CN204545355U - Aluminium sheet conticaster insulation chute - Google Patents
Aluminium sheet conticaster insulation chute Download PDFInfo
- Publication number
- CN204545355U CN204545355U CN201420863576.6U CN201420863576U CN204545355U CN 204545355 U CN204545355 U CN 204545355U CN 201420863576 U CN201420863576 U CN 201420863576U CN 204545355 U CN204545355 U CN 204545355U
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- CN
- China
- Prior art keywords
- chute
- conticaster
- casting bed
- refractory casting
- aluminium sheet
- 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.)
- Expired - Fee Related
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- Treatment Of Steel In Its Molten State (AREA)
Abstract
A kind of aluminium sheet conticaster insulation chute, comprise chute body and upper cover, chute body comprises the housing of chute, the refractory casting bed of material in chute housing, it is characterized in that: described refractory casting bed of material inside is also provided with heat-preservation cotton layer, described refractory casting bed of material inside is provided with crab-bolt, crab-bolt outer end is connected with inner walls, is embedded with plug pin in the described refractory casting bed of material, and the outer end of this plug pin extend into heat-preservation cotton inside.Aluminium sheet conticaster insulation chute of the present utility model is provided with spun-glass insulation cotton in refractory material inside, significantly can promote the heat-insulating property of chute, reduce aluminium liquid from refining furnace to the temperature drop conticaster process, so just do not need the device that post bake is set before conticaster, unnecessary energy waste can be reduced.
Description
Technical field
The utility model belongs to the technical field of aluminium sheet production equipment, more particularly relates to a kind of aluminium sheet conticaster insulation chute.
Background technology
Aluminium sheet is in the process of continuous casting forming, by chute, the aluminium liquid after fusing is imported on conticaster between conticaster and refining furnace, chute of the prior art is generally the chute of narrower steel plate butt welding, there is a little refractory masses inside, the heat-insulating property do not considered, when aluminium liquid is out gone to after conticaster through chute from refining furnace, its temperature reduces a lot, the temperature requirement of continuous casting production to aluminium liquid can not be met, need to add other assisted heating devices, a kind of aluminium spout heater is disclosed in Chinese patent CN201320377753.5, by addressing this problem of heating, the energy of such post bake process waste, need to be improved from chute self.
Utility model content
For solving the problem, the utility model provides a kind of aluminium sheet conticaster to be incubated chute.
The technical solution of the utility model is: a kind of aluminium sheet conticaster insulation chute, comprise chute body and upper cover, chute body comprises the housing of chute, the refractory casting bed of material in chute housing, it is characterized in that: described refractory casting bed of material inside is also provided with heat-preservation cotton layer, described refractory casting bed of material inside is provided with crab-bolt, crab-bolt outer end is connected with inner walls, is embedded with plug pin in the described refractory casting bed of material, and the outer end of this plug pin extend into heat-preservation cotton inside.
Described crab-bolt does not contact in refractory casting bed of material inside with plug pin.
Described heat-preservation cotton is that spun-glass insulation is cotton.
One end that described crab-bolt is positioned at the refractory casting bed of material is provided with bifurcated.
Technique effect of the present utility model:
Aluminium sheet conticaster insulation chute of the present utility model is provided with spun-glass insulation cotton in refractory material inside, significantly can promote the heat-insulating property of chute, reduce aluminium liquid from refining furnace to the temperature drop conticaster process, so just do not need the device that post bake is set before conticaster, unnecessary energy waste can be reduced.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of this aluminium sheet conticaster insulation chute;
Housing, 7. plug pin, the 8. heat-preservation cotton of housing, 2. refractory material casting material layer, 3. crab-bolt, 4. heat-preservation cotton, 5. plug pin, the 6. upper cover of 1. process ontologies in figure.
Detailed description of the invention
See Fig. 1, a kind of aluminium sheet conticaster insulation chute in figure, comprise chute body and upper cover, chute body comprises the housing of chute, the refractory casting bed of material in chute housing, described refractory casting bed of material inside is also provided with heat-preservation cotton layer, and described refractory casting bed of material inside is provided with crab-bolt, and crab-bolt outer end is connected with inner walls, be embedded with plug pin in the described refractory casting bed of material, the outer end of this plug pin extend into heat-preservation cotton inside.Crab-bolt is used for the refractory casting bed of material to be fixed in housing, and plug pin is for being fixed on the refractory casting bed of material by heat-preservation cotton.Described crab-bolt does not contact in refractory casting bed of material inside with plug pin, avoids the bridge joint forming heat conduction therebetween.Described heat-preservation cotton is that spun-glass insulation is cotton.One end that described crab-bolt is positioned at the refractory casting bed of material is provided with bifurcated.Upper cover lower surface is provided with plug pin, and lower surface is also provided with heat-preservation cotton, and the lower end of plug pin is inserted in heat-preservation cotton.
Claims (4)
1. an aluminium sheet conticaster insulation chute, comprise chute body and upper cover, chute body comprises the housing of chute, the refractory casting bed of material in chute housing, it is characterized in that: described refractory casting bed of material inside is also provided with heat-preservation cotton layer, described refractory casting bed of material inside is provided with crab-bolt, crab-bolt outer end is connected with inner walls, is embedded with plug pin in the described refractory casting bed of material, and the outer end of this plug pin extend into heat-preservation cotton inside.
2. aluminium sheet conticaster insulation chute according to claim 1, is characterized in that: described crab-bolt does not contact in refractory casting bed of material inside with plug pin.
3. aluminium sheet conticaster insulation chute according to claim 1, is characterized in that: described heat-preservation cotton is that spun-glass insulation is cotton.
4. aluminium sheet conticaster insulation chute according to claim 1, is characterized in that: one end that described crab-bolt is positioned at the refractory casting bed of material is provided with bifurcated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863576.6U CN204545355U (en) | 2014-12-31 | 2014-12-31 | Aluminium sheet conticaster insulation chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863576.6U CN204545355U (en) | 2014-12-31 | 2014-12-31 | Aluminium sheet conticaster insulation chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545355U true CN204545355U (en) | 2015-08-12 |
Family
ID=53820520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420863576.6U Expired - Fee Related CN204545355U (en) | 2014-12-31 | 2014-12-31 | Aluminium sheet conticaster insulation chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130988A (en) * | 2021-12-03 | 2022-03-04 | 广东鸿图南通压铸有限公司 | Method for reducing temperature loss of die-casting trough |
-
2014
- 2014-12-31 CN CN201420863576.6U patent/CN204545355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130988A (en) * | 2021-12-03 | 2022-03-04 | 广东鸿图南通压铸有限公司 | Method for reducing temperature loss of die-casting trough |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20161231 |