BRPI0907421B8 - Método e aparelho para monitorar a operabilidade de uma grelha móvel em uma máquina de sinterização - Google Patents
Método e aparelho para monitorar a operabilidade de uma grelha móvel em uma máquina de sinterizaçãoInfo
- Publication number
- BRPI0907421B8 BRPI0907421B8 BRPI0907421A BRPI0907421A BRPI0907421B8 BR PI0907421 B8 BRPI0907421 B8 BR PI0907421B8 BR PI0907421 A BRPI0907421 A BR PI0907421A BR PI0907421 A BRPI0907421 A BR PI0907421A BR PI0907421 B8 BRPI0907421 B8 BR PI0907421B8
- Authority
- BR
- Brazil
- Prior art keywords
- operability
- monitoring
- sintering machine
- travelling grate
- mobile grid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
- C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
-
- 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
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
-
- 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
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
- F27B21/02—Sintering grates or tables
-
- 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—Arrangements of monitoring devices; Arrangements of safety devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Control Of Conveyors (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
MÉTODO E APARELHO PARA MONITORAR A OPERABILIDADE DE UMA GRELHA MÓVEL EM UMA MÁQUINA DE SINTERIZAÇÃO. A presente invenção refere-se ao monitoramento da operabilidade de uma grelha móvel usada para o transporte de material a granel em uma usina para aglomeração de minérios em que, por meio de uma medição de distância sem contato a deflexão de uma viga transversal da grelha móvel é medida em um ponto especificado da trajetória de circulação da grelha móvel, a respectiva viga transversal medida é automaticamente identificada e os sinais de valor de medição de distância e os sinais de valor de medição de identificação são combinados para avaliação.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008005449A DE102008005449B3 (de) | 2008-01-22 | 2008-01-22 | Verfahren und Vorrichtung zum Überwachen der Funktionsfähigkeit eines Wanderrostes |
| DE102008005449.6 | 2008-01-22 | ||
| PCT/EP2009/000073 WO2009087101A1 (en) | 2008-01-11 | 2009-01-09 | Method and apparatus for monitoring the operability of a travelling grate in a sintering machine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BRPI0907421A2 BRPI0907421A2 (pt) | 2015-07-14 |
| BRPI0907421B1 BRPI0907421B1 (pt) | 2017-11-28 |
| BRPI0907421B8 true BRPI0907421B8 (pt) | 2023-03-28 |
Family
ID=40490548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0907421A BRPI0907421B8 (pt) | 2008-01-22 | 2009-01-09 | Método e aparelho para monitorar a operabilidade de uma grelha móvel em uma máquina de sinterização |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP2231885B1 (pt) |
| CN (1) | CN101925679B (pt) |
| AT (1) | ATE548471T1 (pt) |
| BR (1) | BRPI0907421B8 (pt) |
| DE (1) | DE102008005449B3 (pt) |
| ES (1) | ES2383489T3 (pt) |
| MX (1) | MX2010007907A (pt) |
| PL (1) | PL2231885T3 (pt) |
| RU (1) | RU2503903C2 (pt) |
| UA (1) | UA104718C2 (pt) |
| WO (1) | WO2009087101A1 (pt) |
| ZA (1) | ZA201004553B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012009511B4 (de) | 2012-05-14 | 2013-12-19 | Outotec Oyj | Rostwagen zur Aufnahme von Schüttgut |
| LU101334B1 (en) * | 2019-07-30 | 2021-02-04 | Wurth Paul Sa | Travelling Grate Condition Monitoring |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04276030A (ja) * | 1991-03-05 | 1992-10-01 | Nkk Corp | 焼結機のグレートバー脱落検出装置 |
| JPH07110193A (ja) * | 1993-10-15 | 1995-04-25 | Nkk Corp | 焼結機のグレートバー脱落検出装置 |
| JPH07187555A (ja) * | 1993-12-27 | 1995-07-25 | Hitachi Ltd | マンコンベア |
| JPH07260366A (ja) * | 1994-03-28 | 1995-10-13 | Nkk Corp | 焼結機のグレートバー脱落検知器および脱落検出装置 |
| JP3583468B2 (ja) * | 1994-05-31 | 2004-11-04 | 東芝ソリューション株式会社 | 軸芯ずれ測定装置 |
| JP3154619B2 (ja) * | 1994-07-01 | 2001-04-09 | 三菱重工業株式会社 | 振れセンサー |
| DE19600231C2 (de) * | 1996-01-05 | 1998-02-19 | Siemens Ag | Vorrichtung und Verfahren zur Steifigkeitsmessung von flachen Sendungen |
| JP3570256B2 (ja) * | 1998-11-19 | 2004-09-29 | Ｊｆｅスチール株式会社 | 焼結機のグレートバー脱落検知装置 |
| CN100494884C (zh) * | 2005-01-04 | 2009-06-03 | 华南理工大学 | 轴类零件弯曲变形面阵ccd测量方法及装置 |
-
2008
- 2008-01-22 DE DE102008005449A patent/DE102008005449B3/de not_active Expired - Fee Related
-
2009
- 2009-01-09 AT AT09701078T patent/ATE548471T1/de active
- 2009-01-09 ES ES09701078T patent/ES2383489T3/es active Active
- 2009-01-09 WO PCT/EP2009/000073 patent/WO2009087101A1/en active Application Filing
- 2009-01-09 PL PL09701078T patent/PL2231885T3/pl unknown
- 2009-01-09 EP EP09701078A patent/EP2231885B1/en active Active
- 2009-01-09 MX MX2010007907A patent/MX2010007907A/es active IP Right Grant
- 2009-01-09 RU RU2010134932/02A patent/RU2503903C2/ru not_active IP Right Cessation
- 2009-01-09 UA UAA201010277A patent/UA104718C2/uk unknown
- 2009-01-09 CN CN2009801027456A patent/CN101925679B/zh active Active
- 2009-01-09 BR BRPI0907421A patent/BRPI0907421B8/pt active IP Right Grant
-
2010
- 2010-06-28 ZA ZA2010/04553A patent/ZA201004553B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATE548471T1 (de) | 2012-03-15 |
| WO2009087101A1 (en) | 2009-07-16 |
| MX2010007907A (es) | 2011-10-03 |
| BRPI0907421A2 (pt) | 2015-07-14 |
| CN101925679A (zh) | 2010-12-22 |
| ZA201004553B (en) | 2011-10-26 |
| RU2503903C2 (ru) | 2014-01-10 |
| ES2383489T3 (es) | 2012-06-21 |
| DE102008005449B3 (de) | 2009-04-30 |
| EP2231885B1 (en) | 2012-03-07 |
| WO2009087101A8 (en) | 2010-01-28 |
| RU2010134932A (ru) | 2012-02-27 |
| CN101925679B (zh) | 2013-03-27 |
| UA104718C2 (uk) | 2014-03-11 |
| EP2231885A1 (en) | 2010-09-29 |
| PL2231885T3 (pl) | 2012-08-31 |
| BRPI0907421B1 (pt) | 2017-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 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] | ||
| B25A | Requested transfer of rights approved | ||
| B25A | Requested transfer of rights approved | ||
| B25D | Requested change of name of applicant approved |