CN101748292A - Tilting charge and discharge type reducing furnace and reducing method thereof - Google Patents
Tilting charge and discharge type reducing furnace and reducing method thereof Download PDFInfo
- Publication number
- CN101748292A CN101748292A CN200810239661A CN200810239661A CN101748292A CN 101748292 A CN101748292 A CN 101748292A CN 200810239661 A CN200810239661 A CN 200810239661A CN 200810239661 A CN200810239661 A CN 200810239661A CN 101748292 A CN101748292 A CN 101748292A
- Authority
- CN
- China
- Prior art keywords
- jar
- reduction
- heater
- reduction jar
- discharge type
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000009467 reduction Effects 0.000 claims description 105
- 239000002893 slag Substances 0.000 claims description 47
- 238000005453 pelletization Methods 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 238000010304 firing Methods 0.000 claims description 9
- 238000011946 reduction process Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 29
- 230000008569 process Effects 0.000 abstract description 14
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 17
- 229910052749 magnesium Inorganic materials 0.000 description 14
- 239000011777 magnesium Substances 0.000 description 14
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 description 12
- 239000000428 dust Substances 0.000 description 7
- 238000003723 Smelting Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 208000028571 Occupational disease Diseases 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Abstract
Description
Sequence number | Project | Tilting charge and discharge type reducing furnace | |
1 | The body of heater fixed sturcture | Be fixed on the platform that to vert, can vert with platform. | Fully solid-state on the basis, maintain static |
2 | Reduction jar displacement structure | Horizontal positioned in the production is verted with body of heater when taking on the material slag. | Maintain static |
3 | The reduction jar structure | Both sides are opened wide | One side is opened wide one side closed |
Sequence number | Project | Tilting charge and discharge type reducing furnace | Common reduction furnace |
??4 | Reduce canned discharging slag | The one side side of feeding is slagged tap | Take on material, slag at homonymy |
??5 | Charging method | Mechanical charging | Hand charging |
??6 | The mode of slagging tap | Automatically slag tap | Manually slag tap |
??7 | The dust situation of slagging tap | No dust is pollution-free | Dust is more pollution |
??8 | Amount of labour demanded | Be traditional 20% | Very big |
??9 | Burning, vacuum, water cooled pipeline | Localized metallic is flexible coupling, and all the other connect firmly | All hard the connection |
??10 | The MAGNESIUM METAL crystallization position | Can also can end can reduced at reduction jar middle part | Can only be at reduction jar opening end |
??11 | Automatization level | Automatically control | Manual operation |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102396614A CN101748292B (en) | 2008-12-15 | 2008-12-15 | Tilting charge and discharge type reducing furnace and reducing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102396614A CN101748292B (en) | 2008-12-15 | 2008-12-15 | Tilting charge and discharge type reducing furnace and reducing method thereof |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011102120451A Division CN102286668A (en) | 2008-12-15 | 2008-12-15 | Tilting charge and discharge type reducing furnace and reducing method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101748292A true CN101748292A (en) | 2010-06-23 |
CN101748292B CN101748292B (en) | 2011-10-19 |
Family
ID=42475903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102396614A Expired - Fee Related CN101748292B (en) | 2008-12-15 | 2008-12-15 | Tilting charge and discharge type reducing furnace and reducing method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101748292B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102409185A (en) * | 2011-11-14 | 2012-04-11 | 宁夏华亿镁业股份有限公司 | Novel reduction method in pidgeon magnesium refining process |
CN103572073A (en) * | 2013-11-22 | 2014-02-12 | 宁夏鹏程致远自动化技术有限公司 | Novel tipping device for high-temperature material container |
CN108179287A (en) * | 2018-02-05 | 2018-06-19 | 淮阴师范学院 | A kind of horizontal reductive jar mechanical automation loading and unloading device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1067071A (en) * | 1991-05-23 | 1992-12-16 | 颜志明 | The industrialized producing technology technology and the equipment thereof of the vacuum-thermal method of non-ferrous metal such as strontium and barium |
CN1163622C (en) * | 2000-09-29 | 2004-08-25 | 于洪喜 | Internal heating method magnesium-smelting productive technology and equipment |
-
2008
- 2008-12-15 CN CN2008102396614A patent/CN101748292B/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102409185A (en) * | 2011-11-14 | 2012-04-11 | 宁夏华亿镁业股份有限公司 | Novel reduction method in pidgeon magnesium refining process |
CN103572073A (en) * | 2013-11-22 | 2014-02-12 | 宁夏鹏程致远自动化技术有限公司 | Novel tipping device for high-temperature material container |
CN108179287A (en) * | 2018-02-05 | 2018-06-19 | 淮阴师范学院 | A kind of horizontal reductive jar mechanical automation loading and unloading device |
Also Published As
Publication number | Publication date |
---|---|
CN101748292B (en) | 2011-10-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WANG ZHANGFU |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110816 Address after: 100098 Beijing city Haidian District No. 48 Zhichun Road Yingdu building block C 3 unit 18D Applicant after: Xin Weiya Address before: 100098 Beijing city Haidian District No. 48 Zhichun Road Yingdu building block C 3 unit 18D Applicant before: Xin Weiya Co-applicant before: Wang Zhangfu |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: QINGDAO RONGHENG ENERGY SAVING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: XIN WEIYA Effective date: 20120627 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100098 HAIDIAN, BEIJING TO: 266705 QINGDAO, SHANDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120627 Address after: 266705, No. 138, Hongkong Road, Pingdu overseas Chinese science and Technology Park, Shandong, Qingdao Patentee after: Qingdao Rongheng energy saving equipment Co. Ltd. Address before: 100098 Beijing city Haidian District No. 48 Zhichun Road Yingdu building block C 3 unit 18D Patentee before: Xin Weiya |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20171215 |
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CF01 | Termination of patent right due to non-payment of annual fee |