KR101307745B1 - 냉각흐름이 개선된 저온용융로 - Google Patents
냉각흐름이 개선된 저온용융로 Download PDFInfo
- Publication number
- KR101307745B1 KR101307745B1 KR1020120014737A KR20120014737A KR101307745B1 KR 101307745 B1 KR101307745 B1 KR 101307745B1 KR 1020120014737 A KR1020120014737 A KR 1020120014737A KR 20120014737 A KR20120014737 A KR 20120014737A KR 101307745 B1 KR101307745 B1 KR 101307745B1
- Authority
- KR
- South Korea
- Prior art keywords
- metal
- metal sector
- sector
- cooling
- melting furnace
- 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.)
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Links
- 239000002184 metal Substances 0.000 claims abstract description 127
- 238000001816 cooling Methods 0.000 claims abstract description 57
- 238000002844 melting Methods 0.000 claims abstract description 35
- 230000008018 melting Effects 0.000 claims abstract description 35
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002826 coolant Substances 0.000 description 14
- 239000002699 waste material Substances 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002901 radioactive waste Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Images
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
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
-
- 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
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
- F27B14/061—Induction furnaces
- F27B14/063—Skull melting type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
-
- 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
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
- Gasification And Melting Of Waste (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
이에 의하여, 냉각흐름이 개선된 저온용융로 및 금속섹터는 한 쌍의 금속섹터들 각각에 하나의 냉각유로가 형성되어 서로 연통되어 한 쌍의 금속섹터가 하나의 냉각구조를 형성함으로써, 각각의 금속섹터 사이즈를 작게 할 수 있으며, 기 설정된 저온용융로의 크기를 변화시키지 않으면서 금속섹터의 수를 증가시킬 수가 있으므로 유도전류에 의한 영향이 감소되어 에너지 효율이 향상되고, 냉각유량을 증대시켜 냉각효과도 향상될 수 있다.
Description
도 2는 본 발명에 따른 금속섹터를 나타내는 정면도,
도 3은 본 발명에 따른 금속섹터간에 연결부가 연결된 상태를 나타내는 정면도,
도 4는 본 발명에 따른 금속섹터간에 냉각수가 순환되는 상태를 나타내는 단면도.
200 : 금속섹터 210 : 제1금속섹터
220 : 제2금속섹터 230 : 냉각유로
240a, 240b : 유출입홈 300 : 연결부
400 : 절연물질 500a : 유입관
500b : 유출관
Claims (4)
- 다수의 금속섹터로 벽체를 구성하는 저온용융로에 있어서,
상기 금속섹터는 제1금속섹터와 제2금속섹터가 한 개의 유니트를 구성하되, 상기 제1금속섹터와 제2금속섹터는 각각 냉각수가 흐르는 한 개의 냉각유로가 형성되어 연결부로 연결되며,
상기 연결부는 금속섹터에 탈부착이 가능하도록 구비되는 것을 특징으로 하는 냉각흐름이 개선된 저온용융로. - 제 1 항에 있어서,
상기 제1금속섹터와 제2금속섹터는 각각의 일단부에 한 개의 유출입홈을 형성하여 냉각수가 유입 및 유출되는 것을 특징으로 하는 냉각흐름이 개선된 저온용융로.
- 삭제
- 삭제
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120014737A KR101307745B1 (ko) | 2012-02-14 | 2012-02-14 | 냉각흐름이 개선된 저온용융로 |
JP2012086266A JP5769656B2 (ja) | 2012-02-14 | 2012-04-05 | 冷却流が改善された低温溶融炉及び金属セクター |
EP12166802.4A EP2629036B1 (en) | 2012-02-14 | 2012-05-04 | Low temperature melting furnace having improved cooling flow and metal sector |
US13/468,113 US20130208756A1 (en) | 2012-02-14 | 2012-05-10 | Low temperature melting furnace having improved cooling flow and metal sector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120014737A KR101307745B1 (ko) | 2012-02-14 | 2012-02-14 | 냉각흐름이 개선된 저온용융로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130093284A KR20130093284A (ko) | 2013-08-22 |
KR101307745B1 true KR101307745B1 (ko) | 2013-09-11 |
Family
ID=46084855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120014737A Active KR101307745B1 (ko) | 2012-02-14 | 2012-02-14 | 냉각흐름이 개선된 저온용융로 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130208756A1 (ko) |
EP (1) | EP2629036B1 (ko) |
JP (1) | JP5769656B2 (ko) |
KR (1) | KR101307745B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101615705B1 (ko) | 2015-06-30 | 2016-04-26 | 뉴클리어솔루션(주) | 유리화 저온용융로 금속섹터 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3001535B1 (fr) * | 2013-01-29 | 2015-04-03 | Fai Production | Plaque de contact pour electrode de four d'electro-metallurgie et procede pour la fabrication d'une telle plaque |
JP7315503B2 (ja) * | 2020-03-16 | 2023-07-26 | 株式会社フジタ | ガス化装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002327988A (ja) * | 2001-04-27 | 2002-11-15 | Shinko Electric Co Ltd | 誘導加熱溶解炉 |
KR20040077935A (ko) * | 2002-02-04 | 2004-09-07 | 꼼미사리아 아 레네르지 아토미끄 | 유도로 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2497050A1 (fr) * | 1980-12-23 | 1982-06-25 | Saphymo Stel | Dispositif de fusion par induction directe en cage froide avec confinement electromagnetique de la charge fondue |
FR2621387B1 (fr) * | 1987-10-06 | 1990-01-05 | Commissariat Energie Atomique | Creuset de four a induction |
JP3097169B2 (ja) * | 1991-04-15 | 2000-10-10 | 神鋼電機株式会社 | 凝固したスカルの取出しが容易なコールドウォールルツボ炉とその製造方法 |
JP3287031B2 (ja) * | 1991-10-16 | 2002-05-27 | 神鋼電機株式会社 | コールドウォール誘導溶解ルツボ炉 |
JP2573450Y2 (ja) * | 1991-12-12 | 1998-05-28 | 北芝電機株式会社 | ライニングレス誘導溶解炉 |
JP3947584B2 (ja) * | 1996-09-30 | 2007-07-25 | 神鋼電機株式会社 | コールドクルーシブル誘導溶解炉 |
-
2012
- 2012-02-14 KR KR1020120014737A patent/KR101307745B1/ko active Active
- 2012-04-05 JP JP2012086266A patent/JP5769656B2/ja active Active
- 2012-05-04 EP EP12166802.4A patent/EP2629036B1/en active Active
- 2012-05-10 US US13/468,113 patent/US20130208756A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002327988A (ja) * | 2001-04-27 | 2002-11-15 | Shinko Electric Co Ltd | 誘導加熱溶解炉 |
KR20040077935A (ko) * | 2002-02-04 | 2004-09-07 | 꼼미사리아 아 레네르지 아토미끄 | 유도로 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101615705B1 (ko) | 2015-06-30 | 2016-04-26 | 뉴클리어솔루션(주) | 유리화 저온용융로 금속섹터 |
Also Published As
Publication number | Publication date |
---|---|
US20130208756A1 (en) | 2013-08-15 |
EP2629036B1 (en) | 2020-04-08 |
JP2013167617A (ja) | 2013-08-29 |
EP2629036A1 (en) | 2013-08-21 |
JP5769656B2 (ja) | 2015-08-26 |
KR20130093284A (ko) | 2013-08-22 |
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