JPS56108020A - Deodorizing method in scrap preheater - Google Patents
Deodorizing method in scrap preheaterInfo
- Publication number
- JPS56108020A JPS56108020A JP1036980A JP1036980A JPS56108020A JP S56108020 A JPS56108020 A JP S56108020A JP 1036980 A JP1036980 A JP 1036980A JP 1036980 A JP1036980 A JP 1036980A JP S56108020 A JPS56108020 A JP S56108020A
- Authority
- JP
- Japan
- Prior art keywords
- fed
- chamber
- exhaust gas
- bad
- preheating
- 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
Abstract
PURPOSE: To easily remove bad-smelling components which are generated at the time of preheating scraps by utilizing waste heat of an electric furnace.
CONSTITUTION: The scraps fed into a scrap preheating chamber 5 is fed into the electric furnace 1 by high-temperature exhaust gas supplied from a buffer cylinder 2 and is heated in the furnace 1. However, the bad-smelling components can not be removed completely by pyrolysis in such a temperature range. Therefore, when the exhaust gas from the cylinder 2 is not fed into the preheating chamber 5 for preheating the scrap, the entire or a part of the exhaust gas is fed into a heat-accumulating chamber 9 through a duct 7 by changing over a damper 7 so as to heat the chamber 9 to the temperature necessary for thermally decomposing or incinerating the bad- smelling components. Accordingly, the bad-smelling components in the exhaust gas fed from the chamber 5 are completely removed in the high temperature range.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1036980A JPS56108020A (en) | 1980-01-30 | 1980-01-30 | Deodorizing method in scrap preheater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1036980A JPS56108020A (en) | 1980-01-30 | 1980-01-30 | Deodorizing method in scrap preheater |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56108020A true JPS56108020A (en) | 1981-08-27 |
Family
ID=11748235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1036980A Pending JPS56108020A (en) | 1980-01-30 | 1980-01-30 | Deodorizing method in scrap preheater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56108020A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0251619A (en) * | 1988-08-16 | 1990-02-21 | T Echi K Kk | Bearing for linear slide |
JP2006305705A (en) * | 2005-05-02 | 2006-11-09 | Mitsubishi Electric Corp | Machining jig |
JP5642864B1 (en) * | 2013-11-26 | 2014-12-17 | 中外炉工業株式会社 | Molten metal container heating device |
-
1980
- 1980-01-30 JP JP1036980A patent/JPS56108020A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0251619A (en) * | 1988-08-16 | 1990-02-21 | T Echi K Kk | Bearing for linear slide |
JPH0581766B2 (en) * | 1988-08-16 | 1993-11-16 | Thk Co Ltd | |
JP2006305705A (en) * | 2005-05-02 | 2006-11-09 | Mitsubishi Electric Corp | Machining jig |
JP5642864B1 (en) * | 2013-11-26 | 2014-12-17 | 中外炉工業株式会社 | Molten metal container heating device |
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