JPS60117833U - Oxygen gas production equipment - Google Patents
Oxygen gas production equipmentInfo
- Publication number
- JPS60117833U JPS60117833U JP258084U JP258084U JPS60117833U JP S60117833 U JPS60117833 U JP S60117833U JP 258084 U JP258084 U JP 258084U JP 258084 U JP258084 U JP 258084U JP S60117833 U JPS60117833 U JP S60117833U
- Authority
- JP
- Japan
- Prior art keywords
- oxygen gas
- zeolite
- heated air
- end connected
- heat exchanger
- 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
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例の説明図、第２図は酸素選
択吸着型ゼオライトの温度−吸着率曲線図である。
６・・・・・・加熱空気供給路、７，８・・・・・・第
１の制御弁、９，１０・・・・・・第１、第２のゼオラ
イト塔、１１．１２・・・・・・加熱空気パイプ、１３
・・・・・・加熱済空気流路、１４．１５・・・・・・
第２の制御弁、２４．２ −７・・・・・・第１、第２
の熱交換器、２５． ２６． ２８・・・・・・第１、
第２、第３の冷媒流路、３０・・・・・・液体酸素貯槽
、３２・・・・・・気化液体酸素流路、３４・・・・・
・冷却空気流路、３５．３６・・・・・・第３の制御弁
、３７．３８・・・・・・酸素ガス取出路、４０，４０
ａ・・・・・・第４の制御弁、４１，４１ａ・・・・・
・第５の制御弁、４７・・・・・・製品取出路。FIG. 1 is an explanatory diagram of an embodiment of this invention, and FIG. 2 is a temperature-adsorption rate curve diagram of an oxygen selective adsorption type zeolite. 6... Heated air supply path, 7, 8... First control valve, 9, 10... First and second zeolite towers, 11.12... ... Heated air pipe, 13
...Heated air flow path, 14.15...
Second control valve, 24.2 -7...first, second
heat exchanger, 25. 26. 28... 1st,
Second and third refrigerant channels, 30...liquid oxygen storage tank, 32...vaporized liquid oxygen channel, 34...
・Cooling air flow path, 35.36...Third control valve, 37.38...Oxygen gas extraction path, 40,40
a...Fourth control valve, 41, 41a...
・Fifth control valve, 47...Product take-out path.
Claims (1)
一端がこの複数のゼオライト塔の加熱空気パイプに連結
され他端が加熱空気供給源に連結されている加熱空気供
給路と、液体酸素貯槽を有しこの液体酸素貯槽からの供
給液体酸素を内部の冷媒流路に流す熱交換器と、一端が
上記複数のゼオ゛ライト塔の加熱空気パイプの出口に連
結され他端が上記熱交換器の入口に連結された加熱法空
気。 流路と、一端が熱交換器の出口側に連結され他端が上記
複数のゼオライト塔の入口に連結された冷却空気流路と
、一端が上記複数のゼオライト塔の出口に連結された酸
素ガス取出路と、この酸素ガス取出路の他端と連結して
いる製品酸素ガス取出路と、一端が上記熱交換器の冷媒
流路の出口に連結され他端が上記製品酸素ガス取出路に
連結されている気化液体酸素流路と、上記加熱空気供給
路、加熱済空気流路、冷却空気流路および酸素ガス取出
路にそれぞれ配設されている制御弁を備え、複数のゼオ
ライト塔のうちの任意の塔に加熱空気を供給してゼオラ
イトの吸収酸素ガスを酸素ガス取出路を経させて製品酸
素ガス取出路に放出させ、このゼオライト加熱法の空気
を熱交換器で冷却したのち、加熱空気が供給されたゼオ
ライト塔以外の塔に送入して酸素ガスのみ吸収させて残
余の空気を系外に放出させ、このゼオライト塔の酸素ガ
スの吸収と放出を制御弁の切り換えで交互に行わせ、か
つ熱交換器の冷媒止しての作用を終えて気化した液体酸
素を上記酸素ガス取出路から得られる酸素ガスに合わせ
て製品酸素ガスとするようにしたことを特徴とする酸素
ガス製造装置。[Claims for Utility Model Registration] A plurality of zeolite towers each having heated air pipes inside;
The heated air supply line has one end connected to the heated air pipes of the plurality of zeolite towers and the other end connected to the heated air supply source, and a liquid oxygen storage tank. a heat exchanger for flowing the refrigerant flow path; and heated air having one end connected to the outlet of the heated air pipe of the plurality of zeolite towers and the other end connected to the inlet of the heat exchanger. a cooling air flow path having one end connected to the outlet side of the heat exchanger and the other end connected to the inlet of the plurality of zeolite towers, and an oxygen gas having one end connected to the outlet of the plurality of zeolite towers. a take-out passage; a product oxygen gas take-out passage connected to the other end of the oxygen gas take-out passage; one end connected to the outlet of the refrigerant passage of the heat exchanger and the other end connected to the product oxygen gas take-out passage; It is equipped with a vaporized liquid oxygen flow path, and control valves respectively disposed in the heated air supply path, heated air flow path, cooling air flow path, and oxygen gas extraction path. Heated air is supplied to any tower, and the oxygen gas absorbed by the zeolite is passed through the oxygen gas extraction path and released into the product oxygen gas extraction path. After cooling the air of this zeolite heating method with a heat exchanger, the heated air The zeolite tower is fed into a tower other than the zeolite tower to which it is supplied, absorbing only oxygen gas and releasing the remaining air to the outside of the system, and the absorption and release of oxygen gas in this zeolite tower are alternately performed by switching the control valve. and an apparatus for producing oxygen gas, characterized in that the liquid oxygen vaporized after the refrigerant stop function of the heat exchanger is completed is combined with the oxygen gas obtained from the oxygen gas extraction path to produce the product oxygen gas. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP258084U JPS60117833U (en) | 1984-01-11 | 1984-01-11 | Oxygen gas production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP258084U JPS60117833U (en) | 1984-01-11 | 1984-01-11 | Oxygen gas production equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60117833U true JPS60117833U (en) | 1985-08-09 |
| JPH0418652Y2 JPH0418652Y2 (en) | 1992-04-27 |
Family
ID=30476389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP258084U Granted JPS60117833U (en) | 1984-01-11 | 1984-01-11 | Oxygen gas production equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60117833U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4859082A (en) * | 1971-11-29 | 1973-08-18 | ||
| JPS5563373A (en) * | 1978-10-31 | 1980-05-13 | Daiyo Sanso | Method of separating gas containing oxygen and nitrogen |
-
1984
- 1984-01-11 JP JP258084U patent/JPS60117833U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4859082A (en) * | 1971-11-29 | 1973-08-18 | ||
| JPS5563373A (en) * | 1978-10-31 | 1980-05-13 | Daiyo Sanso | Method of separating gas containing oxygen and nitrogen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418652Y2 (en) | 1992-04-27 |
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