CA1024841A - Economiseur pour chaudiere a vapeur - Google Patents
Economiseur pour chaudiere a vapeurInfo
- Publication number
- CA1024841A CA1024841A CA236,756A CA236756A CA1024841A CA 1024841 A CA1024841 A CA 1024841A CA 236756 A CA236756 A CA 236756A CA 1024841 A CA1024841 A CA 1024841A
- Authority
- CA
- Canada
- Prior art keywords
- economizer
- steam boiler
- boiler
- steam
- 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
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
- F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
- F22D1/08—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways the tubes having fins, ribs, gills, corrugations, or the like on their outer surfaces, e.g. in vertical arrangement
- F22D1/10—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways the tubes having fins, ribs, gills, corrugations, or the like on their outer surfaces, e.g. in vertical arrangement in horizontal arrangement
-
- 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
- F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
- F22D1/12—Control devices, e.g. for regulating steam temperature
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US513555A US3910236A (en) | 1974-10-10 | 1974-10-10 | Economizer for steam boiler |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1024841A true CA1024841A (fr) | 1978-01-24 |
Family
ID=24043766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA236,756A Expired CA1024841A (fr) | 1974-10-10 | 1975-09-30 | Economiseur pour chaudiere a vapeur |
Country Status (2)
Country | Link |
---|---|
US (1) | US3910236A (fr) |
CA (1) | CA1024841A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4370949A (en) * | 1979-11-21 | 1983-02-01 | Ardell Beckett | Waste heat recovery system |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4371027A (en) * | 1975-09-10 | 1983-02-01 | Jacobsen Orval E | Economizer with an integral gas bypass |
US4138969A (en) * | 1977-07-08 | 1979-02-13 | Applied Engineering Co. | Heat exchanger and economizer |
US4173949A (en) * | 1978-01-23 | 1979-11-13 | Tranter, Inc. | Feedwater preheat corrosion control system |
DE3108086A1 (de) * | 1981-03-04 | 1982-09-16 | Peter 7238 Oberndorf Babberger | "arbeitsverfahren zum betreiben einer mit einem separaten rauchgas-waermeaustauscher versehenen warmwasserheizungsanlage" |
US4373473A (en) * | 1981-03-16 | 1983-02-15 | 110707 Canada Ltee | Heat recuperating water heating system |
US5361827A (en) * | 1992-12-29 | 1994-11-08 | Combustion Engineering, Inc. | Economizer system for vapor generation apparatus |
US7504260B1 (en) * | 2000-05-16 | 2009-03-17 | Lang Fred D | Method and apparatus for controlling gas temperatures associated with pollution reduction processes |
US8286595B2 (en) * | 2009-03-10 | 2012-10-16 | Babcock & Wilcox Power Generation Group, Inc. | Integrated split stream water coil air heater and economizer (IWE) |
US9404650B2 (en) * | 2009-06-30 | 2016-08-02 | M. Alexandre Lapierre | Boiler with improved hot gas passages |
US9339021B2 (en) * | 2012-07-13 | 2016-05-17 | Kenneth Lander | Thermal processing device, system, and method |
CN102913896A (zh) * | 2012-11-20 | 2013-02-06 | 上海锅炉厂有限公司 | 一种电站锅炉省煤器 |
US9587828B2 (en) | 2013-03-14 | 2017-03-07 | Siemens Aktiengesellschaft | Localized flue gas dilution in heat recovery steam generator |
WO2015165668A1 (fr) | 2014-04-28 | 2015-11-05 | Alstom Technology Ltd | Système et procédé de préchauffage de milieu fluide |
CN107110488B (zh) * | 2014-12-19 | 2020-10-16 | 通用电器技术有限公司 | 给水预加热系统旁通 |
WO2022074633A1 (fr) * | 2020-10-10 | 2022-04-14 | Forbes Marshall Private Limited | Chaudière dotée d'un économiseur |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2704534A (en) * | 1955-03-22 | Method of and apparatus for regulating and improving | ||
US666537A (en) * | 1900-02-21 | 1901-01-22 | Massimo Levi | Superheating apparatus for feed-water of marine boilers. |
US1565304A (en) * | 1919-11-07 | 1925-12-15 | Power Specialty Co | Economizer for steam boilers |
US2699759A (en) * | 1951-11-17 | 1955-01-18 | Riley Stoker Corp | Feed water heating |
-
1974
- 1974-10-10 US US513555A patent/US3910236A/en not_active Expired - Lifetime
-
1975
- 1975-09-30 CA CA236,756A patent/CA1024841A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4370949A (en) * | 1979-11-21 | 1983-02-01 | Ardell Beckett | Waste heat recovery system |
Also Published As
Publication number | Publication date |
---|---|
US3910236A (en) | 1975-10-07 |
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