GB739647A - Improvements in and relating to boilers provided with a secondary air supply - Google Patents
Improvements in and relating to boilers provided with a secondary air supplyInfo
- Publication number
- GB739647A GB739647A GB5419/54A GB541954A GB739647A GB 739647 A GB739647 A GB 739647A GB 5419/54 A GB5419/54 A GB 5419/54A GB 541954 A GB541954 A GB 541954A GB 739647 A GB739647 A GB 739647A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- secondary air
- casing
- relating
- outlets
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
Abstract
739,647. Firebridges. BRAAMT, H. Feb. 24, 1954 [Feb. 26, 1953], No. 5419/54. Class 51 (1). Secondary air is supplied to a boiler through an air-heating metal casing 8 located behind and against the firebridge 7 and having an air inlet 10 and air outlets 17, the casing being covered at its top and rear sides with refractory material. As shown in Fig. 4, the casing is provided with a zig-zag channel 12 which is mainly situated in the part lying behind the firebridge support 6, whilst between the outlet of the channel 12 and the air outlets 17 is a grid 13 which effects a uniform distribution of preheated air over the outlets 17.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL739647X | 1953-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB739647A true GB739647A (en) | 1955-11-02 |
Family
ID=19820487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5419/54A Expired GB739647A (en) | 1953-02-26 | 1954-02-24 | Improvements in and relating to boilers provided with a secondary air supply |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB739647A (en) |
-
1954
- 1954-02-24 GB GB5419/54A patent/GB739647A/en not_active Expired
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