EP3106527A4 - Shaftless air heater - Google Patents

Shaftless air heater Download PDF

Info

Publication number
EP3106527A4
EP3106527A4 EP14872998.1A EP14872998A EP3106527A4 EP 3106527 A4 EP3106527 A4 EP 3106527A4 EP 14872998 A EP14872998 A EP 14872998A EP 3106527 A4 EP3106527 A4 EP 3106527A4
Authority
EP
European Patent Office
Prior art keywords
air heater
shaftless
shaftless air
heater
air
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.)
Withdrawn
Application number
EP14872998.1A
Other languages
German (de)
French (fr)
Other versions
EP3106527A1 (en
Inventor
Boris Nikolaevich PROKOF'EV
Anton Anatol'evich SUBBOTIN
Sergey Artem'evich IVLEV
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jsc "kalugin"
Original Assignee
Jsc "kalugin"
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 Jsc "kalugin" filed Critical Jsc "kalugin"
Publication of EP3106527A1 publication Critical patent/EP3106527A1/en
Publication of EP3106527A4 publication Critical patent/EP3106527A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/02—Brick hot-blast stoves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
EP14872998.1A 2013-12-18 2014-07-03 Shaftless air heater Withdrawn EP3106527A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2013156426/02A RU2554239C1 (en) 2013-12-18 2013-12-18 Shaftless air heater
PCT/RU2014/000488 WO2015094011A1 (en) 2013-12-18 2014-07-03 Shaftless air heater

Publications (2)

Publication Number Publication Date
EP3106527A1 EP3106527A1 (en) 2016-12-21
EP3106527A4 true EP3106527A4 (en) 2017-09-20

Family

ID=53403197

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14872998.1A Withdrawn EP3106527A4 (en) 2013-12-18 2014-07-03 Shaftless air heater

Country Status (7)

Country Link
EP (1) EP3106527A4 (en)
JP (1) JP2017501309A (en)
BR (1) BR112016014342A2 (en)
EA (1) EA201600432A1 (en)
RU (1) RU2554239C1 (en)
UA (1) UA116703C2 (en)
WO (1) WO2015094011A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3173696A1 (en) 2015-11-30 2017-05-31 Paul Wurth S.A. Top combustion stove
CN109402314B (en) * 2017-08-16 2024-01-16 中冶京诚工程技术有限公司 A top-fired hot blast stove burner
RU2736818C1 (en) * 2020-05-01 2020-11-20 Открытое акционерное общество "Научно-исследовательский институт металлургической теплотехники" (ОАО "ВНИИМТ") Shaftless air heater
RU2753208C1 (en) * 2020-06-16 2021-08-12 Акционерное общество "КАЛУГИН" Shaftless air heater

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201299198Y (en) * 2008-11-28 2009-09-02 上海市虹口区保定路第一小学 Multi-layered recycle bag

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE318068C (en) 1918-07-23 1920-01-10 Halbergerhütte Gmbh TOP HEATED WINDER HEATER WITHOUT CHAMBER
DE1526029B1 (en) * 1966-05-13 1971-04-22 Martin & Pagenstecher Ag BURNER EQUIPMENT FOR CHAMBERLESS WINDER HEATERS HEATERED FROM ABOVE
SU602555A1 (en) * 1976-05-04 1978-04-15 Всесоюзный научно-исследовательский институт металлургической теплотехники Blast furnace air heater
SU926017A1 (en) 1979-07-30 1982-05-07 Всесоюзный научно-исследовательский институт металлургической теплотехники Blast furnace air heater
RU2145637C1 (en) * 1999-03-29 2000-02-20 Калугин Яков Прокопьевич Air heater
RU2177040C1 (en) 2000-07-24 2001-12-20 Открытое акционерное общество "Новолипецкий металлургический комбинат" Blast-furnace air heater
RU2215792C1 (en) * 2002-02-18 2003-11-10 Калугин Яков Прокопьевич Air heater
RU2316600C2 (en) * 2006-03-01 2008-02-10 Яков Прокопьевич Калугин Air heater
RU65890U1 (en) * 2007-04-28 2007-08-27 Виктор Васильевич Яковлев AIR HEATER
CN101707893B (en) * 2007-07-09 2012-04-18 雅科夫·普罗科皮耶维奇·卡卢金 Hot stove
RU77865U1 (en) 2008-07-25 2008-11-10 Юрий Михайлович Крякунов AIR HEATER
CN101392957B (en) * 2008-11-04 2011-08-17 首钢总公司 Full BF gas hot blast furnace
CN201288198Y (en) * 2008-11-04 2009-08-12 首钢总公司 Multi-contact circle rotational flow top burning hot blast stove
JP5842341B2 (en) * 2011-02-21 2016-01-13 株式会社Ihi Top combustion hot stove

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201299198Y (en) * 2008-11-28 2009-09-02 上海市虹口区保定路第一小学 Multi-layered recycle bag

Also Published As

Publication number Publication date
BR112016014342A2 (en) 2017-08-08
EA201600432A1 (en) 2016-10-31
RU2554239C1 (en) 2015-06-27
UA116703C2 (en) 2018-04-25
EP3106527A1 (en) 2016-12-21
JP2017501309A (en) 2017-01-12
WO2015094011A1 (en) 2015-06-25

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20161103

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20170823

RIC1 Information provided on ipc code assigned before grant

Ipc: C21B 9/00 20060101AFI20170816BHEP

Ipc: C21B 9/02 20060101ALI20170816BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20180320