JPS5760194A - Fin tube - Google Patents

Fin tube

Info

Publication number
JPS5760194A
JPS5760194A JP13468180A JP13468180A JPS5760194A JP S5760194 A JPS5760194 A JP S5760194A JP 13468180 A JP13468180 A JP 13468180A JP 13468180 A JP13468180 A JP 13468180A JP S5760194 A JPS5760194 A JP S5760194A
Authority
JP
Japan
Prior art keywords
fins
tube
enamelled
carbon steel
fin tube
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
JP13468180A
Other languages
Japanese (ja)
Inventor
Hirosuke Yamamoto
Hiroshi Nagaishi
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.)
NIPPON KENTETSU KK
Nihon Kentetsu Co Ltd
Kawatetsu Metal Industry Co Ltd
Original Assignee
NIPPON KENTETSU KK
Nihon Kentetsu Co Ltd
Kawatetsu Metal Industry 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 NIPPON KENTETSU KK, Nihon Kentetsu Co Ltd, Kawatetsu Metal Industry Co Ltd filed Critical NIPPON KENTETSU KK
Priority to JP13468180A priority Critical patent/JPS5760194A/en
Publication of JPS5760194A publication Critical patent/JPS5760194A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings

Abstract

PURPOSE:To make the fin tube withstandable against the oxygen dew point corrosion by applying an enamelled film onto the outer surfaces of the metal tubes and the fins. CONSTITUTION:Fins 12 made of enamelled polarity low carbon steel are fitted to a carbon steel tube 11 to constitute fin tubes 10. An enamelled film 13 is applied to the outer surface of the tube 11 and the fins 12.
JP13468180A 1980-09-27 1980-09-27 Fin tube Pending JPS5760194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13468180A JPS5760194A (en) 1980-09-27 1980-09-27 Fin tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13468180A JPS5760194A (en) 1980-09-27 1980-09-27 Fin tube

Publications (1)

Publication Number Publication Date
JPS5760194A true JPS5760194A (en) 1982-04-10

Family

ID=15134076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13468180A Pending JPS5760194A (en) 1980-09-27 1980-09-27 Fin tube

Country Status (1)

Country Link
JP (1) JPS5760194A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6080095A (en) * 1983-10-07 1985-05-07 Nippon Furnace Kogyo Kaisha Ltd Shell tube heat exchanger
EP0658736A1 (en) * 1993-12-14 1995-06-21 Abb Sunrod Ab Heat exchanger with finned tubes
JP2015525863A (en) * 2012-07-06 2015-09-07 上海伏波▲環▼保▲設備▼有限公司 Co-current boiler flue gas residual heat recovery system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6080095A (en) * 1983-10-07 1985-05-07 Nippon Furnace Kogyo Kaisha Ltd Shell tube heat exchanger
EP0658736A1 (en) * 1993-12-14 1995-06-21 Abb Sunrod Ab Heat exchanger with finned tubes
JPH07253285A (en) * 1993-12-14 1995-10-03 Abb Sunrod Ab Heat exchanger tube
US5626187A (en) * 1993-12-14 1997-05-06 Nilsson; Haakan Heat-exchanger tube
JP2015525863A (en) * 2012-07-06 2015-09-07 上海伏波▲環▼保▲設備▼有限公司 Co-current boiler flue gas residual heat recovery system

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