GB514337A - Recuperative soaking pit furnace - Google Patents
Recuperative soaking pit furnaceInfo
- Publication number
- GB514337A GB514337A GB1319738A GB1319738A GB514337A GB 514337 A GB514337 A GB 514337A GB 1319738 A GB1319738 A GB 1319738A GB 1319738 A GB1319738 A GB 1319738A GB 514337 A GB514337 A GB 514337A
- Authority
- GB
- United Kingdom
- Prior art keywords
- recuperators
- heating
- gases
- air
- passages
- 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)
- Furnace Details (AREA)
- Air Supply (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
514,337. Ingot-heating furnaces. MORTON, W. A., and SPENCER, H. F. May 3, 1938, No. 13197. [Class 51 (ii)] [Also in Group XIII] In a furnace of the kind described in Specification 491,814 for heating ingots 7 grouped about a central firing port 16 in the pit 1, and having separate recuperators 11, 14 for heating the combustion air and gaseous fuel, heating gases which have passed through the tile air recuperators and are partly cooled are mixed with the heating gases entering the metal gas recuperators. The heating gases now downwards through the recuperators 11 to a chamber 18 and pass either to an outlet flue 19 or to a pipe 20 leading to the heating gas inlet chambers at the top of the recuperators 14. A damper. 20a controls the flow through the pipe, and the delivery of the partly cooled gases to the recuperators 14 may be cut off by a damper 33 and the gases may then be taken through conduits 22 to the air passages of the recuperators 11. The preheated gaseous fuel may be mixed in the supply passages 13 with unheated fuel entering through passages 15. In a modification, the heating gases taken to the inlets of the gas recuperators are led through shortened sections of the air recuperators.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1319738A GB514337A (en) | 1938-05-03 | 1938-05-03 | Recuperative soaking pit furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1319738A GB514337A (en) | 1938-05-03 | 1938-05-03 | Recuperative soaking pit furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
GB514337A true GB514337A (en) | 1939-11-06 |
Family
ID=10018600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1319738A Expired GB514337A (en) | 1938-05-03 | 1938-05-03 | Recuperative soaking pit furnace |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB514337A (en) |
-
1938
- 1938-05-03 GB GB1319738A patent/GB514337A/en not_active Expired
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