 with a fan 42 to introduce atmospheric air to the module, a vacuum pump to evacuate the module and extract the enriched air from the module, a cooling and water-separation means 44 to lower the temperature of the oxygen-rich air exhausted from the vacuum pump and to remove the excess water, etc.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15519880A JPS5782105A (en) | 1980-11-06 | 1980-11-06 | Device for oxygen enrichment |
US06/217,582 US4406673A (en) | 1979-12-27 | 1980-12-18 | Ultrathin solid membrane, process for production thereof, and use thereof for concentrating a specified gas in a gaseous mixture |
DE8383201139T DE3071930D1 (en) | 1980-11-06 | 1980-12-23 | Module for concentrating a specified gas in a gaseous mixture |
EP80304718A EP0031725B1 (en) | 1979-12-27 | 1980-12-23 | Process for producing an ultrathin solid membrane and its use for concentrating a specified gas in a gaseous mixture |
DE8080304718T DE3070404D1 (en) | 1979-12-27 | 1980-12-23 | Process for producing an ultrathin solid membrane and its use for concentrating a specified gas in a gaseous mixture |
EP83201139A EP0108426B1 (en) | 1980-11-06 | 1980-12-23 | Module for concentrating a specified gas in a gaseous mixture |
US06/498,154 US4759780A (en) | 1979-12-27 | 1983-05-25 | Apparatus for concentrating a gas, especially oxygen, from a gaseous mixture using an ultrathin solid membrane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15519880A JPS5782105A (en) | 1980-11-06 | 1980-11-06 | Device for oxygen enrichment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5782105A true JPS5782105A (en) | 1982-05-22 |
JPS6116724B2 JPS6116724B2 (en) | 1986-05-01 |
Family
ID=15600637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15519880A Granted JPS5782105A (en) | 1979-12-27 | 1980-11-06 | Device for oxygen enrichment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5782105A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6148406A (en) * | 1984-08-15 | 1986-03-10 | Teijin Ltd | Cabinet for oxygen condenser and oxygen condensing device |
EP0185980A2 (en) * | 1984-12-27 | 1986-07-02 | Teijin Limited | Oxygen enriching apparatus |
JPS61164231U (en) * | 1986-04-03 | 1986-10-11 | ||
JPS63219886A (en) * | 1987-03-09 | 1988-09-13 | Teijin Ltd | Vacuum pump and oxygen enriching device using said vacuum pump |
JP2002039569A (en) * | 2000-07-24 | 2002-02-06 | Matsushita Electric Ind Co Ltd | Air conditioner |
-
1980
- 1980-11-06 JP JP15519880A patent/JPS5782105A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6148406A (en) * | 1984-08-15 | 1986-03-10 | Teijin Ltd | Cabinet for oxygen condenser and oxygen condensing device |
JPH0575681B2 (en) * | 1984-08-15 | 1993-10-21 | Teijin Ltd | |
EP0185980A2 (en) * | 1984-12-27 | 1986-07-02 | Teijin Limited | Oxygen enriching apparatus |
EP0346566A2 (en) * | 1984-12-27 | 1989-12-20 | Teijin Limited | Oxygen enriching apparatus |
JPS61164231U (en) * | 1986-04-03 | 1986-10-11 | ||
JPH0213452Y2 (en) * | 1986-04-03 | 1990-04-13 | ||
JPS63219886A (en) * | 1987-03-09 | 1988-09-13 | Teijin Ltd | Vacuum pump and oxygen enriching device using said vacuum pump |
JP2002039569A (en) * | 2000-07-24 | 2002-02-06 | Matsushita Electric Ind Co Ltd | Air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JPS6116724B2 (en) | 1986-05-01 |
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