JPS521734A - Heat recovering method - Google Patents

Heat recovering method

Info

Publication number
JPS521734A
JPS521734A JP7875575A JP7875575A JPS521734A JP S521734 A JPS521734 A JP S521734A JP 7875575 A JP7875575 A JP 7875575A JP 7875575 A JP7875575 A JP 7875575A JP S521734 A JPS521734 A JP S521734A
Authority
JP
Japan
Prior art keywords
heat recovering
recovering method
waste gas
chimny
heating
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
JP7875575A
Other languages
Japanese (ja)
Inventor
Hiroshi Oishi
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.)
Sasakura Engineering Co Ltd
Original Assignee
Sasakura Engineering 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 Sasakura Engineering Co Ltd filed Critical Sasakura Engineering Co Ltd
Priority to JP7875575A priority Critical patent/JPS521734A/en
Publication of JPS521734A publication Critical patent/JPS521734A/en
Pending legal-status Critical Current

Links

Landscapes

  • Chimneys And Flues (AREA)

Abstract

PURPOSE: To prevent white smoke exhausting from the chimny by heating the waste gas treatment apparatus with untreated waste gas.
COPYRIGHT: (C)1977,JPO&Japio
JP7875575A 1975-06-24 1975-06-24 Heat recovering method Pending JPS521734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7875575A JPS521734A (en) 1975-06-24 1975-06-24 Heat recovering method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7875575A JPS521734A (en) 1975-06-24 1975-06-24 Heat recovering method

Publications (1)

Publication Number Publication Date
JPS521734A true JPS521734A (en) 1977-01-07

Family

ID=13670704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7875575A Pending JPS521734A (en) 1975-06-24 1975-06-24 Heat recovering method

Country Status (1)

Country Link
JP (1) JPS521734A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015535919A (en) * 2012-09-26 2015-12-17 上海伏波▲環▼保▲設備▼有限公司 Natural circulation indirect flue gas reheater

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749158A (en) * 1970-11-20 1973-07-31 Magyar Hajo Es Heat exchange apparatus for the utilisation of the heat content of exhaust gases
JPS4940052B1 (en) * 1969-04-23 1974-10-30
JPS507558B1 (en) * 1969-07-16 1975-03-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940052B1 (en) * 1969-04-23 1974-10-30
JPS507558B1 (en) * 1969-07-16 1975-03-26
US3749158A (en) * 1970-11-20 1973-07-31 Magyar Hajo Es Heat exchange apparatus for the utilisation of the heat content of exhaust gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015535919A (en) * 2012-09-26 2015-12-17 上海伏波▲環▼保▲設備▼有限公司 Natural circulation indirect flue gas reheater

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