CN208170994U - A kind of depositing dust metallurgy electric arc furnaces - Google Patents
A kind of depositing dust metallurgy electric arc furnaces Download PDFInfo
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- CN208170994U CN208170994U CN201820304183.XU CN201820304183U CN208170994U CN 208170994 U CN208170994 U CN 208170994U CN 201820304183 U CN201820304183 U CN 201820304183U CN 208170994 U CN208170994 U CN 208170994U
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- furnace body
- electrode
- furnace
- electric arc
- arc furnaces
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Abstract
The utility model discloses a kind of depositing dust metallurgy electric arc furnaces, including metallurgical furnace, control column and deduster, and the control column is between metallurgical furnace and deduster；The metallurgical furnace includes furnace body, bell and pedestal, and the bottom of furnace body is arc, and furnace body is slidably connected on pedestal, and the pedestal corresponds to bottom of furnace body equipped with arc groove；Present apparatus furnace body topples over discharging, charging is convenient, and by the way that the electrode moved by push rod is arranged, realize the change of distance between electrode, and then realization furnace body topples over the stabilization of electrode group pole heart Circle Parameters after recovery, and it can satisfy different metallurgy conditions, it ensures in electric arc furnaces and most preferably smelts operating condition, all there is positive effect to reducing production run cost and improving safety in production performance, pass through the setting of deduster, it not only will not influence being normally carried out for metallurgy, and air in effective cleaning shop, ensure the safety of operator, and avoid the pollution of environment, it is easy to use.
Description
Technical field
The utility model relates to metallurgical equipment, specifically a kind of depositing dust metallurgy electric arc furnaces.
Background technique
Electric arc furnaces refers to the industrial furnace of the heat melting ore generated using electric arc and metal, gas discharge arc furnace electricity shape
It is concentrated very much at energy when electric arc, arc area temperature is at 3000 DEG C or more.For smelting metal, electric arc furnaces is than other steel-making furnace technology spirits
It is active big, the impurity such as sulphur, phosphorus can be effectively removed, furnace temperature is easy to control, occupation area of equipment is small, suitable for the molten of superior alloy steel
Refining.Electric arc furnaces can generate a large amount of dust when smelting, and endanger the health of operating personnel, can also pollute after dusty gas discharge
Environment；And the electrode of existing electric arc furnaces be it is relatively-stationary, for different material cannot change it is interelectrode distance adjust
Relevant parameter, and after furnace body topples over return, also have certain deviation.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of depositing dust metallurgy electric arc furnaces
Problem.
To achieve the above object, the utility model provides the following technical solutions：
A kind of depositing dust metallurgy electric arc furnaces, including metallurgical furnace, control column and deduster, the control column are located at metallurgical furnace and remove
Between dirt device；The metallurgical furnace includes furnace body, bell and pedestal, and the bottom of furnace body is arc, and furnace body is slidably connected at pedestal
On, the pedestal corresponds to bottom of furnace body equipped with arc groove, and the separable lid of bell is located on furnace body, sets on the bell
There is electrode movement hole, sealing clamp is equipped on electrode movement hole, the sealing clamp can be mobile relative to bell, the sealing pressure
Plate is equipped with electrode hole, and electrode is fitted in electrode hole, and electrode passes through electrode hole and protrudes into furnace interior, and the electrode is located at furnace body
The position of top is equipped with push rod, and the push rod is arranged in horizontal direction, and is equipped in furnace body top-side and is connected with push rod
The driving device connect；The furnace body side is equipped with inlet port and outlet port；The deduster includes bracket and dust gathering arrester, the collection
Dust hood section is in arc-shaped, and dust gathering arrester side is equipped with mounting rack, and the control column top is equipped with rotating electric machine, and rotating electric machine has
Rotary shaft, on control column outer wall, the mounting rack is fixedly connected the rotary sleeve with rotary shaft, is set at the top of dust gathering arrester
There is bellows, be connected inside bellows and dust gathering arrester, is equipped with connection air hose in the bellows other end, is equipped with rotation in the bracket
Wind deduster, the cyclone dust collectors side connect blower by blast main, and air-exhausting duct is equipped at the top of blower；The whirlwind removes
Be equipped with capping at the top of dirt device, capping with connect air hose and be connected.
As a preferred embodiment of the present invention：The furnace body two sides are respectively equipped with a swing arm, and the swing arm is in level
Direction setting, and two swing arms are located on different level, and cylinder is equipped with below swing arm, the cylinder has and swing arm tail end
Hinged piston rod.
As the utility model further preferred embodiment：The inlet port and outlet port are located at furnace body two sides, and into
Material mouth is located above discharge port.
As the utility model further preferred embodiment：The blower is located at bracket outer.
As the utility model further preferred embodiment：The capping is in a circular table shape.
Compared with prior art, the utility model has the beneficial effects that：Present apparatus furnace body topples over discharging, charging conveniently, and
And by the way that the electrode moved by push rod is arranged, the change of distance between electrode is realized, and then realize that furnace body topples over electrode after recovery
The stabilization of group pole heart Circle Parameters, and can satisfy different metallurgy conditions, it ensures in electric arc furnaces and most preferably smelts operating condition, to reduction
Production run cost and raising safety in production performance all have positive effect, by the setting of deduster, not only will not influence smelting
Gold is normally carried out, and air in effective cleaning shop, it is ensured that the safety of operator, and the pollution of environment is avoided,
It is easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of furnace body in the utility model.
Fig. 3 is the structural schematic diagram of deduster in the utility model.
1- metallurgical furnace in figure, 2- control column, 3- deduster, 4- pedestal, 5- feed inlet, 6- discharge port, 7- cylinder, 8- piston
Bar, 9- swing arm, 10- furnace body, 11- bell, 12- electrode, 13- electrode hole, 14- sealing clamp, 15- push rod, 16- electrode movement
Hole, 17- arc groove, 18- bracket, 19- blast main, 20- cyclone dust collectors, 21- dust gathering arrester, 22- bellows, 23- connection wind
Pipe, 24- rotating electric machine, 25- rotary shaft, 26- mounting rack, 27- air-exhausting duct, 28- blower.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, in the utility model embodiment, a kind of depositing dust metallurgy electric arc furnaces, including metallurgical furnace 1, control column 2
With deduster 3, the control column 2 is between metallurgical furnace 1 and deduster 3；The metallurgical furnace 1 includes furnace body 10,11 and of bell
Pedestal 4,10 bottom of furnace body are arc, and furnace body 10 is slidably connected on pedestal 4, and corresponding 1 bottom of furnace body of the pedestal 4 is equipped with
Arc groove 17, the separable lid of bell 11 are located on furnace body 10, and the bell 11 is equipped with electrode movement hole 16, in electricity
Pole moving hole 16 is equipped with sealing clamp 14, and the sealing clamp 14 can be mobile relative to bell 11, sets on the sealing clamp 14
There is electrode hole 13, electrode 12 is fitted in electrode hole 13, electrode 12 passes through electrode hole 13 and protrudes into inside furnace body 10, the electrode 13
Position above furnace body 10 is equipped with push rod 15, and the push rod 15 is arranged in horizontal direction, and in 10 top side of furnace body
Face is equipped with the driving device being connected with push rod 15, and motor 13 can move in electrode movement hole 16 under the action of push rod 15
It is dynamic；10 side of furnace body is equipped with feed inlet 5 and discharge port 6, and the feed inlet 5 and discharge port 6 are located at 10 two sides of furnace body, and into
Material mouth 5 is located at 6 top of discharge port, is respectively equipped with a swing arm 9 in 10 two sides of furnace body, and the swing arm 9 is arranged in horizontal direction, and
Two swing arms 9 are located on different level, be equipped with cylinder 7 below swing arm 9, and the cylinder 7 has hinged with 9 tail end of swing arm
Piston rod 8, when needing to discharge, the piston rod 8 close to the cylinder 7 in 6 direction of discharge port is shunk, the gas far from 6 direction of discharge port
The piston rod 8 of cylinder 7 extends, and since swing arm 9 and furnace body 10 are fixed, is rotated so will drive furnace body 10 towards 6 direction of discharge port
Inclination discharges, and after toppling over, two piston rods 8 carry out return, and the reset of furnace body 10 can be realized；And it is being smelted
When, the movement of electrode 12 is carried out by push rod 15, realizes the change of distance between electrode 12, and then realizes that furnace body 10 topples over recovery
The stabilization of electrode group pole heart Circle Parameters afterwards, and can satisfy different metallurgy conditions, it ensures in electric arc furnaces and most preferably smelts operating condition,
All there is positive effect to reducing production run cost and improving safety in production performance；
The deduster 3 includes bracket 18 and dust gathering arrester 21, and 21 section of dust gathering arrester is in arc-shaped, 21 side of dust gathering arrester
Equipped with mounting rack 26, rotating electric machine 24 is equipped at the top of the control column 2, rotating electric machine 24 has rotary shaft 25, the rotary shaft
25 are sleeved on control 2 outer wall of column, and the mounting rack 26 is fixedly connected with rotary shaft 25, and bellows is equipped at the top of dust gathering arrester 21
22, it is connected inside bellows 22 and dust gathering arrester 21, is equipped with connection air hose 23 in 22 other end of bellows, is set in the bracket 18
There are cyclone dust collectors 20,20 side of cyclone dust collectors connects blower 28 by blast main 19, and blower 28 is located at outside bracket 18
Portion is equipped with air-exhausting duct 27 at the top of blower 28；It is equipped with round table-like capping at the top of the cyclone dust collectors 20, cover and connect wind
Pipe 23 is connected, when carry out metallurgy work generate fume amount it is larger when, by rotating electric machine 24 by 21 moving in rotation of dust gathering arrester extremely
10 top of furnace body, generates wind-force by blower 28 and absorbs flue dust, be dusted by cyclone dust collectors 20, reduce dusty gas
Discharge, cleaning shop air, it is ensured that the safety of operator, and avoid the pollution of environment, and when toppling over, feeding, can
Dust gathering arrester 21 is removed by rotating electric machine 24, so guarantee topple over discharging, charging be normally carried out, it is easy to use.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of depositing dust metallurgy electric arc furnaces, including metallurgical furnace, control column and deduster, which is characterized in that the control column is located at
Between metallurgical furnace and deduster；The metallurgical furnace includes furnace body, bell and pedestal, and the bottom of furnace body is arc, furnace body sliding
It is connected on pedestal, the pedestal corresponds to bottom of furnace body equipped with arc groove, and the separable lid of bell is located on furnace body, institute
Bell to be stated equipped with electrode movement hole, sealing clamp is equipped on electrode movement hole, the sealing clamp can be mobile relative to bell,
The sealing clamp is equipped with electrode hole, and electrode is fitted in electrode hole, and electrode passes through electrode hole and protrudes into furnace interior, the electricity
The position that pole is located above furnace body is equipped with push rod, and the push rod is arranged in horizontal direction, and is equipped in furnace body top-side
The driving device being connected with push rod；The furnace body side is equipped with inlet port and outlet port；The deduster includes bracket sum aggregate
Dust hood, the dust gathering arrester section are in arc-shaped, and dust gathering arrester side is equipped with mounting rack, and the control column top is equipped with rotating electric machine,
Rotating electric machine has rotary shaft, and on control column outer wall, the mounting rack is fixedly connected the rotary sleeve with rotary shaft,
It is equipped with bellows at the top of dust gathering arrester, is connected inside bellows and dust gathering arrester, is equipped with connection air hose in the bellows other end, it is described
Cyclone dust collectors are equipped in bracket, the cyclone dust collectors side connects blower by blast main, and air draft is equipped at the top of blower
Pipe；Be equipped with capping at the top of the cyclone dust collectors, capping with connect air hose and be connected.
2. a kind of depositing dust metallurgy electric arc furnaces according to claim 1, which is characterized in that the furnace body two sides are respectively equipped with one
A swing arm, the swing arm are arranged in horizontal direction, and two swing arms are located on different level, and cylinder is equipped with below swing arm,
The cylinder has the piston rod hinged with swing arm tail end.
3. a kind of depositing dust metallurgy electric arc furnaces according to claim 1, which is characterized in that the inlet port and outlet port are located at
Furnace body two sides, and feed inlet is located above discharge port.
4. a kind of depositing dust metallurgy electric arc furnaces according to claim 1, which is characterized in that the blower is located at bracket outer.
5. a kind of depositing dust metallurgy electric arc furnaces according to claim 1, which is characterized in that the capping is in a circular table shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304183.XU CN208170994U (en) | 2018-03-06 | 2018-03-06 | A kind of depositing dust metallurgy electric arc furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304183.XU CN208170994U (en) | 2018-03-06 | 2018-03-06 | A kind of depositing dust metallurgy electric arc furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208170994U true CN208170994U (en) | 2018-11-30 |
Family
ID=64385544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304183.XU Expired - Fee Related CN208170994U (en) | 2018-03-06 | 2018-03-06 | A kind of depositing dust metallurgy electric arc furnaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208170994U (en) |
-
2018
- 2018-03-06 CN CN201820304183.XU patent/CN208170994U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190517 Address after: 250200 Zhenjiacun Village South, Longshan Street, Zhangqiu District, Jinan City, Shandong Province Patentee after: Shandong Lannuo Machinery Manufacturing Co., Ltd. Address before: 362300 Dazhai 8, Meiyuan Village, Kangmei Town, Nanan City, Quanzhou City, Fujian Province Patentee before: Su Tianping |
|
| 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: 20181130 Termination date: 20200306 |