CN100584131C - 电弧炉的压环组件 - Google Patents
电弧炉的压环组件 Download PDFInfo
- Publication number
- CN100584131C CN100584131C CN200580006485A CN200580006485A CN100584131C CN 100584131 C CN100584131 C CN 100584131C CN 200580006485 A CN200580006485 A CN 200580006485A CN 200580006485 A CN200580006485 A CN 200580006485A CN 100584131 C CN100584131 C CN 100584131C
- Authority
- CN
- China
- Prior art keywords
- pressure ring
- jockey
- ring section
- shank
- ring assembly
- 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.)
- Active
Links
- 238000011900 installation process Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 23
- 229910052751 metal Inorganic materials 0.000 abstract description 21
- 239000002184 metal Substances 0.000 abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 20
- 239000010949 copper Substances 0.000 abstract description 20
- 229910052802 copper Inorganic materials 0.000 abstract description 19
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 9
- 239000004332 silver Substances 0.000 abstract description 9
- 229910052709 silver Inorganic materials 0.000 abstract description 9
- 229910045601 alloy Inorganic materials 0.000 abstract description 8
- 239000000956 alloy Substances 0.000 abstract description 8
- 229910001092 metal group alloy Inorganic materials 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000010891 electric arc Methods 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 19
- 239000012530 fluid Substances 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 8
- 229910052804 chromium Inorganic materials 0.000 description 8
- 239000011651 chromium Substances 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 238000009853 pyrometallurgy Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200400360 | 2004-01-19 | ||
| ZA2004/0360 | 2004-01-19 | ||
| ZA2004/0937 | 2004-02-05 | ||
| ZA2004/0938 | 2004-02-05 | ||
| ZA2004/0936 | 2004-02-05 | ||
| ZA2004/6208 | 2004-08-04 | ||
| ZA2004/6209 | 2004-08-04 | ||
| ZA2004/8292 | 2004-10-14 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101617992A Division CN101155443B (zh) | 2004-01-19 | 2005-01-19 | 电弧炉的压环组件 |
| CN2007101617988A Division CN101146382B (zh) | 2004-01-19 | 2005-01-19 | 电弧炉的压环组件 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1926923A CN1926923A (zh) | 2007-03-07 |
| CN100584131C true CN100584131C (zh) | 2010-01-20 |
Family
ID=37818252
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101617988A Active CN101146382B (zh) | 2004-01-19 | 2005-01-19 | 电弧炉的压环组件 |
| CN200580006485A Active CN100584131C (zh) | 2004-01-19 | 2005-01-19 | 电弧炉的压环组件 |
| CN2007101617992A Active CN101155443B (zh) | 2004-01-19 | 2005-01-19 | 电弧炉的压环组件 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101617988A Active CN101146382B (zh) | 2004-01-19 | 2005-01-19 | 电弧炉的压环组件 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101617992A Active CN101155443B (zh) | 2004-01-19 | 2005-01-19 | 电弧炉的压环组件 |
Country Status (2)
| Country | Link |
|---|---|
| CN (3) | CN101146382B (xx) |
| ZA (5) | ZA200703374B (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105473970A (zh) * | 2013-08-27 | 2016-04-06 | 奥图泰(芬兰)公司 | 用于电极系统中的触靴的压力环组件 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI123373B (fi) | 2008-06-06 | 2013-03-15 | Outotec Oyj | Tiivistyslaite |
| FI124937B (fi) * | 2012-12-20 | 2015-03-31 | Outotec Oyj | Tiivistyslaite |
| FI125431B (en) * | 2013-08-27 | 2015-10-15 | Outotec Finland Oy | Arrangement for sealing a bellows cylinder in a press block of a press ring assembly |
| FI125964B (en) | 2013-08-27 | 2016-04-29 | Outotec Finland Oy | Cooling channel arrangement in electrode system |
| BR112016007743B1 (pt) | 2013-10-08 | 2021-02-17 | Hatch Ltd. | elemento de resfriamento complementar para uso em conjunto com um elemento de resfriamento primário e, método de reparo de um conjunto de parede da fornalha |
| HUE059643T2 (hu) | 2014-04-28 | 2022-12-28 | Hatch Ltd | Hüvelytömítés elektromos kemence elektródjához |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3717445A (en) * | 1969-11-12 | 1973-02-20 | Mitsubishi Steel Mfg | Electrode holder for electric arc furnace and make the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2159779A5 (en) * | 1971-11-12 | 1973-06-22 | Inst Elektroswarki Patona | Plasmatron adjuster - for plasma arc furnace with compressed air drive |
| FR2363958A1 (fr) * | 1976-09-07 | 1978-03-31 | Bozel Electrometallurgie | Perfectionnements apportes au dispositif de montage d'une plaque de contact pour une electrode de four electrique |
-
2005
- 2005-01-19 CN CN2007101617988A patent/CN101146382B/zh active Active
- 2005-01-19 ZA ZA200703374A patent/ZA200703374B/en unknown
- 2005-01-19 CN CN200580006485A patent/CN100584131C/zh active Active
- 2005-01-19 CN CN2007101617992A patent/CN101155443B/zh active Active
- 2005-01-19 ZA ZA200703371A patent/ZA200703371B/en unknown
- 2005-01-19 ZA ZA200703372A patent/ZA200703372B/en unknown
- 2005-01-19 ZA ZA200703373A patent/ZA200703373B/en unknown
-
2006
- 2006-05-25 ZA ZA200604237A patent/ZA200604237B/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3717445A (en) * | 1969-11-12 | 1973-02-20 | Mitsubishi Steel Mfg | Electrode holder for electric arc furnace and make the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105473970A (zh) * | 2013-08-27 | 2016-04-06 | 奥图泰(芬兰)公司 | 用于电极系统中的触靴的压力环组件 |
| CN105473970B (zh) * | 2013-08-27 | 2018-03-06 | 奥图泰(芬兰)公司 | 用于电极系统中的触靴的压力环组件 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101155443A (zh) | 2008-04-02 |
| ZA200703373B (en) | 2009-12-30 |
| CN101146382B (zh) | 2012-08-08 |
| ZA200703371B (en) | 2009-12-30 |
| ZA200604237B (en) | 2010-01-27 |
| CN101146382A (zh) | 2008-03-19 |
| ZA200703372B (en) | 2009-12-30 |
| CN101155443B (zh) | 2011-05-25 |
| ZA200703374B (en) | 2009-12-30 |
| CN1926923A (zh) | 2007-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |