GB1282292A - A regenerative heater, particularly a blast furnace stove - Google Patents
A regenerative heater, particularly a blast furnace stoveInfo
- Publication number
- GB1282292A GB1282292A GB51127/69A GB5112769A GB1282292A GB 1282292 A GB1282292 A GB 1282292A GB 51127/69 A GB51127/69 A GB 51127/69A GB 5112769 A GB5112769 A GB 5112769A GB 1282292 A GB1282292 A GB 1282292A
- Authority
- GB
- United Kingdom
- Prior art keywords
- channels
- air
- burner
- grate
- stove
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/70—Baffles or like flow-disturbing devices
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/21—Burners specially adapted for a particular use
- F23D2900/21001—Burners specially adapted for a particular use for use in blast furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
Abstract
1282292 Hot-blast stoves; non-atmospheric burners DIDIER-WERKE AG 17 Oct 1969 [19 Oct 1968] 51127/69 Heading F4K and F4T In a hot blast stove wherein fuel and air are supplied to a burner 10 through channels 8 and 9 respectively, the channels are provided with adjustable flow distributor devices 21, 22 and 23 for uniformly distributing the air and fuel flows in their respective channels. Each device 21, 22, 23 comprises either a bar grate, as shown, a set of bar grates, or a set of louvres with adjustable shutter angles. The grate 21 and the annular grate 23 are located in reduced cross-section zones 19, 20 of the channels. In use hot combustion gas from the burner heats up the checkerwork of the stove. The burner is then closed down and air to be heated is passed through the checkerwork in the opposite direction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681803985 DE1803985A1 (en) | 1968-10-19 | 1968-10-19 | Heat generator, especially blast furnace heaters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1282292A true GB1282292A (en) | 1972-07-19 |
Family
ID=5710914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB51127/69A Expired GB1282292A (en) | 1968-10-19 | 1969-10-17 | A regenerative heater, particularly a blast furnace stove |
Country Status (7)
Country | Link |
---|---|
US (1) | US3627284A (en) |
AT (1) | AT295720B (en) |
BE (1) | BE740317A (en) |
DE (1) | DE1803985A1 (en) |
FR (1) | FR2021087A1 (en) |
GB (1) | GB1282292A (en) |
LU (1) | LU59664A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102770564A (en) * | 2009-11-26 | 2012-11-07 | 林德股份公司 | Method for heatng a blast furnace stove |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837793A (en) * | 1971-05-10 | 1974-09-24 | Koninklijke Hoogovens En Staal | Ceramic burner for use in an air-preheater or hot blast stove for a blast furnace plant |
US3891384A (en) * | 1973-11-05 | 1975-06-24 | Bloom Eng Co Inc | Stove burner |
US4311456A (en) * | 1980-07-18 | 1982-01-19 | Bricmont & Associates, Inc. | Blast furnace stove |
US4582485A (en) * | 1985-02-13 | 1986-04-15 | White Jr Herbert A | Blast furnace stove |
NL8702036A (en) * | 1987-08-31 | 1989-03-16 | Hoogovens Groep Bv | CERAMIC BURNER FOR GAS FOR A FIRE SHAFT FROM A WIND HEATER OF A MAIN OVEN. |
DE3907347A1 (en) * | 1989-03-08 | 1990-09-20 | Didier Werke Ag | CERAMIC BURNER |
NL8901620A (en) * | 1989-06-27 | 1991-01-16 | Hoogovens Groep Bv | CERAMIC BURNER AND A FORMAT SUITABLE FOR IT. |
CN113819651B (en) * | 2021-09-26 | 2023-05-23 | 芜湖新农夫机械股份有限公司 | Intelligent hot blast stove with waste gas purification function and use method thereof |
-
1968
- 1968-10-19 DE DE19681803985 patent/DE1803985A1/en not_active Withdrawn
-
1969
- 1969-10-15 BE BE740317D patent/BE740317A/xx not_active IP Right Cessation
- 1969-10-16 AT AT977169A patent/AT295720B/en not_active IP Right Cessation
- 1969-10-17 LU LU59664D patent/LU59664A1/xx unknown
- 1969-10-17 GB GB51127/69A patent/GB1282292A/en not_active Expired
- 1969-10-17 FR FR6935753A patent/FR2021087A1/fr not_active Withdrawn
- 1969-10-17 US US867301A patent/US3627284A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102770564A (en) * | 2009-11-26 | 2012-11-07 | 林德股份公司 | Method for heatng a blast furnace stove |
Also Published As
Publication number | Publication date |
---|---|
AT295720B (en) | 1972-01-10 |
BE740317A (en) | 1970-03-16 |
FR2021087A1 (en) | 1970-07-17 |
DE1803985A1 (en) | 1971-03-04 |
LU59664A1 (en) | 1970-01-12 |
US3627284A (en) | 1971-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |