GB1097586A - Regenerator systems for blast furnaces - Google Patents
Regenerator systems for blast furnacesInfo
- Publication number
- GB1097586A GB1097586A GB4401063A GB4401063A GB1097586A GB 1097586 A GB1097586 A GB 1097586A GB 4401063 A GB4401063 A GB 4401063A GB 4401063 A GB4401063 A GB 4401063A GB 1097586 A GB1097586 A GB 1097586A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blast
- stove
- air
- combustion
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/10—Other details, e.g. blast mains
-
- 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
- F28D17/04—Distributing arrangements for the heat-exchange media
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
1,097,586. Thermal regenerators. ASHMORE, BENSON, PEASE & CO. Ltd. Oct. 16, 1964 [Nov. 7, 1963], No. 44010/63. Heading F4K. In a method of operating a group of regenerative hot blast stoves associated with a blast furnace, combustion air for the stove on gas is pre-heated in a stove which has just come off blast. Three stoves 11, 12, 13 have combustion gas outlets 11d, 12d, 13d, air inlets 11a, 12a, 13a which can be connected alternatively to a blast air supply pipe 14 or to a combustion air supply pipe 16, and outlets 11b, 12b, 13b for the heated air which is delivered as appropriate either through valves 17, 18 or 20 and a pipe 15 to the blast furnace or to the combustion air inlet 11c, 12c or 13c of the stove on gas. As shown stove 12 is on blast, stove 13 is on gas and stove 11 has just come off blast, the path of the blast air being indicated by broken lines and the path of the combustion air and the combustion gases by heavy solid lines. A by pass pipe 21 and a valve 22 enable the temperature of the air delivered to the furnace to be controlled. Figs. b and c (not shown) indicate the connections used when stoves 13 and 11 are on blast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4401063A GB1097586A (en) | 1963-11-07 | 1963-11-07 | Regenerator systems for blast furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4401063A GB1097586A (en) | 1963-11-07 | 1963-11-07 | Regenerator systems for blast furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1097586A true GB1097586A (en) | 1968-01-03 |
Family
ID=10431353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4401063A Expired GB1097586A (en) | 1963-11-07 | 1963-11-07 | Regenerator systems for blast furnaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1097586A (en) |
-
1963
- 1963-11-07 GB GB4401063A patent/GB1097586A/en not_active Expired
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