BR112017001366A2 - ?refrigerador de sedimento depositado?. - Google Patents

?refrigerador de sedimento depositado?.

Info

Publication number
BR112017001366A2
BR112017001366A2 BR112017001366A BR112017001366A BR112017001366A2 BR 112017001366 A2 BR112017001366 A2 BR 112017001366A2 BR 112017001366 A BR112017001366 A BR 112017001366A BR 112017001366 A BR112017001366 A BR 112017001366A BR 112017001366 A2 BR112017001366 A2 BR 112017001366A2
Authority
BR
Brazil
Prior art keywords
deposited
cooler
shaft
pellet
sediment
Prior art date
Application number
BR112017001366A
Other languages
English (en)
Inventor
Greiveldinger Bob
Kramer Daniel
Baum Holger
Nowak Manfred
Hosoma Shingo
Weissert Thilo
Kubo Yasuo
Original Assignee
Wurth Paul Ihi Co Ltd
Wurth Paul Sa
Paul Wurth Umwelttechnik 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
Application filed by Wurth Paul Ihi Co Ltd, Wurth Paul Sa, Paul Wurth Umwelttechnik Gmbh filed Critical Wurth Paul Ihi Co Ltd
Publication of BR112017001366A2 publication Critical patent/BR112017001366A2/pt

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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0286—Cooling in a vertical, e.g. annular, shaft
    • 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
    • C22B1/26—Cooling of roasted, sintered, or agglomerated ores
    • 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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0286—Cooling in a vertical, e.g. annular, shaft
    • F27D2015/0293—Cooling in a vertical, e.g. annular, shaft including rotating parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Furnace Details (AREA)

Abstract

a invenção se refere a um refrigerador de sedimento depositado (1, 1b-1e) para operação contracorrente, com um eixo circular (2, 2a) para receber sedimento depositado (100), em que o eixo (2,2a) tem pelo menos uma abertura de carga superior (5) e pelo menos uma abertura de descarga inferior (6). a fim de fornecer um refrigerador de sedimento depositado no qual um fluxo de ar altamente espontâneo é alcançado enquanto a abrasão excessiva é evitada, a invenção prevê que ¿ em uma parte inferior (2.1), o eixo (2, 2a) é dividido em uma pluralidade de compartimentos (7, 7a) que são separados de modo tangencial; e ¿ cada compartimento (7, 7a) tem pelo menos uma parede lateral (8) com pás de entrada radial (9), que se estende de modo radial, para a admissão de ar de resfriamento no eixo (2, 2a); ¿ o refrigerador de sedimento depositado (1, 1b-1e) que é, então, configurado de modo que durante a operação, o sedimento depositado (100) seja carregado através da abertura de carga (5) e se mova para baixo através dos compartimentos (7, 7a) para a abertura de descarga (6), enquanto o ar de resfriamento é sugado através das pás de entrada radial (9) e para cima através do eixo (2, 2a). a invenção também se refere a um método para resfriar o sedimento depositado em tal refrigerador de sedimento depositado.
BR112017001366A 2014-07-28 2015-07-24 ?refrigerador de sedimento depositado?. BR112017001366A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14178804.2A EP2980515A1 (en) 2014-07-28 2014-07-28 Sinter cooler
PCT/EP2015/066954 WO2016016106A1 (en) 2014-07-28 2015-07-24 Sinter cooler

Publications (1)

Publication Number Publication Date
BR112017001366A2 true BR112017001366A2 (pt) 2017-11-21

Family

ID=51229828

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017001366A BR112017001366A2 (pt) 2014-07-28 2015-07-24 ?refrigerador de sedimento depositado?.

Country Status (9)

Country Link
EP (2) EP2980515A1 (pt)
JP (1) JP6395494B2 (pt)
KR (2) KR101999600B1 (pt)
CN (1) CN106796085B (pt)
BR (1) BR112017001366A2 (pt)
RU (1) RU2684007C2 (pt)
TW (1) TWI648509B (pt)
UA (1) UA120937C2 (pt)
WO (1) WO2016016106A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107796227B (zh) * 2016-09-06 2020-01-21 中冶长天国际工程有限责任公司 一种移动罐式冷却机及烧结矿冷却方法
CN107796228B (zh) * 2016-09-06 2019-09-13 中冶长天国际工程有限责任公司 一种移动罐式冷却机及烧结矿冷却方法
CN107796230B (zh) * 2016-09-06 2019-09-13 中冶长天国际工程有限责任公司 一种移动罐式冷却机及烧结矿冷却方法
CN107796229B (zh) * 2016-09-06 2020-01-21 中冶长天国际工程有限责任公司 一种移动罐式冷却机及烧结矿冷却方法
JP6638665B2 (ja) * 2017-02-09 2020-01-29 東芝三菱電機産業システム株式会社 クーラ設備の風量制御装置
JP6638666B2 (ja) * 2017-02-09 2020-01-29 東芝三菱電機産業システム株式会社 クーラ設備の風量制御装置
LU100261B1 (en) 2017-05-23 2019-01-04 Wurth Paul Sa Sinter Cooling System
JP7288185B2 (ja) * 2019-03-29 2023-06-07 日本製鉄株式会社 焼結鉱冷却装置、および焼結鉱冷却装置を用いた焼結鉱の冷却方法
JP7243391B2 (ja) * 2019-03-29 2023-03-22 日本製鉄株式会社 焼結鉱冷却装置
JP7352061B2 (ja) * 2019-03-29 2023-09-28 日本製鉄株式会社 焼結鉱冷却装置
JP7207097B2 (ja) * 2019-03-29 2023-01-18 日本製鉄株式会社 焼結鉱冷却装置
JP7062625B2 (ja) * 2019-10-17 2022-05-06 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 焼結鉱冷却装置
JP7280164B2 (ja) * 2019-10-17 2023-05-23 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 焼結鉱冷却装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578297A (en) * 1969-06-23 1971-05-11 Lee H Niems Apparatus for cooling particles
DE2229810A1 (de) * 1972-06-19 1974-01-17 Kloeckner Humboldt Deutz Ag Kuehlvorrichtung fuer stueckiges ofengut
DD132999A1 (de) * 1977-07-01 1978-11-22 Gerhard Teichler Verfahren und vorrichtung zum waermetausch von schuettguetern
JPS5916686Y2 (ja) * 1979-07-10 1984-05-16 川崎製鉄株式会社 含熱粒子の対向流型熱回収装置
US4728288A (en) * 1986-12-22 1988-03-01 Niems Lee H Apparatus for uniformly cooling pyroprocessed particulate material
JP2508748Y2 (ja) * 1990-10-12 1996-08-28 日立造船株式会社 高温粉粒体の冷却装置
DE10054240A1 (de) * 2000-11-02 2002-05-08 Buehler Ag Schachtreaktor mit begastem Auslauf-Konus
KR100543511B1 (ko) * 2001-06-29 2006-01-20 주식회사 포스코 소결광 냉각장치
JP5138245B2 (ja) * 2007-03-20 2013-02-06 三菱日立製鉄機械株式会社 焼結鉱冷却装置
DE102009048724A1 (de) * 2009-10-08 2011-04-21 Outotec Oyj Sinterkühler
AT510203B1 (de) * 2010-07-13 2012-05-15 Siemens Vai Metals Tech Gmbh Kühlvorrichtung für heisses schüttgut
JP5682763B2 (ja) 2011-10-04 2015-03-11 新日鐵住金株式会社 回転式円型冷却装置及びこれを用いた焼結鉱の冷却方法
CN203259017U (zh) * 2013-04-15 2013-10-30 中信重工机械股份有限公司 一种烧结矿冷却炉

Also Published As

Publication number Publication date
EP3175194B1 (en) 2018-10-17
JP2016031224A (ja) 2016-03-07
EP3175194A1 (en) 2017-06-07
EP2980515A1 (en) 2016-02-03
KR20170106285A (ko) 2017-09-20
CN106796085A (zh) 2017-05-31
RU2017104512A3 (pt) 2018-11-06
RU2017104512A (ru) 2018-08-28
EP3175194B8 (en) 2018-11-21
UA120937C2 (uk) 2020-03-10
WO2016016106A1 (en) 2016-02-04
TW201616074A (zh) 2016-05-01
KR101999600B1 (ko) 2019-07-12
KR20180118831A (ko) 2018-10-31
RU2684007C2 (ru) 2019-04-03
TWI648509B (zh) 2019-01-21
CN106796085B (zh) 2018-06-01
JP6395494B2 (ja) 2018-09-26

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2629 DE 25-05-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.