CN203284449U - Sensing heating core device for drying of aluminum and zinc melting furnace - Google Patents
Sensing heating core device for drying of aluminum and zinc melting furnace Download PDFInfo
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- CN203284449U CN203284449U CN2013203204976U CN201320320497U CN203284449U CN 203284449 U CN203284449 U CN 203284449U CN 2013203204976 U CN2013203204976 U CN 2013203204976U CN 201320320497 U CN201320320497 U CN 201320320497U CN 203284449 U CN203284449 U CN 203284449U
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- generating core
- core device
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Abstract
The utility model discloses a sensing heating core device, particularly discloses a sensing heating core device for drying of an aluminum and zinc melting furnace and belongs to the technical field of metallurgy producing equipment. The sensing heating core device for drying of the aluminum and zinc melting furnace can evenly heat a furnace lining and control the heating temperature well in the furnace drying process. The sensing heating core device comprises at least one sensing heating core body which comprises three heating steel plates, supporting steel pipes and connection steel plates sharing the same shape with the cross section of a melting furnace body. The connection steel plates are composed of upper connection steel plates and lower connection steel plates. The upper connection steel plates and the lower connection steel plates are connected into a whole through the supporting steel pipes which are fixed on axial center lines of the connection steel plates. The heating steel plates are evenly distributed on the circumference of the supporting steel pipes in the circumferential direction. At least upper rims and lower rims of the heating steel plates are correspondingly connected with the upper connection steel plates and the lower connection steel plates respectively.
Description
Technical field
The utility model relates to a kind of induction heat generating core device, especially relates to a kind of induction heat generating core device for aluminium zinc smelting furnace baker, belongs to the metallurgical production equipment technical field.
Background technology
At present, along with the aluminium-zinc coating product at home, outer widespread use, market is also more and more higher to the requirement of quality, the competition of domestic each large steel mill is more fierce.In order to improve product surface quality, the belt steel surface hot-dip coating aluminium-zinc alloy formable layer of avoiding type of heating and capacity problem because of aluminum-zinc alloy zinc pot to cause is poor, the mass defects such as inequality, bar zinc and zinc granule are spent in plating leakage, aberration, zinc, needs carry out fritting with premelting pot to the aluminium-zinc alloy ingot.But be selected as the smelting furnace of premelting pot because of the strong batch operation of coreless induction furnace intensification ability, energy-conserving and environment-protective, the plurality of advantages such as flexible and convenient to use.
The life-span of induction furnace furnace lining is an important factor that determines induction furnace life-span and property safe and reliable to operation, and stove is very important several links in the technique of construction, baker and use procedure to life-span of furnace lining.traditional coreless induction furnace baker that is used for the melting aluminum zinc alloy does not have isolated plant, inductor uses is steel die for brickwork, and add scattered scrap steel as main induction heating element in pot, not only increased workman's labour intensity, also the shape and size that are heated workpiece due to scattered scrap steel and design have larger gap, be subjected to the specific surface area of magnetic force line cutting less, power can not be dropped into by demand fully, often cause the furnace lining inequality of being heated, do not reach the regulation sintering temperature, cause furnace lining can not realize evenly, closely knit sintered layer, can easily crack after furnace lining is cooling, the life-span safety of induction furnace and the stability of operation have been had a strong impact on.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of and can heat furnace lining uniformly in the baker process, and control preferably the induction heat generating core device that is used for aluminium zinc smelting furnace baker of Heating temperature.
For solving the problems of the technologies described above the technical scheme that adopts be: a kind of induction heat generating core device for aluminium zinc smelting furnace baker, described induction heat generating core device comprise at least one induction heat generating core body that contains the junction steel plate that heating steel plate, supporting steel pipe and shape and described smelting furnace body of heater shape of cross section adapt; At least three of described heating steel plates, described junction steel plate consists of upper junction steel plate and lower junction steel plate, and described upper junction steel plate connects this integral body with lower junction steel plate by the described supporting steel pipe that is fixed on its longitudinal center line; The described steel plate that respectively generates heat is along circumferentially being distributed on the excircle of described supporting steel pipe, and its upper limb is connected corresponding with described upper junction steel plate, with lower junction steel plate, being connected with lower rim at least.
Further that the vertical preglabellar field of the described steel plate that respectively generates heat also is connected with described supporting steel pipe simultaneously.
Be further, described induction heat generating core body also comprises hanger, and described hanger is arranged on the upper end of described supporting steel pipe vertically.
Be further, smelting furnace body in newly-built or maintenance process also comprises steel die, described induction heat generating core device consists of two to three described induction heating heart bodies, during use, what described each part induction heat generating core body was overlapped is supported on the interior described steel die of described smelting furnace body of heater newly-built or that maintenance is completed.
The beneficial effects of the utility model are: owing to being provided with an induction heat generating core device that consists of at least one induction heat generating core body on the steel die in newly-built or the described smelting furnace body of heater completed of maintenance, and described device consists of heating steel plate, supporting steel pipe and upper junction steel plate and lower junction steel plate respectively.like this, after described smelting furnace is completed in newly-built or maintenance, in the time of need to toasting the refractory materials that forms the smelting furnace body of heater, the induction heating element that induction heat generating core device by described structure forms just can increase the specific surface area that is subjected to magnetic force line cutting, guarantee that the ruhmkorff coil power of described smelting furnace shell formation is by in the baking of demand input to described smelting furnace, thereby the inboard at described smelting furnace body of heater is even, closely knit formation one deck sintered layer, and then guaranteed in the life-span of described smelting furnace, for the safety of described smelting furnace in postorder work, steady running is given security.Form from each part on the structure of induction heat generating core body of described induction heat generating core device, the structure of the described induction heat generating core of the application device is very simple, manufacturing cost is very cheap, even occur some minor issues in use procedure, can also repeatedly use through simple reparation, thereby further reduce production and maintenance cost.And reduction operator's that can also be a large amount of labour intensity in use, can disposablely be installed by integral hoisting.
Description of drawings
Fig. 1 is the structural representation of a kind of induction heat generating core device for aluminium zinc smelting furnace baker of the utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
Be labeled as in figure: steel die 1, smelting furnace body of heater 2, induction heat generating core body 3, heating steel plate 4, supporting steel pipe 5, junction steel plate 6, upper junction steel plate 7, lower junction steel plate 8, hanger 9.
Embodiment
That a kind of that the utility model provides can heat furnace lining uniformly as shown in Figure 1 and Figure 2 in the baker process, and control preferably Heating temperature be used in the baker process, heating furnace lining uniformly of aluminium zinc smelting furnace baker, and control preferably the induction heat generating core device that is used for aluminium zinc smelting furnace baker of Heating temperature.Described induction heat generating core device comprises at least one induction heat generating core body 3 that contains the junction steel plate 6 that heating steel plate 4, supporting steel pipe 5 and shape and described smelting furnace body of heater 2 shape of cross sections adapt; 4 at least three of described heating steel plates, described junction steel plate 6 consists of upper junction steel plate 7 and lower junction steel plate 8, and described upper junction steel plate 7 connects this integral body with lower junction steel plate 8 by the described supporting steel pipe 5 that is fixed on its longitudinal center line; The described steel plate 4 that respectively generates heat is along circumferentially being distributed on the excircle of described supporting steel pipe 5, and its upper limb is connected corresponding with described upper junction steel plate 7, with lower junction steel plate 8, being connected with lower rim at least.Owing to being provided with an induction heat generating core device that consists of at least one induction heat generating core body 3 on the steel die 1 in newly-built or the described smelting furnace body of heater 2 completed of maintenance, and described device is respectively by heating steel plate 4, supporting steel pipe 5 and go up junction steel plate 7 and lower junction steel plate 8 forms.like this, after described smelting furnace is completed in newly-built or maintenance, in the time of need to toasting the refractory materials that forms smelting furnace body of heater 2, the induction heating element that induction heat generating core device by described structure forms just can increase the specific surface area that is subjected to magnetic force line cutting, guarantee that the ruhmkorff coil power of described smelting furnace shell formation is by in the baking of demand input to described smelting furnace, thereby the inboard at described smelting furnace body of heater 2 is even, closely knit formation one deck sintered layer, and then guaranteed in the life-span of described smelting furnace, for the safety of described smelting furnace in postorder work, steady running is given security.Form from each part on the structure of induction heat generating core body 3 of described induction heat generating core device, the structure of the described induction heat generating core of the application device is very simple, manufacturing cost is very cheap, even occur some minor issues in use procedure, can also repeatedly use through simple reparation, thereby further reduce production and maintenance cost.And reduction operator's that can also be a large amount of labour intensity in use, can disposablely be installed by integral hoisting.
In above-mentioned embodiment, in order to improve the described induction heat generating core of each part body 3 intensity, the vertical preglabellar field of the described steel plate 4 that respectively generates heat also is connected with described supporting steel pipe 5 simultaneously; For the ease of the lifting of described induction heat generating core body 3, described induction heat generating core body 3 also comprises hanger 9 simultaneously, and described hanger 9 is arranged on the upper end of described supporting steel pipe 5 vertically; And also comprise the characteristics of steel die 1 in conjunction with the smelting furnace body 2 in newly-built or maintenance process, described induction heat generating core device is arranged to consist of two to three described induction heating heart bodies 3, like this, in use, just can according to the degree of depth of smelting furnace body of heater with described each part induction heat generating core body 3 respectively successively overlapped be lifted into state on steel die 1 and get final product, easy to operate.
Claims (4)
1. induction heat generating core device that is used for aluminium zinc smelting furnace baker is characterized in that: described induction heat generating core device comprises at least one induction heat generating core body (3) that contains the junction steel plate (6) that heating steel plate (4), supporting steel pipe (5) and shape and described smelting furnace body of heater (2) shape of cross section adapt; (4) at least three of described heating steel plates, described junction steel plate (6) consists of upper junction steel plate (7) and lower junction steel plate (8), and described upper junction steel plate (7) connects this integral body with lower junction steel plate (8) by the described supporting steel pipe (5) that is fixed on its longitudinal center line; The described steel plate (4) that respectively generates heat is along circumferentially being distributed on the excircle of described supporting steel pipe (5), and its upper limb is connected corresponding with described upper junction steel plate (7), with lower junction steel plate (8), being connected with lower rim at least.
2. a kind of induction heat generating core device for aluminium zinc smelting furnace baker according to claim 1 is characterized in that: the vertical preglabellar field of the described steel plate (4) that respectively generates heat also is connected with described supporting steel pipe (5) simultaneously.
3. a kind of induction heat generating core device for aluminium zinc smelting furnace baker according to claim 1 and 2, it is characterized in that: described induction heat generating core body (3) also comprises hanger (9), and described hanger (9) is arranged on the upper end of described supporting steel pipe (5) vertically.
4. a kind of induction heat generating core device for aluminium zinc smelting furnace baker according to claim 3, it is characterized in that: the smelting furnace body (2) in newly-built or maintenance process also comprises steel die (1), described induction heat generating core device consists of two to three described induction heating heart bodies (3), during use, what described each part induction heat generating core body (3) was overlapped is supported on the interior described steel die (1) of described smelting furnace body of heater (2) newly-built or that maintenance is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203204976U CN203284449U (en) | 2013-06-05 | 2013-06-05 | Sensing heating core device for drying of aluminum and zinc melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203204976U CN203284449U (en) | 2013-06-05 | 2013-06-05 | Sensing heating core device for drying of aluminum and zinc melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284449U true CN203284449U (en) | 2013-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203204976U Expired - Lifetime CN203284449U (en) | 2013-06-05 | 2013-06-05 | Sensing heating core device for drying of aluminum and zinc melting furnace |
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| Country | Link |
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| CN (1) | CN203284449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089482A (en) * | 2014-07-17 | 2014-10-08 | 白银有色集团股份有限公司 | Core-free electric furnace baking device and furnace baking process making use of core-free electric furnace baking device |
-
2013
- 2013-06-05 CN CN2013203204976U patent/CN203284449U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089482A (en) * | 2014-07-17 | 2014-10-08 | 白银有色集团股份有限公司 | Core-free electric furnace baking device and furnace baking process making use of core-free electric furnace baking device |
| CN104089482B (en) * | 2014-07-17 | 2016-03-30 | 白银有色集团股份有限公司 | A kind of centreless electric furnace furnace drying device and utilize the roast technic of this device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |