CN113543387A

CN113543387A - An infrared heating component and a heating table with the infrared heating component

Info

Publication number: CN113543387A
Application number: CN202110912568.0A
Authority: CN
Inventors: 阳帆; 许荣发; 杨志明
Original assignee: Zhongshan Magma New Material Technology Co ltd
Current assignee: Zhongshan Magma New Material Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-10-22

Abstract

The invention discloses an infrared heating component and a heating table with the infrared heating component, and relates to the technical field of heating tables. It includes a substrate, the outer surface of the substrate is sequentially provided with an insulating medium layer, an electrode conductor layer, a resistance layer and an encapsulation layer, two electrode conductor layers are arranged in parallel and form a conductive loop with the resistance layer, the substrate , insulating medium layer, electrode conductor layer, resistance layer and encapsulation layer together form an infrared heating component. A heating table with infrared heating components includes a desktop board connected with infrared heating components through table legs. The insulating medium layer in the infrared heating component is set at 0.05mm, and its thermal resistance is much smaller than the 4mm magnesium powder layer in the traditional heating tube, so the heating speed is fast, the heating efficiency is higher, and the thermal efficiency can reach more than 95%. The resistance layer is made of graphene with infrared physiotherapeutic effect. When the infrared heating component is heated for heating, it can perform physiotherapy on the human body, which is beneficial to the health of the user.

Description

Infrared heating assembly and heating table with same

Technical Field

The invention relates to the technical field of heating tables, in particular to an infrared heating component and a heating table with the same.

Background

The heating element that present electric baking table was used is the heating tube, and its structure is: the heating tube is internally provided with alloy wires such as nickel-chromium wires and the like, the metal wires are arranged in one metal tube, magnesium powder is filled between the metal wires and the tube for insulation and heat conduction, the heating tube is embedded into the aluminum radiating block, and heat is radiated out through the aluminum radiating block. The heat transfer speed is slow, and the heating effect is poor. Some adopt the micrite to generate heat the board and generate heat, and it has far-infrared merit function, but breakable not fixed mounting, and the heat radiation only has the perpendicular 90 degrees radiation angle in tow sides, and the heat transfer angle is fixed.

Disclosure of Invention

The invention aims to provide an infrared heating component and a heating table with the infrared heating component, wherein the infrared heating component is high in heating speed and long in service life, infrared radiation can be generated when the infrared heating component is heated in the heating table except for heating, the effect of health care and physical therapy can be achieved, and the heating effect is good.

In order to achieve the purpose, the invention provides the following technical scheme:

an infrared heating component comprises one or more substrates, wherein an insulating medium layer, electrode conductor layers, a resistance layer and an encapsulating layer are sequentially arranged on the outer side surfaces of the substrates, two electrode conductor layers are arranged in parallel and form a conductive loop with the resistance layer, and the resistance layer can be used for infrared heating; the substrate, the insulating medium layer, the electrode conductor layer, the resistance layer and the encapsulating layer jointly form the infrared heating assembly.

Preferably, the number of the base plates is three, the three base plates are distributed in a C shape, and an included angle between every two adjacent base plates is 0-180 degrees.

Preferably, the electrode conductor layers on the adjacent substrates are connected in parallel or in series with each other; the included angle between the adjacent substrates is 120 degrees or 150 degrees.

Preferably, the resistance layer is one or more of graphene, graphite, carbon nanotubes and tourmaline materials.

Preferably, the substrate is a stainless steel metal plate, and the thickness of the substrate is set between 0.5mm and 2 mm.

Preferably, the thickness of the insulating medium layer is set to be 0.05 mm.

A heating table with infrared heating components comprises the infrared heating components, a table top plate and table legs connected to one side of the table top plate, wherein at least two infrared heating components are fixed on the table legs.

Preferably, one end of the infrared heating component is fixedly connected with a fixed base, and the infrared heating component is in transitional connection with the table legs through the fixed base.

Preferably, the center of the top of the table top plate is provided with an installation groove, and an electromagnetic heater is arranged in the installation groove.

Compared with the prior art, the invention has the beneficial effects that: the infrared heating component has compact structure, high heating speed and long service life, can generate infrared radiation when being heated, can play a role in health care and physical therapy, has good heating effect, and ensures that the heating is more uniform due to the radiation area and the heat transfer angle, and can be applied to heating and warming of a heating table; the insulating medium layer in the infrared heating component is arranged at 0.05mm, and the thermal resistance of the insulating medium layer is far smaller than that of a magnesium powder layer with the thickness of 4mm in a traditional heating tube, so that the heating speed is high, the heating efficiency is higher, and the thermal efficiency can reach more than 95%; the resistance layer is one or more of graphene, graphite, carbon nano tubes and tourmaline materials, has a far infrared function, can emit infrared rays which can play a role in accelerating blood circulation, expanding blood vessels, playing a role in diminishing inflammation and other good effects, can perform physical therapy on a human body when the infrared heating component heats and warms, and is beneficial to the health of a user; meanwhile, the infrared heating assembly is long in service life, economical and practical. This heating table with infrared heating element's desktop board top center has seted up the mounting groove, is provided with electromagnetic heater in the mounting groove, and the user can be through using electromagnetic heater to boil the operation that needs heating such as water, stir-fry dish. In the application, the infrared heating component is arranged into a C-shaped structure, and the design of the C-shaped structure increases the radiation area, so that the heating is more uniform, and the heating effect is improved; meanwhile, the installation space is reduced, and the LED lamp is attractive and easy to install.

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 the structures shown in the drawings without creative efforts.

FIG. 1 is an exploded view of an infrared heating element of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;

FIG. 3 is a top view of the present invention as shown in FIG. 1;

fig. 4 is a schematic structural view of a heating table with an infrared heating assembly according to the present invention;

fig. 5 is a schematic structural view of another view angle of the heating table with the infrared heating component of the invention;

in the figure: the infrared heating element comprises an infrared heating element 1, a substrate 11, a supporting leg 111, a baseboard 112, an insulating medium layer 12, an electrode conductor layer 13, a resistor layer 14, an encapsulating layer 15, a fixing base 16, a first extending plate 161, a second extending plate 162, a first ear plate 17, a table top plate 2, an electromagnetic heater 3, a fixing portion 41, a connecting portion 42, and a supporting leg 5.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.

In the description of the present application, it is to be understood that the terms "intermediate," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and thus should not be construed as limiting the present application. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In addition, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean, for example, that there may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example (b): referring to fig. 1 to 5, an infrared heating component, as shown in fig. 1 to 3, includes a substrate 11, an insulating medium layer 12, an electrode conductor layer 13, a resistance layer 14, and an encapsulation layer 15 are sequentially disposed on an outer side surface of the substrate 11, two electrode conductor layers 13 are disposed in parallel and form a conductive loop with the resistance layer 14, the two electrode conductor layers 13 are respectively connected to a power plug through a live wire and a zero wire, and the substrate 11, the insulating medium layer 12, the electrode conductor layers 13, the resistance layer 14, and the encapsulation layer 15 jointly form the infrared heating component with a heating function, that is, the infrared heating component 1. When the power plug is connected to an external power supply, the electrode conductor layer 13 is electrified to generate heat, and the generated heat is transmitted to the outside through the resistance layer 14 and the encapsulating layer 15 so as to be used for heating by a user.

Specifically, in this embodiment, the substrate 11 is a stainless steel metal plate, and first, the metal plate has a heat reflection function, so the temperature of the heating surface of the metal plate is far higher than the temperature of the non-heating surface of the metal plate, so that the infrared heating assembly 1 can generate heat directionally, and further the heating efficiency of the infrared heating assembly 1 is improved. Secondly, the stainless steel metal sheet has the function of preventing rusty, has improved infrared heating assembly 1's life and user experience.

Furthermore, in order to improve the heating effect of the infrared heating assembly 1, the number of the substrates 11 is three, the three substrates 11 are distributed in a C shape, and an included angle between adjacent substrates is set to be 0-180 degrees, so that the design aims to increase the radiation area and the heat transfer angle by the design of the C-shaped structure, so that the heating is more uniform, and the heating effect is improved; meanwhile, the installation space is reduced, and the LED lamp is attractive and easy to install.

Further, the thickness of the substrate 11 is set between 0.5mm and 2mm, and in the embodiment, is preferably 1 mm; on the premise of ensuring the heating and heat transfer effects of the infrared heating component 1, the production investment of the infrared heating component 1 is reduced, and the production cost is saved; in addition, the thickness of the substrate 11 is set between 0.5mm and 2mm, and the weight is smaller, so that the installation of the infrared heating component 1 and the movement of a finished product with the infrared heating component 1 device are facilitated.

Specifically, in this embodiment, the insulating medium layer 12 is disposed at 0.05mm, and the thermal resistance thereof is much smaller than that of a magnesium powder layer of 4mm in a conventional heating tube, so that the heating speed is high and the heating efficiency is higher.

As a specific implementation manner, the electrode conductor layer 13 is a silver paste layer, the electrode conductor layer 13 is arranged in a long strip shape and vertically and parallelly arranged on the outer surface of the insulating medium layer 12, and the bottom end of the electrode conductor layer 13 is a connection end of the live wire and the zero wire.

Preferably, the resistive layer 14 is one or more of graphene, graphite, carbon nanotubes, tourmaline materials. Because materials such as graphite, carbon nanotube, tourmaline are the material that generates heat that has far infrared function, and the infrared ray that its sent can play the effect of accelerating blood circulation, the effect of expansion blood vessel and play good effects such as diminishing inflammation, when infrared heating element 1 generates heat and gets warm, can carry out the physiotherapy to the human body, is favorable to user's healthy.

Specifically, in this embodiment, the resistance layer 14 is graphene, and among a plurality of heating materials having a far infrared function, the infrared wavelength emitted by graphene is between 8 to 16um, which is a best choice for the infrared physiotherapy effect of a human body.

The working principle is as follows: the electrode conductor layer 13 is connected to an external power supply through a lead, the electrode conductor layer 13 is electrified to generate heat, and the generated heat is transmitted to the outside through the resistance layer 14 and the encapsulating layer 15 so as to be used for heating of a user. The electrode conductor layer 13 is one or more of materials such as graphite, carbon nanotube, tourmaline, has the far infrared function, and the infrared ray that it sent can play the effect of accelerating blood circulation, the effect of expansion blood vessel and play good effects such as diminishing inflammation, when infrared heating element 1 generates heat and gets warm, can carry out the physiotherapy to the human body, is favorable to user's healthy.

As shown in fig. 4-5, a heating table with infrared heating components comprises the infrared heating components, a table top 2 and table legs connected to one side of the table top 2, wherein at least two infrared heating components are fixed on the table legs.

In this embodiment, the table top 2 is rectangular, and in this embodiment, four infrared heating elements 1 are respectively fixed to four corners of the bottom side of the table top 1 by bolts. In a specific embodiment, a first ear plate 17 facing outward (taking the back side of the four infrared heating assemblies 1 as the outer side) is welded to the top of the infrared heating assembly 1, and the first ear plate 17 is fixed to the bottom side of the table top 2 by bolts. Through the transitional connection of the first lug plate 17, the disassembly and assembly operation of the infrared heating assembly 1 is facilitated at first, and the later-stage work of overhauling, replacing and the like of the infrared heating assembly 1 is facilitated; second, the first lug plate 17 can increase the connection area and improve the stability during connection.

As a specific embodiment, the table leg includes a fixing portion 41 for connecting with the infrared heating element 1, two adjacent fixing portions 41 are connected in a transition manner by a connecting portion 42, and the table leg further includes a leg connected between the table top and the fixing portion.

Specifically, in this embodiment, a fixing base 16 is fixed to the bottom of the substrate 11, and the fixing base 16 is fixed to the fixing portion 41. In one embodiment, a leg 111 extends downward from the bottom of the base plate 11, a foot plate 112 perpendicular to the leg 111 extends to one side from the bottom end of the leg 111, and the foot plate 112 is fixed to the upper surface of the fixed base 16 by a bolt or a rivet. The inner side and the outer side of the fixing base 16 are respectively provided with a first extending plate 161 and a second extending plate 162 in a downward extending manner, a fastening groove (not shown) for fastening the outer side of the fixing portion 41 is formed in a space between the first extending plate 161, the second extending plate 162 and the fixing base 16, and the first extending plate 161 and the second extending plate 162 are respectively fixed on the fixing portion 41 through bolts. Further, in order to improve the connection stability of the infrared heating assembly 1, the fixing base 16 is fixedly connected with the fixing portion through a plurality of supporting legs 5. Through the arrangement of the supporting legs 5, the stress of the infrared heating component 1 can be reduced, and the stability of the heating table is improved.

Furthermore, in order to increase the function of the heating table, the center of the top of the table top plate 2 is provided with an installation groove (not marked in the figure), and the installation groove is internally provided with an electromagnetic heater 3. In this way, the user can perform heating-requiring operations such as boiling water and cooking by using the electromagnetic heater 3.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. an infrared heating assembly, is characterized in that, comprises one or more substrates, and the outer side of described substrate is provided with insulating medium layer, electrode conductor layer, resistance layer and encapsulation layer successively, and described electrode conductor layer is arranged side by side The two and the resistance layer form a conductive loop, and the resistance layer can be used for infrared heating; the substrate, the insulating medium layer, the electrode conductor layer, the resistance layer and the encapsulation layer together form an infrared heating component.

2 . The infrared heating assembly according to claim 1 , wherein the number of the substrates is three, the three substrates are distributed in a C-shape, and the included angle between adjacent substrates is 0-180 degrees. 3 .

3 . The infrared heating assembly according to claim 2 , wherein the electrode conductor layers on adjacent substrates are connected in parallel or in series; the included angle between adjacent substrates is 120 degrees or 150 degrees. 4 .

4 . The infrared heating assembly according to claim 1 , wherein the resistance layer is one or more of graphene, graphite, carbon nanotubes, and tourmaline materials. 5 .

5 . The infrared heating assembly according to claim 1 , wherein the base plate is a stainless steel metal plate, and the thickness of the base plate is set between 0.5 mm and 2 mm. 6 .

6 . The infrared heating assembly according to claim 1 , wherein the thickness of the insulating medium layer is set to 0.05 mm. 7 .

7 . The infrared heating assembly according to claim 1 , wherein the electrode conductor layer is a silver paste layer, and the two electrode conductor layers are arranged in parallel on the outer side of the insulating medium layer. 8 .

8. A heating table with an infrared heating element, characterized in that it comprises the infrared heating element according to any one of claims 1-7, a tabletop board and a table foot connected to one side of the tabletop board, the table At least two infrared heating components are fixed on the feet.

9 . The heating table with infrared heating components according to claim 8 , wherein a fixed base is fixedly connected to one end of the infrared heating component, and the fixing base passes between the infrared heating component and the table legs. 10 . transition connection.

10 . The heating table with infrared heating components according to claim 8 , wherein an installation groove is formed in the center of the top of the table top plate, and an electromagnetic heater is arranged in the installation groove. 11 .