GB141124A - Improvements in and relating to gas, coal, or oil-fired continuous kilns of tunnel and car type - Google Patents
Improvements in and relating to gas, coal, or oil-fired continuous kilns of tunnel and car typeInfo
- Publication number
- GB141124A GB141124A GB39219A GB39219A GB141124A GB 141124 A GB141124 A GB 141124A GB 39219 A GB39219 A GB 39219A GB 39219 A GB39219 A GB 39219A GB 141124 A GB141124 A GB 141124A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- flues
- tunnel
- coal
- oil
- 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
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
- Drying Of Solid Materials (AREA)
Abstract
141,124. Fidler, F., and Maxwell, J. G. Jan. 6, 1919. Tunnel kilns.-The cooling-zone of a tunnel kiln fired by coal, gas, or oil is lined with heatabsorbing bodies, such as cast-iron plates, forming flues through which air is passed, so that the cooling-air does not come into contact with the goods being cooled. The heated air is used for combustion, or in drying tunnels, floors, or closets, or for other purpose. Figs. I and II show a tunnel kiln above which is an air-pipe 15 leading from a fan 14; the air passes by a central branch 17 to a keystone-section cast-iron flue 9 along the crown, and by side branches 16 to shorter flues 7, vertical fluee 6, and lower horizontal flues 8 in succession, and thence to the burners, drying- tunnels, fires, &c. The flue 9 conducts the air to a hollow crown or roof above the heating-zone of the kiln, whence it passes to the fires &c. The inner faces 18 of the outer walls of the flues 6 are lined with asbestos or other heat insulator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB39219A GB141124A (en) | 1919-01-06 | 1919-01-06 | Improvements in and relating to gas, coal, or oil-fired continuous kilns of tunnel and car type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB39219A GB141124A (en) | 1919-01-06 | 1919-01-06 | Improvements in and relating to gas, coal, or oil-fired continuous kilns of tunnel and car type |
Publications (1)
Publication Number | Publication Date |
---|---|
GB141124A true GB141124A (en) | 1920-04-06 |
Family
ID=9703589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB39219A Expired GB141124A (en) | 1919-01-06 | 1919-01-06 | Improvements in and relating to gas, coal, or oil-fired continuous kilns of tunnel and car type |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB141124A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109668428A (en) * | 2018-12-29 | 2019-04-23 | 湖南金炉科技股份有限公司 | A kind of heat treatment kiln |
-
1919
- 1919-01-06 GB GB39219A patent/GB141124A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109668428A (en) * | 2018-12-29 | 2019-04-23 | 湖南金炉科技股份有限公司 | A kind of heat treatment kiln |
CN109668428B (en) * | 2018-12-29 | 2024-06-14 | 湖南金炉科技股份有限公司 | Heat treatment kiln |
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