GB815643A - Improvements in fuel-fired furnaces - Google Patents
Improvements in fuel-fired furnacesInfo
- Publication number
- GB815643A GB815643A GB23056/54A GB2305654A GB815643A GB 815643 A GB815643 A GB 815643A GB 23056/54 A GB23056/54 A GB 23056/54A GB 2305654 A GB2305654 A GB 2305654A GB 815643 A GB815643 A GB 815643A
- Authority
- GB
- United Kingdom
- Prior art keywords
- furnace
- air
- partitions
- blocks
- 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
- 239000011449 brick Substances 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000004568 cement Substances 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000006011 modification reaction Methods 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
- 239000004449 solid propellant Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
- F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M2700/00—Constructional details of combustion chambers
- F23M2700/005—Structures of combustion chambers or smoke ducts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
Abstract
815,643. Furnaces. SKINNER, A. J. Nov. 8, 1955 [Aug. 9, 1954], No. 23056/54. Class 51 (1). In a furnace having a double-walled combustion chamber the space between the walls is filled with an air-permeable material and the combustion air is preheated by passage therethrough. Air for an oil burner 7, Fig. 1, is heated during its passage through vertical columns of refractory material 4 in the form of balls, broken bricks, rods, tubes, rings &c. packed between partitions 3 and the chamber walls 1, 2. In a modified furnace in which insert blocks 10, Fig. 2, form the wall 1, the refractoryfilled spaces on the inner sides of the partitions 3 are interconnected at their lower ends by a duct into which the heated air passes and through which burners extend. In a furnace of circular cross-section, the blocks 10 are arranged to form a circle. In yet another furnace, the double wall comprises layers 4a, 4b, Fig. 4, of porous brick separated by impervious cement layers 11 constituting the partitions 3. A further embodiment shows this wall construction applied to a circular cross-sectioned furnace. Fig. 6 shows a furnace with a plurality of horizontally-disposed burners 7, and in a modification of this construction the partitions 3 are made of interlocking blocks. The invention may be applied to solid fuel furnaces and the air-permeable material may include metallic materials formed or arranged to provide interstices through which air may pass.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB815643A true GB815643A (en) | 1959-07-01 |
Family
ID=1737395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23056/54A Expired GB815643A (en) | 1954-08-09 | Improvements in fuel-fired furnaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB815643A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348598A (en) * | 1965-03-08 | 1967-10-24 | Falls Stamping And Welding Com | Burner and its operation |
| WO1986001279A1 (en) * | 1984-08-16 | 1986-02-27 | American Combustion, Inc. | Recuperative furnace wall |
| CH699405A1 (en) * | 2008-08-26 | 2010-02-26 | Mokesys Ag | Refractory wall, in particular for an incinerator. |
| EP3073194A1 (en) * | 2015-03-24 | 2016-09-28 | Linde Aktiengesellschaft | Heat exchanging system for a furnace |
-
1954
- 1954-08-09 GB GB23056/54A patent/GB815643A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348598A (en) * | 1965-03-08 | 1967-10-24 | Falls Stamping And Welding Com | Burner and its operation |
| WO1986001279A1 (en) * | 1984-08-16 | 1986-02-27 | American Combustion, Inc. | Recuperative furnace wall |
| US4664618A (en) * | 1984-08-16 | 1987-05-12 | American Combustion, Inc. | Recuperative furnace wall |
| CH699405A1 (en) * | 2008-08-26 | 2010-02-26 | Mokesys Ag | Refractory wall, in particular for an incinerator. |
| WO2010022522A1 (en) * | 2008-08-26 | 2010-03-04 | Mokesys Ag | Fireproof wall, in particular for a combustion furnace |
| EP3073194A1 (en) * | 2015-03-24 | 2016-09-28 | Linde Aktiengesellschaft | Heat exchanging system for a furnace |
| WO2016150555A1 (en) | 2015-03-24 | 2016-09-29 | Linde Aktiengesellschaft | A heat exchanging system for a furnace |
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