JPH036452U - - Google Patents

Info

Publication number
JPH036452U
JPH036452U JP6647289U JP6647289U JPH036452U JP H036452 U JPH036452 U JP H036452U JP 6647289 U JP6647289 U JP 6647289U JP 6647289 U JP6647289 U JP 6647289U JP H036452 U JPH036452 U JP H036452U
Authority
JP
Japan
Prior art keywords
furnace
steel
shadow
heating furnace
fixed beam
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
JP6647289U
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 JP6647289U priority Critical patent/JPH036452U/ja
Publication of JPH036452U publication Critical patent/JPH036452U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Description

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

第１図はこの考案の一実施例の加熱炉進行方向
に垂直な平面で切断した立断面図、第２図は従来
の加熱炉の進行方向に平行な平面で切断した立断
面図、第３図は従来の加熱炉の進行方向に垂直な
平面で切断した立断面図、第４図は従来の加熱炉
に鋼材が装入された際の鋼材の炉内温度分分布を
示す図、第５図は従来の加熱炉から鋼材が抽出さ
れる際の鋼材の炉内温度分布を示す図である。 １……天井、２……炉底、３……ウオーキング
ビーム、４……入口、５……出口、６……鋼材、
７……側壁、８……固定ビーム、９……シヤドウ
棚。 Fig. 1 is an elevational sectional view taken along a plane perpendicular to the advancing direction of a heating furnace according to an embodiment of this invention; Fig. 2 is an elevational sectional view taken along a plane parallel to the advancing direction of a conventional heating furnace; The figure is an elevational cross-sectional view taken along a plane perpendicular to the direction of movement of a conventional heating furnace. Figure 4 is a diagram showing the temperature distribution within the furnace when steel is charged into a conventional heating furnace. The figure is a diagram showing the temperature distribution in the furnace of steel materials when the steel materials are extracted from a conventional heating furnace. 1... Ceiling, 2... Hearth bottom, 3... Walking beam, 4... Entrance, 5... Exit, 6... Steel material,
7...Side wall, 8...Fixed beam, 9...Shadow shelf.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋼材搬送方向に直交する炉壁の下方に、固定ビ
ームの直下に至るまで炉底から耐火物を積み上げ
て構築されて成るシヤドウ棚を有することを特徴
とする鋼材加熱炉。 A steel reheating furnace characterized by having a shadow shelf constructed by stacking refractories from the bottom of the furnace to just below a fixed beam, below a furnace wall perpendicular to a steel transport direction.
JP6647289U 1989-06-07 1989-06-07 Pending JPH036452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6647289U JPH036452U (en) 1989-06-07 1989-06-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6647289U JPH036452U (en) 1989-06-07 1989-06-07

Publications (1)

Publication Number Publication Date
JPH036452U true JPH036452U (en) 1991-01-22

Family

ID=31599225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6647289U Pending JPH036452U (en) 1989-06-07 1989-06-07

Country Status (1)

Country Link
JP (1) JPH036452U (en)

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