JPS62148556U - - Google Patents
Info
- Publication number
- JPS62148556U JPS62148556U JP3450286U JP3450286U JPS62148556U JP S62148556 U JPS62148556 U JP S62148556U JP 3450286 U JP3450286 U JP 3450286U JP 3450286 U JP3450286 U JP 3450286U JP S62148556 U JPS62148556 U JP S62148556U
- Authority
- JP
- Japan
- Prior art keywords
- cooling chamber
- atmospheric gas
- duct
- cooling
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims description 16
- 238000000137 annealing Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Furnace Details (AREA)
Description
第１図は本考案の構成を説明する説明図、第２
図は本考案の一実施例に係る冷却室断面図、第３
図は該冷却室上面側からの斜視図、第４図は該冷
却室を有する箱型焼鈍炉の平面図、第５図は第２
図に示す本考案の冷却室における流速分布を第７
図に示す従来のものと比較して示したグラフ図、
第６図ａ，ｂは整流板１８の上に更に配設される
分割可能な他の整流板２２ａ乃至２２ｈの構成説
明図、第７図は従来の箱型焼鈍炉の冷却室の概略
図、第８図は本出願人の提案に係る冷却室の構成
図、第９図は該冷却室を有する箱型焼鈍炉の平面
図である。
図中、１は冷却室、２はダクト、３は熱交換器
、４は強制循環フアン、５，５ａ，５ｂ，５ｃ，
５ｄ，５ｅは回動整流板、６はコイルを各示す。
Figure 1 is an explanatory diagram explaining the configuration of the present invention, Figure 2
The figure is a cross-sectional view of a cooling chamber according to an embodiment of the present invention.
The figure is a perspective view from the top side of the cooling chamber, FIG. 4 is a plan view of the box-type annealing furnace having the cooling chamber, and FIG.
The flow velocity distribution in the cooling chamber of the present invention shown in the figure is shown in the seventh figure.
A graph diagram shown in comparison with the conventional one shown in the figure,
6a and 6b are configuration explanatory diagrams of other divisible current plates 22a to 22h further arranged on the current plate 18, FIG. 7 is a schematic diagram of a cooling chamber of a conventional box-type annealing furnace, FIG. 8 is a block diagram of a cooling chamber proposed by the present applicant, and FIG. 9 is a plan view of a box-type annealing furnace having the cooling chamber. In the figure, 1 is a cooling room, 2 is a duct, 3 is a heat exchanger, 4 is a forced circulation fan, 5, 5a, 5b, 5c,
5d and 5e are rotating rectifier plates, and 6 is a coil.
Claims (1)
に接続された雰囲気ガス循環用のダクトと、該ダ
クト内に設けられた雰囲気ガス冷却用の熱交換器
と、前記ダクト上端部に設けられた強制循環フア
ンと、コイル上面に対して冷却室の幅方向で分散
して雰囲気ガスを供給し得るような複数の雰囲気
ガス流路を形成せしめるべく、強制循環フアンの
位置から冷却室内部方向に延出した複数の整流板
とを備えてなる箱型焼鈍炉の冷却室において、該
冷却室の外部から各整流板毎に垂直方向の角度調
整を行なうことができるようにしたことを特徴と
する箱型焼鈍炉の冷却室。 a duct for circulating atmospheric gas whose upper and lower ends are respectively connected to the upper and lower parts of the cooling chamber; a heat exchanger for cooling the atmospheric gas provided within the duct; and a forced circulation provided at the upper end of the duct. In order to form a plurality of atmospheric gas channels that can supply atmospheric gas to the upper surface of the cooling chamber in a distributed manner in the width direction of the cooling chamber, the fan extends from the position of the forced circulation fan toward the inside of the cooling chamber. Box-type annealing characterized in that, in a cooling chamber of a box-type annealing furnace comprising a plurality of rectifier plates, vertical angle adjustment can be performed for each rectifier plate from the outside of the cooling chamber. Furnace cooling room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3450286U JPS62148556U (en) | 1986-03-12 | 1986-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3450286U JPS62148556U (en) | 1986-03-12 | 1986-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62148556U true JPS62148556U (en) | 1987-09-19 |
Family
ID=30843115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3450286U Pending JPS62148556U (en) | 1986-03-12 | 1986-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62148556U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4879113A (en) * | 1971-12-29 | 1973-10-24 | ||
| JPS5554528A (en) * | 1978-10-14 | 1980-04-21 | Ipsen Ind Int Gmbh | Industrial furnace for heatttreating metal works |
| JPS6115079A (en) * | 1984-06-29 | 1986-01-23 | 石川島播磨重工業株式会社 | Gas circulation heating or cooling furnace |
-
1986
- 1986-03-12 JP JP3450286U patent/JPS62148556U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4879113A (en) * | 1971-12-29 | 1973-10-24 | ||
| JPS5554528A (en) * | 1978-10-14 | 1980-04-21 | Ipsen Ind Int Gmbh | Industrial furnace for heatttreating metal works |
| JPS6115079A (en) * | 1984-06-29 | 1986-01-23 | 石川島播磨重工業株式会社 | Gas circulation heating or cooling furnace |
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