BRPI0501993A - Forno industrial - Google Patents

Forno industrial

Info

Publication number
BRPI0501993A
BRPI0501993A BR0501993-1A BRPI0501993A BRPI0501993A BR PI0501993 A BRPI0501993 A BR PI0501993A BR PI0501993 A BRPI0501993 A BR PI0501993A BR PI0501993 A BRPI0501993 A BR PI0501993A
Authority
BR
Brazil
Prior art keywords
filled
cement
gaps
industrial oven
forks
Prior art date
Application number
BR0501993-1A
Other languages
English (en)
Inventor
Hannes Piringer
Original Assignee
Maerz Ofenbau
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
Application filed by Maerz Ofenbau filed Critical Maerz Ofenbau
Publication of BRPI0501993A publication Critical patent/BRPI0501993A/pt
Publication of BRPI0501993B1 publication Critical patent/BRPI0501993B1/pt

Links

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
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/12—Shells or casings; Supports therefor
    • F27B1/14—Arrangements of linings
    • 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
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

"FORNO INDUSTRIAL". Que, executado como por exemplo forno regenerativo conforme Maerz, possui uma parede interior curvada envolvente de várias camadas (4) onde os gases aquecidos fluem em volta. Pelo menos sua camada de revestimento exterior convexa (11) apresenta pedras de formato refratárias endentadas (11). Para evitar tensões térmicas nocivas a camada de revestimento convexa (13) causadas durante o aquecimento do forno, a mesma é interrompida no seu perímetro por pelo menos uma área de compensação (15). Esta área e composta por dois elementos de concreto (20, 21) adjacentes às pedras de formato (11) que envolvem entre si uma fenda de expansão (19).
BRPI0501993-1A 2004-06-05 2005-06-03 Industrial oven BRPI0501993B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP040133316 2004-06-05
EP04013331A EP1602889B1 (de) 2004-06-05 2004-06-05 Industrieofen

Publications (2)

Publication Number Publication Date
BRPI0501993A true BRPI0501993A (pt) 2006-01-24
BRPI0501993B1 BRPI0501993B1 (pt) 2017-12-12

Family

ID=34925268

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0501993-1A BRPI0501993B1 (pt) 2004-06-05 2005-06-03 Industrial oven

Country Status (11)

Country Link
EP (1) EP1602889B1 (pt)
CN (1) CN100483057C (pt)
AT (1) ATE349667T1 (pt)
BR (1) BRPI0501993B1 (pt)
DE (1) DE502004002454D1 (pt)
ES (1) ES2279256T3 (pt)
MX (1) MXPA05005966A (pt)
MY (1) MY141346A (pt)
PL (1) PL1602889T3 (pt)
RU (1) RU2301388C2 (pt)
TW (1) TWI294956B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008051059A1 (de) 2008-10-09 2010-05-12 Maerz Ofenbau Ag Feuerfestes Auskleidungselement
EP2199718B1 (en) 2008-12-09 2015-01-28 Cimprogetti S.p.A. Lime kiln
PL2199717T3 (pl) * 2008-12-09 2013-09-30 Cimprogetti Spa Ogniotrwały pierścień dla pieca wapienniczego
CN102012021B (zh) * 2010-11-24 2013-06-19 四川电力建设三公司 循环流化床锅炉炉墙耐火混凝土浇筑结构及浇筑方法
CN102980391B (zh) * 2012-12-19 2014-12-17 中冶长天国际工程有限责任公司 一种烧嘴前端耐热层的施工方法
CN103307883B (zh) * 2013-06-25 2014-11-05 淄博中科达耐火材料有限公司 干法水泥窑三次风管用耐火预制件及其制作方法
RU2638268C2 (ru) * 2015-11-27 2017-12-12 Общество С Ограниченной Ответственностью Внедренческое Производственное Предприятие "Известа" Шахтная печь для обжига карбонатных пород
RU178166U1 (ru) * 2017-04-21 2018-03-26 Общество С Ограниченной Ответственностью "Известа" Прямоточно-противоточная регенеративная печь для обжига карбонатных пород
CN108375305B (zh) * 2018-05-25 2024-01-23 河南龙成煤高效技术应用有限公司 一种炉窑内胆热胀冷缩补偿结构及炉窑

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1672607A (en) * 1925-10-19 1928-06-05 Albert C Fischer Expansion-joint section
DE1212710B (de) * 1958-06-07 1966-03-17 Didier Werke Ag Um seine Laengsachse gekruemmter Schornstein oder Wasch- oder Reaktionsturm
AT314408B (de) * 1972-04-24 1974-04-10 Maerz Ofenbau Schachtofen
DE3239832A1 (de) * 1982-10-27 1984-05-03 Rheinhold & Mahla Gmbh, 6800 Mannheim Feuerbestaendige verbindung von zwei benachbart zueinander angeordneten wandelementen und verfahren zur herstellung der verbindung
US5163831A (en) * 1989-09-20 1992-11-17 Frazier-Simplex, Inc. Refractory tile for a suspended furnace wall
SU1719837A1 (ru) * 1990-03-20 1992-03-15 Государственный Союзный Институт По Проектированию Агрегатов Сталеплавильного И Прокатного Производства Для Черной Металлургии "Стальпроект" Регенеративна шахтна обжигова печь
CN2141545Y (zh) * 1992-09-28 1993-09-01 路昕光 一种工业窑炉炉衬
CN2267445Y (zh) * 1996-04-16 1997-11-12 王继辰 电熔镁砂电炉
CN2363161Y (zh) * 1998-12-30 2000-02-09 宝山钢铁(集团)公司 一种非金属膨胀节
CN2381978Y (zh) * 1999-07-06 2000-06-07 刘大成 轻型熔铝炉拱形炉盖复合结构

Also Published As

Publication number Publication date
MY141346A (en) 2010-04-16
PL1602889T3 (pl) 2007-03-30
ATE349667T1 (de) 2007-01-15
ES2279256T3 (es) 2007-08-16
EP1602889B1 (de) 2006-12-27
DE502004002454D1 (de) 2007-02-08
CN1707210A (zh) 2005-12-14
RU2301388C2 (ru) 2007-06-20
BRPI0501993B1 (pt) 2017-12-12
TW200540384A (en) 2005-12-16
TWI294956B (en) 2008-03-21
MXPA05005966A (es) 2006-04-28
CN100483057C (zh) 2009-04-29
RU2005117077A (ru) 2006-12-10
EP1602889A1 (de) 2005-12-07

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: F27D 1/00 (2006.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/12/2017, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

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 2725 DE 28-03-2023 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.