FR2323950A1 - Water tube boiler for saturated or superheated steam - has staggered banks of inclined water tubes instead of vertical tubes - Google Patents

Water tube boiler for saturated or superheated steam - has staggered banks of inclined water tubes instead of vertical tubes

Info

Publication number
FR2323950A1
FR2323950A1 FR7527817A FR7527817A FR2323950A1 FR 2323950 A1 FR2323950 A1 FR 2323950A1 FR 7527817 A FR7527817 A FR 7527817A FR 7527817 A FR7527817 A FR 7527817A FR 2323950 A1 FR2323950 A1 FR 2323950A1
Authority
FR
France
Prior art keywords
tubes
boiler
saturated
water
vertical
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
FR7527817A
Other languages
French (fr)
Other versions
FR2323950B1 (en
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.)
CAROSSO VICTOR JOSEPH
Original Assignee
CAROSSO VICTOR JOSEPH
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 CAROSSO VICTOR JOSEPH filed Critical CAROSSO VICTOR JOSEPH
Priority to FR7527817A priority Critical patent/FR2323950A1/en
Publication of FR2323950A1 publication Critical patent/FR2323950A1/en
Application granted granted Critical
Publication of FR2323950B1 publication Critical patent/FR2323950B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F22B21/36—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber
    • F22B21/363—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber involving a horizontal drum mounted in an upper corner of the boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F22B21/20—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving sectional or subdivided headers in separate arrangement for each water-tube set

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

A boiler for saturated or superheated steam has banks of inclined water tubes. Each bank consists of a group of three sections of inclined water tube, each section supplied by a vertical main and the steam is let away in a vertical riser. The sections of tubes are staggered so that they are in different vertical planes. The combustion gases are led through each bank of tube in series so that the flow is continuous through the boiler. The steam drum (2) and headers (14) conduct the steam away from the boiler. Feed water is supplied through the header (19) at the base of the boiler. The tube arrangement is used instead of long vertical tubes which overheat.
FR7527817A 1975-09-11 1975-09-11 Water tube boiler for saturated or superheated steam - has staggered banks of inclined water tubes instead of vertical tubes Granted FR2323950A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7527817A FR2323950A1 (en) 1975-09-11 1975-09-11 Water tube boiler for saturated or superheated steam - has staggered banks of inclined water tubes instead of vertical tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7527817A FR2323950A1 (en) 1975-09-11 1975-09-11 Water tube boiler for saturated or superheated steam - has staggered banks of inclined water tubes instead of vertical tubes

Publications (2)

Publication Number Publication Date
FR2323950A1 true FR2323950A1 (en) 1977-04-08
FR2323950B1 FR2323950B1 (en) 1979-03-23

Family

ID=9159838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527817A Granted FR2323950A1 (en) 1975-09-11 1975-09-11 Water tube boiler for saturated or superheated steam - has staggered banks of inclined water tubes instead of vertical tubes

Country Status (1)

Country Link
FR (1) FR2323950A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580057A1 (en) * 1985-04-05 1986-10-10 Mediterranee Const Navales Ind
EP4160091A1 (en) * 2021-09-30 2023-04-05 Siemens Energy Global GmbH & Co. KG Heat exchanger tube bundle and related heat recovery steam generator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185197B (en) * 1956-03-15 1965-01-14 Vorkauf Heinrich Natural circulation steam generator with contact heating surface formed from groups of inclined tubes
FR1493557A (en) * 1966-06-03 1967-09-01 Multi-tubular boiler for the production of superheated water
FR2019755A5 (en) * 1969-01-22 1970-07-03 Carosso Victor Joseph

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185197B (en) * 1956-03-15 1965-01-14 Vorkauf Heinrich Natural circulation steam generator with contact heating surface formed from groups of inclined tubes
FR1493557A (en) * 1966-06-03 1967-09-01 Multi-tubular boiler for the production of superheated water
FR2019755A5 (en) * 1969-01-22 1970-07-03 Carosso Victor Joseph

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580057A1 (en) * 1985-04-05 1986-10-10 Mediterranee Const Navales Ind
EP0198758A1 (en) * 1985-04-05 1986-10-22 Constructions Navales Et Industrielles De La Mediterranee Furnace for refuse and auxiliary fuel and its operation
EP4160091A1 (en) * 2021-09-30 2023-04-05 Siemens Energy Global GmbH & Co. KG Heat exchanger tube bundle and related heat recovery steam generator
WO2023051977A1 (en) * 2021-09-30 2023-04-06 Nem Energy B.V. Heat exchanger tube bundle and related heat recovery steam generator

Also Published As

Publication number Publication date
FR2323950B1 (en) 1979-03-23

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse