EA201890250A1 - Способ, в частности, ремонта огнеупорной футеровки металлургического контейнера в горячем состоянии - Google Patents

Способ, в частности, ремонта огнеупорной футеровки металлургического контейнера в горячем состоянии

Info

Publication number
EA201890250A1
EA201890250A1 EA201890250A EA201890250A EA201890250A1 EA 201890250 A1 EA201890250 A1 EA 201890250A1 EA 201890250 A EA201890250 A EA 201890250A EA 201890250 A EA201890250 A EA 201890250A EA 201890250 A1 EA201890250 A1 EA 201890250A1
Authority
EA
Eurasian Patent Office
Prior art keywords
repair
hot
futtering
fire
resistant
Prior art date
Application number
EA201890250A
Other languages
English (en)
Other versions
EA037693B1 (ru
Inventor
Грегор Ламмер
Алехандер Цепак
Original Assignee
Рефрацторы Интеллецтуал Проперты Гмбх & Цо. Кг
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 Рефрацторы Интеллецтуал Проперты Гмбх & Цо. Кг filed Critical Рефрацторы Интеллецтуал Проперты Гмбх & Цо. Кг
Publication of EA201890250A1 publication Critical patent/EA201890250A1/ru
Publication of EA037693B1 publication Critical patent/EA037693B1/ru

Links

Classifications

    • 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
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
    • 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
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • 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
    • F27D21/0014—Devices for monitoring temperature
    • 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
    • F27D21/0021—Devices for monitoring linings for wear
    • 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
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D2001/1605—Repairing linings
    • 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
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D2001/1605—Repairing linings
    • F27D2001/161—Hot repair
    • 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
    • F27D21/02—Observation or illuminating devices
    • F27D2021/026—Observation or illuminating devices using a video installation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0044—Furnaces, ovens, kilns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/03—Arrangements for indicating or recording specially adapted for radiation pyrometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
    • G01J5/605—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using visual determination

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Radiation Pyrometers (AREA)

Abstract

Способ относится, в частности, к ремонту огнеупорной футеровки металлургического контейнера (10) в горячем состоянии. Этот ремонт производится с помощью подающего устройства (15). Кроме того, с помощью устройства (20) осуществляются запись, по меньшей мере, изношенных участков и мониторинг ремонта. До, во время и/или после подачи фотографически записываются по меньшей мере часть области огнеупорной футеровки (12) контейнера (10) с подлежащим ремонту участком (13) или распылительная струя (18) с визуализацией температурных областей (26, 27, 28), и это позволяет осуществить оценку в отношении различных параметров, таких как свойства, толщина слоя и/или распределение подаваемого материала. Было показано, что с помощью такой визуализации температурных областей подлежащих ремонту участков и огнеупорного материала во время подачи могут быть очень точно установлены различные параметры, и в результате может быть достигнуто оптимальное покрытие футеровки стены.
EA201890250A 2015-07-17 2016-05-13 Способ ремонта огнеупорной футеровки металлургического контейнера в горячем состоянии EA037693B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15177235.7A EP3118554A1 (de) 2015-07-17 2015-07-17 Verfahren insbesondere zur ausbesserung einer feuerfestauskleidung eines metallurgischen gefässes im heissen zustand
PCT/EP2016/060889 WO2017012732A1 (de) 2015-07-17 2016-05-13 Verfahren zur ausbesserung einer feuerfestauskleidung eines metallurgischen gefässes im heissen zustand

Publications (2)

Publication Number Publication Date
EA201890250A1 true EA201890250A1 (ru) 2018-06-29
EA037693B1 EA037693B1 (ru) 2021-05-04

Family

ID=54011507

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201890250A EA037693B1 (ru) 2015-07-17 2016-05-13 Способ ремонта огнеупорной футеровки металлургического контейнера в горячем состоянии

Country Status (13)

Country Link
US (1) US10837704B2 (ru)
EP (1) EP3118554A1 (ru)
JP (1) JP6814791B2 (ru)
KR (1) KR102450015B1 (ru)
CN (1) CN107850392B (ru)
BR (1) BR112017027068B1 (ru)
CA (1) CA2988825A1 (ru)
EA (1) EA037693B1 (ru)
MX (1) MX2018000456A (ru)
TW (1) TWI710741B (ru)
UA (1) UA122970C2 (ru)
WO (1) WO2017012732A1 (ru)
ZA (1) ZA201800102B (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3118554A1 (de) 2015-07-17 2017-01-18 Refractory Intellectual Property GmbH & Co. KG Verfahren insbesondere zur ausbesserung einer feuerfestauskleidung eines metallurgischen gefässes im heissen zustand
CN109285118B (zh) * 2018-09-26 2023-03-07 电子科技大学 一种添加附件层的红外热图像拼接方法
KR102074365B1 (ko) * 2018-11-16 2020-02-06 주식회사 포스코 용융물 처리 방법 및 용융물 처리 장치
CN110553506A (zh) * 2019-08-06 2019-12-10 河南豫光锌业有限公司 一种锌冶炼焙烧炉炉顶内衬的维修方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
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JPS5479104A (en) * 1977-12-08 1979-06-23 Kurosaki Refractories Co Lining apparatus equipped with television camera
US4301998A (en) 1980-04-25 1981-11-24 Pfizer Inc. Vertical gunning apparatus with television monitor
JPS61178200U (ru) * 1985-04-24 1986-11-06
US5158366A (en) * 1989-05-31 1992-10-27 Kabushiki Kaisha Kobe Seiko Sho Refractory monitoring temperature sensor and refractory erosion location measuring device
JPH05240586A (ja) * 1992-02-28 1993-09-17 Nippon Steel Corp 耐火ライニングの熱間吹き付け補修方法
JPH06145742A (ja) * 1992-11-09 1994-05-27 Nippon Steel Corp 高炉大樋熱間補修装置及び高炉大樋熱間補修方法
AUPP442598A0 (en) * 1998-07-01 1998-07-23 Technological Resources Pty Limited Direct smelting vessel
US6780351B2 (en) 2001-04-30 2004-08-24 Emil J. Wirth, Jr. Vessel inspection and repair system
DE10138167A1 (de) * 2001-08-03 2003-02-27 Saremo Objektfinish Ag Vorrichtung und Verfahren für ein gezieltes Auftragen von Beschichtungsmaterial
KR100615106B1 (ko) * 2002-01-09 2006-08-25 신닛뽄세이테쯔 카부시키카이샤 노벽 관찰 및 노벽 형상 측정장치
WO2003081157A1 (de) * 2002-03-27 2003-10-02 Refractory Intellectual Property Gmbh & Co. Kg Verfahren zum messen der reststärke der auskleidung eines metallurgischen gefässes und ggf. sanieren der festgestellten verschleissbereiche sowie vorrichtung zum durchführen eines solchen verfahrens
EP1527306B1 (en) * 2002-08-06 2011-06-01 LIOS Technology GmbH Furnace, method and monitoring system for monitoring its condition
DE10236033A1 (de) * 2002-08-06 2004-02-19 Lios Technology Gmbh Verfahren und Anordnung zum Überwachen des Erhaltungszustands der feuerfesten Auskleidung von Schmelzöfen
EP3118554A1 (de) 2015-07-17 2017-01-18 Refractory Intellectual Property GmbH & Co. KG Verfahren insbesondere zur ausbesserung einer feuerfestauskleidung eines metallurgischen gefässes im heissen zustand

Also Published As

Publication number Publication date
CN107850392A (zh) 2018-03-27
EP3118554A1 (de) 2017-01-18
MX2018000456A (es) 2018-04-30
JP2018526601A (ja) 2018-09-13
TW201713912A (zh) 2017-04-16
BR112017027068A2 (pt) 2018-08-21
JP6814791B2 (ja) 2021-01-20
CN107850392B (zh) 2021-02-23
US10837704B2 (en) 2020-11-17
UA122970C2 (uk) 2021-01-27
CA2988825A1 (en) 2017-01-26
BR112017027068B1 (pt) 2021-08-03
KR20180030570A (ko) 2018-03-23
WO2017012732A1 (de) 2017-01-26
KR102450015B1 (ko) 2022-09-30
ZA201800102B (en) 2019-07-31
US20180209739A1 (en) 2018-07-26
EA037693B1 (ru) 2021-05-04
TWI710741B (zh) 2020-11-21

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KG TJ TM