CN205580200U - Energy -conserving stable form intermediate frequency electric stove - Google Patents
Energy -conserving stable form intermediate frequency electric stove Download PDFInfo
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- CN205580200U CN205580200U CN201620426274.1U CN201620426274U CN205580200U CN 205580200 U CN205580200 U CN 205580200U CN 201620426274 U CN201620426274 U CN 201620426274U CN 205580200 U CN205580200 U CN 205580200U
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Abstract
The utility model provides an energy -conserving stable form intermediate frequency electric stove, includes the furnace body, the inner wall of furnace body is by cup jointing the fire -resistant courage layer that induction coil layer and resistant firebrick built in proper order to interior outward, be equipped with the heat preservation of making by insulation material, its characterized in that between induction coil layer and the fire -resistant courage layer: still be equipped with the thermoreflectance membrane between heat preservation and the induction coil layer, in the heat preservation still evenly distributed have a plurality of inside to be equipped with the heat accumulator of phase transition heat -retaining material. This energy -conserving stable form intermediate frequency electric stove has heat accumulation, heat preservation, reducible thermal -radiating advantage again.
Description
Technical field
This utility model relates to smelting equipment, is specifically related to a kind of energy-conservation stable type intermediate frequency furnace.
Background technology
The Chinese utility model patent of Authorization Notice No. CN 204574787 U discloses a kind of thermal-insulating type intermediate frequency furnace, and its structure is such as
Shown in Fig. 1, including body of heater 1a, the inwall of described body of heater 1a is socketed with line of induction ring layer 7a and fire-resistant brick the most successively
The fire-resistant gallbladder layer 8a become, the gap of described line of induction ring layer 7a and fire-resistant gallbladder layer 8a is filled with heat-insulation layer 9a, this heat insulation type
Intermediate frequency furnace, is provided with the fire-resistant gallbladder layer 8a that refractory brick is built into, reduces the high temperature heat erosion for inner bag, and at fire-resistant gallbladder layer
Add one layer of heat preservation layer 9a between 8a and line of induction ring layer 7a, decrease the speed of intermediate frequency furnace temperature leak, decrease energy consumption,
There is energy-saving effect.But owing to intermediate frequency furnace body 1a internal-external temperature difference is relatively big, body of heater 1a is the most more with outside heat exchange,
Heat-insulation layer 9a is only set and fine heat storage can not must be added the heat radiation of body of heater 1a own the most greatly, thus
It is difficult to obtain the heat insulation effect of ideal stability.
Utility model content
The technical problems to be solved in the utility model is: provide one there is accumulation of heat, insulation, can reduce again thermal-radiating energy-conservation surely
Sizing middle frequency furnace.
Technical solution of the present utility model is: a kind of energy-conservation stable type middle frequency furnace, including body of heater, the inwall of described body of heater
It is socketed with line of induction ring layer the most successively and fire-resistant gallbladder layer that refractory brick is built into, between described line of induction ring layer and fire-resistant gallbladder layer
It is provided with the heat-insulation layer being made up of insulation material, it is characterised in that: it is additionally provided with thermal reflecting coating between described heat-insulation layer and line of induction ring layer,
Some inside heat storage equipped with phase-change heat-storage material also it is evenly distributed with in described heat-insulation layer.
After using said structure, this utility model has the advantage that
This utility model energy-conservation stable type middle frequency furnace is not only provided with heat-insulation layer, is also provided with phase-change heat-storage material in heat-insulation layer
The heat storage made, owing to phase-change heat-storage material storage density is big, can realize heat accumulation and the heat absorption exothermic process temperature of higher temperature
Relatively stable, therefore there is the thermal storage performance of good stable, additionally between heat-insulation layer and line of induction ring layer, be additionally provided with thermal reflecting coating,
Can effectively by heat radiation screening in the inside of heat-insulation layer, reduce to outside heat radiation, therefore this device has stable accumulation of heat
Insulation effect, can reduce again heat radiation, and energy-saving effect is notable.
As preferably, being additionally provided with vacuum layer between described heat-insulation layer and line of induction ring layer, described thermal reflecting coating is arranged on vacuum layer and leans on
On the side inwall of near-induction coil layer.Thermal reflecting coating is arranged in vacuum layer, is possible not only to reduce heat radiation, and vacuum
The setting of layer can reduce heat transfer further, and heat preservation and energy conservation effects is more preferable, more stable.
As preferably, the outside of described line of induction ring layer is provided with conducting magnetic column, and the upper and lower side of described conducting magnetic column is connected to fire door and leads
Magnetic shield panel and furnace bottom magnetic conduction screen shield plate.This setting can make the magnetic flux through body of heater little, reduces the loss of electric energy further,
Energy-saving effect is more preferable.
As preferably, it is provided with sealing ring between described fire-resistant gallbladder layer and fire door magnetic conduction screen shield plate for by heat-insulation layer and thermal reflecting coating
Upper end seals.This setting can reduce the heat in heat-insulation layer further and scatter and disappear, and energy-saving effect is the most more stable.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of existing thermal-insulating type intermediate frequency furnace；
Fig. 2 is the structural representation of this utility model energy-conservation stable type intermediate frequency furnace；
In prior art diagram: 1a-body of heater, 7a-line of induction ring layer, 8a-fire-resistant gallbladder layer, 9a-heat-insulation layer；
In this utility model figure: 1-body of heater, 2-thermal reflecting coating, 3-heat storage, 4-vacuum layer, 5-conducting magnetic column, 6-fire door magnetic conduction
Barricade, 7-line of induction ring layer, 8-fire-resistant gallbladder layer, 9-heat-insulation layer, 10-furnace bottom magnetic conduction screen shield plate, 11-sealing ring.
Detailed description of the invention
Below in conjunction with the accompanying drawings, and in conjunction with the embodiments to this utility model it is described further.
Embodiment:
As in figure 2 it is shown, a kind of energy-conservation stable type middle frequency furnace, including body of heater 1, the inwall of described body of heater 1 is socketed the most successively
The fire-resistant gallbladder layer 8 having sensing coil layer 7 and refractory brick to be built into, is provided with by thermal insulating material between described line of induction ring layer 7 and fire-resistant gallbladder layer 8
The heat-insulation layer 9 that material is made, it is characterised in that: it is additionally provided with thermal reflecting coating 2, described guarantor between described heat-insulation layer 9 and line of induction ring layer 7
Some inside heat storage 3 equipped with phase-change heat-storage material also it is evenly distributed with in temperature layer 9.
This utility model energy-conservation stable type middle frequency furnace is not only provided with heat-insulation layer 9, is also provided with phase-change thermal storage material in heat-insulation layer 9
The heat storage 3 that material is made, owing to phase-change heat-storage material storage density is big, can realize heat accumulation and the heat absorption exothermic process temperature of higher temperature
Spend relatively stable, therefore there is the thermal storage performance of good stable, between heat-insulation layer 9 and line of induction ring layer 7, be additionally additionally provided with heat anti-
Penetrate film 2, can effectively by heat radiation screening in the inside of heat-insulation layer 9, reduce to outside heat radiation, therefore this device has surely
Fixed heat storing and heat preserving effect, can reduce again heat radiation, and energy-saving effect is notable.
As preferably, being additionally provided with vacuum layer 4 between described heat-insulation layer 9 and line of induction ring layer 7, described thermal reflecting coating 2 is arranged on vacuum
Layer 4 is on the side inwall of line of induction ring layer 7.Thermal reflecting coating 2 is arranged in vacuum layer 4, is possible not only to reduce heat radiation,
And the setting of vacuum layer 4 can reduce heat transfer further, heat preservation and energy conservation effects is more preferable, more stable.
As preferably, the outside of described line of induction ring layer 7 is provided with conducting magnetic column 5, and the upper and lower side of described conducting magnetic column 5 is connected to fire door
Magnetic conduction screen shield plate 6 and furnace bottom magnetic conduction screen shield plate 10.This setting can make the magnetic flux through body of heater 1 little, reduces electric energy further
Loss, energy-saving effect is more preferable.
As preferably, it is provided with sealing ring 11 between described fire-resistant gallbladder layer 8 and fire door magnetic conduction screen shield plate 6 for by heat-insulation layer 9 and heat reflection
The upper end of film 2 seals.This setting can reduce the heat in heat-insulation layer 9 further and scatter and disappear, and energy-saving effect is the most more stable.
Claims (4)
1. an energy-conservation stable type middle frequency furnace, including body of heater (1), the inwall of described body of heater (1) is socketed the most successively
Have the fire-resistant gallbladder layer (8) that sensing coil layer (7) and refractory brick are built into, described line of induction ring layer (7) and fire-resistant gallbladder layer (8) it
Between be provided with the heat-insulation layer (9) being made up of insulation material, it is characterised in that: described heat-insulation layer (9) and line of induction ring layer (7) it
Between be additionally provided with thermal reflecting coating (2), be also evenly distributed with the accumulation of heat equipped with phase-change heat-storage material of some inside in described heat-insulation layer (9)
Body (3).
One the most according to claim 1 energy-conservation stable type middle frequency furnace, it is characterised in that: described heat-insulation layer (9) and sense
Answering and be additionally provided with vacuum layer (4) between coil layer, described thermal reflecting coating (2) is arranged on vacuum layer (4) near line of induction ring layer (7)
Side inwall on.
One the most according to claim 1 energy-conservation stable type middle frequency furnace, it is characterised in that: described line of induction ring layer (7)
Outside be provided with conducting magnetic column (5), the upper and lower side of described conducting magnetic column (5) is connected to fire door magnetic conduction screen shield plate (6) and furnace bottom
Magnetic conduction screen shield plate (10).
One the most according to claim 3 energy-conservation stable type middle frequency furnace, it is characterised in that: described fire-resistant gallbladder layer (8)
And it is provided with sealing ring (11) between fire door magnetic conduction screen shield plate (6) for being entered the upper end of heat-insulation layer (9) and thermal reflecting coating (2)
Row seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426274.1U CN205580200U (en) | 2016-05-12 | 2016-05-12 | Energy -conserving stable form intermediate frequency electric stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426274.1U CN205580200U (en) | 2016-05-12 | 2016-05-12 | Energy -conserving stable form intermediate frequency electric stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580200U true CN205580200U (en) | 2016-09-14 |
Family
ID=56857603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620426274.1U Expired - Fee Related CN205580200U (en) | 2016-05-12 | 2016-05-12 | Energy -conserving stable form intermediate frequency electric stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839766A (en) * | 2017-03-23 | 2017-06-13 | 合肥迅达电器有限公司 | A kind of middle frequency furnace of energy-saving heat-insulating |
-
2016
- 2016-05-12 CN CN201620426274.1U patent/CN205580200U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839766A (en) * | 2017-03-23 | 2017-06-13 | 合肥迅达电器有限公司 | A kind of middle frequency furnace of energy-saving heat-insulating |
| CN106839766B (en) * | 2017-03-23 | 2022-10-04 | 合肥迅达电器有限公司 | Energy-saving heat-preservation type intermediate frequency electric furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20200512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |