JPS5717404A - Oxygen pump apparatus - Google Patents

Oxygen pump apparatus

Info

Publication number
JPS5717404A
JPS5717404A JP9148480A JP9148480A JPS5717404A JP S5717404 A JPS5717404 A JP S5717404A JP 9148480 A JP9148480 A JP 9148480A JP 9148480 A JP9148480 A JP 9148480A JP S5717404 A JPS5717404 A JP S5717404A
Authority
JP
Japan
Prior art keywords
oxygen
liq
tank
temp
stopped
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.)
Pending
Application number
JP9148480A
Other languages
Japanese (ja)
Inventor
Yoshihiro Matsuo
Riyouichi Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9148480A priority Critical patent/JPS5717404A/en
Publication of JPS5717404A publication Critical patent/JPS5717404A/en
Pending legal-status Critical Current

Links

Landscapes

  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Gas Separation By Absorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

PURPOSE: To improve the working temp. for separating oxygen and nitrogen and the absorbing and releasing speeds by installing an oxygen absorbing tank, an oxygen releasing tank and a pipe conveying an oxygen transferring liq. and utilizing the difference between oxygen and nitrogen in solubility in the liq.
CONSTITUTION: A water cooler 14 and an air cooler 15 are worked, and by simultaneously actuating rotary pumps 10, 11 for pumping up an oxygen transferring liq. 1, the liq. 1 is circulated between an oxygen absorbing tank 2 and an oxygen releasing tank 3. A heater 13 is then worked to keep the liq. 1 in the tank 3 at a temp. close to the b.p. When the temp. of the liq. 1 reaches a temp. close to the b.p., a rotary pump 12 for injecting air is actuated to feed air in a tightly sealed vessel into the tank 2 through a pipe 6. The pump 12 is then stopped, and the power supply to the heater 13 is stopped. When the liq. in the tank 3 is cooled to a temp. close to ordinary temp., the pumps 10, 11 are stopped simultaneously, and the coolers 14, 15 are stopped.
COPYRIGHT: (C)1982,JPO&Japio
JP9148480A 1980-07-03 1980-07-03 Oxygen pump apparatus Pending JPS5717404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9148480A JPS5717404A (en) 1980-07-03 1980-07-03 Oxygen pump apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9148480A JPS5717404A (en) 1980-07-03 1980-07-03 Oxygen pump apparatus

Publications (1)

Publication Number Publication Date
JPS5717404A true JPS5717404A (en) 1982-01-29

Family

ID=14027678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9148480A Pending JPS5717404A (en) 1980-07-03 1980-07-03 Oxygen pump apparatus

Country Status (1)

Country Link
JP (1) JPS5717404A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59169903A (en) * 1983-03-15 1984-09-26 Mitsubishi Electric Corp Equipment for making oxygen-enriched air
JPS60156138U (en) * 1984-03-27 1985-10-17 大阪瓦斯株式会社 Oxygen enriched gas production equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59169903A (en) * 1983-03-15 1984-09-26 Mitsubishi Electric Corp Equipment for making oxygen-enriched air
JPS6250401B2 (en) * 1983-03-15 1987-10-24 Mitsubishi Electric Corp
JPS60156138U (en) * 1984-03-27 1985-10-17 大阪瓦斯株式会社 Oxygen enriched gas production equipment

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