KR900006698B1 - 비철금속의 야금 처리용 탱크화로(tank furnace) - Google Patents
비철금속의 야금 처리용 탱크화로(tank furnace) Download PDFInfo
- Publication number
- KR900006698B1 KR900006698B1 KR1019870009739A KR870009739A KR900006698B1 KR 900006698 B1 KR900006698 B1 KR 900006698B1 KR 1019870009739 A KR1019870009739 A KR 1019870009739A KR 870009739 A KR870009739 A KR 870009739A KR 900006698 B1 KR900006698 B1 KR 900006698B1
- Authority
- KR
- South Korea
- Prior art keywords
- metal
- furnace
- tank furnace
- plate assembly
- belt
- 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
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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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
- C22B19/06—Obtaining zinc by distilling in muffle furnaces
-
- 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
-
- 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
- C22B13/00—Obtaining lead
- C22B13/02—Obtaining lead by dry processes
-
- 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
- C22B15/0039—Bath smelting or converting in electric furnaces
-
- 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
- C22B15/005—Smelting or converting in a succession of furnaces
-
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
- C22B19/08—Obtaining zinc by distilling in blast furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0023—Linings or walls comprising expansion joints or means to restrain expansion due to thermic flows
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (9)
- 비철금속의 야금처리를 위한 탱크화로(tank furnace)로서, 콘테이닝 벨트(containing belt)를 형성하는 금속구조물이 놓이는 외각의 금속판 조립체 위에 얹혀지는 역 아아치형인 사각형 화상(hearth)과, 측벽 및 내화재의 속조구조물로된 둥근지붕으로 구성되어 있어서, 역아아치형의 화상이 놓여져 있는 수평으로 움직일 수 있으며, 일련의 탄성부재 또는 반동스프링에 의하여 화상에 대하여 압축된 상태로 유지되며, 반동스프링이 화로를 위한 외부 지지프레임을 형성하는 격자 구조물의 수직부재에 대해 접하고 있는 것을 특징으로 하는 탱크화로.
- 제1항에 있어서, 판조립체가 외측프레임의 바닥에 힌지바아(hinged bar)에 의해 지지되는 것을 특징으로 하는 탱크화로.
- 1항 또는 2항에 있어서, 화로의 화상이 열련의 가로지르는 새들(saddle)에 놓여있고 밑바닥으로부터 윗쪽으로 순차적으로 금속의 역아치구조물, 흑연벽돌로된 영구층, 금속밀봉판 및 내화벽돌로된 마모층들로 구성되어 있음을 특징으로 하는 탱크화로.
- 제3항에 있어서, 금속역아치 구조물에 냉각매체, 가급적으로 강제송풍이 통하는 길이방향의 냉각덕트가 갖추어진 것을 특징으로 하는 탱크화로.
- 제1항에 있어서, 콘테이닝 벨트(containing belt)를 형성하는 금속구조물이 강제로된 평행사변형을 형성하기 위하여 견고하게 함께 연결된 속이 비어있는 4각기둥 또는 박스-판넬{box-panel)형의 금속블럭으로 구성되어 있는 것을 특징으로 하는 탱크화로.
- 제5항에 있어서, 속이비어 있는 4각기둥으로 되어 있는 금속블럭에 고압수가 통하는 냉각덕트가 제공된 것을 특징으로 하는 탱크화로.
- 제5항에 있어서, 콘테이닝 벨트를 형성하는 금속구조물이 외각의 판조립체에 대해서 가급적 흑연가스캡의 방법으로 수평으로 자유롭게 미끄러지도록 놓이고, 전술한 콘테이닝 벨트는 화로에 대해 외측지지프레임을 형성하는 격자구조물에 스페이서에 의해서 제자리에 유지되는 것을 특징으로 하는 탱크화로.
- 전술한 항들중 하나나 그 이상의 항에 있어서, 측벽이 외측지지 프레임의 구조물에 연결된 격자에 의해서 지지되는 내화 석조건조물을 포함하고, 이 석조건조물은 콘테이닝 벨트 위에 얹혀지지 않고 상대적으로 자유로이 팽창할 수 있는 것을 특징으로 하는 탱크화로.
- 전술한 항들중 하나나 그 이상의 항에 있어서, 가마가 세부분으로 구분되어 그 첫번째부분은 가스배출용으로 사용되고, 두번째 부분은 광석의 배소와 환원용으로 사용되고 세번째 부분은 산화물 환원의 전기-열적(electrothennal) 완결을 위해 사용하며, 전술한 세부분은 높이가 조절되는 수직칸막이에 의해서 분리되는데, 이것의 첫번째 칸막이는 가스상의 흐름을 조절하기 위하여 위의 먼저 언급된 두 영역을 구분하고, 두번째 칸막이는 위의 나중에 언급된 두부분을 구분하며, 칸막이는 용융중탕속에 잠겨지도록 되어 있어서 제1부분 위의 가스분위기와 제3부분위의 가스분위기를 분리시키는 것을 특징으로 하는 탱크화로.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21565/86A IT1197142B (it) | 1986-09-02 | 1986-09-02 | Forno a bacino per la metallurgia dei metalli non ferrosi |
| IT21565A/86 | 1986-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880004115A KR880004115A (ko) | 1988-06-01 |
| KR900006698B1 true KR900006698B1 (ko) | 1990-09-17 |
Family
ID=11183685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019870009739A Expired KR900006698B1 (ko) | 1986-09-02 | 1987-09-02 | 비철금속의 야금 처리용 탱크화로(tank furnace) |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4773630A (ko) |
| JP (1) | JPS6373084A (ko) |
| KR (1) | KR900006698B1 (ko) |
| AU (1) | AU591580B2 (ko) |
| CA (1) | CA1307395C (ko) |
| DE (1) | DE3729193A1 (ko) |
| ES (1) | ES2008896A6 (ko) |
| FR (1) | FR2603370B1 (ko) |
| IT (1) | IT1197142B (ko) |
| MX (1) | MX170676B (ko) |
| RU (1) | RU1836614C (ko) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3301065B2 (ja) * | 1992-12-28 | 2002-07-15 | 大同特殊鋼株式会社 | 廃棄物溶融炉 |
| DE4418734A1 (de) * | 1994-05-28 | 1995-11-30 | Abb Gadelius K K | Schmelzofen für Reststoffe aus Müllverbrennungsanlagen |
| US6152460A (en) * | 1998-12-31 | 2000-11-28 | Cooper; Rose Grace | Slidable load carrying basket |
| FI107960B (fi) * | 1999-09-13 | 2001-10-31 | Outokumpu Oy | Tukilaite uunia varten |
| FI109936B (fi) * | 2000-08-18 | 2002-10-31 | Outokumpu Oy | Sulatusuunin pohjarakenne |
| US6814012B2 (en) * | 2002-10-11 | 2004-11-09 | Hatch Associates Ltd. | Furnace binding and adjustment systems |
| FI118437B (fi) * | 2004-10-14 | 2007-11-15 | Outotec Oyj | Metallurginen uuni |
| US8446929B2 (en) * | 2007-02-12 | 2013-05-21 | Allan J. MacRae | Furnace refractory brick hearth system |
| US8440057B2 (en) * | 2008-01-23 | 2013-05-14 | Curtiss-Wright Flow Control Corporation | Linked coke drum support |
| US8696978B2 (en) | 2011-10-20 | 2014-04-15 | Allan Macrae | Elastically interconnected cooler compressed hearth and walls |
| DE202012100976U1 (de) | 2012-03-19 | 2013-07-01 | Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co. Kg | Deckenkonstruktion |
| CN118079157A (zh) | 2015-03-31 | 2024-05-28 | 费雪派克医疗保健有限公司 | 用于将气体供应至气道的用户接口和系统 |
| CN109803707B (zh) | 2016-08-11 | 2022-03-22 | 费雪派克医疗保健有限公司 | 可塌缩导管、患者接口和头戴具连接器 |
| CN114732004B (zh) * | 2022-04-27 | 2023-09-08 | 安徽禾本林业综合服务有限公司 | 一种应用于林业树种植木管理的驱虫装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7047380U (de) * | 1971-05-19 | Demag Ag | Einbaubares Ofengefaß fur metallurgische Ofen | |
| US1733139A (en) * | 1929-10-29 | Cupola furnace | ||
| US1738527A (en) * | 1924-08-18 | 1929-12-10 | American Arch Co | Furnace arch |
| US2182674A (en) * | 1939-01-10 | 1939-12-05 | Alexander M Morton | Open-hearth furnace |
| US2656717A (en) * | 1950-02-06 | 1953-10-27 | Fourmanoit Jean Charles | Device for avoiding the dislocation of furnaces or ovens |
| US3282580A (en) * | 1964-08-04 | 1966-11-01 | Bethlehem Steel Corp | Refractory bottom for open hearth furnace |
| DE1558749B2 (de) * | 1967-03-23 | 1976-06-10 | Ministerstvo cvetnoj metallurgii, Moskau | Anlage zum roesten, schmelzen und sublimieren von nichteisenmetalle enthaltenden erzen oder konzentraten |
| SE410654B (sv) * | 1978-02-28 | 1979-10-22 | Asea Ab | Likstromsljusbagsugn med minst en katodiskt ansluten elektrod och minst en bottnkontakt |
-
1986
- 1986-09-02 IT IT21565/86A patent/IT1197142B/it active
-
1987
- 1987-09-01 RU SU874203304A patent/RU1836614C/ru active
- 1987-09-01 AU AU77747/87A patent/AU591580B2/en not_active Ceased
- 1987-09-01 FR FR878712164A patent/FR2603370B1/fr not_active Expired - Fee Related
- 1987-09-01 DE DE19873729193 patent/DE3729193A1/de active Granted
- 1987-09-01 CA CA000545880A patent/CA1307395C/en not_active Expired - Lifetime
- 1987-09-02 US US07/095,058 patent/US4773630A/en not_active Expired - Lifetime
- 1987-09-02 JP JP62218097A patent/JPS6373084A/ja active Pending
- 1987-09-02 KR KR1019870009739A patent/KR900006698B1/ko not_active Expired
- 1987-09-02 ES ES8702634A patent/ES2008896A6/es not_active Expired
- 1987-09-02 MX MX008092A patent/MX170676B/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR880004115A (ko) | 1988-06-01 |
| IT8621565A0 (it) | 1986-09-02 |
| RU1836614C (ru) | 1993-08-23 |
| US4773630A (en) | 1988-09-27 |
| DE3729193C2 (ko) | 1992-07-30 |
| AU591580B2 (en) | 1989-12-07 |
| IT1197142B (it) | 1988-11-25 |
| MX170676B (es) | 1993-09-07 |
| FR2603370A1 (fr) | 1988-03-04 |
| JPS6373084A (ja) | 1988-04-02 |
| CA1307395C (en) | 1992-09-15 |
| ES2008896A6 (es) | 1989-08-16 |
| DE3729193A1 (de) | 1988-03-10 |
| IT8621565A1 (it) | 1988-03-02 |
| FR2603370B1 (fr) | 1990-01-19 |
| AU7774787A (en) | 1988-03-10 |
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