JP5726875B2 - 廃熱システム - Google Patents

廃熱システム Download PDF

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Publication number
JP5726875B2
JP5726875B2 JP2012524931A JP2012524931A JP5726875B2 JP 5726875 B2 JP5726875 B2 JP 5726875B2 JP 2012524931 A JP2012524931 A JP 2012524931A JP 2012524931 A JP2012524931 A JP 2012524931A JP 5726875 B2 JP5726875 B2 JP 5726875B2
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JP
Japan
Prior art keywords
preheating
scrap
exhaust gas
burner
scrap metal
Prior art date
Legal status (The legal status 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 status listed.)
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Application number
JP2012524931A
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English (en)
Japanese (ja)
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JP2013501916A5 (enExample
JP2013501916A (ja
Inventor
チャーベル サリバ
チャーベル サリバ
ジョン ティプトン
ジョン ティプトン
クリス ティー ヴィルド
クリス ティー ヴィルド
Original Assignee
パイロテック インコーポレイテッド
パイロテック インコーポレイテッド
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.)
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Publication date
Application filed by パイロテック インコーポレイテッド, パイロテック インコーポレイテッド filed Critical パイロテック インコーポレイテッド
Publication of JP2013501916A publication Critical patent/JP2013501916A/ja
Publication of JP2013501916A5 publication Critical patent/JP2013501916A5/ja
Application granted granted Critical
Publication of JP5726875B2 publication Critical patent/JP5726875B2/ja
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Anticipated expiration legal-status Critical

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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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C21C5/565—Preheating of scrap
    • 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
    • C22B1/005—Preliminary treatment of scrap
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0007—Preliminary treatment of ores or scrap or any other metal source
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C2100/00—Exhaust gas
    • C21C2100/06—Energy from waste gas used in other processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP2012524931A 2009-08-14 2010-08-16 廃熱システム Active JP5726875B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23396709P 2009-08-14 2009-08-14
US61/233,967 2009-08-14
PCT/US2010/045607 WO2011020092A1 (en) 2009-08-14 2010-08-16 Waste heat system

Publications (3)

Publication Number Publication Date
JP2013501916A JP2013501916A (ja) 2013-01-17
JP2013501916A5 JP2013501916A5 (enExample) 2013-10-03
JP5726875B2 true JP5726875B2 (ja) 2015-06-03

Family

ID=42829466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012524931A Active JP5726875B2 (ja) 2009-08-14 2010-08-16 廃熱システム

Country Status (8)

Country Link
US (1) US9459047B2 (enExample)
EP (1) EP2464940B1 (enExample)
JP (1) JP5726875B2 (enExample)
CA (1) CA2771157C (enExample)
ES (1) ES2683341T3 (enExample)
MX (1) MX338568B (enExample)
PL (1) PL2464940T3 (enExample)
WO (1) WO2011020092A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5885758B2 (ja) * 2011-12-27 2016-03-15 キヤノン株式会社 情報信号生成方法
CN106440774B (zh) * 2016-08-18 2019-12-27 富通昭和线缆（天津）有限公司 一种铜杆生产用密闭式预热炉及铜杆制造方法
DE102017124108A1 (de) * 2017-10-17 2019-04-18 Inteco Melting And Casting Technologies Gmbh Schrottvorwärmeinrichtung für einen Schmelzofen und Verfahren zur Schrottvorwärmung
CN114322540A (zh) * 2022-02-28 2022-04-12 山东宝阳干燥设备科技有限公司 一种磷酸铁锂回收料专用焙烧系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645515A (en) * 1970-10-12 1972-02-29 Waagner Biro American Metallurgical furnace installation and operating method
US3985497A (en) * 1974-11-21 1976-10-12 Melting Systems, Inc. Scrap preheating system
US4010935A (en) * 1975-12-22 1977-03-08 Alumax Inc. High efficiency aluminum scrap melter and process therefor
GB2083181A (en) * 1980-09-01 1982-03-17 British Steel Corp Pre-heating furnace charges
CH661788A5 (de) * 1984-02-21 1987-08-14 Gautschi Electro Fours Sa Beschickungsvorrichtung fuer einen schmelzofen.
ATE65262T1 (de) * 1985-12-20 1991-08-15 Mannesmann Ag Verfahren zum einschmelzen von schrott o.dgl. und vorrichtung zur durchfuehrung des verfahrens.
JPS62225889A (ja) * 1986-03-27 1987-10-03 日立プラント建設株式会社 アルミスクラツプの予熱装置
DE69018874D1 (de) * 1989-05-29 1995-06-01 Alcan Int Ltd Verfahren und Anlage zum Schmelzen verunreinigter metallischer Abfälle.
TW221462B (enExample) * 1991-06-28 1994-03-01 Stein Atkinson Strody Ltd
CA2222401C (en) 1997-11-27 2002-09-17 Robert Roy Wunsche Apparatus and process system for preheating of steel scrap for melting metallurgical furnaces with concurrent flow of scrap and heating gases
US6024912A (en) * 1997-11-27 2000-02-15 Empco (Canada) Ltd. Apparatus and process system for preheating of steel scrap for melting metallurgical furnaces with concurrent flow of scrap and heating gases
JP2000292074A (ja) * 1999-04-05 2000-10-20 Nippon Steel Corp スクラップの予熱装置

Also Published As

Publication number Publication date
CA2771157A1 (en) 2011-02-17
EP2464940B1 (en) 2018-05-23
MX338568B (es) 2016-04-21
MX2012001966A (es) 2012-07-10
US20120217683A1 (en) 2012-08-30
WO2011020092A1 (en) 2011-02-17
EP2464940A1 (en) 2012-06-20
PL2464940T3 (pl) 2018-10-31
US9459047B2 (en) 2016-10-04
CA2771157C (en) 2018-09-11
JP2013501916A (ja) 2013-01-17
ES2683341T3 (es) 2018-09-26

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