CN201152690Y - Telescopic sleeve for electric smelting magnesia furnace - Google Patents
Telescopic sleeve for electric smelting magnesia furnace Download PDFInfo
- Publication number
- CN201152690Y CN201152690Y CNU2007200168987U CN200720016898U CN201152690Y CN 201152690 Y CN201152690 Y CN 201152690Y CN U2007200168987 U CNU2007200168987 U CN U2007200168987U CN 200720016898 U CN200720016898 U CN 200720016898U CN 201152690 Y CN201152690 Y CN 201152690Y
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- CN
- China
- Prior art keywords
- jacket
- electrode
- pulley
- motor
- 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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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model relates to a fused magnesite furnace telescopic jacket which comprises a jacket body, an electrode, a bearing bracket, a pulley, a traction rope and a motor, wherein, the electrode is arranged inside the jacket body in a triangle. The fused magnesite furnace telescopic jacket is characterized in that the jacket body consists of an inner jacket and an outer jacket; the jacket body is connected with the motor through the pulley and the traction rope; the inner jacket moves along the axis of the inner wall of the outer jacket. Since the jacket body consists of the inner jacket and the outer jacket, and the inner jacket can move along the axis of the inner wall of the outer jacket, the lifting process of the electrode and the filling process of new materials are free from extinguishing the fire and stopping the furnace, thereby not only saving the energy, but also guaranteeing the quality of the product.
Description
Technical field
The utility model relates to technical field of smelting, particularly a kind of electric magnesite-smelting furnace telescopic.
Background technology
Existing magnesia production process is earlier the magnesia ore to be put into end cover, give the purification of heating of magnesia ore by transformer, electrode then, it requires operating current stable in process of production, in order to guarantee the stable of operating current, will constantly promote the height of electrode, the insufficient height that in the process that electrode promotes, overlaps the end of owing to, need blowing out, the little cover of several 300-500mm that add up respectively is after the blowing out, temperature in the stove can descend fast, causes the waste of the energy and the reduction of product quality.
Summary of the invention
The purpose of this utility model provides a kind of electric magnesite-smelting furnace telescopic of saving the energy and guaranteeing product quality.
The utility model is to realize like this, it comprises body, electrode, bearing frame, pulley, pull rope and motor, electrode is triangular in shape to be arranged in the body, it is characterized in that body is made up of interior cover and overcoat, body is connected with motor with pull rope by pulley, interior cover along the inwall of overcoat along axial-movement.
The utility model is because body is made up of interior cover and overcoat, and interior cover can be along the inwall of overcoat along axial-movement, so do not need the blowing out of stopping working in the process of the lifting of electrode and filling virgin material, promptly saves the energy, guaranteed product quality again.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further description;
Fig. 1 is the structural representation of electric magnesite-smelting furnace telescopic.
The specific embodiment
As shown in Figure 1, cover 1, overcoat 2, electrode 3, bearing frame 4, pulley 5, pull rope 6 and motor 7 in this electric magnesite-smelting furnace telescopic comprises, body 8 is made up of interior cover 1 and overcoat 2, electrode 3 triangular in shape being arranged in the body 8, body 8 is connected with motor 7 with pull rope 6 by pulley 5, interior cover 1 along the inwall of overcoat 2 along axial-movement.
Claims (1)
1, a kind of electric magnesite-smelting furnace telescopic, it comprises body, electrode, bearing frame, pulley, pull rope and motor, electrode is triangular in shape to be arranged in the body, it is characterized in that body is made up of interior cover and overcoat, body is connected with motor with pull rope by pulley, interior cover along the inwall of overcoat along axial-movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200168987U CN201152690Y (en) | 2007-12-13 | 2007-12-13 | Telescopic sleeve for electric smelting magnesia furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200168987U CN201152690Y (en) | 2007-12-13 | 2007-12-13 | Telescopic sleeve for electric smelting magnesia furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201152690Y true CN201152690Y (en) | 2008-11-19 |
Family
ID=40128369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200168987U Expired - Fee Related CN201152690Y (en) | 2007-12-13 | 2007-12-13 | Telescopic sleeve for electric smelting magnesia furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201152690Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374783A (en) * | 2010-08-26 | 2012-03-14 | 沈阳铝镁设计研究院有限公司 | Flame path spile used for aluminum-used anode roasting furnace and method using same |
| CN104180669A (en) * | 2014-08-18 | 2014-12-03 | 营口东吉科技（集团）有限公司 | Method for replacing fused magnesia electrode |
-
2007
- 2007-12-13 CN CNU2007200168987U patent/CN201152690Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374783A (en) * | 2010-08-26 | 2012-03-14 | 沈阳铝镁设计研究院有限公司 | Flame path spile used for aluminum-used anode roasting furnace and method using same |
| CN102374783B (en) * | 2010-08-26 | 2013-10-09 | 沈阳铝镁设计研究院有限公司 | Flame path spile used for aluminum-used anode roasting furnace and method using same |
| CN104180669A (en) * | 2014-08-18 | 2014-12-03 | 营口东吉科技（集团）有限公司 | Method for replacing fused magnesia electrode |
| CN104180669B (en) * | 2014-08-18 | 2016-02-10 | 营口东吉科技（集团）有限公司 | A kind of equipment changing smelting electric melting magnesia electrode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20101213 |