GB827535A - Improvements in vapour generating units - Google Patents
Improvements in vapour generating unitsInfo
- Publication number
- GB827535A GB827535A GB16198/56A GB1619856A GB827535A GB 827535 A GB827535 A GB 827535A GB 16198/56 A GB16198/56 A GB 16198/56A GB 1619856 A GB1619856 A GB 1619856A GB 827535 A GB827535 A GB 827535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- separator
- combustion chambers
- water tube
- outlets
- secondary combustion
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 238000002485 combustion reaction Methods 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
- F23C3/006—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion
- F23C3/008—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion for pulverulent fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus
- F22B31/04—Heat supply by installation of two or more combustion apparatus, e.g. of separate combustion apparatus for the boiler and the superheater respectively
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion Of Fluid Fuel (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
827,535. Water tube steam boilers. BABCOCK & WILCOX Ltd. May 25, 1956 [May 27, 1955], No. 16198/56. Classes 123(2) and 123(3) [Also in Group XII] A water tube steam boiler comprises four similar upright cyclone furnaces 1 communicating with a centrifugal slag separator 9a forming the lower part of the radiation space through flared outlets 20 or around impact plates 21 by way of secondary combustion chambers 5 in which incombustible particles entrained by the gases are cooled to solid form. The water tubes lining the combustion chambers 1, outlets 20 or impact plates 21 and secondary combustion chambers 5 as well as the separator 9a are protected by refractory material. The upper radiation space 24 connected to the separator 9a by a cylindrical sleeve 23 with a flared top depending into the separator has unprotected water tube walls. Vertical tube platens 25a, spaced apart across the upper end of section 24 form part of superheater and dampen the whirl of the gases passing to the convection space 31, which contains a further superheater section 26.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE827535X | 1955-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB827535A true GB827535A (en) | 1960-02-03 |
Family
ID=6748038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16198/56A Expired GB827535A (en) | 1955-05-27 | 1956-05-25 | Improvements in vapour generating units |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB827535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0455624A3 (en) * | 1990-05-02 | 1992-03-11 | Sgp-Va Energie- Und Umwelttechnik Gesellschaft M.B.H. | Method for burning dust-laden gases as well as a combustion chamber for use in such a process |
-
1956
- 1956-05-25 GB GB16198/56A patent/GB827535A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0455624A3 (en) * | 1990-05-02 | 1992-03-11 | Sgp-Va Energie- Und Umwelttechnik Gesellschaft M.B.H. | Method for burning dust-laden gases as well as a combustion chamber for use in such a process |
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