CN201217678Y - 镍再生资源中间合金的熔炼净化处理炉 - Google Patents
镍再生资源中间合金的熔炼净化处理炉 Download PDFInfo
- Publication number
- CN201217678Y CN201217678Y CNU2008200964755U CN200820096475U CN201217678Y CN 201217678 Y CN201217678 Y CN 201217678Y CN U2008200964755 U CNU2008200964755 U CN U2008200964755U CN 200820096475 U CN200820096475 U CN 200820096475U CN 201217678 Y CN201217678 Y CN 201217678Y
- Authority
- CN
- China
- Prior art keywords
- furnace
- gas supply
- smelting
- air supply
- melting
- 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 - Lifetime
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- 238000003723 Smelting Methods 0.000 title claims description 14
- 238000000746 purification Methods 0.000 title claims description 8
- 229910000990 Ni alloy Inorganic materials 0.000 title 1
- 239000000956 alloy Substances 0.000 claims abstract description 59
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 58
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 15
- 238000007670 refining Methods 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000010891 electric arc Methods 0.000 claims description 12
- 238000010079 rubber tapping Methods 0.000 claims description 9
- 238000002844 melting Methods 0.000 abstract description 31
- 230000008018 melting Effects 0.000 abstract description 31
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 22
- 239000007788 liquid Substances 0.000 description 21
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000009628 steelmaking Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000601 superalloy Inorganic materials 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200964755U CN201217678Y (zh) | 2008-07-07 | 2008-07-07 | 镍再生资源中间合金的熔炼净化处理炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200964755U CN201217678Y (zh) | 2008-07-07 | 2008-07-07 | 镍再生资源中间合金的熔炼净化处理炉 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217678Y true CN201217678Y (zh) | 2009-04-08 |
Family
ID=40540512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200964755U Expired - Lifetime CN201217678Y (zh) | 2008-07-07 | 2008-07-07 | 镍再生资源中间合金的熔炼净化处理炉 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217678Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103677927A (zh) * | 2013-12-16 | 2014-03-26 | 华为技术有限公司 | 软件升级的方法及装置 |
| CN105987599A (zh) * | 2015-01-29 | 2016-10-05 | 边仁杰 | 蓄热炉底枕 |
| CN118089403A (zh) * | 2024-04-26 | 2024-05-28 | 山西臻世锦节能科技有限公司 | 一种钢渣综合改性用还原炉及装备及方法 |
-
2008
- 2008-07-07 CN CNU2008200964755U patent/CN201217678Y/zh not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103677927A (zh) * | 2013-12-16 | 2014-03-26 | 华为技术有限公司 | 软件升级的方法及装置 |
| CN105987599A (zh) * | 2015-01-29 | 2016-10-05 | 边仁杰 | 蓄热炉底枕 |
| CN105987599B (zh) * | 2015-01-29 | 2019-06-14 | 边仁杰 | 蓄热炉 |
| CN118089403A (zh) * | 2024-04-26 | 2024-05-28 | 山西臻世锦节能科技有限公司 | 一种钢渣综合改性用还原炉及装备及方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: AVIC SHANGDA METAL RECYCLING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HEBEI SHANGDA RENEWABLE RESOURCES TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 054800 No. 12 New Century Avenue, Qinghe County international cashmere science and Technology Park, Hebei, China Patentee after: AVIC Shangda Metal Regeneration Technology Co.,Ltd. Address before: 054800 No. 12 New Century Avenue, Qinghe County international cashmere science and Technology Park, Hebei, China Patentee before: Hebei Shangda Renewable Resources Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 054800 No. 12 New Century Avenue, Qinghe County international cashmere science and Technology Park, Hebei, China Patentee after: AVIC SHANGDA METAL REGENERATION TECHNOLOGY CO., LTD. Address before: 054800 No. 12 New Century Avenue, Qinghe County international cashmere science and Technology Park, Hebei, China Patentee before: AVIC Shangda Metal Regeneration Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090408 |