JPH0285207U - - Google Patents
Info
- Publication number
- JPH0285207U JPH0285207U JP15918288U JP15918288U JPH0285207U JP H0285207 U JPH0285207 U JP H0285207U JP 15918288 U JP15918288 U JP 15918288U JP 15918288 U JP15918288 U JP 15918288U JP H0285207 U JPH0285207 U JP H0285207U
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- radiant tube
- heating
- section
- heated
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
Landscapes
- Combustion Of Fluid Fuel (AREA)
Description
第1図は連続焼鈍炉を垂直上方に走行している
鋼板の加熱に本考案のラジアントチユーブを適用
した例を示し、第2図はラジアントチユーブの断
面を示し、第3図及び第4図は本考案の効果を具
体的に表したグラフである。
1:ラジアントチユーブ、2:支持具、3:ガ
ス吹込み用ノズル、4:排気管、L:長軸、l:
短軸、S:鋼板。
Fig. 1 shows an example in which the radiant tube of the present invention is applied to heating a steel plate running vertically upward in a continuous annealing furnace, Fig. 2 shows a cross section of the radiant tube, and Figs. This is a graph specifically expressing the effects of the present invention. 1: Radiant tube, 2: Support, 3: Gas blowing nozzle, 4: Exhaust pipe, L: Long axis, l:
Short axis, S: steel plate.
Claims (1)
板の表面に対して垂直な短軸とを備えた楕円状断
面をもつことを特徴とする鋼板加熱用ラジアント
チユーブ。 A radiant tube for heating a steel plate, characterized in that it has an elliptical cross section with a long axis parallel to the surface of the steel plate to be heated and a short axis perpendicular to the surface of the steel plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15918288U JPH0285207U (en) | 1988-12-06 | 1988-12-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15918288U JPH0285207U (en) | 1988-12-06 | 1988-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0285207U true JPH0285207U (en) | 1990-07-04 |
Family
ID=31440166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15918288U Pending JPH0285207U (en) | 1988-12-06 | 1988-12-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0285207U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016161221A (en) * | 2015-03-03 | 2016-09-05 | Jfeスチール株式会社 | Radiant tube |
EP4105554A4 (en) * | 2020-02-10 | 2023-08-16 | JFE Steel Corporation | Radiant tube burner, radiant tube, and method for designing radiant tube burner |
-
1988
- 1988-12-06 JP JP15918288U patent/JPH0285207U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016161221A (en) * | 2015-03-03 | 2016-09-05 | Jfeスチール株式会社 | Radiant tube |
EP4105554A4 (en) * | 2020-02-10 | 2023-08-16 | JFE Steel Corporation | Radiant tube burner, radiant tube, and method for designing radiant tube burner |