GB1036650A - Heat and splash shields for ash receptacles - Google Patents
Heat and splash shields for ash receptaclesInfo
- Publication number
- GB1036650A GB1036650A GB51456/64A GB5145664A GB1036650A GB 1036650 A GB1036650 A GB 1036650A GB 51456/64 A GB51456/64 A GB 51456/64A GB 5145664 A GB5145664 A GB 5145664A GB 1036650 A GB1036650 A GB 1036650A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ash
- steam generator
- wire mesh
- secured
- receptacle
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/001—Ash removal, handling and treatment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/002—Ash and slag handling in pulverulent fuel furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
1,036,650. Ash receptacles. COMBUSTION ENGINEERING Inc. Dec. 17, 1964 [Dec. 30, 1963], No. 51456/64. Heading F4B. A heat and splash screen for an ash receptacle, particularly for a steam generator, comprises a wire mesh screen surrounding an ash outlet above the receptacle and extending into the receptacle. The outlet of the hopper bottom 16 of a tube wall steam generator is surrounded by a wire mesh screen 34 secured to the tubes 18 forming the bottom of the steam generator and extending into the ash receiving water trap 26. A water seal comprising plates 32 and troughs 30 surrounds the lower part of the steam generator. The screen 34 is formed of wire mesh members 36 folded on themselves, the edges being secured to the tubes 18, and has expansion joints formed by single wire mesh sheets each secured between one folded sheet and sliding in the fold of the adjacent sheet. The corners are formed by single sheets forming further expansion joints.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US334265A US3228362A (en) | 1963-12-30 | 1963-12-30 | Radiation screen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1036650A true GB1036650A (en) | 1966-07-20 |
Family
ID=23306403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB51456/64A Expired GB1036650A (en) | 1963-12-30 | 1964-12-17 | Heat and splash shields for ash receptacles |
Country Status (5)
Country | Link |
---|---|
US (1) | US3228362A (en) |
BE (1) | BE657420A (en) |
DE (1) | DE1252840B (en) |
GB (1) | GB1036650A (en) |
NL (1) | NL6414896A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3440978A (en) * | 1967-04-27 | 1969-04-29 | Foster Wheeler Corp | Corrugated furnace seal |
US3857344A (en) * | 1973-10-09 | 1974-12-31 | Babcock & Wilcox Co | Furnace seal |
DE2830372C2 (en) * | 1978-07-11 | 1986-11-20 | Deutsche Babcock Ag, 4200 Oberhausen | Immersion piece for the ash funnel of a combustion chamber |
US4269125A (en) * | 1979-07-27 | 1981-05-26 | Combustion Engineering, Inc. | Pulverizer rejects disposal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2275652A (en) * | 1940-07-05 | 1942-03-10 | Allen Sherman Hoff Co | Furnace seal |
US2337634A (en) * | 1942-01-02 | 1943-12-28 | Allen Sherman Hoff Co | Water sealed expansion joint |
US3094953A (en) * | 1961-10-27 | 1963-06-25 | Edwin S Alexander | Boiler furnace ash hopper seal |
-
0
- DE DENDAT1252840D patent/DE1252840B/de active Pending
-
1963
- 1963-12-30 US US334265A patent/US3228362A/en not_active Expired - Lifetime
-
1964
- 1964-12-17 GB GB51456/64A patent/GB1036650A/en not_active Expired
- 1964-12-21 BE BE657420D patent/BE657420A/xx unknown
- 1964-12-21 NL NL6414896A patent/NL6414896A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6414896A (en) | 1965-07-01 |
BE657420A (en) | 1965-06-21 |
US3228362A (en) | 1966-01-11 |
DE1252840B (en) |
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