GB1411955A - Furnace circuit for variable pressure once-through generator - Google Patents

Furnace circuit for variable pressure once-through generator

Info

Publication number
GB1411955A
GB1411955A GB5889372A GB5889372A GB1411955A GB 1411955 A GB1411955 A GB 1411955A GB 5889372 A GB5889372 A GB 5889372A GB 5889372 A GB5889372 A GB 5889372A GB 1411955 A GB1411955 A GB 1411955A
Authority
GB
United Kingdom
Prior art keywords
generator
flow
enclosure
water
feed pump
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.)
Expired
Application number
GB5889372A
Other languages
English (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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Publication of GB1411955A publication Critical patent/GB1411955A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements
    • F22B37/32—Steam-separating arrangements using centrifugal force
GB5889372A 1971-12-27 1972-12-20 Furnace circuit for variable pressure once-through generator Expired GB1411955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21189971A 1971-12-27 1971-12-27

Publications (1)

Publication Number Publication Date
GB1411955A true GB1411955A (en) 1975-10-29

Family

ID=22788743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5889372A Expired GB1411955A (en) 1971-12-27 1972-12-20 Furnace circuit for variable pressure once-through generator

Country Status (12)

Country Link
US (1) US3789806A (es)
JP (1) JPS534561B2 (es)
AR (1) AR203486Q (es)
AU (1) AU461633B2 (es)
BR (1) BR7206119D0 (es)
CA (1) CA968653A (es)
DE (1) DE2263461A1 (es)
ES (1) ES410439A1 (es)
FR (1) FR2170583A5 (es)
GB (1) GB1411955A (es)
IT (1) IT974276B (es)
NL (1) NL7217665A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025975A2 (en) * 1979-09-21 1981-04-01 Combustion Engineering, Inc. Once through sliding pressure steam generator

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954087A (en) * 1974-12-16 1976-05-04 Foster Wheeler Energy Corporation Integral separation start-up system for a vapor generator with variable pressure furnace circuitry
US3972193A (en) * 1975-01-02 1976-08-03 Foster Wheeler Energy Corporation Integral separator start-up system for a vapor generator with constant pressure furnace circuitry
US4019467A (en) * 1976-04-20 1977-04-26 Westinghouse Electric Corporation Valve sequencing startup control system for once-through boiler
US4068475A (en) * 1976-04-20 1978-01-17 Westinghouse Electric Corporation Flow control for once-through boiler having integral separators
US4116168A (en) * 1977-04-28 1978-09-26 Foster Wheeler Energy Corporation Vapor generating system utilizing integral separators and angularly arranged furnance boundary wall fluid flow tubes
US4191133A (en) * 1977-11-07 1980-03-04 Foster Wheeler Energy Corporation Vapor generating system utilizing integral separators and angularly arranged furnace boundary wall fluid flow tubes having rifled bores
US4344388A (en) * 1977-11-07 1982-08-17 Foster Wheeler Energy Corporation Vapor generating system utilizing integral separators and angularly arranged furnace boundary wall fluid flow tubes having rifled bores
DE2758278C2 (de) * 1977-12-27 1986-05-28 Kraftwerk Union AG, 4330 Mülheim Verfahren zur Verbesserung der zulässigen Laständerungsgeschwindigkeit eines Durchlaufdampferzeugers und Vorrichtung zur Durchführung dieses Verfahrens
JPS54151040U (es) * 1978-04-14 1979-10-20
US4237825A (en) * 1978-11-06 1980-12-09 Combustion Engineering, Inc. Furnace heat absorption control
US4258668A (en) * 1978-12-26 1981-03-31 Martin Bekedam Closed pressurized feed water system supplying flash steam to a lower pressure process
CH642155A5 (de) * 1979-08-22 1984-03-30 Sulzer Ag Dampferzeuger mit zwischenwand zwischen zwei brennkammern.
JPS5674501A (en) * 1979-11-21 1981-06-20 Mitsubishi Heavy Ind Ltd Super critical pressure variable operation type forcedly once through boiler
US4294200A (en) * 1979-12-06 1981-10-13 Foster Wheeler Energy Corporation Variable pressure vapor generator utilizing crossover circuitry for the furnace boundary wall fluid flow tubes
DE3166099D1 (en) * 1980-12-23 1984-10-25 Sulzer Ag Forced-circulation steam boiler
US4367628A (en) * 1981-02-27 1983-01-11 The United States Of America As Represented By The United States Department Of Energy Low chemical concentrating steam generating cycle
SU1270485A1 (ru) * 1983-12-06 1986-11-15 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Атомного Энергетического Машиностроения Котел
US4576124A (en) * 1984-10-25 1986-03-18 Westinghouse Electric Corp. Apparatus and method for fluidly connecting a boiler into pressurized steam feed line and combined-cycle steam generator power plant embodying the same
US5390631A (en) * 1994-05-25 1995-02-21 The Babcock & Wilcox Company Use of single-lead and multi-lead ribbed tubing for sliding pressure once-through boilers
EP1701090A1 (de) * 2005-02-16 2006-09-13 Siemens Aktiengesellschaft Dampferzeuger in liegender Bauweise
EP1701091A1 (de) * 2005-02-16 2006-09-13 Siemens Aktiengesellschaft Durchlaufdampferzeuger
EP1710498A1 (de) * 2005-04-05 2006-10-11 Siemens Aktiengesellschaft Dampferzeuger
US20110174240A1 (en) * 2010-01-20 2011-07-21 Alstom Technology Ltd. Controlling variables in boiler pressure vessels
US9989320B2 (en) 2012-01-17 2018-06-05 General Electric Technology Gmbh Tube and baffle arrangement in a once-through horizontal evaporator
WO2013108216A2 (en) 2012-01-17 2013-07-25 Alstom Technology Ltd Flow control devices and methods for a once-through horizontal evaporator
RU2515877C2 (ru) * 2012-09-10 2014-05-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный технический университет" Промышленный прямоточный парогенератор
RU168692U1 (ru) * 2016-04-11 2017-02-15 Открытое акционерное общество "Научно-производственное объединение по исследованию и проектированию энергетического оборудования им. И.И. Ползунова" (ОАО "НПО ЦКТИ") Сепаратор-пароперегреватель
RU2697209C1 (ru) * 2018-04-12 2019-08-13 Максим Юрьевич Посохов Парогенератор

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564616A (es) * 1957-02-07
US3215126A (en) * 1960-12-19 1965-11-02 Babcock & Wilcox Co Once-through vapor generator
US3135249A (en) * 1961-07-27 1964-06-02 Combustion Eng Recirculation system and method for vapor generator
US3324837A (en) * 1964-05-27 1967-06-13 Foster Wheeler Corp Multiple pass design for once-through steam generators

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025975A2 (en) * 1979-09-21 1981-04-01 Combustion Engineering, Inc. Once through sliding pressure steam generator
EP0025975A3 (en) * 1979-09-21 1981-12-30 Combustion Engineering, Inc. Once through sliding pressure steam generator

Also Published As

Publication number Publication date
BR7206119D0 (pt) 1974-08-22
FR2170583A5 (es) 1973-09-14
DE2263461A1 (de) 1973-07-12
AU461633B2 (en) 1975-05-13
NL7217665A (es) 1973-06-29
JPS534561B2 (es) 1978-02-18
ES410439A1 (es) 1975-12-01
AU5027472A (en) 1974-06-20
IT974276B (it) 1974-06-20
JPS4880901A (es) 1973-10-30
AR203486Q (es) 1975-09-15
CA968653A (en) 1975-06-03
US3789806A (en) 1974-02-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee