GB191210824A - Improvements in Regenerative Gas Furnaces. - Google Patents
Improvements in Regenerative Gas Furnaces.Info
- Publication number
- GB191210824A GB191210824A GB191210824DA GB191210824A GB 191210824 A GB191210824 A GB 191210824A GB 191210824D A GB191210824D A GB 191210824DA GB 191210824 A GB191210824 A GB 191210824A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hearth
- flame
- another
- ports
- 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
- 230000001172 regenerating effect Effects 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
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)
- Tunnel Furnaces (AREA)
Abstract
10,824. Siemens, F. K. May 7. Open-hearth furnaces. -- Relates to regenerative gas furnaces of the kind described in Specification 23,534/09, in which one end of a long hearth is heated to a high temperature by a horseshoe flame extending across it, a portion of the flame being withdrawn for heating the remainder of the hearth. In one modification, Fig. 2, where it is desirable that ingots &c. should travel straight through the furnace instead of being withdrawn at one side, the gas and air ports are arranged at the sides of the hearth so that the flame forms an arch. In another arrangement, Fig. 4, for heating dusty materials the horseshoe flame is confined to a combustion chamber at one end so that dust is not carried into the regenerators. In another form, Fig. 5, the finishing hearth is made narrow to concentrate the heat by arranging the gas and air ports above one another. In another modification, Fig. 6, for wide hearths, three or more sets of ports are provided, the middle ports h serving alternately as supply and exit passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191317956D GB191317956A (en) | 1912-05-07 | 1913-08-06 | Improvements in Regenerative Gas Furnaces. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191210824T | 1912-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191210824A true GB191210824A (en) | 1912-09-05 |
Family
ID=32640862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191210824D Expired GB191210824A (en) | 1912-05-07 | 1912-05-07 | Improvements in Regenerative Gas Furnaces. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191210824A (en) |
-
1912
- 1912-05-07 GB GB191210824D patent/GB191210824A/en not_active Expired
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