BRPI0519147A2 - sistemas e mÉtodos de resfriamento de altos fornos - Google Patents

sistemas e mÉtodos de resfriamento de altos fornos

Info

Publication number
BRPI0519147A2
BRPI0519147A2 BRPI0519147-5A BRPI0519147A BRPI0519147A2 BR PI0519147 A2 BRPI0519147 A2 BR PI0519147A2 BR PI0519147 A BRPI0519147 A BR PI0519147A BR PI0519147 A2 BRPI0519147 A2 BR PI0519147A2
Authority
BR
Brazil
Prior art keywords
blast furnace
methods
furnace cooling
cooling systems
systems
Prior art date
Application number
BRPI0519147-5A
Other languages
English (en)
Inventor
William E Pyne
Original Assignee
Andco Metal Industry Products Inc
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 Andco Metal Industry Products Inc filed Critical Andco Metal Industry Products Inc
Publication of BRPI0519147A2 publication Critical patent/BRPI0519147A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • 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
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0233—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes the conduits having a particular shape, e.g. non-circular cross-section, annular
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0045—Cooling of furnaces the cooling medium passing a block, e.g. metallic
    • F27D2009/0048—Cooling of furnaces the cooling medium passing a block, e.g. metallic incorporating conduits for the medium
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0056—Use of high thermoconductive elements
    • F27D2009/0062—Use of high thermoconductive elements made from copper or copper alloy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Blast Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

SISTEMAS E MÉTODOS DE RESFRIAMENTO DE ALTOS FORNOS. A presente invenção refere-se a sistemas e métodos que proporcionam um dispositivo de resfriamento para um alto forno que pode impedir que uma quantidade excessiva de refrigerante entre no alto forno e pode ser facilmente instalado em um alto fomo convencional. Os sistemas e métodos podem proporcionar um dispositivo de resfriamento para um alto forno que pode impedir que uma quantidade excessiva de refrigerante entre no alto forno e pode ser simples e econômico de se fabricar.
BRPI0519147-5A 2004-12-20 2005-12-20 sistemas e mÉtodos de resfriamento de altos fornos BRPI0519147A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63700604P 2004-12-20 2004-12-20
PCT/US2005/046017 WO2006069019A2 (en) 2004-12-20 2005-12-20 Systems and methods of cooling blast furnaces

Publications (1)

Publication Number Publication Date
BRPI0519147A2 true BRPI0519147A2 (pt) 2008-12-30

Family

ID=36405940

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519147-5A BRPI0519147A2 (pt) 2004-12-20 2005-12-20 sistemas e mÉtodos de resfriamento de altos fornos

Country Status (6)

Country Link
US (1) US20080111287A1 (pt)
EP (1) EP1836324A2 (pt)
BR (1) BRPI0519147A2 (pt)
CA (1) CA2591584A1 (pt)
MX (1) MX2007007369A (pt)
WO (1) WO2006069019A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU91633B1 (en) 2009-12-18 2011-06-20 Wurth Paul Sa Cooling stave for a metallurgical furnace
JP2013527314A (ja) * 2010-03-30 2013-06-27 ベリー メタル カンパニー 炉を形成する鉄系金属又は非鉄系金属のためのプレートクーラステーブ装置及び方法
NO337186B1 (no) * 2013-05-06 2016-02-08 Goodtech Recovery Tech As Varmerørsammenstilling med returlinjer
US20150084246A1 (en) * 2013-09-26 2015-03-26 General Electric Company Cooling system for metallurgical furnaces and methods of operation
EP3077552B1 (en) * 2013-12-06 2018-11-14 Tata Steel Limited Smelting process and apparatus
CN103615903B (zh) * 2013-12-19 2015-05-27 潍坊联兴新材料科技股份有限公司 石油焦罐式煅烧炉水冷式炉底板
MY193684A (en) * 2016-05-02 2022-10-25 Tata Steel Ltd Smelting process and apparatus
CN108097868B (zh) * 2018-02-11 2023-06-13 江西江工精密机械有限公司 消失模铸造砂处理除尘排热系统
CN109931795B (zh) * 2019-03-07 2020-05-26 安徽工业大学 试验用滴管炉的使用方法
CN110263427B (zh) * 2019-06-18 2022-07-08 中冶赛迪工程技术股份有限公司 一种冷却设备的冷却效果评估方法及评估系统
CN210805753U (zh) * 2019-12-26 2020-06-19 北京赛热科技有限责任公司 一种用于芯片散热的散热板、服务器散热系统及供暖装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593975A (en) * 1968-07-12 1971-07-20 Herbert A White Jr Cooling plates for a furnace
JPS5348005A (en) * 1976-10-15 1978-05-01 Nippon Kokan Kk <Nkk> Cooling box for furnace wall
US4154175A (en) * 1978-01-16 1979-05-15 Antonov Vladimir M Cooler for a shaft furnace
US4245572A (en) * 1979-05-30 1981-01-20 Sharp Kenneth C Furnace cooling system
DE3067329D1 (en) * 1979-06-21 1984-05-10 Hoogovens Groep Bv Shaft furnace having cooling plates inserted into recesses in the lining
JPS5798609A (en) * 1980-12-08 1982-06-18 Sumitomo Metal Ind Ltd Method for cooling blast furnace body
JPS57146463A (en) * 1981-03-06 1982-09-09 Nippon Steel Corp Manufacture of stave cooler
JPS5833094A (ja) * 1981-07-22 1983-02-26 Gadelius Kk ヒ−トパイプ熱交換器
NL8602492A (nl) * 1986-10-03 1988-05-02 Hoogovens Groep Bv Koelbare bemetselde wandconstructie en koelplaten als deel uitmakende daarvan.

Also Published As

Publication number Publication date
WO2006069019A2 (en) 2006-06-29
WO2006069019A3 (en) 2006-08-03
MX2007007369A (es) 2008-04-16
CA2591584A1 (en) 2006-06-29
EP1836324A2 (en) 2007-09-26
US20080111287A1 (en) 2008-05-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.