DE2219960A1 - Speisewasservorwaermer - Google Patents

Speisewasservorwaermer

Info

Publication number
DE2219960A1
DE2219960A1 DE19722219960 DE2219960A DE2219960A1 DE 2219960 A1 DE2219960 A1 DE 2219960A1 DE 19722219960 DE19722219960 DE 19722219960 DE 2219960 A DE2219960 A DE 2219960A DE 2219960 A1 DE2219960 A1 DE 2219960A1
Authority
DE
Germany
Prior art keywords
feed water
pipes
collector
chambers
water preheater
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
DE19722219960
Other languages
German (de)
English (en)
Inventor
Rudolf Gross
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
Priority to DE19722219960 priority Critical patent/DE2219960A1/de
Priority to CH498073A priority patent/CH561395A5/xx
Priority to NL7304997A priority patent/NL7304997A/xx
Priority to BE129931A priority patent/BE798124A/fr
Priority to SE7305445A priority patent/SE375597B/xx
Priority to IT2316073A priority patent/IT983976B/it
Priority to JP4661273A priority patent/JPS5236201B2/ja
Publication of DE2219960A1 publication Critical patent/DE2219960A1/de
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

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
DE19722219960 1972-04-24 1972-04-24 Speisewasservorwaermer Pending DE2219960A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19722219960 DE2219960A1 (de) 1972-04-24 1972-04-24 Speisewasservorwaermer
CH498073A CH561395A5 (fr) 1972-04-24 1973-04-06
NL7304997A NL7304997A (fr) 1972-04-24 1973-04-10
BE129931A BE798124A (fr) 1972-04-24 1973-04-12 Prechauffeur d'eau d'alimentation
SE7305445A SE375597B (fr) 1972-04-24 1973-04-17
IT2316073A IT983976B (it) 1972-04-24 1973-04-19 Prepiscaldatore di acqua di alimentazione
JP4661273A JPS5236201B2 (fr) 1972-04-24 1973-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722219960 DE2219960A1 (de) 1972-04-24 1972-04-24 Speisewasservorwaermer

Publications (1)

Publication Number Publication Date
DE2219960A1 true DE2219960A1 (de) 1973-11-08

Family

ID=5843051

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722219960 Pending DE2219960A1 (de) 1972-04-24 1972-04-24 Speisewasservorwaermer

Country Status (7)

Country Link
JP (1) JPS5236201B2 (fr)
BE (1) BE798124A (fr)
CH (1) CH561395A5 (fr)
DE (1) DE2219960A1 (fr)
IT (1) IT983976B (fr)
NL (1) NL7304997A (fr)
SE (1) SE375597B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0727275A1 (fr) * 1995-02-18 1996-08-21 BDAG Balcke-Dürr Aktiengesellschaft Procédé de soudage des extrémités de tubes minces d'échangeurs de chaleur sans laisser de fentes résiduelles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0727275A1 (fr) * 1995-02-18 1996-08-21 BDAG Balcke-Dürr Aktiengesellschaft Procédé de soudage des extrémités de tubes minces d'échangeurs de chaleur sans laisser de fentes résiduelles

Also Published As

Publication number Publication date
JPS5236201B2 (fr) 1977-09-14
BE798124A (fr) 1973-07-31
SE375597B (fr) 1975-04-21
CH561395A5 (fr) 1975-04-30
NL7304997A (fr) 1973-10-26
JPS4954701A (fr) 1974-05-28
IT983976B (it) 1974-11-11

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