CN202853392U - Submerged arc furnace plugging device and submerged arc furnace plugging machine - Google Patents
Submerged arc furnace plugging device and submerged arc furnace plugging machine Download PDFInfo
- Publication number
- CN202853392U CN202853392U CN 201220493716 CN201220493716U CN202853392U CN 202853392 U CN202853392 U CN 202853392U CN 201220493716 CN201220493716 CN 201220493716 CN 201220493716 U CN201220493716 U CN 201220493716U CN 202853392 U CN202853392 U CN 202853392U
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- CN
- China
- Prior art keywords
- submerged arc
- arc furnace
- mineral hot
- clay gun
- hot furnace
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a submerged arc furnace plugging device and a submerged arc furnace plugging machine. The plugging device comprises a clay gun and a displacement implementing device, wherein the displacement implementing device is connected with the clay gun and pushes the clay gun to move, and the displacement implementing device is a screw lift or an electric pusher. The submerged arc furnace plugging device can be arranged under a large vehicle device which moves forward and back, and the submerged arc furnace plugging device and the large vehicle device form the submerged arc furnace plugging machine. The submerged arc furnace plugging device and the submerged arc furnace plugging machine have the advantages that the structure is compact, quantity of clay pushed into the furnace hole is controlled exactly, and damage to device is reduced.
Description
Technical field
The utility model relates to the smelting equipment field, relates in particular to a kind of mineral hot furnace Mutegun.
Background technology
Existing mineral hot furnace Mutegun all adopts hydraulic control, air pressure control, and the impact that the Mutegun of air pressure and hydraulic control is changed by the electric furnace internal pressure easily, the pug amount that causes pushing the stove intraocular is uncontrollable, burns out easily drill bit and the drilling rod of the machine of widening the view during next blow-on.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art, provides a kind of mineral hot furnace to block up eye device, and a kind of mineral hot furnace Mutegun that the stifled eye device of this mineral hot furnace is installed further is provided.
For achieving the above object, the adoptable technical scheme of the utility model is:
A kind of mineral hot furnace is blocked up eye device, comprise clay gun be connected with described clay gun, promote the displacement actuating unit that it moves, described displacement actuating unit is screw lift or electric pushrod.
In the stifled eye device of mineral hot furnace described in the utility model, the Hu Zuichu of described clay gun is provided with the protective sleeve that removably connects.
Compare with background technology, the advantage of the stifled eye device of mineral hot furnace of the present utility model is compact conformation, does not have bulky pneumatic shuttle, does not also have the fire that the hydraulic pressure Mutegun causes owing to leakage of oil, the situation of device damage.Simultaneously, the pug amount that the stifled eye device of mineral hot furnace pushes the stove intraocular can accurately be controlled, and is not subjected to the impact of electric furnace internal pressure variation.Therefore, when next blow-on, can accurately control the blow-on degree of depth, can not burn out brill and the drilling rod of the machine of widening the view.In addition, be provided with protective sleeve at the big gun mouth place of clay gun, can alleviate furnace high-temperature liquid to the corrode of big gun mouth, and can change at any time protective sleeve, easy to operate.
For achieving the above object, mineral hot furnace Mutegun of the present utility model can adopt following technical scheme:
A kind of mineral hot furnace Mutegun, comprise track, be installed on the cart device on the described track and hang the stifled eye device that is installed on described cart device below, described stifled eye device comprise clay gun be connected with described clay gun, promote the displacement actuating unit that it moves, described displacement actuating unit is screw lift or electric pushrod.
In mineral hot furnace Mutegun described in the utility model, the Hu Zuichu of described clay gun is provided with the protective sleeve that removably connects.
Compare with background technology, the advantage of the utility model Mutegun is compact conformation, does not have bulky pneumatic shuttle, does not also have the fire that the hydraulic pressure Mutegun causes owing to leakage of oil, the situation of device damage.Simultaneously, the pug amount that the stifled eye device of mineral hot furnace pushes the stove intraocular can accurately be controlled, and is not subjected to the impact of electric furnace internal pressure variation.Therefore, when next blow-on, can accurately control the blow-on degree of depth, can not burn out brill and the drilling rod of the machine of widening the view.In addition, be provided with protective sleeve at the big gun mouth place of clay gun, can alleviate furnace high-temperature liquid to the corrode of big gun mouth, and can change at any time protective sleeve, easy to operate.
Description of drawings
Below in conjunction with drawings and Examples the stifled eye device of the utility model mineral hot furnace and mineral hot furnace Mutegun are described further, in the accompanying drawing:
Fig. 1 is the structural representation of the stifled eye device of the utility model mineral hot furnace;
Fig. 2 is the structural representation of the utility model mineral hot furnace Mutegun.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiments only is used for explanation the utility model and is not used in restriction scope of the present utility model, after reading the utility model, those skilled in the art all falls within the application's claim limited range to the modification of the various equivalent form of values of the present utility model.
See also Fig. 1 and Fig. 2, the utility model discloses the stifled eye device of a kind of mineral hot furnace and a kind of mineral hot furnace Mutegun.
As shown in Figure 1, the stifled eye device of mineral hot furnace of the present utility model comprises screw lift 1 and the clay gun 9 that is attached thereto, and mouth 91 places that protect of clay gun 9 are provided with the protective sleeve 7 that removably connects.Be fixed with short circuit flange apparatus 3 by the first bolt 2 on the screw lift 1; the two-way plane bearing of these short circuit flange apparatus 3 interior assemblings; in order to protect the turbine and worm of screw lift; the short circuit flange apparatus is fixing with hollow steel cylinder 8 by the second bolt 4, and the other end of steel cylinder 8 is also fixing by the second bolt and clay gun 9.The trapezoidal screw of screw lift cover 5 is located in the steel cylinder 8, is used for the motion that is in line of rotation motion with screw lift, thereby the mud in the clay gun is shifted onto in the stove eye.
As shown in Figure 2, the utility model discloses a kind of mineral hot furnace Mutegun, in this embodiment, the stifled eye device of mineral hot furnace is installed on the cart device 10 by folding and retraction mechanism, and cart device 10 can be done straight reciprocating motion along track 6.Need to prove that in other embodiments, the stifled eye device of mineral hot furnace can be installed on the cart device by other non-folding and retraction mechanisms, for example vertical lifting mechanism.In addition, the technical staff can be replaced into electric pushrod with screw lift, or does other equivalent modifications or replacement.
Claims (4)
1. the stifled eye device of a mineral hot furnace, comprise clay gun (9) be connected with described clay gun (9), promote the displacement actuating unit (1) that it moves, it is characterized in that described displacement actuating unit (1) is screw lift or electric pushrod.
2. the stifled eye device of mineral hot furnace as claimed in claim 1 is characterized in that the mouth (91) that protects of described clay gun (9) locates to be provided with the protective sleeve (7) that removably connects.
3. mineral hot furnace Mutegun, comprise track (6), be installed on the stifled eye device that cart device (10) on the described track (6) and suspension are installed on described cart device (10) below, described stifled eye device comprise clay gun (9) be connected with described clay gun (9), promote the displacement actuating unit (1) that it moves, it is characterized in that described displacement actuating unit (1) is screw lift or electric pushrod.
4. mineral hot furnace Mutegun as claimed in claim 3 is characterized in that, the mouth (91) that protects of described clay gun (9) locates to be provided with the protective sleeve (7) that removably connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493716 CN202853392U (en) | 2012-09-25 | 2012-09-25 | Submerged arc furnace plugging device and submerged arc furnace plugging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493716 CN202853392U (en) | 2012-09-25 | 2012-09-25 | Submerged arc furnace plugging device and submerged arc furnace plugging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202853392U true CN202853392U (en) | 2013-04-03 |
Family
ID=47984578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220493716 Expired - Fee Related CN202853392U (en) | 2012-09-25 | 2012-09-25 | Submerged arc furnace plugging device and submerged arc furnace plugging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202853392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267420A (en) * | 2013-05-15 | 2013-08-28 | 中钢集团西安重机有限公司 | Fixed frame type full hydraulic blocked hole unblocking machine for submerged arc furnace |
| CN110243185A (en) * | 2019-04-23 | 2019-09-17 | 内蒙古鄂尔多斯电力冶金集团股份有限公司 | A kind of stifled eye material for high-silicon alloy mineral hot furnace |
-
2012
- 2012-09-25 CN CN 201220493716 patent/CN202853392U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267420A (en) * | 2013-05-15 | 2013-08-28 | 中钢集团西安重机有限公司 | Fixed frame type full hydraulic blocked hole unblocking machine for submerged arc furnace |
| CN103267420B (en) * | 2013-05-15 | 2015-06-17 | 中钢集团西安重机有限公司 | Fixed frame type full hydraulic blocked hole unblocking machine for submerged arc furnace |
| CN110243185A (en) * | 2019-04-23 | 2019-09-17 | 内蒙古鄂尔多斯电力冶金集团股份有限公司 | A kind of stifled eye material for high-silicon alloy mineral hot furnace |
| CN110243185B (en) * | 2019-04-23 | 2021-02-05 | 内蒙古鄂尔多斯电力冶金集团股份有限公司 | Hole plugging material for high-silicon alloy submerged arc furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130403 Termination date: 20180925 |