JPS5543353A - Method of obtaining hot water by waste combustion gas - Google Patents

Method of obtaining hot water by waste combustion gas

Info

Publication number
JPS5543353A
JPS5543353A JP11665078A JP11665078A JPS5543353A JP S5543353 A JPS5543353 A JP S5543353A JP 11665078 A JP11665078 A JP 11665078A JP 11665078 A JP11665078 A JP 11665078A JP S5543353 A JPS5543353 A JP S5543353A
Authority
JP
Japan
Prior art keywords
water
hot water
combustion gas
gas
waste combustion
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
JP11665078A
Other languages
Japanese (ja)
Inventor
Katsumasa Sekiguchi
Shiro Shinohara
Yasuo Okubo
Tetsuo Sada
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP11665078A priority Critical patent/JPS5543353A/en
Publication of JPS5543353A publication Critical patent/JPS5543353A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To raise the efficiency of recovery of waste heat, by bringing water into direct contact with waste combustion gas and then performing indirect heat exchange between the water and the gas.
CONSTITUTION: The waste combustion gas is conducted from a heating furnace 1 through a duct 2 into contact with an indirect heat exchanger 3. The gas is then injected into the water in a hot water container 4 through a nozzle 2a so that direct heat exchange is effected. The gas is thereafter discharged through a duct 9. The water is supplied through a pipe 10a and heated by direct heat exchange in the hot water containers 6, 4. The water is then heated further by indirect heat exchanger 3 and sent out by a pump 12 through a pipe 12a. The efficiency of recovery of waste heat is thus raised.
COPYRIGHT: (C)1980,JPO&Japio
JP11665078A 1978-09-25 1978-09-25 Method of obtaining hot water by waste combustion gas Pending JPS5543353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11665078A JPS5543353A (en) 1978-09-25 1978-09-25 Method of obtaining hot water by waste combustion gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11665078A JPS5543353A (en) 1978-09-25 1978-09-25 Method of obtaining hot water by waste combustion gas

Publications (1)

Publication Number Publication Date
JPS5543353A true JPS5543353A (en) 1980-03-27

Family

ID=14692472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11665078A Pending JPS5543353A (en) 1978-09-25 1978-09-25 Method of obtaining hot water by waste combustion gas

Country Status (1)

Country Link
JP (1) JPS5543353A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119956A (en) * 1984-11-13 1986-06-07 キヤリア・コ−ポレイシヨン Recuperative device for absorption refrigeration system
JPH08110179A (en) * 1994-10-14 1996-04-30 Kajima Corp Bubble heat recovery device
WO2011064610A3 (en) * 2009-11-30 2011-12-29 Szentivanyi Peter Method and apparatus for handling gases
JP2017067316A (en) * 2015-09-28 2017-04-06 良輔 福田 Heat recovery method and heat recovery device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119956A (en) * 1984-11-13 1986-06-07 キヤリア・コ−ポレイシヨン Recuperative device for absorption refrigeration system
JPH08110179A (en) * 1994-10-14 1996-04-30 Kajima Corp Bubble heat recovery device
WO2011064610A3 (en) * 2009-11-30 2011-12-29 Szentivanyi Peter Method and apparatus for handling gases
US8888897B2 (en) 2009-11-30 2014-11-18 Péter Szentiványi Method and apparatus for handling gases
EA028837B1 (en) * 2009-11-30 2018-01-31 Петер Сентиваньи Method and apparatus for handling gases
JP2017067316A (en) * 2015-09-28 2017-04-06 良輔 福田 Heat recovery method and heat recovery device

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