GB267086A - Improvement in or relating to air heaters - Google Patents
Improvement in or relating to air heatersInfo
- Publication number
- GB267086A GB267086A GB30917/26A GB3091726A GB267086A GB 267086 A GB267086 A GB 267086A GB 30917/26 A GB30917/26 A GB 30917/26A GB 3091726 A GB3091726 A GB 3091726A GB 267086 A GB267086 A GB 267086A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- air
- casing
- furnace
- casings
- 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
- F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
Abstract
267,086. Skoglund, A., and Bore, J. March 4, 1926, [Convention date]. Void [Published under Sect. 91 of the Acts]. Regenerators. - An air preheater for steam boiler furnaces comprises two casings 1, 2 arranged one within the other, the inner casing 1 having a number of tubes 3 for the air supply to the furnace while the outer casing 2 carries smoke tubes 6 passing through the tubes 3 and tubes 9 admitting smoke gases to the casing 1 around the tubes 3 so that each annulus of air is heated both from within and without. The space between the inner and outer casings is divided by a partition 12 into two chambers 10, 11, and air, supplied by a fan 14, passes to the upper chamber 10 through the tubes 3 to the lower chamber 11 and thence to the furnace 17. Hot gases from the uptake 20 pass through the tubes 6, 9 and 9<1> to the chimneys 22. The tubes may be cleaned from soot by steam jet blowers. The passages for air and hot gases may be constructed of flat or corrugated plates instead of tubes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE267086X | 1926-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB267086A true GB267086A (en) | 1927-08-25 |
Family
ID=20306644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30917/26A Expired GB267086A (en) | 1926-03-04 | 1926-12-06 | Improvement in or relating to air heaters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB267086A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2633338A (en) * | 1947-02-19 | 1953-03-31 | Continental Aviat & Engineerin | Heat exchanger |
-
1926
- 1926-12-06 GB GB30917/26A patent/GB267086A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2633338A (en) * | 1947-02-19 | 1953-03-31 | Continental Aviat & Engineerin | Heat exchanger |
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