JPS6385648U - - Google Patents

Info

Publication number
JPS6385648U
JPS6385648U JP17756986U JP17756986U JPS6385648U JP S6385648 U JPS6385648 U JP S6385648U JP 17756986 U JP17756986 U JP 17756986U JP 17756986 U JP17756986 U JP 17756986U JP S6385648 U JPS6385648 U JP S6385648U
Authority
JP
Japan
Prior art keywords
pipe
hot air
tuyere
distribution
stage
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
JP17756986U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP17756986U priority Critical patent/JPS6385648U/ja
Publication of JPS6385648U publication Critical patent/JPS6385648U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本考案の熱風供給分配装置の一部断
面側面図、第2図は、従来の熱風供給分配装置の
一部断面側面図である。 1…溶融還元炉、2,2′…送風羽口、3,3
′…熱風環状管、4…環状管支管、5…分配管、
6,6′…送風羽口接続管、6a,6a′…短管
、6b,6b′…球面短管、6c,6c′…下部
ベンド、6d,6d′…吊り金具、6e,6e′
…下部ベンド締付金具、6f,6f′…ブローパ
イプ、6g,6g′…球面摺合部、6h,6h′
…熱風制御弁、7…作業床。
FIG. 1 is a partially sectional side view of a hot air supply and distribution device of the present invention, and FIG. 2 is a partially sectional side view of a conventional hot air supply and distribution device. 1... Melting reduction furnace, 2, 2'... Blowing tuyere, 3, 3
'... Hot air annular pipe, 4... Annular pipe branch pipe, 5... Distribution pipe,
6, 6'...Blow tuyere connection pipe, 6a, 6a'...Short pipe, 6b, 6b'...Spherical short pipe, 6c, 6c'...Lower bend, 6d, 6d'...Hanging fitting, 6e, 6e'
...Lower bend tightening fitting, 6f, 6f'...Blow pipe, 6g, 6g'...Spherical sliding part, 6h, 6h'
...Hot air control valve, 7...Working floor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多段に羽口を有する溶融還元製錬炉に高温熱風
を供給する装置であつて、1個の熱風環状管から
多段に分岐した分配管およびそれにつながる送風
羽口接続管を介して各羽口接続管を介して各羽口
に接続したことを特徴とする溶融還元製錬炉用の
多段熱風供給分配装置。
A device that supplies high-temperature hot air to a smelting reduction smelting furnace having multi-stage tuyeres, in which each tuyere is connected via a distribution pipe branched into multi-stages from one hot air annular pipe and a blowing tuyere connection pipe connected to the distribution pipe. A multi-stage hot air supply and distribution device for a smelting reduction smelting furnace, characterized in that it is connected to each tuyere via a pipe.
JP17756986U 1986-11-20 1986-11-20 Pending JPS6385648U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17756986U JPS6385648U (en) 1986-11-20 1986-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17756986U JPS6385648U (en) 1986-11-20 1986-11-20

Publications (1)

Publication Number Publication Date
JPS6385648U true JPS6385648U (en) 1988-06-04

Family

ID=31118890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17756986U Pending JPS6385648U (en) 1986-11-20 1986-11-20

Country Status (1)

Country Link
JP (1) JPS6385648U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012514732A (en) * 2009-01-05 2012-06-28 ポール ヴルス リフラクトリー アンド エンジニアリング ゲーエムベーハー Basle pipe device
JP2012514731A (en) * 2009-01-05 2012-06-28 ポール ヴルス リフラクトリー アンド エンジニアリング ゲーエムベーハー Basle pipe device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012514732A (en) * 2009-01-05 2012-06-28 ポール ヴルス リフラクトリー アンド エンジニアリング ゲーエムベーハー Basle pipe device
JP2012514731A (en) * 2009-01-05 2012-06-28 ポール ヴルス リフラクトリー アンド エンジニアリング ゲーエムベーハー Basle pipe device

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