CN206728317U - Novel baking oven electric-heating assembly and new electrically heating baking box - Google Patents
Novel baking oven electric-heating assembly and new electrically heating baking box Download PDFInfo
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- CN206728317U CN206728317U CN201720263966.3U CN201720263966U CN206728317U CN 206728317 U CN206728317 U CN 206728317U CN 201720263966 U CN201720263966 U CN 201720263966U CN 206728317 U CN206728317 U CN 206728317U
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Abstract
A kind of novel baking oven electric-heating assembly, including：Electric radiant Heating Film, power line is connected with Electric radiant Heating Film；Thermal source overcoat, thermal source overcoat are wrapped in the outside of Electric radiant Heating Film, and power line is arranged in thermal source overcoat；Heat-conducting plate, heat-conducting plate are arranged on thermal source overcoat and form heat conduction structure by thermal source overcoat and Electric radiant Heating Film.A kind of new electrically heating baking box for being provided with above-mentioned novel baking oven electric-heating assembly.Using Electric radiant Heating Film as electrothermal conversioning part, it can dramatically improve the electric conversion rate of electric-heating assembly.The utility model is high as thermal source, its electric conversion rate using Electric radiant Heating Film so that the utility model has the advantages that low-power, firing rate are fast.In addition, it is provided with thermal source overcoat in the outside of Electric radiant Heating Film, it is possible to increase the insulating properties of thermal source, so as to improve the security that baking box uses.New electrically heating baking box provided by the utility model, it has the advantages that electric conversion efficiency height, small power consumption, Baking out speed are fast, safe.
Description
Technical field
Electric heating firing equipment technical field is the utility model is related to, more specifically, more particularly to a kind of novel baking oven is used
Electric-heating assembly and a kind of new electrically heating baking box.
Background technology
Baking box is a kind of electrical equipment for being used for roast food or drying product, can be divided into household electrical appliance and industrial baking oven.Family expenses are baked
Case can be used for processing some wheaten food, such as bread, Pizza.Industrial baking oven application is industrially used for drying product, and it is with electricity
Baking box is main flow device.
Traditional electric oven structure is：Including casing, box inside is provided with food-grade stainless steel sheet material, by stainless steel plate
Material forms baking vessel, electric heating tube is set in baking vessel, electric heating tube is fixedly installed on stainless steel materials, in baking vessel
It is additionally provided with roasting plate rack.
Electric heating tube is connected by power line with mains supply, and power line is arranged between casing and stainless steel materials, electricity
The connecting portion of source line and electric heating tube is exposed.When in use, electric current is powered by power line to electric heating tube, is being actually used
During, the supply current of conducting is larger in power line, and the connecting portion of power line and electric heating tube is arranged using unprotect
The bare wire structure applied, it easily occurs ionizing and causes the phenomenon of electric heating tube short circuit.In addition, the electric heating conversion effect of electric heating tube
Rate is relatively low.
Utility model content
(1) technical problem
In summary, how to improve the electric conversion rate of electric oven and how to solve power line and ionization easily occur to cause
The problem of thermal source short circuit, become those skilled in the art's urgent problem to be solved.
(2) technical scheme
The utility model provides a kind of novel baking oven electric-heating assembly, and the electric-heating assembly includes：
The Electric radiant Heating Film of heat energy can be converted electrical energy into, power line is connected with the Electric radiant Heating Film；
The thermal source overcoat of the Electric radiant Heating Film outer layer is arranged at, the thermal source overcoat is wrapped in the outer of the Electric radiant Heating Film
Side simultaneously forms sealing structure to the Electric radiant Heating Film, and the power line is arranged in the thermal source overcoat, its end portion stretches out
The thermal source overcoat；
For the heat-conducting plate of even heat diffusion, the heat-conducting plate is arranged on the thermal source overcoat and by described
Thermal source overcoat forms heat conduction structure with the Electric radiant Heating Film.
Preferably, the heat-conducting plate is aluminum heat-conducting plate, and the one side of the heat-conducting plate is the contact surface of planar structure, institute
The another side for stating heat-conducting plate is radiating surface, and in being provided with radiation rib on the radiating surface, the heat-conducting plate is connect by described
Contacting surface is bonded setting with the thermal source overcoat.
Preferably, the heat-conducting plate is integral type structure.
Preferably, the thermal source overcoat is arranged at the outside of the Electric radiant Heating Film and forms gapless with the Electric radiant Heating Film
Contact structures.
Preferably, the power line is high temperature resistant power line.
Preferably, the thermal source overcoat is silica gel thermal source overcoat.
The utility model additionally provides a kind of new electrically heating baking box, includes casing, in being provided with electric heating in the casing
Component, wherein, the electric-heating assembly is novel baking oven electric-heating assembly described above；The electric-heating assembly includes Electric radiant Heating Film,
Thermal source overcoat is provided with the outside of the Electric radiant Heating Film, the side of the thermal source overcoat is provided with heat-conducting plate, the heat
The another side of source overcoat is connected with the madial wall of the casing.
Preferably, the electric-heating assembly is fixedly installed on the casing by the heat-conducting plate, the heat-conducting plate and institute
State box body bolt connection.
(3) beneficial effect
By said structure design, for the utility model using Electric radiant Heating Film as electrothermal conversioning part, it can be dramatically
Improve the electric conversion rate of electric-heating assembly.Thermal source overcoat is provided with Electric radiant Heating Film outer layer, power line is arranged on thermal source overcoat
Interior, the structure solves the thermal source short circuit problem because caused by ionizing vacuum.Heat-conducting plate is arranged on thermal source overcoat and passed through
Thermal source overcoat forms heat conduction structure with Electric radiant Heating Film, can quickly be spread thermal energy radiation caused by Electric radiant Heating Film by heat-conducting plate
To baking box housing interior volume.The utility model is high as thermal source, its electric conversion rate using Electric radiant Heating Film so that the utility model
Have the advantages that low-power, firing rate are fast.In addition, it is provided with thermal source overcoat in the outside of Electric radiant Heating Film, it is possible to increase thermal source
Insulating properties, so as to improve the security that baking box uses.
In new electrically heating baking box provided by the utility model, its internal electric-heating assembly set is above-mentioned novel baking oven
With electric-heating assembly, by the structure design of novel baking oven electric-heating assembly, electrothermal oven provided by the utility model is enabled to have
Have the advantages that electric conversion efficiency height, small power consumption, Baking out speed are fast.To prevent in addition, there is provided thermal source in the outside of Electric radiant Heating Film
Sheath, the structure can improve the insulating properties of thermal source, and it can improve the security that baking box uses.
Brief description of the drawings
Fig. 1 is the structural representation of novel baking oven electric-heating assembly in the utility model embodiment；
In Fig. 1, the corresponding relation of component names and accompanying drawing number is：
Electric radiant Heating Film 1, power line 2, thermal source overcoat 3, heat-conducting plate 4.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the utility model, but can not be used for limiting the scope of the utility model.
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more；Term
The orientation or position of the instruction such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " afterbody " are closed
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for describing purpose, and can not
It is interpreted as indicating or implying relative importance.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
Fig. 1 is refer to, Fig. 1 is the structural representation of novel baking oven electric-heating assembly in the utility model embodiment.
The utility model provides a kind of novel baking oven electric-heating assembly, and the electric-heating assembly can convert electrical energy into heat
Can, it is arranged in electrothermal oven, using the teaching of the invention it is possible to provide baking heat.
In an embodiment of the present utility model, the electric-heating assembly includes：The electricity of heat energy can be converted electrical energy into
Hotting mask 1, power line 2 is connected with Electric radiant Heating Film 1；The thermal source overcoat 3 of the outer layer of Electric radiant Heating Film 1 is arranged at, thermal source overcoat 3 wraps
It is wrapped in the outside of Electric radiant Heating Film 1 and sealing structure is formed to Electric radiant Heating Film 1, power line 2 is arranged in thermal source overcoat 3, its end head
Divide and stretch out thermal source overcoat 3；For the heat-conducting plate 4 of even heat diffusion, heat-conducting plate 4 is arranged on thermal source overcoat 3 and passed through
Thermal source overcoat 3 forms heat conduction structure with Electric radiant Heating Film 1.
Electric radiant Heating Film is divided into high-temperature electric heating membrane and low temperature electric heating film, wherein, high-temperature electric heating membrane is generally used for electronic apparatus, army
The field such as thing and science and technology production.In the utility model, because Electric radiant Heating Film 1 is pure resistor element circuit, therefore its high conversion efficiency, remove
Sub-fraction loses (about 2%), and most (about 98%) is converted to heat energy, and the utility model is used as electric heating using Electric radiant Heating Film 1
Converting member, it can dramatically improve the electric conversion rate of electric-heating assembly.
In addition, the utility model is provided with thermal source overcoat 3 in the outer layer of Electric radiant Heating Film 1, by thermal source overcoat 3 formed one it is close
Seal structure, power line 2 are arranged in thermal source overcoat 3, and so, the thermal source being made up of power line 2 and Electric radiant Heating Film 1 is closing
, current-carrying part without exposed structure, the utility model solve because vacuum ionize caused by thermal source short circuit phenomenon.
In order to quickly be spread to heat energy, the utility model is also provided with heat-conducting plate 4, and heat-conducting plate 4 is arranged on heat
Heat conduction structure is formed on source overcoat 3 and by thermal source overcoat 3 and Electric radiant Heating Film 1.Can be by Electric radiant Heating Film 1 by heat-conducting plate 4
Caused thermal energy radiation is diffused rapidly to baking box housing interior volume.
By said structure design, the utility model is used as thermal source, its electric conversion rate height using Electric radiant Heating Film 1 so that this
Utility model has the advantages that low-power, firing rate are fast.In addition, it is provided with thermal source overcoat 3, energy in the outside of Electric radiant Heating Film 1
The insulating properties of thermal source is enough improved, so as to improve the security that baking box uses.
Specifically, heat-conducting plate 4 is aluminum heat-conducting plate, and the one side of heat-conducting plate 4 is the contact surface of planar structure, heat-conducting plate 4
Another side be radiating surface, in being provided with radiation rib on radiating surface, heat-conducting plate 4 is pasted by contact surface and thermal source overcoat 3
Close and set.
In said structure design, heat-conducting plate 4 can also use copper heat-conducting plate structure to design.
Heat-conducting plate 4 has contact surface, and contact surface is plane, and it is plane contact with thermal source overcoat 3, can quickly, it is high
Heat caused by Electric radiant Heating Film 1 is poured on heat-conducting plate 4 by effect ground, and heat-conducting plate 4 has radiating surface, and radiating is provided with radiating surface
Rib, the radiating surface of heat-conducting plate 4 can be increased by radiation rib, so as to accelerate heat diffusion, improve the efficiency of heating surface of baking box.
Specifically, heat-conducting plate 4 is integral type structure, is designed using integral structure, can not only increase the knot of heat-conducting plate 4
Structure intensity, while transmission of the heat energy on heat-conducting plate 4 can also be accelerated.
Specifically, thermal source overcoat 3 is arranged at the outside of Electric radiant Heating Film 1 and forms intimate contact structure with Electric radiant Heating Film 1.
Specifically, power line 2 is high temperature resistant power line.
Specifically, thermal source overcoat 3 is silica gel thermal source overcoat.
The utility model additionally provides a kind of new electrically heating baking box, includes casing, in being provided with electric-heating assembly in casing.
In the utility model, electric-heating assembly is novel baking oven electric-heating assembly described above；Electric-heating assembly includes Electric radiant Heating Film 1, in
The outside of Electric radiant Heating Film 1 is provided with thermal source overcoat 3, and the side of thermal source overcoat 3 is provided with heat-conducting plate 4, thermal source overcoat 3
The madial wall of another side and casing connects.
In an embodiment of the present utility model, electric-heating assembly is fixedly installed on casing by heat-conducting plate 4, heat conduction
Plate 4 is connected with box body bolt.
In new electrically heating baking box provided by the utility model, its internal electric-heating assembly set is above-mentioned novel baking oven
With electric-heating assembly, by the structure design of novel baking oven electric-heating assembly, electrothermal oven provided by the utility model is enabled to have
Have the advantages that electric conversion efficiency height, small power consumption, Baking out speed are fast.To prevent in addition, there is provided thermal source in the outside of Electric radiant Heating Film 1
Sheath 3, the structure can improve the insulating properties of thermal source, and it can improve the security that baking box uses.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are to more preferably illustrate principle and practical application of the present utility model, and make this area
Those of ordinary skill it will be appreciated that the utility model so as to designing the various embodiments with various modifications suitable for special-purpose.
Claims (8)
- A kind of 1. novel baking oven electric-heating assembly, it is characterised in that including：The Electric radiant Heating Film (1) of heat energy can be converted electrical energy into, power line (2) is connected with the Electric radiant Heating Film；Be arranged at the thermal source overcoat (3) of the Electric radiant Heating Film outer layer, the thermal source overcoat be wrapped in the Electric radiant Heating Film outside, And sealing structure is formed to the Electric radiant Heating Film, the power line is arranged in the thermal source overcoat, its end portion stretches out institute State thermal source overcoat；For the heat-conducting plate (4) of even heat diffusion, the heat-conducting plate is arranged on the thermal source overcoat and by the heat Source overcoat forms heat conduction structure with the Electric radiant Heating Film.
- 2. novel baking oven electric-heating assembly according to claim 1, it is characterised in thatThe heat-conducting plate is aluminum heat-conducting plate, and the one side of the heat-conducting plate is the contact surface of planar structure, the heat-conducting plate Another side is radiating surface, in being provided with radiation rib on the radiating surface, the heat-conducting plate by the contact surface with it is described The fitting of thermal source overcoat is set.
- 3. novel baking oven electric-heating assembly according to claim 2, it is characterised in thatThe heat-conducting plate is integral type structure.
- 4. novel baking oven electric-heating assembly according to claim 1, it is characterised in thatThe thermal source overcoat is arranged at the outside of the Electric radiant Heating Film and forms intimate contact structure with the Electric radiant Heating Film.
- 5. novel baking oven electric-heating assembly according to claim 1, it is characterised in thatThe power line is high temperature resistant power line.
- 6. novel baking oven electric-heating assembly according to claim 1, it is characterised in thatThe thermal source overcoat is silica gel thermal source overcoat.
- 7. a kind of new electrically heating baking box, includes casing, in being provided with electric-heating assembly in the casing, it is characterised in thatThe electric-heating assembly is the novel baking oven electric-heating assembly as described in any one of claim 1 to 6；The electric-heating assembly includes Electric radiant Heating Film, and thermal source overcoat is provided with the outside of the Electric radiant Heating Film, prevents in the thermal source The side of sheath is provided with heat-conducting plate, and the another side of the thermal source overcoat is connected with the madial wall of the casing.
- 8. new electrically heating baking box according to claim 7, it is characterised in thatThe electric-heating assembly is fixedly installed on the casing by the heat-conducting plate, and the heat-conducting plate connects with the box body bolt Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263966.3U CN206728317U (en) | 2017-03-17 | 2017-03-17 | Novel baking oven electric-heating assembly and new electrically heating baking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263966.3U CN206728317U (en) | 2017-03-17 | 2017-03-17 | Novel baking oven electric-heating assembly and new electrically heating baking box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206728317U true CN206728317U (en) | 2017-12-08 |
Family
ID=60502217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720263966.3U Active CN206728317U (en) | 2017-03-17 | 2017-03-17 | Novel baking oven electric-heating assembly and new electrically heating baking box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206728317U (en) |
-
2017
- 2017-03-17 CN CN201720263966.3U patent/CN206728317U/en active Active
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