GB129830A - Improvements relating to the Construction of Furnaces and other Heating Appliances. - Google Patents
Improvements relating to the Construction of Furnaces and other Heating Appliances.Info
- Publication number
- GB129830A GB129830A GB1233718A GB1233718A GB129830A GB 129830 A GB129830 A GB 129830A GB 1233718 A GB1233718 A GB 1233718A GB 1233718 A GB1233718 A GB 1233718A GB 129830 A GB129830 A GB 129830A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heating
- furnace
- air
- gas
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
129,830. Roberts, G. H., and Booth, W. N. Jan. 27, 1919. Muffle furnaces; crucible furnaces; metal-heating furnaces.-In a furnace of the type in which the outer walls are separated from the walls of the heating-chamber by a space through which the waste gases circulate before passing to recuperators, the recuperators are situated in a flue below the furnace and surrounded by the outer walls. The waste gases flow in the opposite direction to that of the air or gas, or both, being heated. In the gas-heated muffle furnace shown ia Fig. 5, combustion gases pass around a chamber A, and the waste gases pass by openings a to the space b and thence to a flue below the furnace, where they heat the air for combustion in pipes G, G<1> provided with radiating-gills, and the gas in a pipe N with branches leading to two burner nozzles. A layer of heat-insulating material E may be disposed within an outer casing F. In a modification provided with a single burner, the fuel gas and air are preheated together in a single gilled pipe. Fig. 9 shows a crucible tilting furnace wherein combustion gases from burners M ascend around a crucible A, pass through holes a, and descend a jacket flue b<1>, heating the gas in an annular tube 0, and the air in a pipe G branched in the flue D to give greater heating-surface. Fig. 11 shows a billet-heating oven furnace supplied with hot gas from producers through an intake Q, the waste gases, aftet passing through the jacket b, heating air in pipes G<2> within a flue having an outlet R. The air supply is regulated by a slide g<5>. The invention may be applied to furnaces using solid or liquid fuel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1233718A GB129830A (en) | 1919-01-27 | 1919-01-27 | Improvements relating to the Construction of Furnaces and other Heating Appliances. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1233718A GB129830A (en) | 1919-01-27 | 1919-01-27 | Improvements relating to the Construction of Furnaces and other Heating Appliances. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB129830A true GB129830A (en) | 1919-07-24 |
Family
ID=32345438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1233718A Expired GB129830A (en) | 1919-01-27 | 1919-01-27 | Improvements relating to the Construction of Furnaces and other Heating Appliances. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB129830A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2784388B1 (en) | 2013-03-28 | 2015-03-04 | Linde Aktiengesellschaft | Method for combustion of a low-grade fuel |
-
1919
- 1919-01-27 GB GB1233718A patent/GB129830A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2784388B1 (en) | 2013-03-28 | 2015-03-04 | Linde Aktiengesellschaft | Method for combustion of a low-grade fuel |
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