CN216473412U - Striking starting structure for high-temperature alloy smelting - Google Patents
Striking starting structure for high-temperature alloy smelting Download PDFInfo
- Publication number
- CN216473412U CN216473412U CN202123015654.6U CN202123015654U CN216473412U CN 216473412 U CN216473412 U CN 216473412U CN 202123015654 U CN202123015654 U CN 202123015654U CN 216473412 U CN216473412 U CN 216473412U
- Authority
- CN
- China
- Prior art keywords
- flange
- consumption
- crystallizer
- universal
- starting structure
- 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.)
- Active
Links
Images
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses an arc striking starting structure for high-temperature alloy smelting, which comprises an electroslag furnace base and a crystallizer; the top of the electroslag furnace base is provided with a ring bedplate, and the upper surface of the ring bedplate is provided with a universal flange and a consumption flange; the consumption flange is arranged at the central position of the ring bedplate and corresponds to the bottom end of the inner wall of the crystallizer; the universal flange is arranged on the outer side of the overhead flange along the circumferential direction of the annular table plate; the universal flange corresponds to a conductive flange at the bottom end of the crystallizer; the original integral large-diameter ground mat is divided into the universal flange and the consumption flange, and only the consumption flange corresponds to the interior of the crystallizer, so that the universal flange can be used for a long time, only the consumption flange needs to be replaced, and the cost is saved; the diameter and the weight of the flange are smaller than those of the original integral large-diameter ground mat, so that the electric slag ingot forging process is not influenced, and the electric slag ingot is not easy to deform during baking and drying.
Description
Technical Field
The utility model relates to an electroslag furnace technical field especially relates to an arc starting structure that superalloy smelted.
Background
The electroslag remelting technology generally uses a protective atmosphere electroslag furnace for metal smelting, specifically, slag generated by current flowing through a slag bath resists heat so as to gradually melt the end part of a consumable electrode, molten metal drops enter a water-cooled crystallizer through a molten slag layer under the action of gravity, and a steel ingot is formed under the forced cooling condition of the water-cooled crystallizer until the refining of metal materials is completed; in prior art, the ground mat diameter of crystallizer generally is relevant with the crystallizer diameter, therefore the ground mat diameter is bigger than normal, leads to the transportation installation difficulty, and owing to be the loss piece, the ground mat of major diameter consumes more steel and leads to the cost to rise, leads to being heated deformation enlarged owing to the jumbo size when toasting, changes the deformation more.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the not enough of existence among the prior art, the utility model provides a striking start structure that superalloy smelted can effective reduction in production cost, improves the problem of ground mat transportation installation difficulty among the prior art.
The technical scheme is as follows: in order to achieve the purpose, the arc striking starting structure for smelting the high-temperature alloy comprises an electroslag furnace base and a crystallizer; the top of the electroslag furnace base is provided with a ring bedplate, and the upper surface of the ring bedplate is provided with a universal flange and a consumption flange; the consumption flange is arranged at the central position of the ring bedplate and corresponds to the bottom end of the inner wall of the crystallizer; the universal flange is arranged on the outer side of the overhead flange along the circumferential direction of the annular table plate; the universal flange corresponds to the conductive flange at the bottom end of the crystallizer.
Furthermore, a cutting hole is formed in the center of the flange, and an arc striking plate is welded at the edge of the cutting hole.
Further, a gap is formed between the outer ring of the consumption flange and the inner ring of the universal flange.
Further, the outer diameter of the universal flange is the same as that of the conductive flange.
Further, the outer diameter of the consumption flange is the same as the inner diameter of the crystallizer.
Has the advantages that: the utility model discloses an arc starting structure that superalloy smelted can effectively reduction in production cost, improves the problem of ground mat transportation installation difficulty among the prior art, including but not limited to following technological effect:
1) the original integral large-diameter ground mat is divided into the universal flange and the consumption flange, and only the consumption flange corresponds to the interior of the crystallizer, so that the universal flange can be used for a long time, only the consumption flange needs to be replaced, and the cost is saved;
2) the diameter and the weight of the flange are smaller than those of the original integral large-diameter ground mat, so that the electric slag ingot forging process is not influenced, and the electric slag ingot is not easy to deform during baking and drying.
Drawings
FIG. 1 is a side view structural diagram of the base of the electroslag furnace of the utility model;
FIG. 2 is a top view structural diagram of the base of the electroslag furnace of the utility model;
figure 3 is a matching installation structure chart of the base of the electroslag furnace and the crystallizer of the utility model.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in figures 1-3: an arc starting structure for high-temperature alloy smelting comprises an electroslag furnace base 1 and a crystallizer 2; the top of the electroslag furnace base 1 is provided with a ring bedplate 11, and the upper surface of the ring bedplate 11 is provided with a general flange 12 and a consumption flange 13; the consumption flange 13 is arranged at the central position of the ring bedplate 11, and the consumption flange 13 corresponds to the bottom end of the inner wall of the crystallizer 2; the universal flange 12 is arranged outside the consumption flange 13 along the circumferential direction of the annular table plate 11; the universal flange 12 corresponds to a conductive flange 21 at the bottom end of the crystallizer 2; the original integral large-diameter ground mat is divided into the general flange 12 and the consumption flange 13, and only the consumption flange 13 corresponds to the interior of the crystallizer 2, so that the general flange 12 can be used for a long time, only the consumption flange 13 needs to be replaced, and the cost is saved; meanwhile, the diameter and the weight of the consumable flange 13 are both smaller than those of the original integral large-diameter ground mat, so that the operation and the installation of workers are facilitated, the forging process of the electroslag ingot is not influenced, and the electroslag ingot is not easy to deform during baking and drying.
A cutting hole 131 is formed in the center of the flange 13, and an arc striking plate 132 is welded to the edge of the cutting hole 131.
A gap is formed between the outer ring of the consumption flange 13 and the inner ring of the universal flange 12; the provision of the gap can facilitate the distinction between the consumable flange 13 and the universal flange 12, and can allow a larger operating space when replacing the consumable flange 13.
The general flange 12 has the same outer diameter as the conductive flange 21.
The outer diameter of the flange 13 is the same as the inner diameter of the mold 2.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides an arc starting structure that superalloy smelted which characterized in that: comprises an electroslag furnace base (1) and a crystallizer (2); the top of the electroslag furnace base (1) is provided with a ring bedplate (11), and the upper surface of the ring bedplate (11) is provided with a universal flange (12) and a consumption flange (13); the consumption flange (13) is arranged at the central position of the annular bedplate (11), and the consumption flange (13) corresponds to the bottom end of the inner wall of the crystallizer (2); the universal flange (12) is arranged outside the consumable flange (13) along the circumferential direction of the annular table plate (11); the universal flange (12) corresponds to a conductive flange (21) at the bottom end of the crystallizer (2).
2. The arc starting structure for the smelting of the high-temperature alloy as claimed in claim 1, wherein: cutting holes (131) are formed in the centers of the consumption flanges (13), and arc striking plates (132) are welded to the edges of the cutting holes (131).
3. The arc starting structure for the smelting of the high-temperature alloy as claimed in claim 1, wherein: and a gap is formed between the outer ring of the consumption flange (13) and the inner ring of the universal flange (12).
4. The arc starting structure for the smelting of the high-temperature alloy as claimed in claim 1, wherein: the outer diameter of the universal flange (12) is the same as that of the conductive flange (21).
5. The arc starting structure for the smelting of the high-temperature alloy as claimed in claim 1, wherein: the outer diameter of the consumption flange (13) is the same as the inner diameter of the crystallizer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015654.6U CN216473412U (en) | 2021-12-03 | 2021-12-03 | Striking starting structure for high-temperature alloy smelting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015654.6U CN216473412U (en) | 2021-12-03 | 2021-12-03 | Striking starting structure for high-temperature alloy smelting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216473412U true CN216473412U (en) | 2022-05-10 |
Family
ID=81402535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123015654.6U Active CN216473412U (en) | 2021-12-03 | 2021-12-03 | Striking starting structure for high-temperature alloy smelting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216473412U (en) |
-
2021
- 2021-12-03 CN CN202123015654.6U patent/CN216473412U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101691634A (en) | Protective atmosphere electro-slag continuous casting furnace | |
| US20220389529A1 (en) | Direct current electric arc furnace | |
| CN216473412U (en) | Striking starting structure for high-temperature alloy smelting | |
| CN102560136A (en) | Smelting and arcing process for vacuum consumable electro-arc furnace, and smelting process | |
| JP6476971B2 (en) | How to operate an arc bottom electric furnace | |
| US8813823B2 (en) | Annular clean metal casting mold | |
| CN113403491B (en) | Production method of high-temperature alloy | |
| CN215176876U (en) | Aluminum ingot rapid smelting system | |
| JP2009297721A (en) | Mold for ingot casting, and method for casting ingot | |
| CN109371254B (en) | Protective device for electrode extension of vacuum consumable electrode smelting furnace and construction method | |
| CN109883206B (en) | High-speed cooling device for smelting of vacuum consumable furnace | |
| CN114134356A (en) | Zinc alloy production process | |
| US20040040688A1 (en) | Method and device for producing ingots or strands of metal by melting electrodes in an electroconductive slag bath | |
| CN207619447U (en) | A kind of recoverable shaped steel refining slag hearth | |
| CN215799808U (en) | Slag removing device for electroslag furnace | |
| CN213841737U (en) | Intermediate frequency furnace sealing structure for molten iron smelting | |
| CN212388088U (en) | Novel monopole electroslag furnace | |
| CN221588639U (en) | Electroslag remelting furnace and electroslag remelting equipment | |
| CN211854873U (en) | Crucible water cooling device for vacuum consumable electric arc furnace | |
| JPH05345934A (en) | Electrode for remelting electroslag and production of alloy using the electrode | |
| KR101246215B1 (en) | Jig for adjusting position of electrodes | |
| CN214768862U (en) | Ingot mold tool for improving surface quality of electroslag ingot | |
| CN210268152U (en) | Cooling mechanism in vacuum consumable electric arc furnace for titanium ingot production | |
| CN214120754U (en) | Crucible for VAR refractory alloy | |
| CN207331020U (en) | A kind of electroslag remelting cold start-up arc initiation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221229 Address after: No. 28, Furong West Fifth Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee after: Baoli Metal Group Co.,Ltd. Address before: 214000 room 702, No. 594, Greenland Century City, Huishan District, Wuxi City, Jiangsu Province Patentee before: Ren Chaoqun |
|
| TR01 | Transfer of patent right |