CN210663345U - Energy storage type electromagnetic induction hot blast stove - Google Patents
Energy storage type electromagnetic induction hot blast stove Download PDFInfo
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- CN210663345U CN210663345U CN201921276950.1U CN201921276950U CN210663345U CN 210663345 U CN210663345 U CN 210663345U CN 201921276950 U CN201921276950 U CN 201921276950U CN 210663345 U CN210663345 U CN 210663345U
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Abstract
The utility model provides an energy storage type electromagnetic induction hot blast stove which has high heating efficiency and does not produce environmental pollution materials; comprises a heating chamber which is used for heating air and is used as an air outlet channel and is arranged at a use place; the heating body is used for generating heat after being electrified and heating the air in the heating chamber and is arranged in the heating chamber; the air exhaust mechanism is used for promoting the air heated in the heating chamber to be exhausted to the outside of the heating chamber, is arranged adjacent to the heating chamber, and one end of the air exhaust mechanism is communicated with the heating chamber; the control group is arranged on a use place and is respectively connected with the heating body and the air exhaust mechanism; the utility model provides an energy storage formula electromagnetic induction hot-blast furnace can improve holistic rate of heating, and improves holistic heating efficiency.
Description
Technical Field
The utility model relates to an electromagnetic induction field especially indicates an energy storage formula electromagnetic induction hot-blast furnace.
Background
In the field of dry hot air, the hot air is usually applied to hot air in use, namely air is heated to generate hot air, and the hot air is conveyed to a designated space or position for use;
the air heater among the prior art generally produces heat through biomass boiler, and wherein, the air heater that is the heat source through biomass boiler is the most common, and biomass boiler structure is complicated, and the operation degree of difficulty is big, when using, just can reach required temperature after need constantly rising temperature, causes the heating slow and heating efficiency not high, and whole volume is great, and the most important is that need carry out the material burning and produce heat, causes the pollution of environment.
SUMMERY OF THE UTILITY MODEL
The utility model provides an energy storage formula electromagnetic induction hot-blast furnace that heating efficiency is high and do not produce polluted environment material.
The technical scheme of the utility model is realized like this:
an energy-storing electromagnetic induction hot blast stove comprising:
the heating chamber is used for heating air and is used as an air outlet channel and is arranged at a use place;
the heating body is used for generating heat after being electrified and heating the air in the heating chamber and is arranged in the heating chamber;
the air exhaust mechanism is used for promoting the air heated in the heating chamber to be exhausted to the outside of the heating chamber, is arranged adjacent to the heating chamber, and one end of the air exhaust mechanism is communicated with the heating chamber;
and the control group is arranged on a use place and is respectively connected with the heating body and the air exhaust mechanism.
As a further technical solution, the heating chamber includes:
the first wall group is arranged on the support frame, the second wall group is arranged opposite to the first wall group, and one end of the second wall group is hinged to one end of the first wall group.
As a further technical solution, the first wall group includes: the chamber wall is formed after the end-to-end connection, and one end of the chamber wall is connected with a sealing plate.
As a further technical solution, the heating body includes:
the heating core is arranged in the heating chamber;
the plurality of insulating transverse strips are axially arranged on the heating core;
and the heating layer is arranged on the outer surfaces of the insulating transverse strips.
As a further technical scheme, the heating core is a seamless steel pipe.
Preferably, the diameter of the seamless steel pipe is 60-800 mm.
As a further technical scheme, the insulating cross bar is one of a bakelite plate insulating transverse plate, a mica plate insulating transverse plate, a bakelite pad insulating transverse plate, a resin pad insulating transverse plate or an asbestos pad insulating transverse plate.
As a further technical scheme, the heating layer is formed by winding a silk covered wire on the outer surfaces of a plurality of insulating transverse strips.
Preferably, the cross-sectional area of the silk-covered wire is 6-100mm 2.
As a further technical scheme, the air exhaust mechanism is one of an air blower, a pressure fan or an induced draft fan.
The utility model discloses technical scheme carries out opening of heating member and exhaust mechanism through the control group and stops the control, and then utilizes exhaust mechanism will pass through the heating chamber after the heating of heating member air escape to use land or use position, and because the utility model discloses in make the heating member produce powerful ionic motion through the mode of rectification contravariant, and then produce the heat by ionic motion, improve holistic rate of heating, and improve holistic heating efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an energy storage type electromagnetic induction hot blast stove of the present invention;
fig. 2 is an enlarged schematic view of the structure of the heating body inside the heating chamber.
In the figure:
1. a heating chamber; 11. a first set of walls; 12. a second set of walls; 13. a support frame; 2. a heating body; 21. heating the core; 22. insulating the horizontal bar; 23. a heating layer; 3. an air exhaust mechanism; 4. control groups.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model provides an energy storage formula electromagnetic induction hot-blast furnace, include:
the heating chamber 1 is arranged at a using place, air is heated through the heating chamber 1, and the heating chamber 1 is used as an air outlet channel, wherein the heating chamber 1 comprises a first wall group 11 and a second wall group 12, the first wall group 11 is arranged on a support frame 13, the second wall group 12 is arranged opposite to the first wall group 11, and one end of the second wall group 12 is hinged with one end of the first wall group 11; of course, the other ends of the first wall group 11 and the second wall group 12 can be connected in a snap-fit manner, that is, the first wall group 11 and the second wall group 12 are both hollow rectangular structures, one connecting plate at the opening end of the first wall group 11 is hinged with one connecting plate at the opening end of the second wall group 12, and the other connecting plate at the opening end of the first wall group 11 is snap-fit connected with the other connecting plate at the opening end of the second wall group 12; the heating chamber 1 can be flexibly opened and closed, and the inside of the heating chamber 1 can be better used and maintained; wherein the content of the first and second substances,
said first set of walls 11 comprises: the chamber wall is formed after head-to-tail connection, and one end of the chamber wall is connected with a sealing plate; the second wall group 12 has the same structure as the first wall group, and is only arranged opposite to the first wall group 11 to form a heating chamber;
the heating body 2 is arranged in the heating chamber 1, and the heating body 2 generates heat after being electrified and heats the air in the heating chamber 1; wherein, the heating body 2 comprises a heating core 21, a plurality of insulating transverse strips 22 and a heating layer 23, the heating core 21 is arranged in the heating chamber 1, the heating core 21 in the utility model is a seamless steel pipe; the plurality of insulating crossbars 22 are axially arranged on the outer surface of the heating body 2 on the heating core 21, the insulating crossbars 22 are one of bakelite board insulating transverse plates, mica board insulating transverse plates, bakelite pad insulating transverse plates, resin pad insulating transverse plates or asbestos pad insulating transverse plates, and the insulating crossbars 22 can also be made of other insulating materials, but in order to save space, the utility model has no further limitation to this; the heating layer 23 is arranged on the outer surface of the insulating transverse strips 22; the heating layer 23 is formed by winding a silk covered wire on the outer surfaces of the insulating transverse strips 22;
in addition, the technical proposal of the utility model can be adjusted according to the actual situation, for example, the heating core 21 can select the seamless steel tube with the specification of 60-800mm diameter; the heating layer 23 can be a silk covered wire with the length of 10-180 m; the cross section of the silk covered wire can be selected from 6-100mm2；
The utility model discloses in an embodiment:
the heating core 21 can be a seamless steel tube with the specification of 60 mm; the heating layer 23 can be a silk covered wire with the length of 10 m; and the cross section area of the silk covered wire can be selected to be 6mm2；
In another embodiment:
the heating core 21 can be a seamless steel tube with the specification of 500 mm; the heating layer 23 can be a silk covered wire with the length of 100 m; the cross section of the silk covered wire can be selected from 50mm 2;
in one embodiment:
the heating core 21 can be a seamless steel tube with the specification of 800 mm; the heating layer 23 can be a silk covered wire with the length of 180 m; the cross section of the silk covered wire can be selected from 2 mm;
an air exhaust mechanism 3 for promoting the air heated in the heating chamber 1 to be exhausted to the outside of the heating chamber 1 is arranged adjacent to the heating chamber 1, and one end of the air exhaust mechanism is communicated with the heating chamber 1; and the air exhaust mechanism 3 is one of an air blower, a pressure fan or an induced draft fan. According to the adjusting air exhaust mechanisms 3 of the heating core 21 and the heating layer 23, the air exhaust mechanisms 3 with different powers of 0.2-80kw can be selected;
the control group 4 is arranged at a use place and is respectively connected with the heating body 2 and the air exhaust mechanism 3; start exhaust mechanism 3 promptly through control group 4 to set up through control group 4, heat the adjustment of core 21, with the adjustment for the power that meets the requirements, realize the air heating to heating chamber 1 in, and pass through exhaust mechanism 3 with the air after the heating and discharge, and after finishing using, close heating core 21 through control group 4, closing of mechanism 3 airs exhaust, the utility model discloses in, after closing heating core 21, can make exhaust mechanism 3 resume operation a period again, and then carry out the cooling of heating core 21 through exhaust mechanism 3.
Wherein the content of the first and second substances,
the control group 4 comprises a control module and a rectification inverter module, the control module comprises corresponding control components such as a start-stop control element and the like, and the rectification inverter module is a rectification inverter circuit, so that when an external power supply enters, the external power supply reaches the heating core 21 after being converted by the rectification inverter circuit, and the heating core 21 generates oscillation after acquiring electric energy, and further generates heat;
specifically, the external power supply is three-phase alternating current, and after the three-phase alternating current enters the control group 4, the three-phase alternating current is converted into direct current through the rectification inverter circuit, and then the direct current is converted into alternating current.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an energy storage formula electromagnetic induction hot-blast furnace which characterized in that includes:
a heating chamber (1) which is used for heating air and is used as an air outlet channel and is arranged at a use place;
the heating body (2) is used for generating heat after being electrified and heating the air in the heating chamber (1), and is arranged in the heating chamber (1);
an air exhaust mechanism (3) for promoting the air heated in the heating chamber (1) to be exhausted to the outside of the heating chamber (1), the air exhaust mechanism is arranged adjacent to the heating chamber (1), and one end of the air exhaust mechanism is communicated with the heating chamber (1);
and the control group (4) is arranged at a use place and is respectively connected with the heating body (2) and the air exhaust mechanism (3).
2. An energy storing electromagnetic induction hot blast stove according to claim 1, characterised in that the heating chamber (1) comprises:
the device comprises a first wall group (11) and a second wall group (12), wherein the first wall group (11) is arranged on a support frame (13), the second wall group (12) is arranged opposite to the first wall group (11), and one end of the second wall group (12) is hinged to one end of the first wall group (11).
3. An energy storing electromagnetic induction hot blast stove according to claim 2, characterised in that the first wall group (11) comprises: the chamber wall is formed after the end-to-end connection, and one end of the chamber wall is connected with a sealing plate.
4. The energy storing electromagnetic induction hot blast stove according to claim 1, characterized in that the heating body (2) comprises:
a heating core (21) provided in the heating chamber (1);
a plurality of insulating transverse strips (22) which are axially arranged on the heating core (21);
and the heating layer (23) is arranged on the outer surfaces of the insulating transverse strips (22).
5. The energy storing electromagnetic induction hot blast stove according to claim 4, characterized in that the heating core (21) is a seamless steel tube.
6. An energy storing electromagnetic induction hot blast stove according to claim 5, characterised in that the diameter of the seamless steel tube is 60-800 mm.
7. The energy storage type electromagnetic induction hot blast stove according to claim 4, wherein the insulating cross bar (22) is one of a bakelite board insulating transverse plate, a mica board insulating transverse plate, a bakelite pad insulating transverse plate, a resin pad insulating transverse plate or an asbestos pad insulating transverse plate.
8. The energy-storing electromagnetic induction hot blast stove according to claim 4, characterized in that the heating layer (23) is a wire-covered wire wound around the outer surface of the plurality of insulating cross bars (22).
9. An energy storing electromagnetic induction hot blast stove according to claim 8, characterised in that the cross-sectional area of the wire-covered wire is 6-100mm2。
10. The energy-storing electromagnetic induction hot blast stove according to claim 1, characterized in that the air exhaust mechanism (3) is one of a blower, a forced air blower or an induced draft fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921276950.1U CN210663345U (en) | 2019-08-08 | 2019-08-08 | Energy storage type electromagnetic induction hot blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921276950.1U CN210663345U (en) | 2019-08-08 | 2019-08-08 | Energy storage type electromagnetic induction hot blast stove |
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| Publication Number | Publication Date |
|---|---|
| CN210663345U true CN210663345U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921276950.1U Active CN210663345U (en) | 2019-08-08 | 2019-08-08 | Energy storage type electromagnetic induction hot blast stove |
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| CN (1) | CN210663345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345634A (en) * | 2019-08-08 | 2019-10-18 | 王泽霖 | A kind of energy storage electric magnetic induction hot-blast stove |
-
2019
- 2019-08-08 CN CN201921276950.1U patent/CN210663345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345634A (en) * | 2019-08-08 | 2019-10-18 | 王泽霖 | A kind of energy storage electric magnetic induction hot-blast stove |
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