JPS5760102A - Feed water heater - Google Patents

Feed water heater

Info

Publication number
JPS5760102A
JPS5760102A JP55134330A JP13433080A JPS5760102A JP S5760102 A JPS5760102 A JP S5760102A JP 55134330 A JP55134330 A JP 55134330A JP 13433080 A JP13433080 A JP 13433080A JP S5760102 A JPS5760102 A JP S5760102A
Authority
JP
Japan
Prior art keywords
water heater
feed water
feed
heater
water
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
JP55134330A
Other languages
English (en)
Other versions
JPS5914682B2 (ja
Inventor
Yoshiyuki Hoshino
Shiyuuichi Imazu
Masahiko Miyai
Yoshikuni Ooshima
Masakiyo Izumitani
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP55134330A priority Critical patent/JPS5914682B2/ja
Priority to EP81304410A priority patent/EP0049116B1/en
Priority to DE8181304410T priority patent/DE3164443D1/de
Priority to US06/306,234 priority patent/US4461346A/en
Publication of JPS5760102A publication Critical patent/JPS5760102A/ja
Publication of JPS5914682B2 publication Critical patent/JPS5914682B2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/32—Feed-water heaters, i.e. economisers or like preheaters arranged to be heated by steam, e.g. bled from turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/10—Auxiliary systems, arrangements, or devices for extracting, cooling, and removing non-condensable gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/184—Indirect-contact condenser
    • Y10S165/205—Space for condensable vapor surrounds space for coolant
    • Y10S165/207—Distinct outlets for separated condensate and gas
    • Y10S165/211—Distinct outlets for separated condensate and gas including concave member adjacent to vapor outlet and partially covering a group of coolant tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
JP55134330A 1980-09-29 1980-09-29 給水加熱器 Expired JPS5914682B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP55134330A JPS5914682B2 (ja) 1980-09-29 1980-09-29 給水加熱器
EP81304410A EP0049116B1 (en) 1980-09-29 1981-09-24 Feedwater heater
DE8181304410T DE3164443D1 (en) 1980-09-29 1981-09-24 Feedwater heater
US06/306,234 US4461346A (en) 1980-09-29 1981-09-28 Feedwater heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55134330A JPS5914682B2 (ja) 1980-09-29 1980-09-29 給水加熱器

Publications (2)

Publication Number Publication Date
JPS5760102A true JPS5760102A (en) 1982-04-10
JPS5914682B2 JPS5914682B2 (ja) 1984-04-05

Family

ID=15125804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55134330A Expired JPS5914682B2 (ja) 1980-09-29 1980-09-29 給水加熱器

Country Status (4)

Country Link
US (1) US4461346A (ja)
EP (1) EP0049116B1 (ja)
JP (1) JPS5914682B2 (ja)
DE (1) DE3164443D1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105944A (ja) * 2012-11-28 2014-06-09 Mitsubishi Heavy Ind Ltd 熱交換器

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3461332D1 (en) * 1983-04-29 1987-01-02 Bbc Brown Boveri & Cie Feed-water heater
EP0325758B1 (de) * 1988-01-22 1991-03-06 Asea Brown Boveri Ag Dampfkondensator
US4858564A (en) * 1988-05-16 1989-08-22 Foster Wheeler Energy Corporation Feedwater heater with improved steam distribution
US5200039A (en) * 1991-01-18 1993-04-06 Emerson Electric Co. Steam chamber for a water distiller with contamination prevention baffle and check valve
DE4311118A1 (de) * 1993-04-05 1994-10-06 Abb Management Ag Dampfkondensator
US6526755B1 (en) * 2001-05-07 2003-03-04 Joseph W. C. Harpster Condensers and their monitoring
JP4230841B2 (ja) * 2003-07-30 2009-02-25 株式会社東芝 復水器
ATE377742T1 (de) * 2003-08-21 2007-11-15 Balcke Duerr Gmbh Verfahren zur anordnung eines entlüftungsrohres in einem wärmetauscher
EP2010852A1 (en) * 2006-03-27 2009-01-07 Bharat Heavy Electricals Lilmited Steam condenser with two-pass tube nest layout
US20120103578A1 (en) 2009-04-29 2012-05-03 Westinghouse Electric Company Llc Modular plate and shell heat exchanger
US9285172B2 (en) * 2009-04-29 2016-03-15 Westinghouse Electric Company Llc Modular plate and shell heat exchanger
CN104101249A (zh) * 2014-07-23 2014-10-15 安庆市东徽机械有限公司 换热器防冲机构
CN105114938A (zh) * 2015-09-18 2015-12-02 上海电气电站设备有限公司 一种蛇形管式高压给水加热器
CN110005484B (zh) * 2019-03-07 2021-10-15 大唐东营发电有限公司 一种卧式汽轮机低压加热器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1764716A (en) * 1926-02-11 1930-06-17 Elliott Co Condenser
US2021009A (en) * 1934-05-16 1935-11-12 Thomas H Ireland Heat exchanger
US2180840A (en) * 1937-11-27 1939-11-21 Westinghouse Electric & Mfg Co Condenser apparatus
US3706301A (en) * 1971-07-13 1972-12-19 Combustion Eng Integral economizer for u-tube generator
US3795273A (en) * 1972-06-12 1974-03-05 Foster Wheeler Corp Feedwater heater
US3938588A (en) * 1973-10-18 1976-02-17 Westinghouse Electric Corporation Deaerating feedwater heater
JPS526804A (en) * 1975-07-05 1977-01-19 Hitachi Ltd H-shell water heater
JPS53147103A (en) * 1977-05-27 1978-12-21 Hitachi Ltd Multitubular system heat exchager
JPS5468555A (en) * 1977-11-11 1979-06-01 Hitachi Ltd Multi tube type heat exchanger
DE2820736A1 (de) * 1978-05-12 1979-11-15 Bbc Brown Boveri & Cie Speisewasservorwaermer
CH628410A5 (de) * 1978-05-31 1982-02-26 Bbc Brown Boveri & Cie Speisewasservorwaermer.
JPS5844198B2 (ja) * 1978-10-05 1983-10-01 株式会社日立製作所 多管式熱交換器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105944A (ja) * 2012-11-28 2014-06-09 Mitsubishi Heavy Ind Ltd 熱交換器

Also Published As

Publication number Publication date
EP0049116A2 (en) 1982-04-07
EP0049116A3 (en) 1982-06-23
US4461346A (en) 1984-07-24
DE3164443D1 (en) 1984-08-02
EP0049116B1 (en) 1984-06-27
JPS5914682B2 (ja) 1984-04-05

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