JPS55140093A - Method and apparatus for removing noncondensable gas from heat exchanger - Google Patents

Method and apparatus for removing noncondensable gas from heat exchanger

Info

Publication number
JPS55140093A
JPS55140093A JP4605479A JP4605479A JPS55140093A JP S55140093 A JPS55140093 A JP S55140093A JP 4605479 A JP4605479 A JP 4605479A JP 4605479 A JP4605479 A JP 4605479A JP S55140093 A JPS55140093 A JP S55140093A
Authority
JP
Japan
Prior art keywords
accumulator
gases
header
pipes
pipe group
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
Application number
JP4605479A
Other languages
Japanese (ja)
Other versions
JPS6314279B2 (en
Inventor
Ikuo Kotaka
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP4605479A priority Critical patent/JPS55140093A/en
Publication of JPS55140093A publication Critical patent/JPS55140093A/en
Publication of JPS6314279B2 publication Critical patent/JPS6314279B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To facilitate the removal of noncondensable gases by a method wherein a heat pipe group is placed in a low-temperature gas flow, a lower header for the heat pipes is connected to an upper header for evporation pipes and to a lower header for condensation pipes, and an upper header for the heat pipes is connected to a noncondensablegas accumulator.
CONSTITUTION: With noncondensable gases collected in an upper header 12b for a heat pipe group 12 and in a gas accumulator 17, the temperature difference between the header 12b and the accumulator 17 is decreased, and signals from temperature signaling means 20b, 20a are transmitted to a control box 18. The gases in the accumulator 17 is fed to a gas analyzer 19, and concentration of noncondensable gases is measured; when the measured concentration is higher than 1,000ppm, a signal is fed to the control box 18. These signals 21a, 21b, 22 are compared with memorized data, a valve 16a is closed, a valve 16b opened, and the gases in the accumulator 17 is sucked out. Thus, the noncondensable gases are extracted through heat pipe group together with an adequate amount of the vapor of a working liquid, and automatically removed, and heat transfer is made efficient.
COPYRIGHT: (C)1980,JPO&Japio
JP4605479A 1979-04-17 1979-04-17 Method and apparatus for removing noncondensable gas from heat exchanger Granted JPS55140093A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4605479A JPS55140093A (en) 1979-04-17 1979-04-17 Method and apparatus for removing noncondensable gas from heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4605479A JPS55140093A (en) 1979-04-17 1979-04-17 Method and apparatus for removing noncondensable gas from heat exchanger

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP27984686A Division JPH0236879B2 (en) 1986-11-26 1986-11-26 NETSUKOKANKINOHIGYOSHUKUSEIGASUBUNRIUNTENHOHO

Publications (2)

Publication Number Publication Date
JPS55140093A true JPS55140093A (en) 1980-11-01
JPS6314279B2 JPS6314279B2 (en) 1988-03-30

Family

ID=12736300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4605479A Granted JPS55140093A (en) 1979-04-17 1979-04-17 Method and apparatus for removing noncondensable gas from heat exchanger

Country Status (1)

Country Link
JP (1) JPS55140093A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199776U (en) * 1981-06-15 1982-12-18
JPS602889A (en) * 1983-06-21 1985-01-09 Babcock Hitachi Kk Heat exchanging device
US4928753A (en) * 1983-06-21 1990-05-29 Babcock-Hitachi Kabushiki Kaisha Heat exchanger
EP0677851A1 (en) * 1994-04-13 1995-10-18 FINMECCANICA S.p.A. AZIENDA ANSALDO A condenser for steam mixed with non-condensable gases, operating with natural circulation, for nuclear reactor protection systems

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0221235U (en) * 1988-07-21 1990-02-13
WO2016103655A1 (en) * 2014-12-24 2016-06-30 パナソニックＩｐマネジメント株式会社 Cooling device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199776U (en) * 1981-06-15 1982-12-18
JPS6130067Y2 (en) * 1981-06-15 1986-09-03
JPS602889A (en) * 1983-06-21 1985-01-09 Babcock Hitachi Kk Heat exchanging device
US4928753A (en) * 1983-06-21 1990-05-29 Babcock-Hitachi Kabushiki Kaisha Heat exchanger
EP0677851A1 (en) * 1994-04-13 1995-10-18 FINMECCANICA S.p.A. AZIENDA ANSALDO A condenser for steam mixed with non-condensable gases, operating with natural circulation, for nuclear reactor protection systems

Also Published As

Publication number Publication date
JPS6314279B2 (en) 1988-03-30

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