JPS57155316A - Continuous heating furnace - Google Patents
Continuous heating furnaceInfo
- Publication number
- JPS57155316A JPS57155316A JP3872781A JP3872781A JPS57155316A JP S57155316 A JPS57155316 A JP S57155316A JP 3872781 A JP3872781 A JP 3872781A JP 3872781 A JP3872781 A JP 3872781A JP S57155316 A JPS57155316 A JP S57155316A
- Authority
- JP
- Japan
- Prior art keywords
- heated
- furnace
- continuous heating
- heating furnace
- steel
- 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
Links
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Abstract
PURPOSE: To simply remove skid mark from steel material by providing an invertor for steel materials to be heated to a position where the materials to be heated in a continuous heating furnace are exposed to burner flame and high- temperature combustion gas atmosphere.
CONSTITUTION: Material to be heated 1, e.g., steel ingot or strip, charged from side of a furnace is heated while being fed on a skid rail in the furnace, and taken out of the other side of the furnace. An inverter 20 for the material 1 to be heated is provided at a place where the material 1 to be heated is exposed to burner flame and a high-temperature combustion atmosphere, e.g., the hearth 4 in a soaking zone. Thus, skid mark at low temperatures is heated by radiation heat and combustion gas atmosphere in the furnace and can therefore be removed simply.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3872781A JPS6025488B2 (en) | 1981-03-19 | 1981-03-19 | Continuous heating furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3872781A JPS6025488B2 (en) | 1981-03-19 | 1981-03-19 | Continuous heating furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57155316A true JPS57155316A (en) | 1982-09-25 |
JPS6025488B2 JPS6025488B2 (en) | 1985-06-18 |
Family
ID=12533353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3872781A Expired JPS6025488B2 (en) | 1981-03-19 | 1981-03-19 | Continuous heating furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6025488B2 (en) |
-
1981
- 1981-03-19 JP JP3872781A patent/JPS6025488B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6025488B2 (en) | 1985-06-18 |
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