JPH0251248U - - Google Patents

Info

Publication number
JPH0251248U
JPH0251248U JP12954988U JP12954988U JPH0251248U JP H0251248 U JPH0251248 U JP H0251248U JP 12954988 U JP12954988 U JP 12954988U JP 12954988 U JP12954988 U JP 12954988U JP H0251248 U JPH0251248 U JP H0251248U
Authority
JP
Japan
Prior art keywords
injection nozzle
hot gas
gas injection
heated
nozzle box
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.)
Granted
Application number
JP12954988U
Other languages
Japanese (ja)
Other versions
JPH065411Y2 (en
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 JP1988129549U priority Critical patent/JPH065411Y2/en
Publication of JPH0251248U publication Critical patent/JPH0251248U/ja
Application granted granted Critical
Publication of JPH065411Y2 publication Critical patent/JPH065411Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Description

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

第１図は、鋼板の連続式熱処理炉に本考案を適
用した実施例を示す。第２図は、第１図における
熱ガス噴射ノズルボツクス１５の詳細を示す。第
３図は、従来鋼板の連続式熱処理炉を示す。また
、第４図は、従来の遠赤外線放射体の設置例を示
す。 １……無酸化加熱炉（ＮＯＦ）、２……プレヒ
ートゾーン（ＰＨ）、３……噴流予熱炉（ＪＰＨ
）、４……ジエツト・インピンジング用フアン、
５……間接加熱炉（ＲＴＦ）、６……徐冷帯、７
……急冷帯、８，１１……エキゾーストフアン、
９，１３……燃焼空気ブロワー、１０，１２……
レキユペレーター、１４……被熱材料、１５……
熱ガス噴射ノズルボツクス、１６……熱ガス噴射
ノズル、１７，２０……遠赤外線放射体、１８…
…燃焼排ガス、１９……予熱燃焼空気。 FIG. 1 shows an embodiment in which the present invention is applied to a continuous heat treatment furnace for steel plates. FIG. 2 shows details of the hot gas injection nozzle box 15 in FIG. FIG. 3 shows a conventional continuous heat treatment furnace for steel plates. Moreover, FIG. 4 shows an example of installation of a conventional far-infrared radiator. 1... Non-oxidation heating furnace (NOF), 2... Preheating zone (PH), 3... Jet preheating furnace (JPH)
), 4...Jet impinging fan,
5... Indirect heating furnace (RTF), 6... Annealing zone, 7
... Rapid cooling zone, 8,11 ... Exhaust fan,
9,13... Combustion air blower, 10,12...
Requioperator, 14... Heated material, 15...
Hot gas injection nozzle box, 16... Hot gas injection nozzle, 17, 20... Far infrared radiator, 18...
...Combustion exhaust gas, 19...Preheated combustion air.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱ガス噴射ノズル付き熱ガス噴射ノズルボツク
スにより、燃焼排ガスを利用して被熱材料を加熱
、予熱、塗装・焼付けする装置において、前記熱
ガス噴射ノズルボツクス及び／又は熱ガス噴射ノ
ズルの被熱材料に相対する表面に遠赤外線放射体
を設けたことを特徴とする材料加熱装置。 In an apparatus that uses combustion exhaust gas to heat, preheat, paint, or bake a material to be heated using a hot gas injection nozzle box with a hot gas injection nozzle, the heated material of the hot gas injection nozzle box and/or the hot gas injection nozzle A material heating device characterized in that a far-infrared radiator is provided on a surface facing the material.
JP1988129549U 1988-10-04 1988-10-04 Material heating device using far-infrared radiator Expired - Lifetime JPH065411Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988129549U JPH065411Y2 (en) 1988-10-04 1988-10-04 Material heating device using far-infrared radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988129549U JPH065411Y2 (en) 1988-10-04 1988-10-04 Material heating device using far-infrared radiator

Publications (2)

Publication Number Publication Date
JPH0251248U true JPH0251248U (en) 1990-04-10
JPH065411Y2 JPH065411Y2 (en) 1994-02-09

Family

ID=31383930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988129549U Expired - Lifetime JPH065411Y2 (en) 1988-10-04 1988-10-04 Material heating device using far-infrared radiator

Country Status (1)

Country Link
JP (1) JPH065411Y2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108820A (en) * 1980-02-04 1981-08-28 Nippon Kokan Kk <Nkk> Heat treating furnace
JPS59191283A (en) * 1983-04-15 1984-10-30 株式会社フジクラ Heating method using far infrared ray radiator and heating furnace
JPS6148533A (en) * 1984-08-10 1986-03-10 Mitsubishi Heavy Ind Ltd Preheating furnace for strip
JPS6143896U (en) * 1984-08-23 1986-03-22 株式会社備文 Chikuwa roasting machine
JPS648194U (en) * 1987-07-02 1989-01-18

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108820A (en) * 1980-02-04 1981-08-28 Nippon Kokan Kk <Nkk> Heat treating furnace
JPS59191283A (en) * 1983-04-15 1984-10-30 株式会社フジクラ Heating method using far infrared ray radiator and heating furnace
JPS6148533A (en) * 1984-08-10 1986-03-10 Mitsubishi Heavy Ind Ltd Preheating furnace for strip
JPS6143896U (en) * 1984-08-23 1986-03-22 株式会社備文 Chikuwa roasting machine
JPS648194U (en) * 1987-07-02 1989-01-18

Also Published As

Publication number Publication date
JPH065411Y2 (en) 1994-02-09

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