CN213126511U - Distributed heating plate structure - Google Patents
Distributed heating plate structure Download PDFInfo
- Publication number
- CN213126511U CN213126511U CN202021575374.3U CN202021575374U CN213126511U CN 213126511 U CN213126511 U CN 213126511U CN 202021575374 U CN202021575374 U CN 202021575374U CN 213126511 U CN213126511 U CN 213126511U
- Authority
- CN
- China
- Prior art keywords
- electric heating
- insulating layer
- distributed
- plate
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses a distributing type heating plate structure, include: a base plate; the first insulating layer is arranged on the bottom plate; the heat conduction layer is arranged on the first insulating layer; the electric heating modules are distributed in a matrix along the surface of the heat conducting layer, and each electric heating module is electrically connected with an external power supply; and the second insulating layer covers the surfaces of the plurality of electric heating modules. The plurality of electric heating modules are distributed in a matrix along the surface of the heat conducting layer, and each electric heating module is electrically connected with an external power supply respectively, so that the uniformity of heat distribution of the whole heating plate is improved. The first electric heating plate and the second electric heating plate are arranged alternately, namely after the first electric heating plate is heated, the second electric heating plate can be utilized to keep constant temperature, the energy consumption is reduced, and the frequent starting of the electric heating plates is avoided.
Description
Technical Field
The utility model relates to a technical field of hot plate, concretely relates to distributing type heating plate structure.
Background
The existing heating plate is a device which uses an electrothermal alloy wire as a heating material, uses a mica soft plate as an insulating material and is wrapped by a thin metal plate (an aluminum plate, a stainless steel plate and the like) for heating. At present, heating plates on the market are of an integrated structure, the whole heating plate simultaneously generates heat, the energy consumption is high, and the heating plate is frequently started for heating during temperature control and heat preservation.
Therefore, it is necessary to provide a distributed heating plate structure capable of heating uniformly and having a good constant temperature effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a distributing type heating plate structure can the even heating, and constant temperature accuse temperature.
In order to achieve the above object, the utility model provides a distributing type heating plate structure, include:
a base plate;
a first insulating layer disposed on the bottom plate;
a thermally conductive layer disposed on the first insulating layer;
the electric heating modules are distributed along the surface of the heat conducting layer in a matrix mode, and each electric heating module is electrically connected with an external power supply;
and the second insulating layer covers the surfaces of the plurality of electric heating modules.
Preferably, the plurality of electric heating modules comprise a plurality of first electric heating plates and a plurality of second electric heating plates, the plurality of first electric heating plates and the plurality of second electric heating plates located in the same row are alternately arranged, and the heating temperatures of the first electric heating plates and the second electric heating plates are different.
Preferably, the heating device further comprises a temperature control controller, wherein the temperature control controller is respectively connected with each first electric heating plate and each second electric heating plate and is used for controlling the heating temperature of the first electric heating plate and the heating temperature of the second electric heating plate.
Preferably, the difference between the heating temperature of the first electric heating plate and the heating temperature of the second electric heating plate is 20 ℃.
Preferably, the first insulating layer and/or the second insulating layer are made of a silica gel panel.
Preferably, the matrix distribution comprises n rows and m columns of the distribution of the electrothermal modules.
Preferably, the heat conductive layer is a metal foil layer.
Preferably, the plurality of electric heating modules are adhered to the first insulating layer through an adhesive layer.
The beneficial effects of the utility model reside in that: the plurality of electric heating modules are distributed in a matrix along the surface of the heat conducting layer, and each electric heating module is electrically connected with an external power supply respectively, so that the uniformity of heat distribution of the whole heating plate is improved. The first electric heating plate and the second electric heating plate are arranged alternately, namely after the first electric heating plate is heated, the second electric heating plate can be utilized to keep constant temperature, the energy consumption is reduced, and the frequent starting of the electric heating plates is avoided.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings. Wherein like reference numerals generally represent like parts throughout the exemplary embodiments.
Fig. 1 shows a schematic diagram of a distributed heating plate structure according to an embodiment of the present invention.
Description of the main reference numerals:
1. a base plate; 2. a first insulating layer; 3. a heat conductive layer; 5. a second insulating layer; 6. a first electric heating plate; 7. A second electric heating plate.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present invention have been illustrated in the accompanying drawings, it is to be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
According to the utility model discloses a distributing type heating plate structure, include:
a base plate; the first insulating layer is arranged on the bottom plate; the heat conduction layer is arranged on the first insulating layer; the electric heating modules are distributed in a matrix along the surface of the heat conducting layer, and each electric heating module is electrically connected with an external power supply; and the second insulating layer covers the surfaces of the plurality of electric heating modules.
Specifically, a plurality of electric heat modules set up between first insulating layer and second insulating layer for insulate electric heat module, the heat-conducting layer can improve electric heat module's heat conduction efficiency, and a plurality of electric heat modules become the matrix distribution along the surface of heat-conducting layer, and every electric heat module respectively with external power electric connection, improve the homogeneity of the heat distribution of whole board that generates heat.
Preferably, the plurality of electric heating modules comprise a plurality of first electric heating plates and a plurality of second electric heating plates, the plurality of first electric heating plates and the plurality of second electric heating plates are alternately arranged, and the heating temperatures of the first electric heating plates and the second electric heating plates are different. The first electric heating plate and the second electric heating plate which are positioned in the same row are arranged alternately, namely after the first electric heating plate is heated, the second electric heating plate can be utilized to keep constant temperature, the energy consumption is reduced, the frequent starting of the electric heating plates is avoided, and the first electric heating plate and the second electric heating plate can be heated simultaneously.
Preferably, the heating device further comprises a temperature controller, wherein the temperature controller is respectively connected with each first electric heating plate and each second electric heating plate and is used for controlling the heating temperature of the first electric heating plate and the heating temperature of the second electric heating plate. The heating temperature of the first electric heating plate and the second electric heating plate can be accurately controlled through the temperature controller.
Preferably, the difference between the heating temperature of the first electric heating plate and the heating temperature of the second electric heating plate is 20 ℃.
Specifically, a certain temperature difference is arranged between the first electric heating plate and the second electric heating plate, so that the heating efficiency can be improved, and meanwhile, the heat preservation effect is achieved.
Preferably, the first insulating layer and/or the second insulating layer are made of a silica gel panel.
Specifically, the silica gel panel can improve the pliability of hot plate to be applicable to the family and get warm and use.
Preferably, the matrix distribution comprises n rows and m columns of distributed electrothermal modules.
Specifically, the matrix-distributed electrothermal modules can be arranged in a plurality of electrothermal modules according to the size requirement.
Preferably, the heat conduction layer is a metal foil layer, so that the heat conduction efficiency is improved.
Preferably, the plurality of electric heating modules are adhered to the first insulating layer through the adhesive layer, and damage to the electric heating modules can be avoided through an adhesion mode.
Examples
Fig. 1 shows a schematic diagram of a distributed heating plate structure according to an embodiment of the present invention.
As shown in fig. 1, a structural diagram of a distributed heating panel of the present embodiment is shown, a bottom plate 1; a first insulating layer 2, the first insulating layer 2 being disposed on the base plate 1; the heat conduction layer 3 is arranged on the first insulation layer 2, and the heat conduction layer 3 is a metal foil layer;
the plurality of electric heating modules are distributed along the surface of the heat conducting layer 3 in a matrix, each electric heating module is electrically connected with an external power supply, the matrix distribution comprises n rows and m columns of distributed electric heating modules, and the plurality of electric heating modules are adhered to the first insulating layer through the adhesive layer; the second insulating layer 5, the second insulating layer 5 covers the surface of a plurality of electric heat modules, and the first insulating layer 2 and/or the second insulating layer 5 are made of silica gel panels. The plurality of electric heating modules comprise a plurality of first electric heating plates 6 and a plurality of second electric heating plates 7, the plurality of first electric heating plates 6 and the plurality of second electric heating plates 7 which are positioned in the same row are alternately arranged, and the heating temperatures of the first electric heating plates 6 and the second electric heating plates 7 are different.
The distributed heating panel further comprises a temperature controller (not shown) connected to each of the first electric heating plates 6 and each of the second electric heating plates 7, respectively, for controlling heating temperatures of the first electric heating plates and the second electric heating plates. The difference between the heating temperature of the first electric heating plate 6 and the heating temperature of the second electric heating plate 7 is 20 ℃.
The plurality of electric heating modules are distributed in a matrix along the surface of the heat conducting layer, and each electric heating module is electrically connected with an external power supply respectively, so that the uniformity of heat distribution of the whole heating plate is improved. The first electric heating plate 6 and the second electric heating plate 7 are alternately arranged, namely, after the first electric heating plate 6 is heated, the second electric heating plate 7 can be utilized to keep constant temperature, the energy consumption is reduced, and the frequent starting of the electric heating plates is avoided.
It will be understood by those skilled in the art that the foregoing description of the embodiments of the invention is for the purpose of illustrating the beneficial effects of the embodiments of the invention only and is not intended to limit the embodiments of the invention to any of the examples given.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (8)
1. A distributed heating plate structure, comprising:
a base plate;
a first insulating layer disposed on the bottom plate;
a thermally conductive layer disposed on the first insulating layer;
the electric heating modules are distributed along the surface of the heat conducting layer in a matrix manner, and each electric heating module is electrically connected with an external power supply;
and the second insulating layer covers the surfaces of the plurality of electric heating modules.
2. The distributed heat board structure of claim 1, wherein the plurality of electric heating modules comprises a plurality of first electric heating plates and a plurality of second electric heating plates, the plurality of first electric heating plates and the plurality of second electric heating plates located in the same row are alternately arranged, and the first electric heating plates and the second electric heating plates are heated at different temperatures.
3. The distributed heating panel structure of claim 2, further comprising a temperature controller connected to each of said first electric heating panels and each of said second electric heating panels for controlling heating temperatures of said first electric heating panels and said second electric heating panels.
4. The distributed heat board structure of claim 2, wherein the difference between the heating temperature of the first electric heating plate and the heating temperature of the second electric heating plate is 20 ℃.
5. The distributed heating panel structure of claim 1, wherein the first insulating layer and/or the second insulating layer is made of a silicone panel.
6. The distributed heat slab structure of claim 1, wherein the matrix distribution comprises n rows and m columns of the electric heat modules.
7. The distributed heat plate structure of claim 1, wherein the heat conductive layer is a metal foil layer.
8. The distributed heat panel structure of claim 1, wherein the plurality of thermoelectric modules are adhered to the first insulating layer by an adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021575374.3U CN213126511U (en) | 2020-07-31 | 2020-07-31 | Distributed heating plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021575374.3U CN213126511U (en) | 2020-07-31 | 2020-07-31 | Distributed heating plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213126511U true CN213126511U (en) | 2021-05-04 |
Family
ID=75682796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021575374.3U Active CN213126511U (en) | 2020-07-31 | 2020-07-31 | Distributed heating plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213126511U (en) |
-
2020
- 2020-07-31 CN CN202021575374.3U patent/CN213126511U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103151574B (en) | Battery module heating equipment for electric vehicle | |
| CN213126511U (en) | Distributed heating plate structure | |
| CN205657143U (en) | Lithium ion battery module temperature control system | |
| CN202027498U (en) | Electric heat towel rack | |
| CN206639831U (en) | A kind of battery temperature control device | |
| JP2954908B2 (en) | Substrate temperature controller | |
| CN209462633U (en) | A kind of heating pad pasting | |
| KR200405017Y1 (en) | A electric heating-unit using heat pipe | |
| CN202799210U (en) | Insulated heater | |
| CN104635076A (en) | Contact-type testing device and environmental test method | |
| KR20110062276A (en) | Battery heating system using pct heater | |
| CN208337903U (en) | A kind of PTC standard component fever aluminum component | |
| CN210016649U (en) | Heating plate in full-automatic high-cleanness multilayer furnace | |
| CN102507227A (en) | Surface temperature-controlled thermal vacuum testing method of electronic product | |
| CN210405680U (en) | Heating device in full-automatic high clean multilayer stove | |
| CN105042652A (en) | Electric terrine with multiple heating regions | |
| CN111370805A (en) | Lithium battery temperature control method adopting non-independent thermal design | |
| CN219372614U (en) | Graphene electric heating plate for physiotherapy room | |
| CN101500348A (en) | Thermoelectric sheet and manufacturing method thereof | |
| CN108645640A (en) | A kind of heating plate device and the test system that radiates | |
| US20190124723A1 (en) | Thermistor heater with heat dissipation structure and assembling method thereof | |
| CN212373688U (en) | External heat flow simulation device for microsatellite | |
| CN211909196U (en) | Uniform temperature heat transfer electric heating plate | |
| CN219459315U (en) | Heating element device and electric heating device | |
| CN211339545U (en) | Culture cabin with double-layer heating glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |