BR112012009041B1 - Forno de calcinação regenerativo de fluxo paralelo e método para operação do mesmo - Google Patents
Forno de calcinação regenerativo de fluxo paralelo e método para operação do mesmo Download PDFInfo
- Publication number
- BR112012009041B1 BR112012009041B1 BR112012009041-0A BR112012009041A BR112012009041B1 BR 112012009041 B1 BR112012009041 B1 BR 112012009041B1 BR 112012009041 A BR112012009041 A BR 112012009041A BR 112012009041 B1 BR112012009041 B1 BR 112012009041B1
- Authority
- BR
- Brazil
- Prior art keywords
- combustion
- overflow channel
- hot gases
- fact
- parameter
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000001354 calcination Methods 0.000 title claims abstract description 19
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 8
- 238000002485 combustion reaction Methods 0.000 claims abstract description 68
- 239000007789 gas Substances 0.000 claims abstract description 61
- 239000000446 fuel Substances 0.000 claims abstract description 27
- 238000005259 measurement Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 13
- 238000009529 body temperature measurement Methods 0.000 claims description 5
- 230000009257 reactivity Effects 0.000 description 11
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 9
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 9
- 239000000292 calcium oxide Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 5
- 235000019738 Limestone Nutrition 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 239000006028 limestone Substances 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000012795 verification Methods 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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
- C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces
-
- 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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/26—Arrangements of controlling devices
-
- 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
- F27D19/00—Arrangements of controlling devices
-
- 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
- F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
- F27D21/0014—Devices for monitoring temperature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Regulation And Control Of Combustion (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009058304A DE102009058304B4 (de) | 2009-12-15 | 2009-12-15 | Gleichstrom-Gegenstrom-Regenerativ-Kalkofen sowie Verfahren zum Betreiben desselben |
| DE102009058304.1 | 2009-12-15 | ||
| PCT/EP2010/063559 WO2011072894A1 (de) | 2009-12-15 | 2010-09-15 | Gleichstrom-gegenstrom-regenerativ-kalkofen sowie verfahren zum betreiben desselben |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112012009041A2 BR112012009041A2 (pt) | 2016-04-19 |
| BR112012009041B1 true BR112012009041B1 (pt) | 2018-02-14 |
Family
ID=43034586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112012009041-0A BR112012009041B1 (pt) | 2009-12-15 | 2010-09-15 | Forno de calcinação regenerativo de fluxo paralelo e método para operação do mesmo |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US9011143B2 (https=) |
| EP (1) | EP2478314B1 (https=) |
| JP (1) | JP5778170B2 (https=) |
| CN (1) | CN102630294B (https=) |
| BR (1) | BR112012009041B1 (https=) |
| DE (1) | DE102009058304B4 (https=) |
| ES (1) | ES2511055T3 (https=) |
| IN (1) | IN2012DN03079A (https=) |
| MX (1) | MX2012006908A (https=) |
| MY (1) | MY163138A (https=) |
| PL (1) | PL2478314T3 (https=) |
| RU (1) | RU2538844C2 (https=) |
| SI (1) | SI2478314T1 (https=) |
| WO (1) | WO2011072894A1 (https=) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1023010B1 (fr) * | 2015-10-06 | 2016-11-04 | Lhoist Recherche Et Developpement Sa | Procédé de calcination de roche minérale dans un four droit vertical à flux parallèles régénératif et four mis en oeuvre |
| RU2654227C2 (ru) * | 2015-12-24 | 2018-05-17 | Общество с ограниченной ответственностью "Промэлектроника" ООО "Промэлектроника" | Способ обжига карбонатного сырья в двухшахтной противоточной печи |
| DE102016103937A1 (de) * | 2016-03-04 | 2017-09-07 | Maerz Ofenbau Ag | Ofen und Verfahren zum Betreiben eines Ofens |
| DE102016104076A1 (de) * | 2016-03-07 | 2017-09-07 | Maerz Ofenbau Ag | Anlage mit einem Ofen und Verfahren zum Betreiben einer solchen Anlage |
| CN109141015A (zh) * | 2017-06-15 | 2019-01-04 | 宝钢工程技术集团有限公司 | 双膛石灰窑双闭环温度控制装置及其使用方法 |
| JP2019077580A (ja) * | 2017-10-24 | 2019-05-23 | スチールプランテック株式会社 | 並行流蓄熱式石灰焼成炉 |
| PL423762A1 (pl) * | 2017-12-06 | 2019-06-17 | Kopalnia Granitu Kamienna Góra – Celiny Spółka Z Ograniczoną Odpowiedzialnością | Sposób wytwarzania nisko reaktywnego wapna |
| CN111847912A (zh) * | 2019-04-25 | 2020-10-30 | 中冶长天国际工程有限责任公司 | 双膛石灰窑系统及其控制方法 |
| CN111847911B (zh) * | 2019-04-25 | 2022-06-03 | 中冶长天国际工程有限责任公司 | 双膛石灰窑系统及其控制方法 |
| TWI817086B (zh) | 2020-02-26 | 2023-10-01 | 瑞士商邁爾茲歐芬堡公司 | 在ｇｇｒ豎爐中燃燒含碳材料的方法 |
| DE102020202481A1 (de) | 2020-02-26 | 2021-08-26 | Maerz Ofenbau Ag | Verfahren zum Brennen von karbonhaltigem Material in einem GGR-Schachtofen |
| LU101654B1 (de) | 2020-02-26 | 2021-08-26 | Thyssenkrupp Ag | Verfahren zum Brennen von karbonhaltigem Material in einem GGR-Schachtofen |
| DE102020004372A1 (de) | 2020-07-20 | 2022-01-20 | Maerz Ofenbau Ag | Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein |
| DE102021204176A1 (de) | 2021-04-27 | 2022-10-27 | Maerz Ofenbau Ag | Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein |
| EP4330614B1 (de) | 2021-04-27 | 2025-06-04 | Maerz Ofenbau AG | Ofen und verfahren zum brennen von karbonatgestein |
| BE1029344B1 (de) | 2021-04-27 | 2022-11-28 | Thyssenkrupp Ind Solutions Ag | Kalkofensystem zum Brennen von Karbonatgestein und Verfahren zum Umbau eines GGR-Schachtofens in ein Kalkofensystem mit einem Schachtofen |
| BE1029343B1 (de) | 2021-04-27 | 2022-11-28 | Thyssenkrupp Ind Solutions Ag | Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein |
| DE102021204175A1 (de) | 2021-04-27 | 2022-10-27 | Maerz Ofenbau Ag | Kalkofensystem zum Brennen von Karbonatgestein und Verfahren zum Umbau eines GGR-Schachtofens in ein Kalkofensystem mit einem Schachtofen |
| WO2022229120A1 (de) | 2021-04-27 | 2022-11-03 | Maerz Ofenbau Ag | Kalkofensystem zum brennen von karbonatgestein und verfahren zum umbau eines ggr-schachtofens in ein kalkofensystem mit einem schachtofen |
| CN113955956A (zh) * | 2021-11-30 | 2022-01-21 | 中冶京诚工程技术有限公司 | 双膛蓄热式石灰窑 |
| CN114739160B (zh) * | 2022-03-29 | 2024-01-16 | 广西柳钢新材料科技有限公司 | 降低燃气双膛窑氮气消耗的方法 |
| WO2024046818A1 (de) | 2022-08-30 | 2024-03-07 | thyssenkrupp Polysius GmbH | Reduktion von co2-emissionen bei der herstellung von zementklinker |
| DE102022208981A1 (de) | 2022-08-30 | 2024-02-29 | Thyssenkrupp Ag | Reduktion von CO2-Emissionen bei der Herstellung von Zementklinker |
| BE1030823B1 (de) | 2022-08-30 | 2024-03-26 | Thyssenkrupp Ind Solutions Ag | Reduktion von CO2-Emissionen bei der Herstellung von Zementklinker |
| WO2024078859A1 (de) | 2022-10-14 | 2024-04-18 | Maerz Ofenbau Ag | Verfahren zur schachtumsteuerung eines gleichstrom-gegenstrom-regenerativ-schachtofens |
| LU103028B1 (de) | 2022-10-14 | 2024-04-15 | Maerz Ofenbau | Verfahren zur Schachtumsteuerung eines Gleichstrom-Gegenstrom-Regenerativ-Schachtofens |
| DE102022210898A1 (de) | 2022-10-14 | 2023-07-06 | Maerz Ofenbau Ag | Verfahren zur Schachtumsteuerung eines Gleichstrom-Gegenstrom-Regenerativ-Schachtofens |
| DE102023102446A1 (de) | 2023-02-01 | 2023-07-06 | Maerz Ofenbau Ag | Ofen und Verfahren zum Brennen von Karbonatgestein |
| DE102023102447A1 (de) | 2023-02-01 | 2023-07-06 | Maerz Ofenbau Ag | Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein |
| BE1031302B1 (de) | 2023-02-01 | 2024-09-04 | Maerz Ofenbau | Ofen und Verfahren zum Brennen von Karbonatgestein |
| PL4430010T3 (pl) | 2023-02-01 | 2025-06-09 | Maerz Ofenbau Ag | Piec i sposób wypalania skał węglanowych |
| BE1031308B1 (de) | 2023-02-01 | 2024-09-04 | Maerz Ofenbau | Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein |
| WO2024160706A1 (de) | 2023-02-01 | 2024-08-08 | Maerz Ofenbau Ag | Gleichstrom-gegenstrom-regenerativ-schachtofen und verfahren zum brennen von karbonatgestein |
| EP4450912A1 (de) | 2023-04-21 | 2024-10-23 | Scheuch Management Holding GmbH | Anlage und verfahren zum brennen von kalkstein zu branntkalk |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH637760A5 (en) * | 1978-09-15 | 1983-08-15 | Maerz Ofenbau | Method for burning mineral, carbonate-containing raw materials in the co-current regenerative shaft furnace |
| CH638604A5 (de) * | 1978-12-29 | 1983-09-30 | Maerz Ofenbau | Verfahren zum brennen von mineralischen karbonathaltigen rohstoffen im gleichstrom-regenerativ-schachthofen. |
| CH638297A5 (de) * | 1979-02-28 | 1983-09-15 | Maerz Ofenbau | Verfahren und vorrichtung zur beheizung von gleichstrom-regenerativ-schachtoefen. |
| US4315515A (en) * | 1980-04-11 | 1982-02-16 | Brown & Williamson Tobacco Corporation | Tobacco drying apparatus |
| CH647313A5 (de) * | 1980-04-30 | 1985-01-15 | Maerz Ofenbau | Regenerativ-schachtofen zum brennen von karbonathaltigen rohstoffen. |
| AT377248B (de) * | 1982-07-12 | 1985-02-25 | Maerz Ofenbau | Verfahren und schachtofen zum brennen von kalkstein |
| CH686459A5 (de) * | 1992-03-07 | 1996-03-29 | Maerz Ofenbau | Schachtofen zum Brennen von stuckigem, mineralischem Fuellgut. |
| RU2085816C1 (ru) * | 1993-07-06 | 1997-07-27 | Акционерное общество открытого типа "Западно-Сибирский металлургический комбинат" | Способ обжига кусковых карбонатных пород в двухшахтной прямоточно-противоточной печи |
| EP0736732B1 (en) * | 1994-09-24 | 2001-12-19 | Nkk Corporation | Radiant tube burner |
| JP3719616B2 (ja) * | 1995-12-28 | 2005-11-24 | 日本ファーネス工業株式会社 | 気流炉 |
| US6113387A (en) * | 1997-08-14 | 2000-09-05 | Global Stone Corporation | Method and apparatus for controlling kiln |
| DE59900088D1 (de) * | 1999-02-27 | 2001-06-13 | Zeisel Peter | Verfahren zum Brennen von stückigem Brenngut, insbesondere von Kalkstein, Dolomit und Magnesit, und Regenerativschachtofen zur Durchführung des Verfahrens |
| ES2254352T3 (es) * | 2000-04-11 | 2006-06-16 | Maerz Ofenbau Ag | Procedimiento para la combustion de material carbonatado. |
| DE10324953A1 (de) * | 2003-06-03 | 2004-12-23 | Maerz Ofenbau Ag | Verfahren zum Brennen von stückigem Brenngut |
| KR20040110898A (ko) * | 2003-06-20 | 2004-12-31 | 주식회사 포스코 | 샤프트 킬른의 소성로 내 열가스 제어장치 |
| BE1018212A3 (fr) * | 2008-07-10 | 2010-07-06 | Carmeuse Res And Technology | Methode de conduite des fours droits de type regeneratif pour la production de chaux. |
-
2009
- 2009-12-15 DE DE102009058304A patent/DE102009058304B4/de not_active Withdrawn - After Issue
-
2010
- 2010-09-15 RU RU2012129962/02A patent/RU2538844C2/ru active
- 2010-09-15 WO PCT/EP2010/063559 patent/WO2011072894A1/de not_active Ceased
- 2010-09-15 MX MX2012006908A patent/MX2012006908A/es active IP Right Grant
- 2010-09-15 CN CN201080053913.XA patent/CN102630294B/zh active Active
- 2010-09-15 SI SI201030758T patent/SI2478314T1/sl unknown
- 2010-09-15 US US13/501,341 patent/US9011143B2/en active Active
- 2010-09-15 PL PL10755140T patent/PL2478314T3/pl unknown
- 2010-09-15 JP JP2012543539A patent/JP5778170B2/ja not_active Expired - Fee Related
- 2010-09-15 EP EP10755140.0A patent/EP2478314B1/de active Active
- 2010-09-15 ES ES10755140.0T patent/ES2511055T3/es active Active
- 2010-09-15 BR BR112012009041-0A patent/BR112012009041B1/pt not_active IP Right Cessation
- 2010-09-15 MY MYPI2012001598A patent/MY163138A/en unknown
-
2012
- 2012-04-10 IN IN3079DEN2012 patent/IN2012DN03079A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011072894A1 (de) | 2011-06-23 |
| DE102009058304B4 (de) | 2013-01-17 |
| CN102630294A (zh) | 2012-08-08 |
| JP5778170B2 (ja) | 2015-09-16 |
| ES2511055T3 (es) | 2014-10-22 |
| DE102009058304A1 (de) | 2011-06-16 |
| CN102630294B (zh) | 2014-10-15 |
| MY163138A (en) | 2017-08-15 |
| BR112012009041A2 (pt) | 2016-04-19 |
| SI2478314T1 (sl) | 2015-01-30 |
| PL2478314T3 (pl) | 2015-02-27 |
| RU2012129962A (ru) | 2014-01-27 |
| MX2012006908A (es) | 2012-10-05 |
| US9011143B2 (en) | 2015-04-21 |
| EP2478314A1 (de) | 2012-07-25 |
| RU2538844C2 (ru) | 2015-01-10 |
| JP2013513542A (ja) | 2013-04-22 |
| EP2478314B1 (de) | 2014-07-02 |
| IN2012DN03079A (https=) | 2015-07-31 |
| US20120244484A1 (en) | 2012-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 13A ANUIDADE. |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2740 DE 11-07-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |