CN106323008A - Arc burner - Google Patents
Arc burner Download PDFInfo
- Publication number
- CN106323008A CN106323008A CN201610815467.0A CN201610815467A CN106323008A CN 106323008 A CN106323008 A CN 106323008A CN 201610815467 A CN201610815467 A CN 201610815467A CN 106323008 A CN106323008 A CN 106323008A
- Authority
- CN
- China
- Prior art keywords
- arc burner
- cooling
- water
- clamping cylinder
- arc
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses an arc burner. The arc burner comprises a clamping cylinder (2) for clamping an electrode (1), wherein the clamping cylinder (2) is arranged at the front end of the arc burner; the outer part of the clamping cylinder (2) is sleeved with a cooling cylinder (3) for cooling the clamping cylinder (2); a cooling chamber is formed between the clamping cylinder (2) and the cooling cylinder (3); two ends of the cooling chamber respectively communicate with a water inlet pipe (4) and a water return pipe (9); and cooling water enters the cooling chamber through the water inlet pipe (4) and flows out of the water return pipe (9), so that cooling heat exchange of the arc burner is realized. The arc burner disclosed by the invention is an electric furnace arc burner with low temperature, durability, environment friendliness and economy; and water cooling for the arc burner can be effectively realized, so that integral temperature of the arc burner is greatly reduced, service time of equipment is prolonged, and an operation environment of workers is improved.
Description
Technical field
The present invention relates to a kind of metallurgy iron alloy field of electric fires, particularly relate to a kind of production iron alloy electric furnace arc burner.
Background technology
Arc burner refers to that the submerged arc electric reduction furnace of production ferroalloy utilizes the special equipment of the boiled tapping hole of electric arc, arc burner
A generally strip body of rod, front end connects a clamping head, is used for clamping a carbon electrode, and the end of bar connects electricity
Cable, bar is provided with insulated handle.During work, cable is energized to arc burner, and workman grasps handle, makes arc burner front end close to going out
Ferrum mouth, carbon electrode produces electric arc at tapping hole, utilizes the boiled tapping hole of high temperature of electric arc.
The arc burner that electric furnace uses at present, entirety mostly is welding solid bar member, and heat can quickly spread all over whole equipment, and burns
Wear the cooling of device self-radiating the slowest so that this arc burner is the most awfully hot, on the one hand cause arc burner equipment to use the time
Shortening, on the other hand the operating environment of workman is very poor.
Summary of the invention
It is an object of the invention to provide a kind of low temperature, durable arc burner.
For achieving the above object, the concrete technical scheme of a kind of arc burner of the present invention is:
A kind of arc burner, including the clamping cylinder for holding electrode, clamping cylinder is arranged on arc burner front end, outside clamping cylinder
Portion is arranged with the cooling cylinder for cooling down clamping cylinder, is formed with cooling chamber between clamping cylinder and cooling cylinder, the two of cooling chamber
Side is connected with return pipe with water inlet pipe respectively, and cooling water is flowed out by return pipe in entering cooling chamber by water inlet pipe, with
Realize arc burner is carried out cooling heat transferring.
Further, water inlet pipe is connected with water-cooled cable, water-cooled cable for electrifying electrodes, and cooling water is passed through into
In water pipe, water-cooled cable is positioned on arc burner the end away from cooling chamber.
Further, return pipe is connected with outlet pipe, and outlet pipe is positioned on arc burner the end away from cooling chamber, water outlet
Pipe is for going out arc burner by the cooling water drainage in return pipe.
Further, outlet pipe is symmetrical arranged with water-cooled cable.
Further, water inlet pipe and return pipe extend to phase in the middle part of arc burner and gather mutually to being arranged close to.
Further, the middle part of arc burner is provided with suspension bracket, and suspension bracket is arranged between water inlet pipe and return pipe.
Further, suspension bracket is provided with through hole.
Further, the rear end of arc burner is provided with handle.
Further, the outer side surface of clamping cylinder being provided with the grip block of projection, grip block is used for coordinating clamping cylinder to clamp
Electrode.
The advantage of a kind of arc burner of the present invention is:
1) low temperature is durable, environmental protection, economic electric furnace arc burner；
2) effectively arc burner can be carried out water-cooled, the bulk temperature reducing arc burner of high degree, improve and set
The standby use time, improve the operating environment of workman.
Accompanying drawing explanation
Fig. 1 is the structural representation of the arc burner of the present invention.
Detailed description of the invention
In order to be better understood by the purpose of the present invention, structure and function, below in conjunction with the accompanying drawings, the one of the present invention is burnt
Device does further detailed description.
As it is shown in figure 1, it is shown as a kind of arc burner of the present invention, including being arranged on the clamping cylinder 2 of arc burner front end, clamping
Cylinder 2 is for holding electrode 1, and the outer cover of clamping cylinder 2 is provided with the cooling cylinder 3 for cooling down clamping cylinder 2, the outer wall of clamping cylinder 2 with
Being formed with cooling chamber between the inwall of cooling cylinder 3, the both sides of cooling chamber are connected with return pipe 9 with water inlet pipe 4 respectively, cold
But clamping cylinder 2 is cooled down in entering cooling chamber by water inlet pipe 4 by water with realization, and is flowed out by return pipe 9.The present invention
Arc burner can effectively water-cooled, the bulk temperature reducing arc burner of high degree, improve the use time of equipment, improve
The operating environment of workman.
Further, water inlet pipe 4 is connected with water-cooled cable 6, and water-cooled cable 6 is positioned on arc burner one away from cooling chamber
End, is arranged near the rear end of arc burner, and water-cooled cable is that electrode 1 is energized, and is passed through in water inlet pipe 4 by cooling water.Meanwhile, backwater
Pipe 9 is connected with outlet pipe 8, and outlet pipe 8 is positioned on arc burner the one end away from cooling chamber, sets near the rear end of arc burner
Putting, it is preferable that outlet pipe 8 is symmetrical arranged with water-cooled cable 6, the cooling water after cooling chamber's cooling heat transferring passes through return pipe 9
Discharging arc burner from outlet pipe 8, return pipe 9 end connects outlet pipe, for the outflow of water, circulating cooling.
Further, water inlet pipe 4 and return pipe 9 extend to phase in the middle part of arc burner and gather mutually to being arranged close to, specifically,
Water inlet pipe 4 in the present invention and return pipe 9 trapezoidal shape when being located close to cooling cylinder 3 side, water inlet pipe 4 is flat with return pipe 9
Row is arranged on the both sides of cooling cylinder 3, and when extending to be positioned in the middle part of arc burner, water inlet pipe 4 is mutually gathered to close with return pipe 9
Arrange continuation to extend.
Further, the middle part of arc burner is provided with suspension bracket 5, and suspension bracket 5 is vertically placed on water inlet pipe 4 close to each other and backwater
Between pipe 9, suspension bracket 5 is provided with multiple through hole, can be sling arc burner by through hole.
Further, the rear end of arc burner is provided with handle 7, it is simple to staff controls arc burner by control handle 7.
Further, the outer side surface of clamping cylinder 2 being provided with the grip block 10 of projection, grip block 10 is used for coordinating clamping cylinder
2 holding electrodes 1.
It should be noted that though the present embodiment is as a example by water inlet pipe, return pipe, be described cooling heat transferring, but not
Only use said apparatus, it would however also be possible to employ other devices, as long as any device that can reach heat exchange purpose, be included in this
In bright scope.
Below in conjunction with the accompanying drawings the work process of a kind of arc burner of the present invention is described:
The water-cooled cable 6 of arc burner end is energized for electrode 1, and is passed through in water inlet pipe 4 by cooling water, cooling water pass through into
Water pipe 4 flows in the cooling chamber between clamping cylinder 2 and cooling cylinder 3, the clamping cylinder 2 of high temperature is carried out cooling heat transferring and drops
Temperature, absorbs the cooling water after the heat of clamping cylinder 2 and flows out from return pipe 9, discharge arc burner by outlet pipe 8.
In arc burner work process, electrode 1 is constantly energized and is passed through cooling water by water-cooled cable, is formed arc burner
Circulating cooling.
A kind of arc burner of the present invention, low temperature is durable, environmental protection, economic electric furnace arc burner；Effectively arc burner can be entered
Row water-cooled, the bulk temperature reducing arc burner of high degree, improve the use time of equipment, improve the operation of workman
Environment.
By specific embodiment the present invention done above further describe it should be understood that, the most concrete
Describing, should not be construed as the restriction to the spirit and scope of the invention, one of ordinary skilled in the art is reading this explanation
The various amendments after book made above-described embodiment, broadly fall into the scope that the present invention is protected.
Claims (9)
1. an arc burner, it is characterised in that include the clamping cylinder (2) for holding electrode (1), clamping cylinder (2) is arranged on burning
Wearing device front end, the outer cover of clamping cylinder (2) is provided with the cooling cylinder (3) for cooling down clamping cylinder (2), clamping cylinder (2) and cooling cylinder
(3) being formed with cooling chamber between, the both sides of cooling chamber are connected with return pipe (9) with water inlet pipe (4) respectively, and cooling water leads to
Cross in water inlet pipe (4) enters cooling chamber and flowed out by return pipe (9), to realize arc burner is carried out cooling heat transferring.
Arc burner the most according to claim 1, it is characterised in that water inlet pipe (4) is connected with water-cooled cable (6), water-cooled
Cable (6) is for being energized to electrode (1), and is passed through by cooling water in water inlet pipe (4), and water-cooled cable (6) is positioned on arc burner far
End from cooling chamber.
Arc burner the most according to claim 2, it is characterised in that return pipe (9) is connected with outlet pipe (8), outlet pipe
(8) being positioned on arc burner the end away from cooling chamber, outlet pipe (8) is for going out to burn by the cooling water drainage in return pipe (9)
Device.
Arc burner the most according to claim 3, it is characterised in that outlet pipe (8) is symmetrical arranged with water-cooled cable (6).
Arc burner the most according to claim 1, it is characterised in that water inlet pipe (4) and return pipe (9) extend in arc burner
Portion's phase is gathered mutually to being arranged close to.
Arc burner the most according to claim 1, it is characterised in that the middle part of arc burner is provided with suspension bracket (5), suspension bracket (5)
It is arranged between water inlet pipe (4) and return pipe (9).
Arc burner the most according to claim 6, it is characterised in that suspension bracket is provided with through hole on (5).
Arc burner the most according to claim 1, it is characterised in that the rear end of arc burner is provided with handle (7).
Arc burner the most according to claim 1, it is characterised in that be provided with projection on the outer side surface of clamping cylinder (2)
Grip block (10), grip block (10) is used for coordinating clamping cylinder (2) holding electrode (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815467.0A CN106323008A (en) | 2016-09-09 | 2016-09-09 | Arc burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815467.0A CN106323008A (en) | 2016-09-09 | 2016-09-09 | Arc burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106323008A true CN106323008A (en) | 2017-01-11 |
Family
ID=57786923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610815467.0A Pending CN106323008A (en) | 2016-09-09 | 2016-09-09 | Arc burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106323008A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081715A (en) * | 2019-05-09 | 2019-08-02 | 中冶东方工程技术有限公司 | A kind of arc burner and working method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03243712A (en) * | 1990-02-20 | 1991-10-30 | Nkk Corp | Tap hole boring machine for converter and its disposition method |
| CN202261901U (en) * | 2011-09-08 | 2012-05-30 | 中钢集团吉林机电设备有限公司 | Carbon rod chuck for water-cooled type arc burner |
| CN202246087U (en) * | 2011-10-11 | 2012-05-30 | 云南永昌硅业股份有限公司 | Opening device in silicon metal smelting process |
| CN104023426A (en) * | 2014-06-07 | 2014-09-03 | 袁依凤 | Protective device for arc burner carbon rod clamping head |
| CN104742256A (en) * | 2013-12-27 | 2015-07-01 | 北京思能达节能电气股份有限公司 | Air-cooled calcium carbide furnace outlet drilling tool for opening calcium carbide furnace outlet |
-
2016
- 2016-09-09 CN CN201610815467.0A patent/CN106323008A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03243712A (en) * | 1990-02-20 | 1991-10-30 | Nkk Corp | Tap hole boring machine for converter and its disposition method |
| CN202261901U (en) * | 2011-09-08 | 2012-05-30 | 中钢集团吉林机电设备有限公司 | Carbon rod chuck for water-cooled type arc burner |
| CN202246087U (en) * | 2011-10-11 | 2012-05-30 | 云南永昌硅业股份有限公司 | Opening device in silicon metal smelting process |
| CN104742256A (en) * | 2013-12-27 | 2015-07-01 | 北京思能达节能电气股份有限公司 | Air-cooled calcium carbide furnace outlet drilling tool for opening calcium carbide furnace outlet |
| CN104023426A (en) * | 2014-06-07 | 2014-09-03 | 袁依凤 | Protective device for arc burner carbon rod clamping head |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081715A (en) * | 2019-05-09 | 2019-08-02 | 中冶东方工程技术有限公司 | A kind of arc burner and working method |
| CN110081715B (en) * | 2019-05-09 | 2020-03-06 | 中冶东方工程技术有限公司 | Burner and working method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |