JP2002241818A - 熱風制御弁 - Google Patents

熱風制御弁

Info

Publication number
JP2002241818A
JP2002241818A JP2001043411A JP2001043411A JP2002241818A JP 2002241818 A JP2002241818 A JP 2002241818A JP 2001043411 A JP2001043411 A JP 2001043411A JP 2001043411 A JP2001043411 A JP 2001043411A JP 2002241818 A JP2002241818 A JP 2002241818A
Authority
JP
Japan
Prior art keywords
valve
air control
seal member
packing box
heat
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.)
Pending
Application number
JP2001043411A
Other languages
English (en)
Japanese (ja)
Inventor
Takenori Iwano
武範 岩野
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.)
Azuma Tekko KK
Original Assignee
Azuma Tekko KK
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 Azuma Tekko KK filed Critical Azuma Tekko KK
Priority to JP2001043411A priority Critical patent/JP2002241818A/ja
Priority to KR10-2001-0061190A priority patent/KR100474399B1/ko
Publication of JP2002241818A publication Critical patent/JP2002241818A/ja
Pending 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
    • C21B9/10—Other details, e.g. blast mains
    • C21B9/12—Hot-blast valves or slides for blast furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
JP2001043411A 2001-02-20 2001-02-20 熱風制御弁 Pending JP2002241818A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001043411A JP2002241818A (ja) 2001-02-20 2001-02-20 熱風制御弁
KR10-2001-0061190A KR100474399B1 (ko) 2001-02-20 2001-10-04 열풍 제어 밸브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001043411A JP2002241818A (ja) 2001-02-20 2001-02-20 熱風制御弁

Publications (1)

Publication Number Publication Date
JP2002241818A true JP2002241818A (ja) 2002-08-28

Family

ID=18905578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001043411A Pending JP2002241818A (ja) 2001-02-20 2001-02-20 熱風制御弁

Country Status (2)

Country Link
JP (1) JP2002241818A (ko)
KR (1) KR100474399B1 (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100474399B1 (ko) * 2001-02-20 2005-03-07 아즈마 덱코 가부시키가이샤 열풍 제어 밸브
CN100416146C (zh) * 2005-11-04 2008-09-03 世林（漯河）冶金设备有限公司 无水热风阀
WO2012076707A1 (en) 2010-12-10 2012-06-14 Paul Wurth S.A. Method for feeding hot gas to a shaft furnace
JP2016020534A (ja) * 2014-07-15 2016-02-04 Ｊｆｅスチール株式会社 高炉ブリーダー弁パッキンの取替方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102706125B1 (ko) * 2024-01-11 2024-09-12 동주에이피 주식회사 분체이송용 비금속 버터플라이 밸브

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08312794A (ja) * 1995-05-17 1996-11-26 Fuji Oozx Inc 排気ブレーキ用バタフライバルブ装置
JPH0942471A (ja) * 1995-07-31 1997-02-14 Azuma Tekko Kk 熱風制御弁
JPH09144899A (ja) * 1995-11-20 1997-06-03 Kubota Corp バタフライ弁
JP4097808B2 (ja) * 1997-11-05 2008-06-11 株式会社キッツ バタフライ弁
JP3116305B2 (ja) * 1998-02-10 2000-12-11 日本鋼管株式会社 高温高圧流体の流量制御弁及びその弁軸の固着防止方法
JP3103069B1 (ja) * 1999-05-10 2000-10-23 東鉄工株式会社 バタフライ弁
JP2002241818A (ja) * 2001-02-20 2002-08-28 Azuma Tekko Kk 熱風制御弁

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100474399B1 (ko) * 2001-02-20 2005-03-07 아즈마 덱코 가부시키가이샤 열풍 제어 밸브
CN100416146C (zh) * 2005-11-04 2008-09-03 世林（漯河）冶金设备有限公司 无水热风阀
WO2012076707A1 (en) 2010-12-10 2012-06-14 Paul Wurth S.A. Method for feeding hot gas to a shaft furnace
JP2016020534A (ja) * 2014-07-15 2016-02-04 Ｊｆｅスチール株式会社 高炉ブリーダー弁パッキンの取替方法

Also Published As

Publication number Publication date
KR100474399B1 (ko) 2005-03-07
KR20020068249A (ko) 2002-08-27

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