CN201921997U - Polycrystalline silicon and iron alloy water-cooling heat-resistant cooling ingot mold - Google Patents
Polycrystalline silicon and iron alloy water-cooling heat-resistant cooling ingot mold Download PDFInfo
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- CN201921997U CN201921997U CN2010206415710U CN201020641571U CN201921997U CN 201921997 U CN201921997 U CN 201921997U CN 2010206415710 U CN2010206415710 U CN 2010206415710U CN 201020641571 U CN201020641571 U CN 201020641571U CN 201921997 U CN201921997 U CN 201921997U
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- ingot mold
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- heat
- ingot mould
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Abstract
The utility model discloses a polycrystalline silicon and iron alloy water-cooling heat-resistant cooling ingot mold, which comprises a groove-shaped ingot mold body, wherein a water-cooling pipeline is arranged at the bottom of the groove-shaped ingot mold body. As the water-cooling pipeline is arranged at the bottom of the groove-shaped ingot mold body, a large amount of heat released by cooling and solidification of metal is absorbed by the ingot mold body, then the heat is not only conducted into the air through thermal radiation, but also rapidly taken away through water with large specific heat in the water-cooling pipeline, the heat exchange speed is very fast, the temperature of the ingot mold is reduced rapidly, the part which is in contact with the liquid metal can ensure the independency of a metallographic structure, the phenomena of adhesion, slid wound, block falling and the like are less prone to occur, the service life of the ingot mold is ensured, the product quality after solidification is simultaneously prolonged, and the smooth finish on the surface of a cast is not affected.
Description
Technical field
The utility model relates to a kind of casting crystallization ingot mould, relates in particular to a kind of polysilicon, the heat-resisting cooling ingot mould of ferroalloy water-cooled.
Background technology
The cooling ingot mould is a kind of equipment of current casting industry system usefulness, and the crystallization that is used for liquid metal is solidified.Conventional ingot mould body is a solid construction, in the process of liquid metal cooling, the metal cooling is solidified a large amount of heat of release by the ingot mould bulk absorption, absorb the back by thermal radiation, be transmitted in the air, rate of heat exchange is slow, so the temperature of ingot mould is just than higher, particularly the position that contacts with liquid metal occurs adhesion, sliding injury easily, falls phenomenons such as piece, have a strong impact on the service life of ingot mould on the one hand, the quality of product after also influence is solidified in addition, the fineness of cast(ing) surface is affected.Particularly the surface area of polysilicon, ferroalloy product is big, but size is unfixing again, influences usage ratio of equipment so the floor space of ingot mould immobilizes yet, and then increases the enterprise operation cost.
The utility model content
The utility model has overcome the deficiencies in the prior art, provides that a kind of radiating rate is fast, long service life, the reliable and stable heat-resisting cooling ingot mould of polysilicon, ferroalloy water-cooled of casting quality.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of polysilicon, the heat-resisting cooling ingot mould of ferroalloy water-cooled comprise groove shape ingot mould body, and the bottom of described groove shape ingot mould body is provided with water cooled pipeline.
Further, described groove shape ingot mould body is to be movably connected to form by end ingot mould piece and middle part ingot mould piece.
Good effect of the present utility model is: because the utility model is provided with water cooled pipeline in the bottom of groove shape ingot mould body, a large amount of heat that release is solidified in metal cooling by the ingot mould bulk absorption after, not only pass through thermal radiation, be transmitted in the air, and heat is taken away rapidly by the water of the big specific heat in the water cooled pipeline, rate of heat exchange is exceedingly fast, so the temperature of ingot mould reduces soon, the position that contacts with liquid metal just can guarantee the independence of its structure, be not easy to occur adhesion, sliding injury, fall phenomenons such as piece, guaranteed the service life of ingot mould, also improved simultaneously the quality of solidifying the back product, the fineness of cast(ing) surface is unaffected.Described groove shape ingot mould body is to be movably connected to form by end ingot mould piece and middle part ingot mould piece, and big body is become combination block, and very convenient ingot casting to different demands splits, recombinant, has improved usage ratio of equipment, and then has reduced the enterprise operation cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment one:
As shown in Figure 1, a kind of polysilicon, the heat-resisting cooling ingot mould of ferroalloy water-cooled comprise groove shape ingot mould body, and the bottom of described groove shape ingot mould body is provided with water cooled pipeline 1.Because the utility model is provided with water cooled pipeline in the bottom of groove shape ingot mould body, a large amount of heat that release is solidified in metal cooling by the ingot mould bulk absorption after, not only pass through thermal radiation, be transmitted in the air, and heat is taken away rapidly by the water of the big specific heat in the water cooled pipeline, rate of heat exchange is exceedingly fast, so the temperature of ingot mould reduces soon, the position that contacts with liquid metal just can guarantee the independence of its structure, be not easy to occur adhesion, sliding injury, fall phenomenons such as piece, guaranteed the service life of ingot mould, also improved simultaneously the quality of solidifying the back product, the fineness of cast(ing) surface is unaffected.
Embodiment two:
As shown in Figure 1, a kind of polysilicon, the heat-resisting cooling ingot mould of ferroalloy water-cooled comprise groove shape ingot mould body, and the bottom of described groove shape ingot mould body is provided with water cooled pipeline 1, and described groove shape ingot mould body is to be movably connected to form by end ingot mould piece 3 and middle part ingot mould piece 2.Groove shape ingot mould body is to be movably connected to form by end ingot mould piece and middle part ingot mould piece, and big body is become combination block, and very convenient ingot casting to different demands splits, recombinant, has improved usage ratio of equipment, and then has reduced the enterprise operation cost.
Claims (2)
1. a polysilicon, the heat-resisting cooling ingot mould of ferroalloy water-cooled comprise groove shape ingot mould body, and it is characterized in that: the bottom of described groove shape ingot mould body is provided with water cooled pipeline.
2. polysilicon as claimed in claim 1, the heat-resisting cooling ingot mould of ferroalloy water-cooled is characterized in that: described groove shape ingot mould body is to be movably connected to form by end ingot mould piece and middle part ingot mould piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206415710U CN201921997U (en) | 2010-12-01 | 2010-12-01 | Polycrystalline silicon and iron alloy water-cooling heat-resistant cooling ingot mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206415710U CN201921997U (en) | 2010-12-01 | 2010-12-01 | Polycrystalline silicon and iron alloy water-cooling heat-resistant cooling ingot mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921997U true CN201921997U (en) | 2011-08-10 |
Family
ID=44425866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206415710U Expired - Fee Related CN201921997U (en) | 2010-12-01 | 2010-12-01 | Polycrystalline silicon and iron alloy water-cooling heat-resistant cooling ingot mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554147A (en) * | 2012-03-07 | 2012-07-11 | 四川川投峨眉铁合金（集团）有限责任公司 | Combined type ingot mould and casting method thereof |
| CN102554144A (en) * | 2012-03-07 | 2012-07-11 | 四川川投峨眉铁合金（集团）有限责任公司 | Tiled butting type ingot mold and casting method thereof |
-
2010
- 2010-12-01 CN CN2010206415710U patent/CN201921997U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554147A (en) * | 2012-03-07 | 2012-07-11 | 四川川投峨眉铁合金（集团）有限责任公司 | Combined type ingot mould and casting method thereof |
| CN102554144A (en) * | 2012-03-07 | 2012-07-11 | 四川川投峨眉铁合金（集团）有限责任公司 | Tiled butting type ingot mold and casting method thereof |
| CN102554144B (en) * | 2012-03-07 | 2013-11-13 | 四川川投峨眉铁合金（集团）有限责任公司 | Tiled butting type ingot mold and casting method thereof |
| CN102554147B (en) * | 2012-03-07 | 2013-11-13 | 四川川投峨眉铁合金（集团）有限责任公司 | Combined type ingot mould and casting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20121201 |