TWI335411B - - Google Patents
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- Publication number
- TWI335411B TWI335411B TW094119658A TW94119658A TWI335411B TW I335411 B TWI335411 B TW I335411B TW 094119658 A TW094119658 A TW 094119658A TW 94119658 A TW94119658 A TW 94119658A TW I335411 B TWI335411 B TW I335411B
- Authority
- TW
- Taiwan
- Prior art keywords
- molten metal
- melting
- furnace
- metal
- side wall
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 162
- 239000002184 metal Substances 0.000 claims description 162
- 238000002844 melting Methods 0.000 claims description 131
- 230000008018 melting Effects 0.000 claims description 129
- 239000000463 material Substances 0.000 claims description 49
- 238000010438 heat treatment Methods 0.000 claims description 41
- 239000007789 gas Substances 0.000 claims description 32
- 238000002485 combustion reaction Methods 0.000 claims description 29
- 238000005192 partition Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 14
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 229910003468 tantalcarbide Inorganic materials 0.000 claims description 3
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- 239000003546 flue gas Substances 0.000 claims description 2
- 239000012768 molten material Substances 0.000 description 26
- 238000004140 cleaning Methods 0.000 description 7
- 239000000155 melt Substances 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
- 238000010128 melt processing Methods 0.000 description 4
- 229910001208 Crucible steel Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- WXANAQMHYPHTGY-UHFFFAOYSA-N cerium;ethyne Chemical compound [Ce].[C-]#[C] WXANAQMHYPHTGY-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
- F27B3/045—Multiple chambers, e.g. one of which is used for charging
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/0084—Obtaining aluminium melting and handling molten aluminium
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
- F27B3/20—Arrangements of heating devices
- F27B3/205—Burners
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/14—Charging or discharging liquid or molten material
- F27D3/145—Runners therefor
-
- 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)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004228143 | 2004-08-04 | ||
| JP2005168214A JP4352026B2 (ja) | 2004-08-04 | 2005-06-08 | 金属溶解炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200606384A TW200606384A (en) | 2006-02-16 |
| TWI335411B true TWI335411B (https=) | 2011-01-01 |
Family
ID=35756635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094119658A TW200606384A (en) | 2004-08-04 | 2005-06-14 | Metal melting furnace |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7235210B2 (https=) |
| JP (1) | JP4352026B2 (https=) |
| TW (1) | TW200606384A (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110063617A (ko) | 2008-05-13 | 2011-06-13 | 몬트레이 그룹 원 엘엘씨 | 다양한 타입의 컴퓨팅 장치들을 통하여 다수의 정보 형태들과 상호작용하기 위한 장치 및 방법들 |
| US8751948B2 (en) | 2008-05-13 | 2014-06-10 | Cyandia, Inc. | Methods, apparatus and systems for providing and monitoring secure information via multiple authorized channels and generating alerts relating to same |
| WO2012051539A2 (en) | 2010-10-14 | 2012-04-19 | Cyandia, Inc. | Methods, apparatus, and systems for presenting television programming and related information |
| US20130341840A1 (en) * | 2011-07-10 | 2013-12-26 | Jorge A. Morando | Molten metal furnace |
| JP5807848B2 (ja) | 2013-03-28 | 2015-11-10 | 株式会社デンソー | 鋳造装置 |
| US9322719B2 (en) * | 2013-05-29 | 2016-04-26 | Intel IP Corporation | Input stage for temperature measurement system |
| JP5759518B2 (ja) | 2013-08-08 | 2015-08-05 | 株式会社メイチュー | 金属溶解炉 |
| WO2015031915A2 (en) * | 2013-08-27 | 2015-03-05 | Jorge Morando | Molten metal furnace |
| US9617610B2 (en) * | 2014-07-21 | 2017-04-11 | Baha Elsayed Abulnaga | Cokeless reverberatory furnace for melting iron with separate hearth and melting chamber |
| CA2999356C (en) | 2015-10-13 | 2020-04-28 | Tsuyoshi Kajitani | Furnace |
| US20190162473A1 (en) * | 2017-11-30 | 2019-05-30 | Fives North American Combustion, Inc. | Radiant heating panel for melting furnace |
| CN107860221B (zh) * | 2017-12-05 | 2024-03-01 | 重庆顺博铝合金股份有限公司 | 一种铝合金熔化炉 |
| US10808294B2 (en) * | 2018-08-20 | 2020-10-20 | Baha Elsayed Abulnaga | Triple chamber furnace for scrap segregation and melting |
| JP6629477B1 (ja) | 2019-05-23 | 2020-01-15 | 健 梶谷 | 溶解炉 |
| CN112229214B (zh) * | 2020-09-04 | 2022-06-17 | 安徽骏马新材料科技股份有限公司 | 一种智能干法熔铅炉 |
| CN113175816A (zh) * | 2021-04-06 | 2021-07-27 | 雷纳德流体智能科技江苏股份有限公司 | 一种锡青铜生产设备及其生产工艺 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534169Y2 (https=) * | 1975-01-07 | 1978-02-02 | ||
| US4353532A (en) * | 1981-06-29 | 1982-10-12 | Jay Dudley W | Aluminum melting furnace |
| US4455016A (en) * | 1982-09-24 | 1984-06-19 | Urdea Myron G | Convertible melting furnace |
| JPS6193799U (https=) * | 1984-11-26 | 1986-06-17 | ||
| JPH032334A (ja) * | 1989-05-29 | 1991-01-08 | Meichiyuu Seiki Kk | 金属溶解保持炉 |
| JP3225000B2 (ja) * | 1997-01-28 | 2001-11-05 | 光謙 中島 | 金属溶解炉 |
| JP3796617B2 (ja) * | 1998-10-23 | 2006-07-12 | 日本坩堝株式会社 | アルミニウムインゴット等の溶解保持炉 |
| JP3860135B2 (ja) * | 2003-04-30 | 2006-12-20 | 株式会社メイチュー | 金属溶解炉 |
| JP4526251B2 (ja) * | 2003-08-26 | 2010-08-18 | 日本坩堝株式会社 | アルミニウム溶解炉 |
| JP4403452B2 (ja) * | 2003-10-16 | 2010-01-27 | 日本坩堝株式会社 | 被溶解材の溶解方法 |
-
2005
- 2005-06-08 JP JP2005168214A patent/JP4352026B2/ja not_active Expired - Fee Related
- 2005-06-14 TW TW094119658A patent/TW200606384A/zh not_active IP Right Cessation
- 2005-07-07 US US11/175,371 patent/US7235210B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP4352026B2 (ja) | 2009-10-28 |
| US20060027953A1 (en) | 2006-02-09 |
| JP2006071266A (ja) | 2006-03-16 |
| TW200606384A (en) | 2006-02-16 |
| US7235210B2 (en) | 2007-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |