CN201168769Y - Directional freezing water-cooling ingot mold - Google Patents
Directional freezing water-cooling ingot mold Download PDFInfo
- Publication number
- CN201168769Y CN201168769Y CNU2008200568876U CN200820056887U CN201168769Y CN 201168769 Y CN201168769 Y CN 201168769Y CN U2008200568876 U CNU2008200568876 U CN U2008200568876U CN 200820056887 U CN200820056887 U CN 200820056887U CN 201168769 Y CN201168769 Y CN 201168769Y
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- cooling
- iron mold
- directional solidification
- water
- water pipe
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Abstract
The utility model relates to a directional solidification water-cooling iron mold which comprises an iron mold body. The inside of the iron mold body is provided with more than one layer of cooling water pipe which is wound; the outer side of the iron mold body is provided with a water inlet and a water outlet for the cooling water pipe. The directional solidification water-cooling iron mold of the utility allows the inside of the iron mold body to be provided with the cooling water pipe, so during the use, the cooling water with high and lower pressures is guided into the cooling eater pipe of the iron mold. The directional solidification water-cooling iron mold has the advantages that firstly, the directional solidification water-cooling iron mold improves the utilization rate of the iron mold and saves the iron energy resource; secondly, the directional solidification water-cooling iron mold speeds up the cooling speed of the iron mold, thereby shortening the cooling period of the iron mold and improving the production efficiency; thirdly, the directional solidification water-cooling iron mold is used in cooperation with a directional solidification water-cooling mold stool so that during the crystallization of the iron mold, the crystal grains grow in a direction vertical to the directions of the inner wall of the iron mold and the water-cooling mold stool, thereby fundamentally eliminating the secondary cavity shrinkage and V-shaped segregation of large iron molds and then obtaining the iron molds with compact and uniform organization structure.
Description
Technical field
The utility model relates to metallurgical manufacturing industry, particularly a kind of directional solidification water-cooled steel ingot mould that is applicable to the die casting production of steel ingot or alloy pig.
Background technology
Ingot mould is a kind of mould that molten steel is solidified rapidly, is the consumable products of steel-making usefulness, and its tonnage differs in size.In the die casting of steel-making is produced, pour into a mould tens steel ingots and will consume an ingot mould, therefore very big for the consumption of ingot mould.
The conventional steel ingot mould generally is exactly one and waters mold, and its structure is common, and because consumption is big, utilization rate is low and simple, therefore causes the production cost height.
The utility model content
Task of the present utility model provides a kind of improved directional solidification water-cooled steel ingot mould, and it has solved the problem that existing ingot mould is simple in structure, consumption is big, utilization rate is low, production cost is high.
Technical solution of the present utility model is as follows:
A kind of directional solidification water-cooled steel ingot mould, it comprises the ingot mould body, is provided with in the described ingot mould body to twine the above cooling water pipe of arranging of one deck, is provided with cooling water pipe water inlet and cooling water pipe delivery port in the outside of ingot mould body.
Directional solidification water-cooled steel ingot mould of the present utility model is in the ingot mould body cooling water pipe to be set, and during use, feeds the high and low pressure cooling water in the ingot mould cooling water pipe, and its advantage is as follows with the use effect:
1, improves the utilization rate of ingot mould, save the iron and steel energy.
2, accelerate the steel ingot cooling velocity, the steel ingot cooling cycle is shortened, improved production efficiency.
3, this directional solidification water-cooled steel ingot mould and directional solidification water-cooled wharve are used, make in the ingot crystal process, crystal grain is the column crystal growth perpendicular to ingot mould inwall and water-cooled wharve direction, substantially eliminate the secondary pipe and the V-shaped segregation of large steel ingot, thereby obtained the institutional framework densification and uniform steel ingot.
Description of drawings
Fig. 1 is the structural representation of a kind of directional solidification water-cooled steel ingot mould of the present utility model.
Fig. 2 is the A-A cutaway view among Fig. 1.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of directional solidification water-cooled steel ingot mould of the present utility model comprises ingot mould body 1, is provided with to twine the above cooling water pipe of arranging 2 of one deck in ingot mould body 1, and cooling water pipe 2 is cast in the ingot mould body 1 in the castingin mode.Arranged outside cooling water pipe water inlet 3 and cooling water pipe delivery port 4 at ingot mould body 1.
As shown in FIG., cooling water pipe 2 segmentation in ingot mould body 1 is twined and is arranged, is about to cooling water pipe 2 segmentation in the scope of the circle footpath of ingot mould body 1 and twines layout.Also cooling water pipe 2 can be carried out integral body in the scope of the circle footpath of ingot mould body 1 and twine layout (not shown).
And for example shown in the figure, cooling water pipe 2 layering in ingot mould body 1 is twined and is arranged, being about to cooling water pipe 2 is divided into several layers and twines layout in the scope of the circle footpath of ingot mould body 1, the cooling water pipe 2 of Xing Chenging is two layers of cooling water pipe thus, or three layers of cooling water pipe (not shown), or four layers of cooling water pipe (not shown).
Twining the cooling water pipe of arranging 2 in ingot mould body 1 is snake type cooling water pipe, also can be the cooling water pipe of circle, polygon or other shape.
Certainly, those skilled in the art in the present technique field will be appreciated that, the foregoing description only is to be used for illustrating the utility model, and be not with opposing qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claim conversion, the modification of the foregoing description.
Claims (8)
1. directional solidification water-cooled steel ingot mould, it comprises the ingot mould body, it is characterized in that, is provided with in the described ingot mould body to twine the above cooling water pipe of arranging of one deck, is provided with cooling water pipe water inlet and cooling water pipe delivery port in the outside of ingot mould body.
2. directional solidification water-cooled steel ingot mould according to claim 1 is characterized in that, the segmentation in the ingot mould body of described cooling water pipe is twined and arranged.
3. directional solidification water-cooled steel ingot mould according to claim 1 is characterized in that, the layering in the ingot mould body of described cooling water pipe is twined and arranged.
4. directional solidification water-cooled steel ingot mould according to claim 1 is characterized in that, described cooling water pipe whole winding in the ingot mould body arranged.
5. directional solidification water-cooled steel ingot mould according to claim 1 is characterized in that, described cooling water pipe is two layers or three layers of cooling water pipe.
6. directional solidification water-cooled steel ingot mould according to claim 1 is characterized in that, described cooling water pipe is a snake type cooling water pipe.
7. directional solidification water-cooled steel ingot mould according to claim 1 is characterized in that, described cooling water pipe is round cooling water pipe.
8. directional solidification water-cooled steel ingot mould according to claim 1 is characterized in that, described cooling water pipe is the polygon cooling water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200568876U CN201168769Y (en) | 2008-04-03 | 2008-04-03 | Directional freezing water-cooling ingot mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200568876U CN201168769Y (en) | 2008-04-03 | 2008-04-03 | Directional freezing water-cooling ingot mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168769Y true CN201168769Y (en) | 2008-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200568876U Expired - Fee Related CN201168769Y (en) | 2008-04-03 | 2008-04-03 | Directional freezing water-cooling ingot mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168769Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862818A (en) * | 2010-06-12 | 2010-10-20 | 上海宝钢铸造有限公司 | Water-cooled steel ingot mould shaping method |
| CN102019379A (en) * | 2010-10-26 | 2011-04-20 | 西峡龙成特种材料有限公司 | Environment servo type clean metal mould |
| CN102773424A (en) * | 2012-07-23 | 2012-11-14 | 辽宁科技大学 | Water/air cooled steel ingot die capable of realizing progressive solidification of steel ingots and application method of water/air cooled steel ingot die |
| CN103240395A (en) * | 2013-05-20 | 2013-08-14 | 聊城市新联机械有限公司 | Self-cooled moulding steel moulds for casting steel ingots |
| CN105618695A (en) * | 2016-03-04 | 2016-06-01 | 苏州华冲精密机械有限公司 | Ingot mold |
| CN106180659A (en) * | 2016-08-30 | 2016-12-07 | 烟台万隆真空冶金股份有限公司 | A kind of strand directional solidification and the Combined water chill mould of regional choice cooling |
| CN109719281A (en) * | 2019-02-01 | 2019-05-07 | 浙江信和科技股份有限公司 | A kind of casting mold apparatus of directional solidification |
| CN109877281A (en) * | 2019-01-31 | 2019-06-14 | 武汉科技大学 | A kind of molten metal coagulation system and its heat preserving method |
-
2008
- 2008-04-03 CN CNU2008200568876U patent/CN201168769Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862818A (en) * | 2010-06-12 | 2010-10-20 | 上海宝钢铸造有限公司 | Water-cooled steel ingot mould shaping method |
| CN102019379A (en) * | 2010-10-26 | 2011-04-20 | 西峡龙成特种材料有限公司 | Environment servo type clean metal mould |
| CN102019379B (en) * | 2010-10-26 | 2012-08-08 | 西峡龙成特种材料有限公司 | Environment servo type clean metal mould |
| CN102773424A (en) * | 2012-07-23 | 2012-11-14 | 辽宁科技大学 | Water/air cooled steel ingot die capable of realizing progressive solidification of steel ingots and application method of water/air cooled steel ingot die |
| CN103240395A (en) * | 2013-05-20 | 2013-08-14 | 聊城市新联机械有限公司 | Self-cooled moulding steel moulds for casting steel ingots |
| CN103240395B (en) * | 2013-05-20 | 2015-12-23 | 张宪 | A kind of teeming self-cooled shaping steel die |
| CN105618695A (en) * | 2016-03-04 | 2016-06-01 | 苏州华冲精密机械有限公司 | Ingot mold |
| CN106180659A (en) * | 2016-08-30 | 2016-12-07 | 烟台万隆真空冶金股份有限公司 | A kind of strand directional solidification and the Combined water chill mould of regional choice cooling |
| CN106180659B (en) * | 2016-08-30 | 2018-01-02 | 烟台万隆真空冶金股份有限公司 | A kind of strand directional solidification and the Combined water chill mould of regional choice cooling |
| CN109877281A (en) * | 2019-01-31 | 2019-06-14 | 武汉科技大学 | A kind of molten metal coagulation system and its heat preserving method |
| CN109719281A (en) * | 2019-02-01 | 2019-05-07 | 浙江信和科技股份有限公司 | A kind of casting mold apparatus of directional solidification |
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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 |
Granted publication date: 20081224 Termination date: 20150403 |
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| EXPY | Termination of patent right or utility model |