KR850001014B1 - 입상(粒狀)금속 용융로 - Google Patents
입상(粒狀)금속 용융로 Download PDFInfo
- Publication number
- KR850001014B1 KR850001014B1 KR1019810000277A KR810000277A KR850001014B1 KR 850001014 B1 KR850001014 B1 KR 850001014B1 KR 1019810000277 A KR1019810000277 A KR 1019810000277A KR 810000277 A KR810000277 A KR 810000277A KR 850001014 B1 KR850001014 B1 KR 850001014B1
- Authority
- KR
- South Korea
- Prior art keywords
- melting
- chamber
- furnace
- metal
- charge
- 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
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/003—Bath smelting or converting
- C22B15/0032—Bath smelting or converting in shaft furnaces, e.g. blast furnaces
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- 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
- F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
-
- 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
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S266/00—Metallurgical apparatus
- Y10S266/90—Metal melting furnaces, e.g. cupola type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
Description
Claims (1)
- 상부의 직경보다 더 큰 직경의 원통형 용융실(16)위에 수직으로 설치되고 상부 예열실(11)과 그 용융실 사이의 소결실(15)을 포함한 원통형 몸통부(30)와, 장입물을 용융시키기 위하여 상기 각실의 벽에 위치한 다수의 버너(13, 14)와 노로부터 용융금속을 배출시키기 위한 출탕구로 구성된 구리 장입물(12)을 용융시키기 위한 입상금속용융로에 있어서, 원통형 용융실의 버너(14)가 구리장입물의 응집주상재(17)의 표면에 접선방향으로 열을 가하여 구리장입물의 응집주상재(17)의 표면속으로는 반경방향으로 열이 가해지도록 배치된 것을 특징으로 하는 입상금속 용융로.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/107,462 US4311519A (en) | 1979-12-26 | 1979-12-26 | Melting furnace for granulated metal |
US107462 | 1979-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830005366A KR830005366A (ko) | 1983-08-13 |
KR850001014B1 true KR850001014B1 (ko) | 1985-07-18 |
Family
ID=22316733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019810000277A Expired KR850001014B1 (ko) | 1979-12-26 | 1981-01-29 | 입상(粒狀)금속 용융로 |
Country Status (16)
Country | Link |
---|---|
US (1) | US4311519A (ko) |
JP (1) | JPS56113979A (ko) |
KR (1) | KR850001014B1 (ko) |
AR (1) | AR227658A1 (ko) |
AU (1) | AU534280B2 (ko) |
BE (1) | BE886900A (ko) |
CA (1) | CA1158043A (ko) |
DD (1) | DD158051A1 (ko) |
DE (1) | DE3049422A1 (ko) |
ES (1) | ES8205870A1 (ko) |
FR (1) | FR2472729A1 (ko) |
GB (1) | GB2066437B (ko) |
MX (1) | MX155878A (ko) |
PH (1) | PH16663A (ko) |
SE (1) | SE445136B (ko) |
ZA (1) | ZA808069B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4536152A (en) * | 1983-04-04 | 1985-08-20 | Asarco Incorporated | High-velocity gas burners |
US4530101A (en) * | 1983-04-15 | 1985-07-16 | Westinghouse Electric Corp. | Electric arc fired cupola for remelting of metal chips |
US4702768A (en) * | 1986-03-12 | 1987-10-27 | Pre-Melt Systems, Inc. | Process and apparatus for introducing metal chips into a molten metal bath thereof |
YU46333B (sh) * | 1987-04-30 | 1993-05-28 | Oy Partek Ab | Talilna pec |
WO1990002909A1 (en) * | 1988-09-06 | 1990-03-22 | Asarco Incorporated | Method and burner for melting copper |
US5397109A (en) * | 1993-10-29 | 1995-03-14 | Southwire Company | Reduced emissions metal melting furnace |
US6221123B1 (en) | 1998-01-22 | 2001-04-24 | Donsco Incorporated | Process and apparatus for melting metal |
US7282172B2 (en) * | 2004-01-28 | 2007-10-16 | North American Manufacturing Company | Vertical shaft melting furnace |
JP5052416B2 (ja) * | 2008-05-30 | 2012-10-17 | アイシン高丘株式会社 | 金属溶解用ガスキュポラ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1713543A (en) * | 1926-04-15 | 1929-05-21 | Adolph W Machlet | Furnace for melting metals |
US2283163A (en) * | 1941-02-07 | 1942-05-19 | Brassert & Co | Shaft furnace and method of operating same |
LU60094A1 (ko) * | 1969-12-24 | 1971-08-17 | ||
US3788623A (en) * | 1971-10-18 | 1974-01-29 | R Vogel | Vertical melting furnace |
DE2615529C3 (de) * | 1976-04-09 | 1980-08-28 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Schachtofen zur Rückgewinnung von Edelmetallen aus edelmetallhaltigen Abfällen und Verfahren dazu |
DE2735808C2 (de) * | 1977-08-09 | 1984-11-29 | Norddeutsche Affinerie, 2000 Hamburg | Vorrichtung zum Schmelzen und Raffinieren von verunreinigtem Kupfer |
-
1979
- 1979-12-26 US US06/107,462 patent/US4311519A/en not_active Expired - Lifetime
-
1980
- 1980-12-23 GB GB8041204A patent/GB2066437B/en not_active Expired
- 1980-12-24 ES ES498158A patent/ES8205870A1/es not_active Expired
- 1980-12-26 PH PH25045A patent/PH16663A/en unknown
- 1980-12-26 FR FR8027582A patent/FR2472729A1/fr active Granted
- 1980-12-26 JP JP18946280A patent/JPS56113979A/ja active Granted
- 1980-12-29 DE DE19803049422 patent/DE3049422A1/de not_active Withdrawn
- 1980-12-29 BE BE0/203353A patent/BE886900A/fr unknown
- 1980-12-29 DD DD80226704A patent/DD158051A1/xx unknown
- 1980-12-29 ZA ZA00808069A patent/ZA808069B/xx unknown
- 1980-12-29 AR AR283822A patent/AR227658A1/es active
- 1980-12-29 SE SE8009165A patent/SE445136B/sv not_active IP Right Cessation
- 1980-12-30 AU AU65891/80A patent/AU534280B2/en not_active Ceased
-
1981
- 1981-01-05 MX MX185446A patent/MX155878A/es unknown
- 1981-01-06 CA CA000367928A patent/CA1158043A/en not_active Expired
- 1981-01-29 KR KR1019810000277A patent/KR850001014B1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2066437B (en) | 1984-05-16 |
AR227658A1 (es) | 1982-11-30 |
PH16663A (en) | 1983-12-13 |
DE3049422A1 (de) | 1982-01-14 |
JPH0137675B2 (ko) | 1989-08-08 |
SE8009165L (sv) | 1981-06-27 |
MX155878A (es) | 1988-01-27 |
BE886900A (fr) | 1981-04-16 |
FR2472729B1 (ko) | 1985-01-25 |
ES498158A0 (es) | 1982-08-01 |
ZA808069B (en) | 1982-02-24 |
KR830005366A (ko) | 1983-08-13 |
JPS56113979A (en) | 1981-09-08 |
AU534280B2 (en) | 1984-01-12 |
ES8205870A1 (es) | 1982-08-01 |
FR2472729A1 (fr) | 1981-07-03 |
CA1158043A (en) | 1983-12-06 |
AU6589180A (en) | 1981-07-02 |
US4311519A (en) | 1982-01-19 |
GB2066437A (en) | 1981-07-08 |
DD158051A1 (de) | 1982-12-22 |
SE445136B (sv) | 1986-06-02 |
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Legal Events
Date | Code | Title | Description |
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PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
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PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
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R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
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T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
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T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
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P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
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T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
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P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
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P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
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PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
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PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
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PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
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PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19880719 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19880719 |