CA1016415A - Slag prevention air slots in furnace sidewalls - Google Patents
Slag prevention air slots in furnace sidewallsInfo
- Publication number
- CA1016415A CA1016415A CA207,496A CA207496A CA1016415A CA 1016415 A CA1016415 A CA 1016415A CA 207496 A CA207496 A CA 207496A CA 1016415 A CA1016415 A CA 1016415A
- Authority
- CA
- Canada
- Prior art keywords
- air slots
- prevention air
- furnace sidewalls
- slag prevention
- slag
- 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
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B19/00—Water-tube boilers of combined horizontally-inclined type and vertical type, i.e. water-tube boilers of horizontally-inclined type having auxiliary water-tube sets in vertical or substantially vertical arrangement
-
- 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
- F22B21/341—Vertical radiation boilers with combustion in the lower part
- F22B21/343—Vertical radiation boilers with combustion in the lower part the vertical radiation combustion chamber being connected at its upper part to a sidewards convection chamber
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
- Gasification And Melting Of Waste (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US417319A US3867909A (en) | 1973-11-19 | 1973-11-19 | Slag prevention air slots in furnace sidewalls |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1016415A true CA1016415A (en) | 1977-08-30 |
Family
ID=23653477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA207,496A Expired CA1016415A (en) | 1973-11-19 | 1974-08-21 | Slag prevention air slots in furnace sidewalls |
Country Status (8)
Country | Link |
---|---|
US (1) | US3867909A (en) |
JP (1) | JPS5230641B2 (en) |
AR (1) | AR203492A1 (en) |
BR (1) | BR7409589A (en) |
CA (1) | CA1016415A (en) |
ES (1) | ES431386A1 (en) |
GB (1) | GB1466579A (en) |
IT (1) | IT1022799B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5305698A (en) * | 1989-04-04 | 1994-04-26 | Blackwell Brian R | Method and apparatus for improving fluid flow and gas mixing in boilers |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1559748A (en) * | 1978-01-16 | 1980-01-23 | Foster Wheeler Power Prod | Furnaces |
JPS54142934U (en) * | 1978-03-22 | 1979-10-04 | ||
JPS5540118U (en) * | 1978-09-07 | 1980-03-14 | ||
JPS6226542Y2 (en) * | 1978-09-12 | 1987-07-07 | ||
CN101699166B (en) * | 2009-11-16 | 2011-03-23 | 上海交通大学 | Bottom air spout set of tangentially-fired coal-burning boiler |
CN102620309A (en) * | 2012-04-10 | 2012-08-01 | 无锡华光锅炉股份有限公司 | Bottom air distribution structure of boiler |
CN102705818B (en) * | 2012-06-22 | 2014-12-24 | 上海锅炉厂有限公司 | Wall-attached wind distribution method of boiler combustor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1617694A (en) * | 1924-03-11 | 1927-02-15 | Int Comb Eng Corp | Art of combustion |
US2294242A (en) * | 1939-04-14 | 1942-08-25 | Josiah H Rohrer | Steam generating furnace |
US2695599A (en) * | 1953-07-14 | 1954-11-30 | Combustion Eng | Superheat temperature control by overfire air |
US3048131A (en) * | 1959-06-18 | 1962-08-07 | Babcock & Wilcox Co | Method for burning fuel |
US3269366A (en) * | 1964-10-20 | 1966-08-30 | Combustion Eng | Vapor generator furnace wall deslagger |
US3662719A (en) * | 1970-10-09 | 1972-05-16 | Foster Wheeler Corp | Apparatus and process for slag reduction in a vapor generator |
-
1973
- 1973-11-19 US US417319A patent/US3867909A/en not_active Expired - Lifetime
-
1974
- 1974-08-21 CA CA207,496A patent/CA1016415A/en not_active Expired
- 1974-08-28 GB GB3766674A patent/GB1466579A/en not_active Expired
- 1974-09-26 JP JP49110930A patent/JPS5230641B2/ja not_active Expired
- 1974-09-30 AR AR255822A patent/AR203492A1/en active
- 1974-10-11 IT IT28327/74A patent/IT1022799B/en active
- 1974-10-25 ES ES431386A patent/ES431386A1/en not_active Expired
- 1974-11-14 BR BR9589/74A patent/BR7409589A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5305698A (en) * | 1989-04-04 | 1994-04-26 | Blackwell Brian R | Method and apparatus for improving fluid flow and gas mixing in boilers |
Also Published As
Publication number | Publication date |
---|---|
AU7359874A (en) | 1976-03-25 |
IT1022799B (en) | 1978-04-20 |
ES431386A1 (en) | 1976-11-01 |
US3867909A (en) | 1975-02-25 |
AR203492A1 (en) | 1975-09-15 |
GB1466579A (en) | 1977-03-09 |
JPS5230641B2 (en) | 1977-08-09 |
JPS5083602A (en) | 1975-07-07 |
BR7409589A (en) | 1976-05-25 |
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