CN203798172U - Cooling device of ingot pulling cabin of titanium and titanium alloy EB furnace - Google Patents
Cooling device of ingot pulling cabin of titanium and titanium alloy EB furnace Download PDFInfo
- Publication number
- CN203798172U CN203798172U CN201320750836.4U CN201320750836U CN203798172U CN 203798172 U CN203798172 U CN 203798172U CN 201320750836 U CN201320750836 U CN 201320750836U CN 203798172 U CN203798172 U CN 203798172U
- Authority
- CN
- China
- Prior art keywords
- titanium
- cooling
- ingot
- cabin
- furnace
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000010936 titanium Substances 0.000 title claims abstract description 31
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 31
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 9
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000003723 Smelting Methods 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 108010066057 cabin-1 Proteins 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Abstract
The utility model provides a cooling device of an ingot pulling cabin of a titanium and titanium alloy EB furnace. A cooling water pipe is arranged at the position, close to a crystallizer, of the ingot pulling cabin of the EB furnace. According to the structure of the inner portion of the ingot pulling cabin and by using an existing reserved cooling water pipe connector, two sets of water cooling devices are arranged, and therefore cooling of titanium ingots is accelerated. The cooling device of the ingot pulling cabin of the titanium and titanium alloy EB furnace has the advantages of increasing the cooling efficiency of the titanium ingots smelted in the EB furnace, increasing the quality of the titanium ingots, obviously shortening the cooling time of the titanium ingots, increasing the smelting quality and reducing energy consumption.
Description
Technical field
The utility model belongs to titanium or titanium alloy smelting technology technical field.
Background technology
Domestic, external EB stove smelting equipment is general only by drawing the cooling titanium ingot of ingot cabin water-cooling wall at present, small part is drawing bottom, ingot cabin that the cooling titanium ingot of cooling water pipe is installed, do like this and can save equipment cost, but this structure is due to not in time cooling, titanium ingot easily bends, and cooling effectiveness is low, cool time is longer, causes integrated cost to rise.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of cooling effectiveness that can improve titanium ingot in the melting of EB stove in order to overcome the defect of above-mentioned prior art existence, improve titanium ingot quality, significantly shorten titanium ingot cool time, improve melting quality, the titanium or titanium alloy EB stove that reduces energy consumption draws ingot cabin cooling device.
The purpose of this utility model is achieved by the following technical solution: a kind of titanium or titanium alloy EB stove draws ingot cabin cooling device, and the utility model draws ingot cabin to be provided with cooling water pipe by crystallizer place at EB stove; According to drawing the structure of inside, ingot cabin self and utilizing existing reserved cooling water pipe interface, establish 2 cover water cooling plants, accelerate the cooling velocity of titanium ingot.
By draw ingot cabin, by crystallizer place, cooling water pipe is set at EB stove, to the titanium ingot of the just demoulding, carry out cooling in time.
The beneficial effects of the utility model are, improve the cooling effectiveness of titanium ingot in the melting of EB stove, improve titanium ingot quality, significantly shorten titanium ingot cool time, improve melting quality, reduce energy consumption.
Below in conjunction with drawings and Examples, further set forth the utility model content.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
See Fig. 1, a kind of titanium or titanium alloy EB stove draws ingot cabin cooling device, and the utility model feature is to draw ingot cabin 1 to be provided with cooling water pipe 2 by crystallizer place at EB stove.Embodiment, according to drawing the structure of inside, ingot cabin self and utilizing existing reserved cooling water pipe interface, establishes two cover water cooling plants, accelerates the cooling velocity of titanium ingot.
In the fusion process of titanium ingot, titanium ingot is past drop-down on one side in drawing ingot cabin, in first pass bulkhead and cabin, copper coin carries out cooling, because of design problem, intensity of cooling is inadequate, and designing cool time is 6 hours (being cooled to 200 degrees Celsius), but reality needs cooling 16 hours, cooling velocity is slow, and production efficiency reduces greatly, and the operation of circulating cooling water pump increases energy consumption.For this reason, utilize on bulkhead three the not mouths of pipe of use, in the right front of titanium ingot with left backly respectively increase a set of coiled pipe cooling device, near titanium ingot surface, strengthen intensity of cooling.Because the melting of EB stove is to carry out in vacuum environment, heat transmission is mainly by radiation, near titanium ingot surface, strengthens heating surface area, can effectively improve radiating efficiency, and shortened to 11 hour by 16 hours cool time.
Claims (1)
1. titanium or titanium alloy EB stove draws an ingot cabin cooling device, it is characterized in that, at EB stove, draws ingot cabin to be provided with cooling water pipe by crystallizer place; According to drawing the structure of inside, ingot cabin self and utilizing existing reserved cooling water pipe interface, establish 2 cover water cooling plants, accelerate the cooling velocity of titanium ingot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750836.4U CN203798172U (en) | 2013-11-25 | 2013-11-25 | Cooling device of ingot pulling cabin of titanium and titanium alloy EB furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750836.4U CN203798172U (en) | 2013-11-25 | 2013-11-25 | Cooling device of ingot pulling cabin of titanium and titanium alloy EB furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203798172U true CN203798172U (en) | 2014-08-27 |
Family
ID=51380377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320750836.4U Expired - Lifetime CN203798172U (en) | 2013-11-25 | 2013-11-25 | Cooling device of ingot pulling cabin of titanium and titanium alloy EB furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203798172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353816A (en) * | 2014-10-20 | 2015-02-18 | 云南钛业股份有限公司 | Method for quickly cooling cast ingot |
-
2013
- 2013-11-25 CN CN201320750836.4U patent/CN203798172U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353816A (en) * | 2014-10-20 | 2015-02-18 | 云南钛业股份有限公司 | Method for quickly cooling cast ingot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 617114 Anning Industrial Park, Yanbian County, Panzhihua City, Sichuan Province Patentee after: Panzhihua Dajiang vanadium titanium New Material Co Ltd Address before: 617114 Anning Industrial Park, Yanbian County, Panzhihua City, Sichuan Province Patentee before: Panzhihua cloud titanium Industrial Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 617114 Anning Industrial Park, Yanbian County, Panzhihua City, Sichuan Province Patentee after: Panzhihua cloud titanium Industrial Co., Ltd. Address before: 617114 Anning Industrial Park, Yanbian County, Panzhihua City, Sichuan Province Patentee before: Panzhihua Dajiang vanadium titanium New Material Co Ltd |