CN204612467U - Band yoke Medium frequency induction centreless press pouring furnace - Google Patents
Band yoke Medium frequency induction centreless press pouring furnace Download PDFInfo
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- CN204612467U CN204612467U CN201520311887.6U CN201520311887U CN204612467U CN 204612467 U CN204612467 U CN 204612467U CN 201520311887 U CN201520311887 U CN 201520311887U CN 204612467 U CN204612467 U CN 204612467U
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Abstract
The band yoke Medium frequency induction centreless press pouring furnace that the utility model provides, has such feature, comprising: bell, ovalize; Upper of furnace body, in cylindroid, intermediate connection, end face is connected with bell; In the middle part of body of heater, in cylindroid, intermediate connection, end face is connected with the bottom surface of upper of furnace body; Bottom of furnace body, in cylindroid, middle hollow out, end face is connected with the bottom surface in the middle part of body of heater; Several connecting rods, be evenly distributed in the middle part of upper of furnace body, body of heater and between bottom of furnace body, one end is fixed on outside upper of furnace body, and the other end is fixed on outside bottom of furnace body; Furnace lining, is arranged in the middle part of upper of furnace body, body of heater and the lateral surface of bottom of furnace body; Coil, is spirally wound on outside furnace lining; And several yokes, be uniformly distributed and be fixed on coil.
Description
Technical field
The utility model relates to a kind of pouring furnace, particularly one band yoke Medium frequency induction centreless press pouring furnace.
Background technology
Pouring furnace refers to the casting equipment of band heating.Existing pouring furnace has generally adopted core to protect heating, and the temperature in stove can constantly rise, by the iron core transition temperature in stove, make heating-up temperature in stove uneven like this, heat utilization ratio is low, and efficiency is not high, under the temperature that can not ensure in stove remains on temperature constant state.
Yoke can assist magnetic conduction, strengthens induction coil to the function transmission of furnace lining, and electromagnetic induction between the two; Constraint induction coil leakage field where is dispersed.The axial distribution uniformity that yoke is arranged for the improved efficiency furnace temperature improving stove plays a part suitable.
Utility model content
The utility model carries out to solve the problem, and it is high that object is to provide a kind of efficiency, the band yoke Medium frequency induction centreless press pouring furnace that can be incubated.
The band yoke Medium frequency induction centreless press pouring furnace that the utility model provides, has such feature, comprising: bell, ovalize; Upper of furnace body, in cylindroid, intermediate connection, end face is connected with bell; In the middle part of body of heater, in cylindroid, intermediate connection, end face is connected with the bottom surface of upper of furnace body; Bottom of furnace body, in cylindroid, middle hollow out, end face is connected with the bottom surface in the middle part of body of heater; Several connecting rods, be evenly distributed in the middle part of upper of furnace body, body of heater and between bottom of furnace body, one end is fixed on outside upper of furnace body, and the other end is fixed on outside bottom of furnace body; Furnace lining, is arranged in the middle part of upper of furnace body, body of heater and the lateral surface of bottom of furnace body; Coil, is spirally wound on outside furnace lining; And several yokes, be uniformly distributed and be fixed on coil.
The band yoke Medium frequency induction centreless press pouring furnace that the utility model provides, also has such feature, comprising: several top bolt, be evenly distributed on around bell, be fixed between bell and the end face of upper of furnace body.
The band yoke Medium frequency induction centreless press pouring furnace that the utility model provides, also has such feature, comprising: bolt in the middle part of several, be evenly distributed in the middle part of body of heater, be arranged on outside yoke.
The band yoke Medium frequency induction centreless press pouring furnace that the utility model provides, also there is such feature, comprise: snap close, with connecting rod one_to_one corresponding, be evenly distributed in the middle part of body of heater and between bottom of furnace body, one end is fixed on outside in the middle part of body of heater, and the other end is fixed on outside bottom of furnace body, is connected with connecting rod.
The band yoke Medium frequency induction centreless press pouring furnace that the utility model provides, also has such feature, comprising: protective cover strainer, is fixed on outside in the middle part of body of heater.
The band yoke Medium frequency induction centreless press pouring furnace that the utility model provides, also has such feature: wherein, bell, also has: blow vent, be arranged on bell.
Utility model effect
Yoke Medium frequency induction centreless press pouring furnace is with involved by the utility model, be not easy blocking molten iron passage, can be had a power failure blowing out, to turn molten iron, be convenient for changing the molten iron trade mark, produce eddy current after coil electricity to make to be with the molten iron heat conduction in yoke Medium frequency induction centreless press pouring furnace even, yoke can assist magnetic conduction, strengthen induction coil to the electromagnetic induction of furnace lining, thus molten iron temperature is constant in guarantee band yoke Medium frequency induction centreless press pouring furnace, be very beneficial for the raising of casting quality, simultaneously more energy-conservation, operation process is not afraid of unexpected power failure, iron liquid need not be stayed the non-duration of pouring to be energized be incubated, pouring temperature can be controlled accurately, band yoke Medium frequency induction centreless press pouring furnace is designed to elliptical cylinder-shape more increases lining thickness, increase the service life of band yoke Medium frequency induction centreless press pouring furnace, adopt vapour-pressure type and siphon principle, in molten iron, most of oxidizing slag all floated molten iron surface before cast, so hot metal ratio is purer, molten steel quality is better, capacity is larger, a huge buffering is had to production process, even usually can replace holding furnace to use, and owing to adopting nitrogen protection, the time of decaying spheroidisation is longer.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment;
Fig. 2 is the front view of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment;
Fig. 3 is the right view of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment;
Fig. 4 is the complete section rearview of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment; And
Fig. 5 is the top view in the middle part of the utility model body of heater in an embodiment.
Detailed description of the invention
Referring to drawings and Examples, the band yoke Medium frequency induction centreless press pouring furnace involved by the utility model is explained in detail.
Embodiment
Fig. 1 is the schematic diagram of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment.
Fig. 2 is the front view of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment.
Fig. 3 is the right view of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment.
Fig. 4 is the complete section rearview of the utility model band yoke Medium frequency induction centreless press pouring furnace in an embodiment.
Fig. 5 is the top view in the middle part of the utility model body of heater in an embodiment.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, band yoke Medium frequency induction centreless press pouring furnace has: in the middle part of bell 1, upper of furnace body 2, body of heater 3, bottom of furnace body 4, connecting rod 5, top bolt 6, snap close 7, protective cover strainer 8, furnace lining 9, coil 10, yoke 11 and middle part bolt 12.
Bell 1 has blow vent 1-1.Bell 1 ovalize, carries out capping, anti-leak-stopping pressure for being with yoke Medium frequency induction centreless press pouring furnace.
Blow vent 1-1 is arranged on bell, for connecting gas.
Upper of furnace body 2 is in cylindroid, and intermediate connection, connectivity part shape size is identical with bell 1.The end face of upper of furnace body 2 and bell 1 are by being fixedly connected.
Top bolt 6 quantity is 18, is evenly distributed on around bell 1, between the end face being fixed on bell 1 and upper of furnace body 2.Upper of furnace body 2 and bell 1 are closely fixed together by 18 top bolt 6.
In the middle part of body of heater, 3 in cylindroid, and present situation size is identical with upper of furnace body 2, intermediate connection.In the middle part of body of heater, 3 end faces are connected with the bottom surface of upper of furnace body 2.
Bottom of furnace body 4 is cylindroid, present situation size is identical with upper of furnace body 2, middle hollow out.The end face of bottom of furnace body 4 with in the middle part of body of heater 3 bottom surface be connected.
In the middle part of upper of furnace body 2, body of heater 3 and bottom of furnace body 4 be connected in turn.
Connecting rod 5 quantity is eight, to be evenly distributed in the middle part of upper of furnace body 2, body of heater between 3 and bottom of furnace body 4.One end of connecting rod 5 is fixed on outside upper of furnace body 2, and the other end is fixed on outside bottom of furnace body 4, by the middle part of upper of furnace body 2, body of heater 3 and bottom of furnace body 4 be fixed into an entirety.
Snap close 7 quantity is eight, with connecting rod 5 one_to_one corresponding, to be evenly distributed in the middle part of body of heater between 3 and bottom of furnace body 4.In the middle part of body of heater, one end of 3 to be fixed in the middle part of body of heater outside 3, and the other end is fixed on outside bottom of furnace body 4.It is other that snap close 7 is fixed on connecting rod 5, is connected with connecting rod 5, to be locked in by connecting rod in the middle part of upper of furnace body 2, body of heater outside 3 and bottom of furnace body 4.
Protective cover strainer 8 to be fixed in the middle part of body of heater outside 3, for tensioning protective cover.
Furnace lining 9 to be arranged in the middle part of upper of furnace body 2, body of heater the lateral surface of 3 and bottom of furnace body 4, to wrap in the middle part of upper of furnace body 2, body of heater 3 and bottom of furnace body 4.
Coil 10, in tubular, is spirally wound on outside described furnace lining.
Yoke 11 quantity is 19, is uniformly distributed and is fixed on coil 10, yoke 11 be pressed on coil 10 by middle part bolt 12.
Middle part bolt 12 quantity is 38, and every two middle part bolts 12 are corresponding with a yoke, are evenly distributed on the position of in the middle part of body of heater 3, are arranged on the outside of yoke 11.
The effect of embodiment and effect
Yoke Medium frequency induction centreless press pouring furnace is with involved by the present embodiment, be not easy blocking molten iron passage, can be had a power failure blowing out, to turn molten iron, be convenient for changing the molten iron trade mark, produce eddy current after coil electricity to make to be with the molten iron heat conduction in yoke Medium frequency induction centreless press pouring furnace even, yoke can assist magnetic conduction, strengthen induction coil to the electromagnetic induction of furnace lining, thus molten iron temperature is constant in guarantee band yoke Medium frequency induction centreless press pouring furnace, be very beneficial for the raising of casting quality, simultaneously more energy-conservation, operation process is not afraid of unexpected power failure, iron liquid need not be stayed the non-duration of pouring to be energized be incubated, pouring temperature can be controlled accurately, band yoke Medium frequency induction centreless press pouring furnace is designed to elliptical cylinder-shape more increases lining thickness, increase the service life of band yoke Medium frequency induction centreless press pouring furnace, adopt vapour-pressure type and siphon principle, in molten iron, most of oxidizing slag all floated molten iron surface before cast, so hot metal ratio is purer, molten steel quality is better, capacity is larger, a huge buffering is had to production process, even usually can replace holding furnace to use, and owing to adopting nitrogen protection, the time of decaying spheroidisation is longer.
Above-mentioned embodiment is preferred case of the present utility model, is not used for limiting protection domain of the present utility model.
Claims (6)
1. be with a yoke Medium frequency induction centreless press pouring furnace, it is characterized in that, comprising:
Bell, ovalize;
Upper of furnace body, in cylindroid, intermediate connection, end face is connected with described bell;
In the middle part of body of heater, in cylindroid, intermediate connection, end face is connected with the bottom surface of described upper of furnace body;
Bottom of furnace body, in cylindroid, middle hollow out, end face is connected with the bottom surface in the middle part of described body of heater;
Several connecting rods, be evenly distributed in the middle part of described upper of furnace body, described body of heater and between described bottom of furnace body, one end is fixed on outside described upper of furnace body, and the other end is fixed on outside described bottom of furnace body;
Furnace lining, is arranged in the middle part of described upper of furnace body, described body of heater and the lateral surface of described bottom of furnace body;
Coil, is spirally wound on outside described furnace lining; And
Several yokes, are uniformly distributed and are fixed on described coil.
2. band yoke Medium frequency induction centreless press pouring furnace according to claim 1, is characterized in that, also comprise:
Several top bolt, are evenly distributed on around described bell, between the end face being fixed on described bell and described upper of furnace body.
3. band yoke Medium frequency induction centreless press pouring furnace according to claim 1, is characterized in that, also comprise:
Bolt in the middle part of several, is evenly distributed in the middle part of described body of heater, is arranged on outside described yoke.
4. band yoke Medium frequency induction centreless press pouring furnace according to claim 1, is characterized in that, also comprise:
Snap close, with described connecting rod one_to_one corresponding, is evenly distributed in the middle part of described body of heater and between described bottom of furnace body, and one end is fixed on outside in the middle part of described body of heater, and the other end is fixed on outside described bottom of furnace body, is connected with described connecting rod.
5. band yoke Medium frequency induction centreless press pouring furnace according to claim 1, is characterized in that, also comprise:
Protective cover strainer, is fixed on outside in the middle part of described body of heater.
6. band yoke Medium frequency induction centreless press pouring furnace according to claim 1, is characterized in that:
Wherein, described bell, also has:
Blow vent, is arranged on described bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311887.6U CN204612467U (en) | 2015-05-14 | 2015-05-14 | Band yoke Medium frequency induction centreless press pouring furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311887.6U CN204612467U (en) | 2015-05-14 | 2015-05-14 | Band yoke Medium frequency induction centreless press pouring furnace |
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| CN204612467U true CN204612467U (en) | 2015-09-02 |
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| CN201520311887.6U Active CN204612467U (en) | 2015-05-14 | 2015-05-14 | Band yoke Medium frequency induction centreless press pouring furnace |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344971A (en) * | 2015-11-17 | 2016-02-24 | 上海新研工业设备有限公司 | Casting machine |
| CN106591885A (en) * | 2017-01-25 | 2017-04-26 | 苏州振湖电炉有限公司 | Pneumatic pouring device for production of electrolytic aluminium anode |
-
2015
- 2015-05-14 CN CN201520311887.6U patent/CN204612467U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344971A (en) * | 2015-11-17 | 2016-02-24 | 上海新研工业设备有限公司 | Casting machine |
| CN106591885A (en) * | 2017-01-25 | 2017-04-26 | 苏州振湖电炉有限公司 | Pneumatic pouring device for production of electrolytic aluminium anode |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201417 Fengxian District, Shanghai Road, No. 128 Patentee after: Shanghai new research industrial equipment Limited by Share Ltd Address before: 201417 Fengxian District, Shanghai Road, No. 128 Patentee before: SHANGHAI XINYAN INDUSTRY EQUIPMENT CO., LTD. |