CN201593911U - Three-phase alternating current furnace for aluminum-silicon alloy mine - Google Patents
Three-phase alternating current furnace for aluminum-silicon alloy mine Download PDFInfo
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- CN201593911U CN201593911U CN2010201186043U CN201020118604U CN201593911U CN 201593911 U CN201593911 U CN 201593911U CN 2010201186043 U CN2010201186043 U CN 2010201186043U CN 201020118604 U CN201020118604 U CN 201020118604U CN 201593911 U CN201593911 U CN 201593911U
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- alternating current
- phase alternating
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Abstract
The utility model provides a three-phase alternating current furnace for aluminum-silicon alloy mine, which aims to avoid the defects in the prior art. The three-phase alternating current furnace comprises a furnace body (1), an electrode (6) and a tap hole (7), and is mainly characterized in that a rotation device (8) is arranged at the lower part of the furnace body (1), the rotation device (8) comprises a speed reducer (8-3) connected with the output shaft of a speed reducer motor, and the output shaft of the speed reducer (8-3) is connected with a rotation plate (8-1) arranged at the lower part of the furnace body (1); a supporting seat (8-2) is arranged below the rotation plate (8-1); and a rotation track (8-4) is arranged between the rotation plate (8-1) and the supporting seat (8-2). In the utility model, the furnace body realizes a 360-degree rotation, thereby enabling the smelting materials to sink uniformly so as to achieve the purpose of electricity conservation. The internal surface of the furnace liner and the tap hole adopt special high temperature material andalusite fiber liner or carbon liner, which is corrosion-proof, high temperature resistant and mechanical erosion resistant, thereby solving the problem that the frequent damage on the iron tapping hole of domestic some-type electric furnace influences the smooth production. The furnace bottom adopts the andalusite stamped-cast material, thereby greatly prolonging the service life of the furnace bottom.
Description
Technical field:
The utility model relates to a kind of smelting equipment, relates in particular to the structure of the hot stove in alusil alloy ore deposit.
Background technology:
The hot stove in aluminum current silicon alloy ore deposit, the liner of furnace lining inner surface and plug for outlet is refractory material commonly used, because the smelting temperature of the hot stove in alusil alloy ore deposit is than higher, so anticorrosive, high temperature resistant and mechanical poor-performing of washing away, domestic electric furnace tapping hole of the same type often damages influence production to carry out smoothly, especially the life of bottom is low, has potential safety hazard.Often crust in the top of charge preheating band, furnace charge can not be sunk automatically, as irregularly handling, can cause so-called " hanging ", causes the material that collapses when serious, and the electric furnace normal operating conditions is destroyed.
The utility model content:
The purpose of this utility model is to avoid the deficiencies in the prior art part and provides a kind of three-phase alternating current alusil alloy ore deposit hot stove.
The purpose of this utility model is by realizing by the following technical solutions: the hot stove in a kind of three-phase alternating current alusil alloy ore deposit, include body of heater (1), electrode (6), plug for outlet (7), its main feature is: be provided with whirligig (8) in the bottom of body of heater (1), the output shaft that described whirligig (8) includes the decelerator motor is connected with decelerator (8-3), and decelerator (8-3) output shaft connects the rolling disc (8-1) that body of heater (1) bottom is provided with; Be provided with supporting seat (8-2) in the below of rolling disc (8-1); Between rolling disc (8-1) and supporting seat (8-2), be provided with rotation track (8-4).
The hot stove in described three-phase alternating current alusil alloy ore deposit, be provided with andalusite fiber liner in the inside of described body of heater (1), stove top is provided with carbonaceous and/or andalusite fiber stove upper inner liner (5), furnace bottom (2) is provided with carbonaceous and/or andalusite fiber bottom lining (4), and sidepiece is provided with carbonaceous and/or andalusite fiber lateral lining (3).
The hot stove in described three-phase alternating current alusil alloy ore deposit, described electrode (6) is the triangle disposed at equal distance; The transformer (9) of described connection electrode (6) is equidistant the arranging of three-phase 120 degree.
The hot stove in described three-phase alternating current alusil alloy ore deposit, described plug for outlet (7) is provided with andalusite fiber plug for outlet liner (7-1).
The beneficial effects of the utility model, body of heater have realized 360 degree rotations, make to smelt to expect evenly to sink, and reach the purpose of conservation of power.Furnace lining inner surface and plug for outlet are special high-temperature material andalusite fiber liner or carbon lining, have anticorrosive, the high temperature resistant and mechanical performance of washing away, and have solved domestic electric furnace tapping hole of the same type and have often damaged the problem that influence production is carried out smoothly.Furnace bottom adopts andalusite to smash the notes material, improves the life of bottom greatly
Description of drawings:
Fig. 1 structural representation of the present utility model.
Fig. 2 furnace binding schematic diagram.
Fig. 3 transformer-supplied system layout
Among the figure: 1. body of heater; 2. furnace bottom; 3. lateral lining; 4. bottom lining; 5. upper inner liner; 6. electrode; 7. plug for outlet; 7-1. plug for outlet liner; 8. whirligig; 8-1. rolling disc; 8-2. supporting seat; 8-3. decelerator; 8-4. rotation track
The specific embodiment:
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing:
Embodiment 1: see Fig. 1, Fig. 2, Fig. 3, the hot stove in a kind of three-phase alternating current alusil alloy ore deposit includes body of heater 1, electrode 6, plug for outlet 7, be provided with whirligig 8 in the bottom of body of heater 1, the output shaft that described whirligig 8 includes the decelerator motor is connected with decelerator 8-3, and decelerator 8-3 output shaft connects the rolling disc 8-1 that body of heater 1 bottom is provided with; Below rolling disc 8-1, be provided with supporting seat 8-2; Between rolling disc 8-1 and supporting seat 8-2, be provided with rotation track 8-4.Body of heater has been realized the rotation of 90-240h/360 degree, makes to smelt to expect evenly to move down, and reaches the purpose of conservation of power.
The hot stove in described three-phase alternating current alusil alloy ore deposit, be provided with andalusite fiber liner in the inside of described body of heater 1, stove top is provided with carbonaceous and/or andalusite fiber stove upper inner liner 5, furnace bottom 2 is provided with carbonaceous and/or andalusite fiber bottom lining 4, and sidepiece is provided with carbonaceous and/or andalusite fiber lateral lining 3.In the structure of furnace bottom, the bottom is a refractory fireclay block, is magnesia brick above the refractory fireclay block, is three layers of charcoal piece on magnesia brick.Filling graphite powder (or powdered carbon) added the paste of waterglass furnishing between topmost layer charcoal piece stitched.All use heat to stick with paste tamping with perps between each layer charcoal piece.The height and the electrode diameter of charcoal piece side lining are suitable.It above the charcoal piece andalusite fiber bottom lining 4.The andalusite fiber that furnace lining uses can use the whole knotting of andalusite fibrofelt.
The hot stove in described three-phase alternating current alusil alloy ore deposit, described electrode 6 is the triangle disposed at equal distance; The transformer 9 of described connection electrode 6 is equidistant the arranging of three-phase 120 degree.
The hot stove in described three-phase alternating current alusil alloy ore deposit, described plug for outlet 7 are provided with andalusite fiber plug for outlet liner 7-1.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. hot stove in three-phase alternating current alusil alloy ore deposit, include body of heater (1), electrode (6), plug for outlet (7), it is characterized in that: be provided with whirligig (8) in the bottom of body of heater (1), the output shaft that described whirligig (8) includes the decelerator motor is connected with decelerator (8-3), and decelerator (8-3) output shaft connects the rolling disc (8-1) that body of heater (1) bottom is provided with; Be provided with supporting seat (8-2) in the below of rolling disc (8-1); Between rolling disc (8-1) and supporting seat (8-2), be provided with rotation track (8-4).
2. the hot stove in three-phase alternating current alusil alloy as claimed in claim 1 ore deposit, it is characterized in that: be provided with andalusite fiber liner in the inside of described body of heater (1), stove top is provided with carbonaceous and/or andalusite fiber stove upper inner liner (5), furnace bottom (2) is provided with carbonaceous and/or andalusite fiber bottom lining (4), and sidepiece is provided with carbonaceous and/or andalusite fiber lateral lining (3).
3. the hot stove in three-phase alternating current alusil alloy as claimed in claim 1 ore deposit is characterized in that: described electrode (6) is the triangle disposed at equal distance; The transformer (9) of described connection electrode (6) is equidistant the arranging of three-phase 120 degree.
4. the hot stove in the described three-phase alternating current alusil alloy of claim 1 ore deposit, it is characterized in that: described plug for outlet (7) is provided with andalusite fiber plug for outlet liner (7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201186043U CN201593911U (en) | 2010-02-01 | 2010-02-01 | Three-phase alternating current furnace for aluminum-silicon alloy mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201186043U CN201593911U (en) | 2010-02-01 | 2010-02-01 | Three-phase alternating current furnace for aluminum-silicon alloy mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201593911U true CN201593911U (en) | 2010-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201186043U Expired - Fee Related CN201593911U (en) | 2010-02-01 | 2010-02-01 | Three-phase alternating current furnace for aluminum-silicon alloy mine |
Country Status (1)
| Country | Link |
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| CN (1) | CN201593911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252516A (en) * | 2011-06-08 | 2011-11-23 | 宝鸡铠丰科技发展有限公司 | Novel fused magnesia smelting electric arc furnace |
| CN103604292A (en) * | 2013-11-20 | 2014-02-26 | 勾武 | Three-phase alternating-current ore smelting furnace and method for controlling furnace condition thereof |
-
2010
- 2010-02-01 CN CN2010201186043U patent/CN201593911U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252516A (en) * | 2011-06-08 | 2011-11-23 | 宝鸡铠丰科技发展有限公司 | Novel fused magnesia smelting electric arc furnace |
| CN103604292A (en) * | 2013-11-20 | 2014-02-26 | 勾武 | Three-phase alternating-current ore smelting furnace and method for controlling furnace condition thereof |
| CN103604292B (en) * | 2013-11-20 | 2015-11-18 | 勾武 | Three-phase alternating current mineral hot furnace furnace control method and three-phase alternating current mineral hot furnace |
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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: 20100929 Termination date: 20140201 |