CN220157511U - Graphene infrared radiation tea baking equipment - Google Patents
Graphene infrared radiation tea baking equipment Download PDFInfo
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- CN220157511U CN220157511U CN202323013559.1U CN202323013559U CN220157511U CN 220157511 U CN220157511 U CN 220157511U CN 202323013559 U CN202323013559 U CN 202323013559U CN 220157511 U CN220157511 U CN 220157511U
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 84
- 241001122767 Theaceae Species 0.000 title claims abstract description 25
- 230000005855 radiation Effects 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 102
- 238000010438 heat treatment Methods 0.000 claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000002241 glass-ceramic Substances 0.000 claims description 46
- 239000000758 substrate Substances 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 10
- 239000011435 rock Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 58
- 229910002804 graphite Inorganic materials 0.000 description 10
- 239000010439 graphite Substances 0.000 description 10
- -1 graphite alkene Chemical class 0.000 description 10
- 239000003610 charcoal Substances 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000013021 overheating Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to graphene infrared radiation tea baking equipment, which comprises a baking cavity, a baking cage and a graphene heating mechanism, wherein the baking cage is arranged on the baking cavity; the graphene heating mechanism is installed in the baking cave and comprises an outer circle power transmission electrode and an inner circle power transmission electrode, the inner circle power transmission electrode is located in the center of the baking cave, the outer circle power transmission electrode and the inner circle power transmission electrode are arranged in concentric circles, and the outer circle power transmission electrode and the inner circle power transmission electrode are connected with an external power supply through wires respectively. Compared with the prior art, the utility model causes the temperature in the center of the baking cave to be hot, the temperature at the periphery of the baking cave to be low, the temperature in the center of the baking cave is outwards diffused, and the temperature field shows the required temperature distribution rule along the specific radius distribution, thereby meeting the specific temperature distribution rule requirement of the Wuyi rock tea baking cave and having good baking effect.
Description
Technical Field
The utility model relates to the technical field of wuyiyan tea baking, in particular to graphene infrared radiation tea baking equipment.
Background
In the prior art, as in the patent with the patent publication number of CN115633720A, a graphene baking cage is disclosed, the graphene heating component further comprises a heating sheet and a second graphene electric heating coating, the heating sheet is coated with the second graphene electric heating coating, two ends of the second graphene electric heating coating are respectively provided with a second electrode, and the two second electrodes are respectively electrically connected with the power supply module. In the prior art, as in the patent with the patent publication number of CN217770398U, a graphene far infrared glass ceramics heating plate is disclosed, and comprises a glass ceramics substrate, a graphene heating layer, a conducting layer and a glass insulating layer, wherein the graphene heating layer is arranged on one side of the glass ceramics substrate, the conducting layer is arranged on one side of the graphene heating layer, and the glass insulating layer is arranged on one side of the conducting layer.
The electrodes in the prior art are distributed at the two ends of the heating sheet, so that the overheating middle temperature of the two ends of the heating sheet is low, and the temperature distribution rule of low ambient temperature of the middle heat of charcoal fire baking is not met.
Disclosure of Invention
In view of the above problems, the utility model provides graphene infrared radiation tea baking equipment, which is used for solving the technical problems that electrodes in the prior art are distributed at two ends of a heating sheet, so that the middle temperature of overheating at the two ends of the heating sheet is low, and the temperature distribution rule of low ambient temperature of charcoal fire baking middle heat is not met.
To achieve the above object, in a first aspect, the present utility model provides a graphene infrared radiation tea leaf baking apparatus, comprising:
baking the cave;
a baking cage disposed on the baking cavity; and
the graphene heating mechanism is installed in the baking cavity and comprises an outer circle power transmission electrode and an inner circle power transmission electrode, the inner circle power transmission electrode is located in the center of the baking cavity and is arranged in a concentric circle with the inner circle power transmission electrode, and the outer circle power transmission electrode and the inner circle power transmission electrode are connected with an external power supply through wires respectively.
Compared with the prior art, the technical scheme of the utility model is characterized in that the graphene heating mechanism comprises an outer circle power transmission electrode and an inner circle power transmission electrode, wherein the inner circle power transmission electrode is positioned in the center of the baking cavity, the outer circle power transmission electrode and the inner circle power transmission electrode are arranged in concentric circles, and the outer circle power transmission electrode and the inner circle power transmission electrode are respectively connected with an external power supply through wires; thus, the inner circle transmission electrode is positioned at the center of the baking cave, the outer circle transmission electrode is positioned at the periphery of the baking cave, so that the temperature in the center of the baking cave is hot, the temperature in the periphery of the baking cave is low, the temperature in the center of the baking cave is outwards diffused, and the temperature field shows a required temperature distribution rule along the radius specific distribution, thereby meeting the specific temperature distribution rule requirement of the Wuyi rock tea baking cave and having good baking effect.
As an embodiment of the utility model, the graphene heating mechanism is a graphene infrared glass ceramic heating plate, the graphene infrared glass ceramic heating plate comprises a glass ceramic substrate and a graphene heating layer, the graphene heating layer is arranged on the glass ceramic substrate, the outer circle transmission electrode and the inner circle transmission electrode are arranged on the glass ceramic substrate, and the graphene heating layer is arranged between the outer circle transmission electrode and the inner circle transmission electrode.
Like this, the graphite alkene layer that generates heat can also set up in interior circle transmission of electricity electrode, and the coating forms graphite alkene layer that generates heat on the glass ceramic base plate, and graphite alkene infrared glass ceramic hot plate is when the circular telegram, can send far infrared heating tealeaves to carry out the mode of layer heat exchange and treat the bakery and bake, make the baking effect more be close to the charcoal and bake.
As an implementation mode of the utility model, the graphene infrared glass ceramic heating plate is a circular heating plate, the outer circle power transmission electrode is an equal radius continuous closed circular arc power transmission electrode or a continuous distributed circular electrode, and the inner circle power transmission electrode is an equal radius continuous closed circular arc power transmission electrode or a continuous distributed circular electrode.
Like this, through the infrared glass ceramic hot plate of graphite alkene for circular hot plate, outer circle transmission of electricity electrode, interior circle transmission of electricity electrode are the continuous closed distribution of equiradius, lead to the central zone heating efficiency of the infrared glass ceramic hot plate of graphite alkene to be greater than heating efficiency all around, form the high temperature distribution of temperature all around low around of central temperature, more be close to the charcoal fire and bake the middle heat temperature distribution condition all around low, bake the effect and be close to the stoving effect that the charcoal fire was baked more.
As an implementation mode of the utility model, a reflecting plate is arranged below the graphene infrared glass ceramic heating plate.
Therefore, the reflecting plate is arranged below the graphene infrared glass ceramic heating plate, so that the heat efficiency of the heating plate can be improved.
As one embodiment of the utility model, the graphene infrared radiation tea leaf baking device further comprises a heat insulation layer, wherein the heat insulation layer is arranged on the baking cavity, and the heat insulation layer is positioned below the reflecting plate.
In this way, the heat insulation layer is arranged on the baking cavity, and the heat insulation layer is positioned below the reflecting plate, so that the baking cavity can be insulated, heat is concentrated, and the overheating of the baking cavity temperature is avoided.
As one embodiment of the present utility model, the glass ceramic substrate, the graphene heating layer, the reflecting plate, and the heat insulating layer are disposed from top to bottom in a vertical direction.
In this way, the microcrystalline glass substrate can be used as a protective layer to protect the graphene heating layer.
As one embodiment of the present utility model, the graphene heating layer, the glass ceramic substrate, the reflecting plate, and the thermal insulation layer are arranged from top to bottom in a vertical direction, and a glass ceramic insulation layer is arranged above the graphene heating layer.
Therefore, the microcrystalline glass insulating layer can be used as a protective layer to protect the graphene heating layer.
As one embodiment of the present utility model, a connection part extending toward the center of the circle is disposed in the inner circle power transmission electrode, and the connection part is connected with the inner circle power transmission electrode.
Thus, the connecting part can be connected with an external power supply through the electric wire, and meanwhile, the connecting part can further improve the temperature of the central area of the baking cavity.
As one embodiment of the present utility model, the outer circle power transmission electrode and the inner circle power transmission electrode are respectively provided with a binding post, and the binding posts are connected with an external power supply through wires.
Therefore, through the wiring holes arranged on the outer circle power transmission electrode and the inner circle power transmission electrode, the wiring posts are arranged in the wiring holes, so that the outer circle power transmission electrode and the inner circle power transmission electrode are respectively and electrically connected with a power supply, and the power supply supplies power to the outer circle power transmission electrode and the inner circle power transmission electrode.
The foregoing summary is merely an overview of the present utility model, and may be implemented according to the text and the accompanying drawings in order to make it clear to a person skilled in the art that the present utility model may be implemented, and in order to make the above-mentioned objects and other objects, features and advantages of the present utility model more easily understood, the following description will be given with reference to the specific embodiments and the accompanying drawings of the present utility model.
Drawings
The drawings are only for purposes of illustrating the principles, implementations, applications, features, and effects of the present utility model and are not to be construed as limiting the utility model.
In the drawings of the specification:
fig. 1 is a schematic cross-sectional view of a graphene infrared radiation tea leaf baking apparatus according to one embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a graphene heating mechanism according to one embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a glass ceramic substrate, a graphene heating layer, a reflecting plate and a heat insulating layer according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a glass insulating layer, a graphene heating layer, a glass ceramic substrate, a reflecting plate, and a thermal insulating layer according to another embodiment of the present utility model;
fig. 5 is a schematic circuit diagram of a graphene infrared radiation tea leaf baking apparatus according to an embodiment of the present utility model.
Reference numerals referred to in the above drawings are explained as follows:
1. the cave is baked and the hole is baked,
2. a baking cage, wherein the baking cage comprises a baking plate,
3. the graphene heating mechanism comprises a graphene heating mechanism body 31, an outer circle transmission electrode 32, an inner circle transmission electrode 33, an electric wire 34, a glass ceramic substrate 35, a graphene heating layer 36, a reflecting plate 37, a connecting part 38 and a binding post,
4. the heat-insulating layer is arranged on the surface of the heat-insulating layer,
5. an insulating layer of the microcrystalline glass is arranged on the glass substrate,
6. an external power supply.
Detailed Description
In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present utility model in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present utility model, and thus are only exemplary and not intended to limit the scope of the present utility model.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment, nor are they particularly limited to independence or relevance from other embodiments. In principle, in the present utility model, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment may be combined in any manner to form a corresponding implementable technical solution.
Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present utility model pertains; the use of related terms herein is for the purpose of describing particular embodiments only and is not intended to limit the utility model.
In the description of the present utility model, the term "and/or" is a representation for describing a logical relationship between objects, which means that three relationships may exist, for example, X and/or Y, representing: x, Y, and both X and Y are present. In addition, the character "/" herein generally indicates that the front-to-back associated object is an "or" logical relationship.
In the present utility model, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual number, order, or sequence of such entities or operations.
Without further limitation, the use of the terms "comprising," "including," "having," or other like terms in this specification is intended to cover a non-exclusive inclusion, such that a process, method, or article of manufacture that comprises a list of elements does not include additional elements but may include other elements not expressly listed or inherent to such process, method, or article of manufacture.
As in the understanding of "review guidelines," the expressions "greater than", "less than", "exceeding" and the like are understood to exclude this number in the present utility model; the expressions "above", "below", "within" and the like are understood to include this number. Furthermore, in the description of embodiments of the present utility model, the meaning of "a plurality of" is two or more (including two), and similarly, the expression "a plurality of" is also to be understood as such, for example, "a plurality of" and the like, unless specifically defined otherwise.
In the description of embodiments of the present utility model, spatially relative terms such as "center," "longitudinal," "transverse," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," etc., are used herein as a basis for the description of the embodiments or as a basis for the description of the embodiments, and are not intended to indicate or imply that the devices or components referred to must have a particular position, a particular orientation, or be configured or operated in a particular orientation and therefore should not be construed as limiting the embodiments of the present utility model.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," "affixed," "disposed," and the like as used in the description of embodiments of the utility model should be construed broadly. For example, the "connection" may be a fixed connection, a detachable connection, or an integral arrangement; the device can be mechanically connected, electrically connected and communicated; it can be directly connected or indirectly connected through an intermediate medium; which may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the embodiments of the present utility model can be understood by those skilled in the art to which the present utility model pertains according to circumstances.
The electrodes in the prior art are distributed at the two ends of the heating sheet, so that the overheating middle temperature of the two ends of the heating sheet is low, and the temperature distribution rule of low ambient temperature of the middle heat of charcoal fire baking is not met.
The graphene infrared radiation tea baking equipment can be applied to various application scenes of Wuyi rock tea baking.
Referring to fig. 1 to 5, according to some embodiments of the present utility model, the present embodiment relates to a graphene infrared radiation tea leaf baking apparatus, including a baking cavity 1, a baking cage 2, and a graphene heating mechanism 3, wherein the baking cage 2 is disposed on the baking cavity 1; the graphene heating mechanism 3 is installed in the baking cave 1, the graphene heating mechanism 3 comprises an outer circle power transmission electrode 31 and an inner circle power transmission electrode 32, the inner circle power transmission electrode 32 is located in the center of the baking cave 1, the outer circle power transmission electrode 31 and the inner circle power transmission electrode 32 are arranged in a concentric circle mode, and the outer circle power transmission electrode 31 and the inner circle power transmission electrode 32 are connected with an external power supply 6 through electric wires 33 respectively.
In this embodiment, the baking hole 1 is a circular structure made of yellow mud and brick; the baking cage 2 is a girdle cylindrical tea baking tool made of thin bamboo strips, and a baking screen is placed in the middle of the girdle.
In this embodiment, the outer diameter of the outer circle power transmission electrode 31 is 590mm, and the inner diameter is 560mm; the inner diameter of the inner diameter power transmission electrode 32 is 130mm and the outer diameter is 100mm.
The external power supply 6 supplies power to the outer circle power transmission electrode 31 and the inner circle power transmission electrode 32 through the electric wire 33, and the heating mode is a conventional technical means and will not be described again.
In the embodiment, the graphene heating mechanism 3 comprises an outer circle power transmission electrode 31 and an inner circle power transmission electrode 32, wherein the inner circle power transmission electrode 32 is positioned in the center of the baking cavity 1, the outer circle power transmission electrode 31 and the inner circle power transmission electrode 32 are arranged in concentric circles, and the outer circle power transmission electrode 31 and the inner circle power transmission electrode 32 are respectively connected with an external power supply 6 through wires 33;
in this way, the inner circle transmission electrode 32 is positioned at the center of the baking hole 1, the outer circle transmission electrode 31 is positioned at the periphery of the baking hole 1, so that the temperature in the center of the baking hole 1 is hot, the temperature in the periphery of the baking hole 1 is low, the temperature in the center of the baking hole 1 is outwards diffused, and a temperature field shows a required temperature distribution rule along the radius specific distribution, thereby meeting the specific temperature distribution rule requirement of the Wuyi rock tea baking hole 1 and having good baking effect.
According to some embodiments of the present utility model, optionally, the graphene heating mechanism 3 is a graphene infrared glass-ceramic heating plate, the graphene infrared glass-ceramic heating plate includes a glass-ceramic substrate 34 and a graphene heating layer 35, the graphene heating layer 35 is disposed on the glass-ceramic substrate 34, the outer circle power transmission electrode 31 and the inner circle power transmission electrode 32 are disposed on the glass-ceramic substrate 34, and the graphene heating layer 35 is disposed between the outer circle power transmission electrode 31 and the inner circle power transmission electrode 32.
The specific heating principle of the graphene infrared glass ceramic heating plate adopts the existing heating principle, and the specific scheme is not described again.
Like this, graphite alkene layer 35 that generates heat still can set up in interior circle transmission of electricity electrode 32, and the coating forms graphite alkene layer 35 that generates heat on glass ceramic substrate 34, graphite alkene infrared glass ceramic hot plate when the circular telegram, can send far infrared heating tealeaves to carry out the mode of layer heat exchange and treat the bakery and bake, make the baking effect more approximate charcoal and bake.
According to some embodiments of the present utility model, optionally, the graphene infrared glass ceramic heating plate is a circular heating plate, the outer circle transmission electrode 31 is an equal radius continuous closed circular arc transmission electrode or a continuously distributed circular electrode, and the inner circle transmission electrode 32 is an equal radius continuous closed circular arc transmission electrode or a continuously distributed circular electrode.
Like this, through the infrared glass ceramic hot plate of graphite alkene for circular hot plate, outer circle transmission electrode 31, interior circle transmission electrode 32 are the continuous closed distribution of equiradius, lead to the central zone heating efficiency of the infrared glass ceramic hot plate of graphite alkene to be greater than heating efficiency all around, form the high temperature distribution of temperature all around of center temperature, more be close to the charcoal fire and bake the middle heat temperature distribution condition all around low, bake the effect and be close to the baking effect that the charcoal fire was baked more.
Optionally, a reflective plate 36 is disposed below the graphene infrared glass-ceramic heater plate according to some embodiments of the present utility model.
The principle of the reflecting plate 36 is a conventional technical means, and will not be described here.
In this way, by providing the reflecting plate 36 below the graphene infrared glass ceramic heating plate, the thermal efficiency of the heating plate can be improved.
According to some embodiments of the utility model, optionally, the graphene infrared radiation tea leaf baking apparatus further comprises a thermal insulation layer 4, the thermal insulation layer 4 being disposed on the baking cavity 1, the thermal insulation layer 4 being located below the reflective plate 36.
The principle of the insulating layer 4 is a conventional technical means and will not be described here.
In this way, when the heat insulating layer 4 is provided on the baking hole 1, the heat insulating layer 4 is positioned below the reflecting plate 36, and thus the baking hole 1 can be insulated and heat is concentrated, and the overheating of the baking hole 1 is avoided.
According to some embodiments of the present utility model, optionally, the glass ceramic substrate 34, the graphene heating layer 35, the reflecting plate 36, and the thermal insulation layer 4 are disposed from top to bottom in a vertical direction. As particularly shown in fig. 3.
In this way, the glass ceramic substrate 34 can be used as a protective layer to protect the graphene heat generating layer 35.
According to some embodiments of the present utility model, optionally, in another embodiment, the graphene heating layer 35, the glass ceramic substrate 34, the reflecting plate 36, and the thermal insulation layer 4 are disposed from top to bottom in a vertical direction, and the glass ceramic insulating layer 5 is disposed above the graphene heating layer 35. As shown in particular in fig. 5.
In this way, the microcrystalline glass insulating layer 5 can be used as a protective layer to protect the graphene heat generating layer 35.
According to some embodiments of the present utility model, optionally, a connection portion 37 extending toward the center of the circle is disposed in the inner circle power transmission electrode 32, and the connection portion 37 is connected to the inner circle power transmission electrode 32.
In this embodiment, the width of the connecting portion 37 is 20mm. The connection portion 37 is provided with a wiring hole.
In this way, the connection portion 37 can be connected to the external power supply 6 via the electric wire 33, and the connection portion 37 can further raise the temperature of the central area of the baking cavity 1.
According to some embodiments of the present utility model, the outer circular power transmission electrode 31 and the inner circular power transmission electrode 32 are optionally provided with binding posts 38, respectively, and the binding posts 38 are connected to the external power supply 6 through the electric wires 33.
In this way, the wiring holes are formed in the outer and inner power transmission electrodes 31 and 32, and the wiring posts 38 are disposed in the wiring holes, so that the outer and inner power transmission electrodes 31 and 32 are electrically connected to power supplies, respectively, which supply the outer and inner power transmission electrodes 31 and 32.
Those skilled in the art will appreciate that while some embodiments herein include some features but not others included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the utility model and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present utility model is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (7)
1. The infrared radiation graphene tea baking equipment is characterized by comprising a baking hole, a baking cage and a graphene heating mechanism, wherein the baking cage is arranged on the baking hole, the graphene heating mechanism is arranged in the baking hole, the graphene heating mechanism comprises an outer circle power transmission electrode and an inner circle power transmission electrode, the inner circle power transmission electrode is positioned in the center of the baking hole, the outer circle power transmission electrode and the inner circle power transmission electrode are arranged in concentric circles, and the outer circle power transmission electrode and the inner circle power transmission electrode are respectively connected with an external power supply through wires;
the graphene heating mechanism is a graphene infrared glass ceramic heating plate, the graphene infrared glass ceramic heating plate comprises a glass ceramic substrate and a graphene heating layer, the graphene heating layer is arranged on the glass ceramic substrate, the outer circle power transmission electrode and the inner circle power transmission electrode are arranged on the glass ceramic substrate, and the graphene heating layer is arranged between the outer circle power transmission electrode and the inner circle power transmission electrode.
2. The graphene infrared radiation tea leaf baking device according to claim 1, wherein the graphene infrared glass ceramic heating plate is a circular heating plate, the outer circular power transmission electrode is an equal-radius continuous closed circular arc power transmission electrode or a continuous distributed circular electrode, and the inner circular power transmission electrode is an equal-radius continuous closed circular arc power transmission electrode or a continuous distributed circular electrode.
3. The graphene infrared radiation tea leaf baking device according to claim 1, wherein a reflecting plate is arranged below the graphene infrared microcrystalline glass heating plate.
4. A graphene infrared radiation tea leaf baking apparatus according to claim 3 further comprising a thermal insulating layer disposed on the baking cavity, the thermal insulating layer being located below the reflective plate.
5. The graphene infrared radiation tea leaf baking device according to claim 4, wherein the graphene heating layer, the glass ceramic substrate, the reflecting plate and the heat insulation layer are arranged from top to bottom in the vertical direction, and a glass ceramic insulation layer is arranged above the graphene heating layer.
6. A graphene infrared radiation tea leaf baking device according to claim 1, wherein a connecting portion extending towards the center of a circle is arranged in the inner circle power transmission electrode, and the connecting portion is connected with the inner circle power transmission electrode.
7. A graphene infrared radiation tea leaf baking device according to any one of claims 1 to 6, wherein the outer circular power transmission electrode and the inner circular power transmission electrode are respectively provided with a binding post, and the binding posts are connected with an external power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202323013559.1U CN220157511U (en) | 2023-11-08 | 2023-11-08 | Graphene infrared radiation tea baking equipment |
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| CN202323013559.1U CN220157511U (en) | 2023-11-08 | 2023-11-08 | Graphene infrared radiation tea baking equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117837651A (en) * | 2024-03-06 | 2024-04-09 | 武夷山市天心正岩茶叶有限公司 | Graphene infrared thermal radiation tea baking equipment with rapid impurity removal function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117837651A (en) * | 2024-03-06 | 2024-04-09 | 武夷山市天心正岩茶叶有限公司 | Graphene infrared thermal radiation tea baking equipment with rapid impurity removal function |
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