CN208980780U - A kind of novel electroslag furnace - Google Patents
A kind of novel electroslag furnace Download PDFInfo
- Publication number
- CN208980780U CN208980780U CN201821521022.2U CN201821521022U CN208980780U CN 208980780 U CN208980780 U CN 208980780U CN 201821521022 U CN201821521022 U CN 201821521022U CN 208980780 U CN208980780 U CN 208980780U
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- electrode
- cylinder
- graphite electrode
- crystallizer
- electroslag furnace
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Abstract
The utility model provides a kind of novel electroslag furnace, is related to a kind of electroslag furnace technical field.The utility model includes pedestal, drive mechanism and crystallizer, drive mechanism includes the first crane, the first lifting tube, the second crane, the second lifting tube, second lifting tube lower end is provided with electrode clamping device, electrode is provided on electrode clamping device, liquid bath is provided in pedestal, crystallizer, slag bath and metal bath are provided in liquid bath, electrode includes the first graphite electrode and the second graphite electrode, crystallizer includes simplified and ring flange, cylinder includes inner cylinder and outer barrel, it is equipped with annular gap between outer cylinder and inner cylinder, is provided with spiral bar in annular gap.The utility model structure is simple, and good reliability, manufacturing cost is cheap, energy saving, and operating efficiency is high.
Description
Technical field
The utility model relates to a kind of electroslag furnace technical fields, more particularly to a kind of novel electroslag furnace.
Background technique
Electroslag furnace is a kind of consutrode that thermal energy fusing insertion slag bath is generated using melting current, and metal drop passes through slag
After liquid cleaning, a kind of special smelting equipment of ESR ingot is crystallized into water mold.
Therefore, electroslag remelting large and medium-sized forging, module blank production in be in monopoly position, high-quality mould steel,
Maraging steel, dual phase steel pipe, roll for cold rolling Electro Slag Remelting Steel have comparative advantage, and electroslag smelting casting shaped piece has unique distinction, state
Interior Electro Slag Remelting Steel annual output has reached hundreds of thousands ton.Electroslag furnace is the essential production equipment of special steel plant.
Utility model content
Aiming at the shortcomings existing in the above problems, the utility model provides a kind of novel electroslag furnace, keeps its structure simple
Single, good reliability, manufacturing cost is cheap, energy saving, and operating efficiency is high.
To solve the above-mentioned problems, the utility model provides a kind of novel electroslag furnace, wherein including pedestal, drive mechanism
And crystallizer, the drive mechanism include the first crane that the pedestal upper end is arranged in, are arranged in first crane
First lifting tube of upper end, is arranged on second crane the second crane that first lifting tube upper end is arranged in
Second lifting tube at end, second lifting tube lower end is provided with electrode clamping device, is provided on the electrode clamping device
Electrode is provided with liquid bath in the pedestal, crystallizer, slag bath and metal bath, the crystallizer position is provided in the liquid bath
In the liquid bath upper end, the crystallizer is located at the lower section of the electrode and the crystallizer is correspondingly arranged with the electrode,
The electrode includes the first graphite electrode and the second graphite electrode that first graphite electrode lower end is arranged in, second stone
Electrode ink is with cyclic structure jaggy, and the indentation, there is formed with several equally distributed graphite electrode teeth, the crystallization
Device includes cylinder and the ring flange that is arranged on the cylinder, and the cylinder includes inner cylinder and outer barrel, the ring flange packet
The second flange disk for including the first flange disk that the cylinder top is set and the cylinder lower part being set, the first flange
Inlet opening is provided on disk, the second flange disk is spliced by several monolithics, between the adjacent monolithic splice monolithic between there are
Fluid hole is equipped with annular gap, is provided with spiral bar, the spiral in the annular gap between the outer cylinder and the inner cylinder
The inner wall of muscle is fixedly connected with the outer wall of the inner cylinder, and the outer wall of the spiral bar is fixedly connected with the outer cylinder.
Preferably, the electrode clamping device includes connecting rod and fixed plate, the fixed plate by the connecting rod with
Second lifting tube is fixedly connected, and fixing bolt is provided in the fixed plate, and first graphite electrode passes through described solid
Determine bolt to connect with the fixed plate.
Preferably, it is provided with sliding rail on first crane, sliding slot, the sliding rail are provided on first lifting tube
It is correspondingly arranged with the sliding slot.
Preferably, the fastening bolt with the fixed sliding rail and the runner position is provided on first lifting tube,
The fastening bolt includes the first fastening bolt for being separately positioned on second lifting tube two sides, the second fastening bolt, third
Fastening bolt and the 4th fastening bolt.
Preferably, form pipelined channel between the screw thread of the spiral bar, the pipelined channel respectively with the inlet opening,
The fluid hole is correspondingly arranged.
Preferably, outlet tube and inlet tube are provided in the liquid bath, the outlet tube includes that the liquid bath is set side by side
The first outlet tube and the second outlet tube of bottom, the right side wall that the inlet tube penetrates the liquid bath are connected to external equipment.
Preferably, the liquid bath upper end is provided with seal closure, is provided on the seal closure and the fixed plate size one
The inlet and outlet of cause.
Preferably, first graphite electrode is fixed graphite electrode, and second graphite electrode is starting the arc graphite electrode.
Compared with prior art, the utility model has the advantage that
The utility model structure is simple, and good reliability, manufacturing cost is cheap, energy saving, and operating efficiency is high；And due to
Slag liquid removes to be mingled with effect and good crystallization condition, and electroslag remelting metal has good degree of purity, and as-cast structure is careful
Even, no white point and the segregation of year colyliform, sulfur content is extremely low, the excellent performances such as field trash small and dispersed.
Detailed description of the invention
Fig. 1 is the embodiments of the present invention overall structure diagram；
Fig. 2 is the embodiments of the present invention mold structure schematic diagram；
Fig. 3 is the embodiments of the present invention electrode structure schematic diagram.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to the accompanying drawing with example
The utility model is described in further detail, but example is not as the restriction to the utility model.
As shown in Figure 1 to Figure 3, the embodiments of the present invention include pedestal 1, drive mechanism and crystallizer 2, the transmission
Structure includes the first crane 3 that 1 upper end of pedestal is arranged in, the first lifting that 3 upper end of the first crane is arranged in
Cylinder 4, the second crane 5 that 4 upper end of the first lifting tube is set, 5 upper end of the second crane is set second liter
Cylinder 6 drops, and 6 lower end of the second lifting tube is provided with electrode clamping device, electrode 7, institute are provided on the electrode clamping device
It states and is provided with liquid bath 8 in pedestal 1, crystallizer 2, slag bath and metal bath are provided in the liquid bath 8, the crystallizer 2 is located at
8 upper end of liquid bath, the crystallizer 2 is located at the lower section of the electrode 7 and the crystallizer 2 is corresponding with the electrode 7 sets
It sets, the electrode 7 includes the first graphite electrode 9 and the second graphite electrode 10 that 9 lower end of the first graphite electrode is arranged in, institute
Stating the second graphite electrode 10 is with cyclic structure jaggy, and the indentation, there is formed with several equally distributed graphite electrode teeth
11, the crystallizer 2 includes cylinder 14 and the ring flange being arranged on the cylinder, and the cylinder 14 is including inner cylinder 12 and outside
Cylinder 13, the ring flange include that the first flange disk on 14 top of cylinder is arranged in and 14 lower part of cylinder is arranged in
Second flange disk is provided with inlet opening 19 on the first flange disk, and the second flange disk is spliced by several monolithics, adjacent institute
State between monolithic splice monolithic between there are fluid holes 20, between the outer cylinder 13 and the inner cylinder 12 be equipped with annular gap 15, institute
It states and is provided with spiral bar 16 in annular gap 15, the inner wall of the spiral bar 16 is fixedly connected with the outer wall of the inner cylinder 12, institute
The outer wall for stating spiral bar 16 is fixedly connected with the outer cylinder 13.
The electrode clamping device includes connecting rod 17 and fixed plate 18, the fixed plate 18 by the connecting rod 17 with
Second lifting tube 6 is fixedly connected, and fixing bolt is provided in the fixed plate 18, and first graphite electrode 9 passes through institute
Fixing bolt is stated to connect with the fixed plate 18.
It is provided with sliding rail on first crane 3, sliding slot, the sliding rail and institute are provided on first lifting tube 4
Sliding slot is stated to be correspondingly arranged.
The fastening bolt with the fixed sliding rail and the runner position is provided on first lifting tube 4, it is described tight
Fixing bolt includes the first fastening bolt, the second fastening bolt, third the fastening spiral shell for being separately positioned on second lifting tube two sides
Bolt and the 4th fastening bolt.
Form pipelined channel between the screw thread of the spiral bar 16, the pipelined channel respectively with the inlet opening 19, institute
Fluid hole 20 is stated to be correspondingly arranged.
Outlet tube and inlet tube 21 are provided in the liquid bath 8, the outlet tube includes that 8 bottom of liquid bath is set side by side
The first outlet tube 22 and the second outlet tube 23, the right side wall that the inlet tube 21 penetrates the liquid bath 8 is connected to external equipment.
8 upper end of liquid bath is provided with seal closure 24, is provided on the seal closure 24 and the fixed plate 18 disengaging of the same size
Mouthful.
First graphite electrode 9 is fixed graphite electrode, and second graphite electrode 10 is starting the arc graphite electrode.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (8)
1. a kind of novel electroslag furnace, which is characterized in that including pedestal, drive mechanism and crystallizer, the drive mechanism includes setting
It sets in the first crane of the pedestal upper end, the first lifting tube that first crane upper end is arranged in, setting described
Second crane of the first lifting tube upper end, the second lifting tube that second crane upper end is set, second lifting
Cylinder lower end is provided with electrode clamping device, and electrode is provided on the electrode clamping device, liquid bath, institute are provided in the pedestal
It states and is provided with crystallizer, slag bath and metal bath in liquid bath, the crystallizer is located at the liquid bath upper end, and the crystallizer is located at
The lower section of the electrode and crystallizer is correspondingly arranged with the electrode, the electrode include the first graphite electrode and setting
The second graphite electrode in first graphite electrode lower end, second graphite electrode are with cyclic structure jaggy, institute
It states indentation, there and is formed with several equally distributed graphite electrode teeth, the crystallizer includes cylinder and is arranged on the cylinder
Ring flange, the cylinder include inner cylinder and outer barrel, and the ring flange includes the first flange that the cylinder top is arranged in
Disk and the second flange disk that the cylinder lower part is arranged in are provided with inlet opening, the second flange on the first flange disk
Disk is spliced by several monolithics, and there are fluid holes between splicing monolithic between the adjacent monolithic, between the outer cylinder and the inner cylinder
Equipped with annular gap, spiral bar is provided in the annular gap, the inner wall of the spiral bar and the outer wall of the inner cylinder are fixed
Connection, the outer wall of the spiral bar are fixedly connected with the outer cylinder.
2. novel electroslag furnace as described in claim 1, which is characterized in that the electrode clamping device includes connecting rod and fixation
Plate, the fixed plate are fixedly connected by the connecting rod with second lifting tube, and fixed spiral shell is provided in the fixed plate
Bolt, first graphite electrode are connect by the fixing bolt with the fixed plate.
3. novel electroslag furnace as claimed in claim 2, which is characterized in that it is provided with sliding rail on first crane, it is described
Sliding slot is provided on first lifting tube, the sliding rail and the sliding slot are correspondingly arranged.
4. novel electroslag furnace as claimed in claim 3, which is characterized in that described in being provided with and fixing on first lifting tube
The fastening bolt of sliding rail and the runner position, the fastening bolt include be separately positioned on second lifting tube two sides
One fastening bolt, the second fastening bolt, third fastening bolt and the 4th fastening bolt.
5. novel electroslag furnace as claimed in claim 4, which is characterized in that it is logical to form flowing water between the screw thread of the spiral bar
Road, the pipelined channel are correspondingly arranged with the inlet opening, the fluid hole respectively.
6. novel electroslag furnace as claimed in claim 5, which is characterized in that it is provided with outlet tube and inlet tube in the liquid bath,
The outlet tube includes the first outlet tube and the second outlet tube that the liquid bath bottom is set side by side, and the inlet tube penetrates described
The right side wall of liquid bath is connected to external equipment.
7. novel electroslag furnace as claimed in claim 6, which is characterized in that the liquid bath upper end is provided with seal closure, described close
It is provided on sealing cover and fixed plate inlet and outlet of the same size.
8. novel electroslag furnace as claimed in claim 7, which is characterized in that first graphite electrode is fixed graphite electrode,
Second graphite electrode is starting the arc graphite electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521022.2U CN208980780U (en) | 2018-09-18 | 2018-09-18 | A kind of novel electroslag furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521022.2U CN208980780U (en) | 2018-09-18 | 2018-09-18 | A kind of novel electroslag furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208980780U true CN208980780U (en) | 2019-06-14 |
Family
ID=66784450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821521022.2U Expired - Fee Related CN208980780U (en) | 2018-09-18 | 2018-09-18 | A kind of novel electroslag furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208980780U (en) |
-
2018
- 2018-09-18 CN CN201821521022.2U patent/CN208980780U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20200918 |