GB1446072A - Furnaces for solid fuels - Google Patents
Furnaces for solid fuelsInfo
- Publication number
- GB1446072A GB1446072A GB4969675A GB4969675A GB1446072A GB 1446072 A GB1446072 A GB 1446072A GB 4969675 A GB4969675 A GB 4969675A GB 4969675 A GB4969675 A GB 4969675A GB 1446072 A GB1446072 A GB 1446072A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valves
- ash
- april
- thickened portion
- furnaces
- 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
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B90/00—Combustion methods not related to a particular type of apparatus
- F23B90/04—Combustion methods not related to a particular type of apparatus including secondary combustion
- F23B90/06—Combustion methods not related to a particular type of apparatus including secondary combustion the primary combustion being a gasification or pyrolysis in a reductive atmosphere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B1/00—Combustion apparatus using only lump fuel
- F23B1/16—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H13/00—Grates not covered by any of groups F23H1/00-F23H11/00
- F23H13/08—Grates specially adapted for gas generators and also applicable to furnaces
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Gasification And Melting Of Waste (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
1446072 Ash removal devices C O A EKMAN 17 April 1973 [17 April 1972] 49696/75 Divided out of 1446071 Heading F4B Ash from below the grate of a furnace of the type described in the parent Specification 1,446,071 is fed to a trough from whence it is removed by a screw conveyer 26a by pocketed rotary valves 71 mounted below slots 75 formed in a thickened portion of the air distribution chambers. The valves 71 each have a single pocket extending the full length of the valve, and the thickened portion of the furnace wall is shaped to follow closely the contours of the valves. The valves and the ash conveying screw 26a are synchronized.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE494172 | 1972-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1446072A true GB1446072A (en) | 1976-08-11 |
Family
ID=20265326
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4969675A Expired GB1446072A (en) | 1972-04-17 | 1973-04-17 | Furnaces for solid fuels |
GB1856173A Expired GB1446071A (en) | 1972-04-17 | 1973-04-17 | Furnaces for solid fuel |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1856173A Expired GB1446071A (en) | 1972-04-17 | 1973-04-17 | Furnaces for solid fuel |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB1446072A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2098783A3 (en) * | 2008-03-03 | 2017-07-05 | Hargassner GmbH | Boiler |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE49855B1 (en) * | 1979-08-10 | 1985-12-25 | Ekman C O A | Process and furnace for burning solid fuel |
RU2543912C1 (en) * | 2013-08-20 | 2015-03-10 | Благодаров Юрий Петрович | Hot-water solid-fuel boiler |
JP2015183997A (en) * | 2014-03-26 | 2015-10-22 | 株式会社武田鉄工所 | Combustion apparatus and heat supply system using the same |
-
1973
- 1973-04-17 GB GB4969675A patent/GB1446072A/en not_active Expired
- 1973-04-17 GB GB1856173A patent/GB1446071A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2098783A3 (en) * | 2008-03-03 | 2017-07-05 | Hargassner GmbH | Boiler |
Also Published As
Publication number | Publication date |
---|---|
GB1446071A (en) | 1976-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |