JPS5267050A - Tube bundle heat exchanger having coiled tube bundle - Google Patents

Tube bundle heat exchanger having coiled tube bundle

Info

Publication number
JPS5267050A
JPS5267050A JP14282876A JP14282876A JPS5267050A JP S5267050 A JPS5267050 A JP S5267050A JP 14282876 A JP14282876 A JP 14282876A JP 14282876 A JP14282876 A JP 14282876A JP S5267050 A JPS5267050 A JP S5267050A
Authority
JP
Japan
Prior art keywords
tube bundle
heat exchanger
coiled
coiled tube
bundle heat
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
JP14282876A
Other languages
Japanese (ja)
Inventor
Aruboruto Deiitaa
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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of JPS5267050A publication Critical patent/JPS5267050A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F28D7/02—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 being helically coiled
    • F28D7/024—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 being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP14282876A 1975-11-27 1976-11-27 Tube bundle heat exchanger having coiled tube bundle Pending JPS5267050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752553397 DE2553397C2 (en) 1975-11-27 1975-11-27 Tubular heat exchanger with a wound tube bundle

Publications (1)

Publication Number Publication Date
JPS5267050A true JPS5267050A (en) 1977-06-03

Family

ID=5962836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14282876A Pending JPS5267050A (en) 1975-11-27 1976-11-27 Tube bundle heat exchanger having coiled tube bundle

Country Status (2)

Country Link
JP (1) JPS5267050A (en)
DE (1) DE2553397C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114109533A (en) * 2021-10-27 2022-03-01 合肥通用机械研究院有限公司 Efficient gas turbine rotor air cooler and leakage-proof control method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1402397A (en) * 1995-10-09 1997-04-30 Siemens Aktiengesellschaft Feed-water preheater
DE19537478C1 (en) * 1995-10-09 1996-12-12 Siemens Ag Multi-stage steam turbine power generation plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114109533A (en) * 2021-10-27 2022-03-01 合肥通用机械研究院有限公司 Efficient gas turbine rotor air cooler and leakage-proof control method
CN114109533B (en) * 2021-10-27 2024-02-02 合肥通用机械研究院有限公司 Efficient gas turbine rotor air cooler and leakage-proof control method

Also Published As

Publication number Publication date
DE2553397C2 (en) 1978-10-26
DE2553397B1 (en) 1977-01-20

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