PL4182281T3 - Współprądowo-przeciwprądowy regeneracyjny piec szybowy i sposób wypalania skał węglanowych - Google Patents

Współprądowo-przeciwprądowy regeneracyjny piec szybowy i sposób wypalania skał węglanowych

Info

Publication number
PL4182281T3
PL4182281T3 PL21748796.6T PL21748796T PL4182281T3 PL 4182281 T3 PL4182281 T3 PL 4182281T3 PL 21748796 T PL21748796 T PL 21748796T PL 4182281 T3 PL4182281 T3 PL 4182281T3
Authority
PL
Poland
Prior art keywords
parallel
shaft kiln
carbonate rock
flow regenerative
regenerative shaft
Prior art date
Application number
PL21748796.6T
Other languages
English (en)
Inventor
Hannes Piringer
Original Assignee
Maerz Ofenbau Ag
Thyssenkrupp Ag
thyssenkrupp Polysius GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=77155736&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL4182281(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maerz Ofenbau Ag, Thyssenkrupp Ag, thyssenkrupp Polysius GmbH filed Critical Maerz Ofenbau Ag
Publication of PL4182281T3 publication Critical patent/PL4182281T3/pl

Links

Classifications

    • 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
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering 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
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • 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
    • F27B1/24—Cooling arrangements
    • 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
    • F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • 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
    • F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F27D2007/063—Special atmospheres, e.g. high pressure atmospheres
    • 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
    • F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
    • F27D2019/0009—Monitoring the pressure in an enclosure or kiln zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Furnace Details (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
PL21748796.6T 2020-07-20 2021-07-07 Współprądowo-przeciwprądowy regeneracyjny piec szybowy i sposób wypalania skał węglanowych PL4182281T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020004372.0A DE102020004372A1 (de) 2020-07-20 2020-07-20 Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein
PCT/EP2021/068842 WO2022017796A1 (de) 2020-07-20 2021-07-07 Gleichstrom-gegenstrom-regenerativ-schachtofen und verfahren zum brennen von karbonatgestein

Publications (1)

Publication Number Publication Date
PL4182281T3 true PL4182281T3 (pl) 2024-09-23

Family

ID=77155736

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21748796.6T PL4182281T3 (pl) 2020-07-20 2021-07-07 Współprądowo-przeciwprądowy regeneracyjny piec szybowy i sposób wypalania skał węglanowych

Country Status (8)

Country Link
US (1) US20230257302A1 (pl)
EP (1) EP4182281B1 (pl)
CN (1) CN115803302B (pl)
DE (1) DE102020004372A1 (pl)
ES (1) ES2984061T3 (pl)
MX (1) MX2023000864A (pl)
PL (1) PL4182281T3 (pl)
WO (1) WO2022017796A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020004372A1 (de) 2020-07-20 2022-01-20 Maerz Ofenbau Ag Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein
CN114524628B (zh) * 2022-02-28 2023-10-03 中冶长天国际工程有限责任公司 一种无粉尘外泄的双膛石灰窑系统及泄压方法
LU103028B1 (de) * 2022-10-14 2024-04-15 Maerz Ofenbau Verfahren zur Schachtumsteuerung eines Gleichstrom-Gegenstrom-Regenerativ-Schachtofens
WO2024078859A1 (de) * 2022-10-14 2024-04-18 Maerz Ofenbau Ag Verfahren zur schachtumsteuerung eines gleichstrom-gegenstrom-regenerativ-schachtofens
CN118310294A (zh) * 2024-04-17 2024-07-09 中冶焦耐(大连)工程技术有限公司 一种低热值煤气双膛竖窑废气循环利用系统及其控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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
CH650234A5 (de) 1980-10-14 1985-07-15 Maerz Ofenbau Verfahren und anlage zum brennen von kalkstein und aehnlichen mineralischen rohstoffen.
AT377248B (de) * 1982-07-12 1985-02-25 Maerz Ofenbau Verfahren und schachtofen zum brennen von kalkstein
DE3833069C2 (de) 1987-09-30 1999-04-08 Ipz Industrieanlagen Peter Zei Anlage zum Brennen von stückigem und/oder pelletiertem Brenngut
AT390248B (de) 1988-12-21 1990-04-10 Voest Alpine Ind Anlagen Verfahren und vorrichtung zum brennen von karbonathaltigem, mineralischem brenngut
CH686459A5 (de) * 1992-03-07 1996-03-29 Maerz Ofenbau Schachtofen zum Brennen von stuckigem, mineralischem Fuellgut.
DE102009058304B4 (de) 2009-12-15 2013-01-17 Maerz Ofenbau Ag Gleichstrom-Gegenstrom-Regenerativ-Kalkofen sowie Verfahren zum Betreiben desselben
DE102010060866B3 (de) 2010-11-29 2012-02-16 Maerz Ofenbau Ag Vorrichtung und Verfahren zum Brennen und/oder Kalzinieren von stückigem Gut
CN102557492A (zh) * 2012-01-06 2012-07-11 石家庄市新华工业炉有限公司 一种蓄热式双膛石灰窑
CN106959007A (zh) * 2017-04-28 2017-07-18 大连重工机电设备成套有限公司 旋转套筒竖炉工艺控制系统
RU2724835C1 (ru) * 2019-03-28 2020-06-25 Общество С Ограниченной Ответственностью "Известа" Способ обжига карбонатного материала в прямоточно-противоточной печи с двумя шахтами
DE102020004372A1 (de) 2020-07-20 2022-01-20 Maerz Ofenbau Ag Gleichstrom-Gegenstrom-Regenerativ-Schachtofen und Verfahren zum Brennen von Karbonatgestein

Also Published As

Publication number Publication date
US20230257302A1 (en) 2023-08-17
WO2022017796A1 (de) 2022-01-27
BR112023001074A2 (pt) 2023-03-07
DE102020004372A1 (de) 2022-01-20
EP4182281B1 (de) 2024-06-12
CN115803302A (zh) 2023-03-14
ES2984061T3 (es) 2024-10-28
MX2023000864A (es) 2023-02-15
EP4182281A1 (de) 2023-05-24
EP4182281C0 (de) 2024-06-12
CN115803302B (zh) 2024-06-04

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