BRPI0512713A - método para resfriamento de material particulado quente e dispositivo refrigerador para execução de tal método - Google Patents

método para resfriamento de material particulado quente e dispositivo refrigerador para execução de tal método

Info

Publication number
BRPI0512713A
BRPI0512713A BRPI0512713-0A BRPI0512713A BRPI0512713A BR PI0512713 A BRPI0512713 A BR PI0512713A BR PI0512713 A BRPI0512713 A BR PI0512713A BR PI0512713 A BRPI0512713 A BR PI0512713A
Authority
BR
Brazil
Prior art keywords
cooling
hot
cooling device
particulate matter
intake grate
Prior art date
Application number
BRPI0512713-0A
Other languages
English (en)
Inventor
Sten Mortensen
Mogens Juhl F Ns
Original Assignee
Smidth As F L
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 Smidth As F L filed Critical Smidth As F L
Publication of BRPI0512713A publication Critical patent/BRPI0512713A/pt
Publication of BRPI0512713B1 publication Critical patent/BRPI0512713B1/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
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/38—Arrangements of cooling devices
    • F27B7/383—Cooling devices for the charge
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/38—Arrangements of cooling 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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

MéTODO PARA RESFRIAMENTO DE MATERIAL PARTICULADO QUENTE E DISPOSITIVO REFRIGERADOR PARA EXECUçãO DE TAL MéTODO A presente invenção refere-se a um método, assim como, a um dispositivo refrigerador (1) para resfriamento de material particulado quente que foi submetido a tratamento térmico em um forno industrial, tal como, um forno rotativo (2), para fabricação de clínquer de cimento, através de cujo método o material quente proveniente do forno (3) é dirigido para uma grade de admissão (21) em um dispositivo refrigerador (1), no qual ar de resfriamento proveniente de um compartimento subjacente (24) é levado mediante um certo número de canais (28), através de espaçamentos (20) presentes na grade de admissão, para resfriamento do material quente e em que o ar comprimido proveniente de um sistema separado (25), através de um certo número de dutos (26), pode ser intermitentemente injetado dentro do material na grade de admissão (21). Os canais (28) para o ar de resfriamento são bloqueados com relação à injeção de ar comprimido.
BRPI0512713A 2004-07-02 2005-06-10 método para resfriamento de material particulado quente e dispositivo refrigerador para execução de tal método BRPI0512713B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200401047A DK176663B1 (da) 2004-07-02 2004-07-02 Fremgangsmåde og köler til afköling af varmt partikelformet materiale
PCT/IB2005/001723 WO2006005997A1 (en) 2004-07-02 2005-06-10 Method and cooler for cooling hot particulate material

Publications (2)

Publication Number Publication Date
BRPI0512713A true BRPI0512713A (pt) 2008-04-01
BRPI0512713B1 BRPI0512713B1 (pt) 2018-09-11

Family

ID=35783550

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512713A BRPI0512713B1 (pt) 2004-07-02 2005-06-10 método para resfriamento de material particulado quente e dispositivo refrigerador para execução de tal método

Country Status (17)

Country Link
US (1) US8100690B2 (pt)
EP (1) EP1774236B1 (pt)
JP (1) JP4847446B2 (pt)
KR (1) KR101203343B1 (pt)
CN (2) CN1977136B (pt)
AU (1) AU2005261455B2 (pt)
BR (1) BRPI0512713B1 (pt)
CA (1) CA2572411C (pt)
DK (1) DK176663B1 (pt)
ES (1) ES2523658T3 (pt)
MX (1) MXPA06013851A (pt)
PL (1) PL1774236T3 (pt)
PT (1) PT1774236E (pt)
RU (1) RU2373469C2 (pt)
UA (1) UA85416C2 (pt)
WO (1) WO2006005997A1 (pt)
ZA (1) ZA200610642B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110146946A1 (en) * 2008-06-26 2011-06-23 Fl Smidth A/S Method and Cooler for Cooling Hot Particulate Material
MX2010014538A (es) * 2008-06-26 2011-02-22 Smidth As F L Metodo y enfriador para enfriar material particulado caliente.
FR2951258B1 (fr) * 2009-10-08 2012-09-07 Fives Fcb Procede de refroidissement de matieres solides granuleuses et installation de cuisson continue en tant que telle
CN102374789A (zh) * 2010-08-20 2012-03-14 成都建筑材料工业设计研究院有限公司 一种强化对流换热过程的热态颗粒物料冷却方法及冷却器
CN103124888B (zh) * 2010-09-10 2015-06-10 丰斯公司 用于处理颗粒材料床的方法和设备
WO2012079589A2 (en) * 2010-12-16 2012-06-21 Flsmidth A/S A method and apparatus for treating a bed of particulate material
DE102011080998B4 (de) * 2011-08-16 2016-07-14 IKN GmbH Ingenieurbüro-Kühlerbau-Neustadt Kühlrost und Rostsegment zum Kühlen von Zementklinker
CN108680033A (zh) * 2018-08-10 2018-10-19 江西银杉白水泥有限公司 一种高效的白水泥熟料篦冷机

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1303085A (fr) * 1961-07-25 1962-09-07 Lafarge Ciments Sa Perfectionnements au refroidissement des clinkers dans les fours à ciment
US3304619A (en) * 1965-01-27 1967-02-21 Rudolph E Futer Method and means for changing the temperature of granular material by gas jets
US4280418A (en) * 1979-07-11 1981-07-28 Heidelberger Zement Aktiengesellschaft Method of combining in-the-mill drying and firing of coal with enhanced heat recovery
GB2177189B (en) * 1985-06-28 1989-04-26 Smidth & Co As F L Method and cooler for cooling granular material
DE3616630A1 (de) * 1986-05-16 1987-11-19 Krupp Polysius Ag Kuehlvorrichtung
US4955296A (en) * 1988-12-01 1990-09-11 Barlow James L Incinerator grate assembly
US5044288A (en) * 1988-12-01 1991-09-03 Barlow James L Method and apparatus for the efficient combustion of a mass fuel
JPH03197339A (ja) * 1989-12-27 1991-08-28 Onoda Cement Co Ltd クリンカ冷却方法およびクリンカ冷却装置
JPH03271142A (ja) * 1990-03-20 1991-12-03 Onoda Cement Co Ltd セメントクリンカ冷却装置の落下クリンカ処理法および処理装置
JP3271142B2 (ja) * 1990-09-28 2002-04-02 ソニー株式会社 再生装置
DE19502108A1 (de) * 1995-01-24 1996-07-25 Karl Von Wedel Verfahren und Vorrichtung zur Kühlbehandlung von heißem, inhomogenem Schüttgut
JPH08319142A (ja) * 1995-05-25 1996-12-03 Chichibu Onoda Cement Corp 焼塊冷却装置
JP3830164B2 (ja) * 1995-08-24 2006-10-04 エフ エル スミス アンド コムパニー アクティーゼルスカブ 粒状材料床の処理方法及び装置
ZA969708B (en) * 1995-12-15 1997-06-20 Krupp Polysius Ag Prevention of snowmen and removal of lumps in clinker coolers
JP2001012864A (ja) * 1999-06-30 2001-01-19 Taiheiyo Cement Corp 焼塊冷却装置及びそのグレートプレート
TW457354B (en) * 1999-08-20 2001-10-01 Von Roll Umwelttechnik Ag Plant and grate block for the thermal treatment of waste materials
DE10113516A1 (de) * 2001-03-20 2002-09-26 Bmh Claudius Peters Gmbh Verfahren und Vorrichtung zum Behandeln von Schüttgut
US6405661B1 (en) * 2001-03-22 2002-06-18 New York State Electric & Gas Corporation Combustion enhancing air foil

Also Published As

Publication number Publication date
CA2572411C (en) 2013-10-15
DK176663B1 (da) 2009-02-09
ES2523658T3 (es) 2014-11-28
US8100690B2 (en) 2012-01-24
UA85416C2 (ru) 2009-01-26
DK200401047A (da) 2006-01-03
EP1774236A1 (en) 2007-04-18
PT1774236E (pt) 2014-11-19
CN101532780A (zh) 2009-09-16
JP4847446B2 (ja) 2011-12-28
MXPA06013851A (es) 2007-03-02
CA2572411A1 (en) 2006-01-19
AU2005261455B2 (en) 2010-03-04
US20080283226A1 (en) 2008-11-20
KR20070030303A (ko) 2007-03-15
RU2373469C2 (ru) 2009-11-20
PL1774236T3 (pl) 2015-02-27
CN1977136B (zh) 2010-05-26
AU2005261455A1 (en) 2006-01-19
EP1774236B1 (en) 2014-08-27
KR101203343B1 (ko) 2012-11-20
RU2006145659A (ru) 2008-08-10
ZA200610642B (en) 2009-08-26
CN101532780B (zh) 2011-03-09
JP2008504211A (ja) 2008-02-14
WO2006005997A1 (en) 2006-01-19
CN1977136A (zh) 2007-06-06
BRPI0512713B1 (pt) 2018-09-11

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Legal Events

Date Code Title Description
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 11/09/2018, OBSERVADAS AS CONDICOES LEGAIS.