GB190816521A - Improvement in Metallurgical Furnaces. - Google Patents
Improvement in Metallurgical Furnaces.Info
- Publication number
- GB190816521A GB190816521A GB190816521DA GB190816521A GB 190816521 A GB190816521 A GB 190816521A GB 190816521D A GB190816521D A GB 190816521DA GB 190816521 A GB190816521 A GB 190816521A
- Authority
- GB
- United Kingdom
- Prior art keywords
- furnace
- tubes
- delivered
- walls
- gas
- 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
Landscapes
- Furnace Charging Or Discharging (AREA)
Abstract
16,521. Hughes, L. S. Aug. 5. Metallurgical furnaces.-Pulverized ores are introduced by an air blast into a gas-fired furnace, which is formed of unlined sheet metal so that the heat of the ore particles undergoing oxidation may be maintained at a low temperature while slag is prevented from adhering to the walls. In the form shown in Fig. 1, ore from a hopper H having a regulating-slide I passes through a shoot H<1>, provided with a vibratiogdevice J, and is delivered to the conical bottom A' of the furnace above a compressed-air pipe B. Gas from nozzles F<2> is delivered into upwardly-inclined - tubes G, the ends G<1> of which are formed as shown so as to prevent material from entering the tubes. The walls of the furnace are protected from the action of the flame K by a jacket L of air admitted through openings A<2> which also serve for the discharge of the material. The products of combustion are drawn by a fan D through a flue C, having settling-chambers C', and the solid particles are finally separated from the gases by screens E arranged above hoppers C<4>.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190816521T | 1908-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190816521A true GB190816521A (en) | 1909-02-25 |
Family
ID=32552756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190816521D Expired GB190816521A (en) | 1908-08-05 | 1908-08-05 | Improvement in Metallurgical Furnaces. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190816521A (en) |
-
1908
- 1908-08-05 GB GB190816521D patent/GB190816521A/en not_active Expired
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