CA1027755A - Discharging device of a shaft furnace having cooling means - Google Patents
Discharging device of a shaft furnace having cooling meansInfo
- Publication number
- CA1027755A CA1027755A CA198,779A CA198779A CA1027755A CA 1027755 A CA1027755 A CA 1027755A CA 198779 A CA198779 A CA 198779A CA 1027755 A CA1027755 A CA 1027755A
- Authority
- CA
- Canada
- Prior art keywords
- discharging device
- cooling means
- shaft furnace
- furnace
- shaft
- 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
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/21—Arrangements of devices for discharging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/24—Cooling arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5179473A JPS532122B2 (enrdf_load_stackoverflow) | 1973-05-10 | 1973-05-10 | |
JP6644773A JPS5631793B2 (enrdf_load_stackoverflow) | 1972-06-14 | 1973-06-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1027755A true CA1027755A (en) | 1978-03-14 |
Family
ID=26392361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA198,779A Expired CA1027755A (en) | 1973-05-10 | 1974-05-02 | Discharging device of a shaft furnace having cooling means |
Country Status (5)
Country | Link |
---|---|
US (1) | US3913755A (enrdf_load_stackoverflow) |
CA (1) | CA1027755A (enrdf_load_stackoverflow) |
ES (1) | ES426200A1 (enrdf_load_stackoverflow) |
IN (1) | IN138907B (enrdf_load_stackoverflow) |
SU (1) | SU561526A3 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8201945A (nl) * | 1982-05-12 | 1983-12-01 | Hoogovens Groep Bv | Werkwijze en inrichting voor de vervaardiging van vloeibaar ijzer uit oxydisch ijzererts. |
US4897113A (en) * | 1985-09-23 | 1990-01-30 | Hylsa, S.A. | Direct reduction process in reactor with hot discharge |
US5564347A (en) * | 1995-04-14 | 1996-10-15 | Oklahoma Gas And Electric Company | Ash clinker ramming apparatus |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US884620A (en) * | 1907-07-25 | 1908-04-14 | Samuel B Sheldon | Fuel-feeding device for gas-producing furnaces. |
US3064960A (en) * | 1961-04-26 | 1962-11-20 | Beckenbach Karl | Apparatus for removing burnt or calcined material from furnaces |
-
1974
- 1974-04-24 US US463687A patent/US3913755A/en not_active Expired - Lifetime
- 1974-04-30 IN IN974/CAL/74A patent/IN138907B/en unknown
- 1974-05-02 CA CA198,779A patent/CA1027755A/en not_active Expired
- 1974-05-08 SU SU742025446A patent/SU561526A3/ru active
- 1974-05-10 ES ES74426200A patent/ES426200A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SU561526A3 (ru) | 1977-06-05 |
ES426200A1 (es) | 1976-09-16 |
US3913755A (en) | 1975-10-21 |
IN138907B (enrdf_load_stackoverflow) | 1976-04-10 |
AU6846974A (en) | 1975-11-06 |
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