JPS5584253A - Cooling controlling method of mold for continuous casting - Google Patents
Cooling controlling method of mold for continuous castingInfo
- Publication number
- JPS5584253A JPS5584253A JP16065178A JP16065178A JPS5584253A JP S5584253 A JPS5584253 A JP S5584253A JP 16065178 A JP16065178 A JP 16065178A JP 16065178 A JP16065178 A JP 16065178A JP S5584253 A JPS5584253 A JP S5584253A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- heat
- cooling
- portions
- cooling water
- 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 improve quality such as shape and surface defects slabs by inserting a heat pipe from the outside wall to the inside wall of the mold and letting cooling water contact the portions exposing from the outside wall thereby controlling the cooling capacity.
CONSTITUTION: A shield barrel 8 is slidably fitted onto the cooling part 72 of a heat transfer element 7 and a sprayer 9 of cooling water is provided in the upper part so that the portions exposing from the shield barrel 8 are cooled. Controlling of the heat flow passing in each heat reansfer element 7 is accomplished by changing the surface area of the exposed parts to which the cooling water is sprayed. To control cooling of the mold, the optimum in-mold heat-transfer distribution for the appropriate steel kind is beforehand obtained through numerical calculation, based on which each shield barrel 8 is slided to set the cooling area. If spraying of water is done after the setting, the portions of larger heat flow as compared to the portions of smaller heat flow are force-cooled and this results in that the heat flows are evened over the entire surface of the mold wall.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16065178A JPS5584253A (en) | 1978-12-20 | 1978-12-20 | Cooling controlling method of mold for continuous casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16065178A JPS5584253A (en) | 1978-12-20 | 1978-12-20 | Cooling controlling method of mold for continuous casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5584253A true JPS5584253A (en) | 1980-06-25 |
Family
ID=15719533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16065178A Pending JPS5584253A (en) | 1978-12-20 | 1978-12-20 | Cooling controlling method of mold for continuous casting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5584253A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756436A (en) * | 1986-11-28 | 1988-07-12 | Mitsubishi Gas Chemical Company, Inc. | Oxygen scavenger container used for cap |
| JP2005349182A (en) * | 2004-05-10 | 2005-12-22 | Otsuka Pharmaceut Factory Inc | Medicine container |
| CN101780531A (en) * | 2010-03-17 | 2010-07-21 | 上海大学 | Continuous casting crystallizer with heat pipe cooling system |
-
1978
- 1978-12-20 JP JP16065178A patent/JPS5584253A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756436A (en) * | 1986-11-28 | 1988-07-12 | Mitsubishi Gas Chemical Company, Inc. | Oxygen scavenger container used for cap |
| JP2005349182A (en) * | 2004-05-10 | 2005-12-22 | Otsuka Pharmaceut Factory Inc | Medicine container |
| CN101780531A (en) * | 2010-03-17 | 2010-07-21 | 上海大学 | Continuous casting crystallizer with heat pipe cooling system |
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