CN202482406U - Bottom water tank device of electric slag furnace - Google Patents
Bottom water tank device of electric slag furnace Download PDFInfo
- Publication number
- CN202482406U CN202482406U CN2012200270524U CN201220027052U CN202482406U CN 202482406 U CN202482406 U CN 202482406U CN 2012200270524 U CN2012200270524 U CN 2012200270524U CN 201220027052 U CN201220027052 U CN 201220027052U CN 202482406 U CN202482406 U CN 202482406U
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- water tank
- spiral labyrinth
- water channel
- bottom water
- tank device
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Abstract
The utility model relates to a bottom water tank device of an electric slag furnace. The bottom water tank device of the electric slag furnace is characterized by comprising a bottom water tank part and a spiral labyrinth water channel part, wherein spiral labyrinth water channels in the spiral labyrinth water channel part are fixedly arranged in an intermediate plate in the bottom water tank device. The bottom water tank device of the electric slag furnace has the beneficial effects that a spiral labyrinth water channel cooling mode is adopted by the design of a water-cooling conductive bottom water tank of a crystallizer, i.e. a traditional spray copper bottom plate cooling mode is changed. Rapid and even cooling is realized, and a cooling effect is enhanced.
Description
Technical field
The utility model relates to a kind of water tank under electroslag furnace device, belong to extraordinary metallurgical equipment technology field.
Background technology
Traditional electroslag furnace generally is made up of support arm, column, short net, X-former, holder ingot chassis etc.
The traditional single column of China props up arm-type, two column rotation arm-type double electroslag furnace, and support arm clamp holder clamping dummy electrode and metal electrode, control transmission mechanism rotate T type screw mandrel drive roller cantilever and move up and down the completion melting.Do not establish the protection of inert gas cover.Owing to do not have protection of inert gas, the difficult control of the scaling loss that increases hydrogen, oxygen, nitrogen and easy oxidation element of electroslag steel.Influence the quality of ESR ingot.It is big that roller props up arm-type electroslag furnace mechanical friction coefficient, and control accuracy is low.Be prone to sleepy head behind the device metal electrode; Dummy electrode and metal electrode have increased owing to entire length; Inclined to one side dislocation or the not straight phenomenon of weldering also possibly appear in the electrode welding process welding in addition; Under the situation of big packing ratio, be difficult to adjustment metal electrode position in the horizontal direction, be difficult to make metal electrode to be in the center of mold all the time.Metal electrode and mold are prone to beat arc, even have the phenomenon that punctures mold to take place.Single station electroslag furnace can not be produced in ESR ingot section cooling time, and big ingot shape ESR ingot is longer cooling time, and production efficiency reduces.
Summary of the invention
What the utility model proposed is a kind of water tank under electroslag furnace device, and its purpose is intended to change the system spray copper soleplate type of cooling, solves the rapid and uniform cooling, improves cooling performance.
The technical solution of the utility model: it is characterized in that comprising end water tank part and spiral labyrinth water channel part, wherein the spiral labyrinth water channel in the spiral labyrinth water channel part is fixed on the intermediate plate inside in the end water tank part.
Effect of the utility model and advantage: the spiral labyrinth water channel type of cooling is adopted in the design of mold water-cooled conduction end water tank, has changed traditional spray copper soleplate type of cooling.The cooling of solution rapid and uniform improves cooling performance.
Description of drawings
Accompanying drawing 1 is the main TV structure synoptic diagram of water tank under electroslag furnace device.
Accompanying drawing 2 is vertical views of Fig. 1.
In the accompanying drawing 1 is base plate, the 2nd, intermediate plate, the 3rd, conductive copper plate, the 4th, water inlet pipe, the 5th, rising pipe, the 6th, spiral labyrinth water channel.
Embodiment
Contrast accompanying drawing, its structure are to comprise end water tank part and spiral labyrinth water channel part, and wherein the spiral labyrinth water channel 6 in the spiral labyrinth water channel part is fixed on intermediate plate 2 inside in the end water tank part.
Water tank part of the described end, its structure is made up of base plate 1, intermediate plate 2 and conductive copper plate 3.Base plate 1, intermediate plate 2 and conductive copper plate 3 stack from top to bottom successively, have sealed strip to seal between mutually, and it is fixing to use the screw that is uniformly distributed with to connect.
Described spiral labyrinth water channel partly includes spiral labyrinth water channel 6, water inlet pipe 4 and rising pipe 5.Wherein, spiral labyrinth water channel 6 is fixed on intermediate plate 2 inside.
The working process of the utility model: beginning → water coolant gets into water channel 6 → water coolant process spiral labyrinth, the spiral labyrinth water channel 6 that is positioned at intermediate plate 2 through water inlet pipe 4; Flow out → so circulation from rising pipe 5, to satisfy the process for cooling requirement of conductive copper plate 3 in the electroslag smelting process.
Claims (3)
1. the water tank under electroslag furnace device is characterized in that comprising end water tank part and spiral labyrinth water channel part, and wherein the spiral labyrinth water channel in the spiral labyrinth water channel part is fixed on the intermediate plate inside in the end water tank part.
2. water tank under electroslag furnace device according to claim 1; It is characterized in that water tank part of the described end; Its structure is made up of base plate, intermediate plate and conductive copper plate; Base plate, intermediate plate and conductive copper plate stack from top to bottom successively, interconnect fixingly through screw, and base plate, intermediate plate and conductive copper plate have sealed strip sealing each other.
3. water tank under electroslag furnace device according to claim 1 is characterized in that described spiral labyrinth water channel partly includes spiral labyrinth water channel, water inlet pipe and rising pipe, and wherein spiral labyrinth water channel is fixed on intermediate plate inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200270524U CN202482406U (en) | 2012-01-20 | 2012-01-20 | Bottom water tank device of electric slag furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200270524U CN202482406U (en) | 2012-01-20 | 2012-01-20 | Bottom water tank device of electric slag furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482406U true CN202482406U (en) | 2012-10-10 |
Family
ID=46956843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200270524U Expired - Fee Related CN202482406U (en) | 2012-01-20 | 2012-01-20 | Bottom water tank device of electric slag furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482406U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805304A (en) * | 2015-05-12 | 2015-07-29 | 重庆钢铁(集团)有限责任公司 | Electric slag remelting furnace bottom water box structure capable of being favorably maintained |
| CN109609781A (en) * | 2019-01-11 | 2019-04-12 | 辽宁科技大学 | The method of ingot plate conductive and heat-conductive is protected in a kind of raising esr process |
| CN112280989A (en) * | 2020-10-30 | 2021-01-29 | 河冶科技股份有限公司 | Method for preparing steel ingot of tool and die steel through double-electrode electroslag remelting and electroslag remelting device |
-
2012
- 2012-01-20 CN CN2012200270524U patent/CN202482406U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805304A (en) * | 2015-05-12 | 2015-07-29 | 重庆钢铁(集团)有限责任公司 | Electric slag remelting furnace bottom water box structure capable of being favorably maintained |
| CN104805304B (en) * | 2015-05-12 | 2017-07-28 | 重庆钢铁(集团)有限责任公司 | A kind of electroslag remelting furnace bottom cisten mechanism for being beneficial to safeguard |
| CN109609781A (en) * | 2019-01-11 | 2019-04-12 | 辽宁科技大学 | The method of ingot plate conductive and heat-conductive is protected in a kind of raising esr process |
| CN112280989A (en) * | 2020-10-30 | 2021-01-29 | 河冶科技股份有限公司 | Method for preparing steel ingot of tool and die steel through double-electrode electroslag remelting and electroslag remelting device |
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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: 20121010 Termination date: 20190120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |