CN206056236U - A kind of rotatable electric arc furnace - Google Patents
A kind of rotatable electric arc furnace Download PDFInfo
- Publication number
- CN206056236U CN206056236U CN201620993195.9U CN201620993195U CN206056236U CN 206056236 U CN206056236 U CN 206056236U CN 201620993195 U CN201620993195 U CN 201620993195U CN 206056236 U CN206056236 U CN 206056236U
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- Prior art keywords
- heater
- electric arc
- base
- electrode
- arc furnace
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- 238000010891 electric arc Methods 0.000 title claims abstract description 32
- 239000007769 metal material Substances 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 230000008018 melting Effects 0.000 abstract description 7
- 238000002844 melting Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- -1 desulfuration Substances 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
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- Furnace Details (AREA)
Abstract
This utility model is related to metal melting equipment technical field, specifically related to a kind of rotatable electric arc furnace, including the body of heater of tubular, base and driving means, the body of heater is connected on base, the base supports body of heater center rotating on base, the bell lid is located at upper of furnace body, the electrode stretches into furnace interior through bell, the body of heater outer surface is provided with the first gear bar for being located on body of heater side, the push rod surface is provided with axial second gear bar, and the first gear bar is parallel with second gear bar and coordinates rotation.The beneficial effects of the utility model are：The body of heater of rotatable electric arc furnace of the present utility model, actuating unit drive push rod to stretch, and the second gear on push rod surface is engaged with the first gear on body of heater, drive body of heater around body of heater center rotating.Electrode when body of heater is rotated on bell is not rotated, and thus the position of the focus and cold spot of metal material is mutually replaced, and realizes the uniform melting of material.
Description
Technical field
This utility model is related to metal melting equipment technical field, and in particular to a kind of rotatable electric arc furnace.
Background technology
Electric arc furnace is the electric furnace of the high melt Ore and metal produced using electrode arc.When gas discharge forms electric arc
Energy is concentrated very much, and arc area temperature is more than 3000 DEG C.For smelting metal, electric arc furnace is bigger than other converter technological flexibilities,
The impurity such as desulfuration, phosphorus can be effectively removed, furnace temperature is easily controlled, and occupation area of equipment is little.There is metal material in stove in existing electric arc furnace
The problem that material uniformly can not melt, metal material are dissolved in the focus near electrode, and metal material is in the cold spot away from each electrode
It is intended to keep not melting.Need more than the necessary electric energy of molten metal material in cold spot, but at focus, supply excessive electric energy
Wall lining is caused to damage.
Utility model content
Technical problem to be solved in the utility model is：The rotatable electric arc that a kind of metal material is uniformly dissolved is provided
Stove.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of rotatable electric arc furnace is provided,
Including the body of heater of tubular, base, electrode and driving means, the body of heater are arranged on base, and the base supports body of heater the bottom of at
Center rotating on seat, the bell lid are located at upper of furnace body, and electrode stretches into furnace interior through bell, and the electrode is by electric discharge
The metal material in the body of heater is melted, the electrode uniformly lines up a circle around the axis of the body of heater；Outside the body of heater
Surface is provided with the first gear bar for being located on body of heater side, and the driving means include the push rod being connected with actuating unit, described
Push rod surface is provided with axial second gear bar, and the first gear bar is parallel with second gear bar and coordinates rotation.
Further, in above-mentioned rotatable electric arc furnace, the quantity of the push rod is two, is symmetrical arranged and body of heater both sides.
Further, in above-mentioned rotatable electric arc furnace, the bottom of furnace body is arc, and the rotating stand is correspondingly provided with
Arc groove.
Further, in above-mentioned rotatable electric arc furnace, the number of the electrode is 6.
Further, in above-mentioned rotatable electric arc furnace, the base is provided with the support meanss for supporting push rod.
The beneficial effects of the utility model are：The body of heater of rotatable electric arc furnace of the present utility model is via driving means
Drive, carries out gear and coordinates rotation, wherein, actuating unit drives push rod to stretch, in the second gear and body of heater on push rod surface
First gear is engaged, and drives body of heater around body of heater center rotating, body of heater slow-roll stabilization reliability.Electrode when body of heater is rotated on bell
Do not rotate, thus the position of the focus and cold spot of metal material is mutually replaced, realize the uniform melting of technologic material.
Description of the drawings
Structural representations of the Fig. 1 for the rotatable electric arc furnace of this utility model specific embodiment；
Fig. 2 is that the first gear of rotatable electric arc furnace of this utility model specific embodiment and the cooperation of second gear are shown
It is intended to；
Label declaration：
1st, body of heater；11st, first gear bar；2nd, base；3rd, driving means；31st, actuating unit；32nd, push rod；33rd, the second tooth
Wheel bar；4th, bell；5th, electrode.
Specific embodiment
By describing technology contents of the present utility model in detail, realizing purpose and effect, below in conjunction with embodiment and match somebody with somebody
Close accompanying drawing to be explained.
The design of this utility model most critical is：The body of heater of rotatable electric arc furnace of the present utility model passes through driving means
Drive carry out gear coordinate rotate, body of heater slow-roll stabilization reliability.Electrode when body of heater is rotated on bell is not rotated, thus metal
The position of the focus and cold spot of material is mutually replaced, and realizes the uniform melting of material.
Refer to Fig. 1 and Fig. 2, a kind of rotatable electric arc furnace, including the body of heater 1 of tubular, base 2, electrode 5 and driving dress
3 are put, the body of heater 1 is arranged on base 2, the base 2 supports the center rotating on base 2 of body of heater 1, the lid of the bell 4 to set
On 1 top of body of heater, the electrode 5 is stretched into inside body of heater 1 through bell 4, and the electrode 5 is melted in the body of heater 1 by discharging
Metal material, the electrode 5 uniformly lines up a circle around the axis of the body of heater 1；
1 outer surface of the body of heater is provided with the first gear bar 11 for being located on 1 side of body of heater, the driving means 3 include with
The push rod 32 of the connection of actuating unit 31,32 surface of the push rod is provided with axial second gear bar 33, the first gear bar 11
And cooperation parallel with second gear bar 33 is rotated.
The use of above-mentioned rotatable electric arc furnace：When bell 4 is closed and foundry returns in body of heater 1 is carried out the electricity of self-electrode 5
When arc discharge melts, focus and cold spot are alternately produced in the circumference of body of heater 1, foundry returns is unevenly melted.Thus,
Interim during the ensuing oxidation gain of heat, bell 4 is separated upwards, and the second gear bar 33 that 32 surface of push rod is provided with drives the first tooth
Wheel bar 11, body of heater 1 are rotated, and make the foundry returns not melted move to focus.Closing bell 4 is restarted electrode 5 and is discharged, and electric power is effective
Be supplied to the foundry returns not melted, quickly melted, all foundry returns are equably melted.
In a specific embodiment of the present utility model, the quantity of the push rod 32 of above-mentioned rotatable electric arc furnace is two,
It is symmetrical arranged and 1 both sides of body of heater.Body of heater is respectively provided on two sides with push rod, and drive body of heater that can be more stable is rotated.
In a specific embodiment of the present utility model, 1 bottom of body of heater of above-mentioned rotatable electric arc furnace is arc, institute
State rotating stand and be correspondingly provided with arc groove.
In a specific embodiment of the present utility model, the number of the electrode 5 of above-mentioned rotatable electric arc furnace is 6.
In a specific embodiment of the present utility model, the base 2 of above-mentioned rotatable electric arc furnace is provided with support and pushes away
The support meanss of bar.This structure makes first gear bar and second gear bar coordinate stable.
In sum, the body of heater of the rotatable electric arc furnace that this utility model is provided is rotated by the drive of driving means, its
Middle actuating unit drives push rod to stretch, and the second gear on push rod surface is engaged with the first gear on body of heater, drive body of heater around
Body of heater center rotating, body of heater reliably can be rotated.Electrode when body of heater is rotated on bell is not rotated, thus the heat of metal material
The position of point and cold spot is mutually replaced, and realizes the uniform melting of material.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using this utility model description and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is included in scope of patent protection of the present utility model in the same manner.
Claims (5)
1. a kind of rotatable electric arc furnace, it is characterised in that including the body of heater of tubular, base, electrode and driving means, the body of heater
It is arranged on base, the base supports body of heater center rotating on base, the bell lid to be located at upper of furnace body, the electrode
Furnace interior is stretched into through bell, the electrode melts the metal material in the body of heater by discharging, and the electrode is around institute
A circle is lined up uniformly in the axis for stating body of heater；
The body of heater outer surface is provided with the first gear bar for being located on body of heater side, and the driving means include connecting with actuating unit
The push rod for connecing, the push rod surface are provided with axial second gear bar, and the first gear bar is parallel with second gear bar and matches somebody with somebody
Close and rotate.
2. rotatable electric arc furnace according to claim 1, it is characterised in that the quantity of the push rod is two, is symmetrical arranged
With body of heater both sides.
3. rotatable electric arc furnace according to claim 1, it is characterised in that the bottom of the body of heater is arc, described turn
Dynamic bearing is correspondingly provided with arc groove.
4. rotatable electric arc furnace according to claim 1, it is characterised in that the number of the electrode is 6.
5. rotatable electric arc furnace according to claim 1, it is characterised in that the base is provided with the support for supporting push rod
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993195.9U CN206056236U (en) | 2016-08-30 | 2016-08-30 | A kind of rotatable electric arc furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993195.9U CN206056236U (en) | 2016-08-30 | 2016-08-30 | A kind of rotatable electric arc furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206056236U true CN206056236U (en) | 2017-03-29 |
Family
ID=58377600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620993195.9U Active CN206056236U (en) | 2016-08-30 | 2016-08-30 | A kind of rotatable electric arc furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206056236U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052029A (en) * | 2017-05-03 | 2017-08-18 | 江苏天楹环保能源成套设备有限公司 | A kind of refuse incineration flying dust electric arc melting system |
| CN114518631A (en) * | 2020-11-19 | 2022-05-20 | 成都极米科技股份有限公司 | Backlash elimination method and device, electronic equipment and computer-readable storage medium |
| CN117776348A (en) * | 2024-02-27 | 2024-03-29 | 国家深海基地管理中心 | Electrochemical device and method for rapid coagulation sedimentation of deep sea mining plume |
-
2016
- 2016-08-30 CN CN201620993195.9U patent/CN206056236U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052029A (en) * | 2017-05-03 | 2017-08-18 | 江苏天楹环保能源成套设备有限公司 | A kind of refuse incineration flying dust electric arc melting system |
| CN114518631A (en) * | 2020-11-19 | 2022-05-20 | 成都极米科技股份有限公司 | Backlash elimination method and device, electronic equipment and computer-readable storage medium |
| CN114518631B (en) * | 2020-11-19 | 2023-08-18 | 成都极米科技股份有限公司 | Null back elimination method, device, electronic equipment and computer readable storage medium |
| CN117776348A (en) * | 2024-02-27 | 2024-03-29 | 国家深海基地管理中心 | Electrochemical device and method for rapid coagulation sedimentation of deep sea mining plume |
| CN117776348B (en) * | 2024-02-27 | 2024-06-04 | 国家深海基地管理中心 | Electrochemical device and method for rapid coagulation sedimentation of deep sea mining plume |
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