CN213213879U - Heating device made of direct-current and alternating-current dual-purpose graphene mixed material - Google Patents
Heating device made of direct-current and alternating-current dual-purpose graphene mixed material Download PDFInfo
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- CN213213879U CN213213879U CN202021627456.8U CN202021627456U CN213213879U CN 213213879 U CN213213879 U CN 213213879U CN 202021627456 U CN202021627456 U CN 202021627456U CN 213213879 U CN213213879 U CN 213213879U
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- power supply
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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Abstract
A heating device made of a direct current and alternating current dual-purpose graphene mixed material comprises a graphene film sheet, wherein the graphene film sheet is a film stained with the graphene mixed material and is used for being coated on a plate when in use; the graphene film sheet is provided with an electric contact for connecting a power supply, so that current can flow through the graphene film sheet after the graphene film sheet is electrified, and the graphene film sheet can emit far infrared rays; the solar power supply comprises a plurality of solar panels, a plurality of solar panels and a plurality of solar energy collecting devices, wherein the solar panels are used for receiving external solar energy, converting the solar energy into current and transmitting the current outwards; and a power supply host connected with the graphene film sheet, the solar power supply and a mains supply for providing current to the graphene film sheet so that the graphene film sheet can generate heat energy, the magnitude, voltage and current source of the provided current are controlled, and the output power is controlled to adjust the temperature, wherein the power source is from the solar power supply or the mains supply.
Description
Technical Field
The utility model relates to a heating system, especially a heating system of mixed material of dual-purpose graphite alkene of direct current, it need not use any energy memory and conversion equipment.
Background
In the existing carbon fiber heating plate, the main power supply is a solar power supply and an external commercial power. Wherein the solar power supply comprises a solar panel for receiving external solar energy and converting the solar energy into electric current. The voltage must be converted before storage and then the current is transferred from the battery to the carbon fiber heating plate after voltage conversion at the time of use.
On the other hand, when solar energy is not available, the commercial power is connected from the outside to provide current for the carbon fiber heating plate. An automatic power switching mechanism is arranged between the carbon fiber heating plates for determining the switching of solar energy or commercial power.
The existing heating system of the carbon fiber heating plate uses a solar power supply and an external commercial power at the same time, but the solar power supply needs to use a battery to store electric power, and the input voltage must be subjected to multiple voltage transformation processes. Mainly because the voltage provided by the solar power supply is different from the voltage required by the carbon fiber heating plate, the conversion of the voltage is needed, and the efficiency of the solar energy is greatly reduced by the conversion of the voltage, so the battery is generally configured to provide the required power. And since the current required for the carbon fiber heating panel is large, a battery must be used to concentrate more solar power. Such prior systems are generally relatively costly and relatively inefficient.
Therefore, the utility model discloses hope to provide a brand-new heating installation of dual-purpose graphite alkene mixed material of direct current and alternating current to solve the defect in the above-mentioned prior art.
SUMMERY OF THE UTILITY MODEL
Therefore the utility model discloses a solve the problem in the above-mentioned prior art, the utility model discloses in provide a heating device of mixed material of dual-purpose graphite alkene of direct current, the advantage lies in because graphite alkene film is the device of wide voltage, so this graphite alkene film's input voltage can be unanimous with the voltage that solar power source and commercial power exported, need not do voltage conversion, therefore whole solar panel's electric energy conversion reaches more than 98% to the efficiency of graphite alkene film. There is no need to additionally use a battery to store power, so the overall cost can be reduced considerably. And the utility model discloses can produce multiple application with this graphite alkene film piece coating on various different panels, can replace traditional heating device. But also can use solar energy to directly produce high-efficiency heating effect, and the traditional other heating devices use solar energy, but the efficiency is quite low, therefore the utility model has the advantages that the prior art can not compare.
In order to achieve the above object, the present invention provides a heating device made of a graphene hybrid material with dual purposes of direct current and alternating current, which comprises a graphene film sheet, which is a film made of a graphene hybrid material; when in use, the graphene film sheet is coated on a plate; the graphene film sheet is provided with an electric contact for connecting a power supply, so that current can flow through the graphene film sheet after the graphene film sheet is electrified, and the graphene film sheet can emit far infrared rays; a solar power supply comprising a plurality of solar panels; the solar panel is used for receiving external solar energy, converting the solar energy into current and outputting the current outwards; and a power supply host is connected with the graphene film sheet, the solar power supply and a mains supply and used for providing current for the graphene film sheet so as to enable the graphene film sheet to generate heat energy and control the size, voltage and power source of the provided current, wherein the power source is from the solar power supply or the mains supply.
Further, the graphene film sheet is formed by stirring and mixing graphene, carbon powder and conductive silver paste to form graphene mixed slurry, and the graphene mixed slurry is made into the graphene film sheet in a membrane form.
Further, the graphene film sheet is formed on a wall or a floor of a building in use.
Further, when in use, the graphene film sheet is arranged on at least one plate; when the at least one plate is a plurality of plates, the plurality of plates are connected in series or in parallel to form a heating device.
Further, the graphene thin film sheet is formed on a plate material suitable for biological applications. The sheet material is used for irradiating human body to achieve the biological benefit of far infrared ray irradiating human body.
Further, the board is selected from paper, cloth, glass fiber board or wall surface of wall; the graphene accounts for 5-40 wt% (weight percent), the conductive silver paste accounts for 1-6 wt% (weight percent), and the balance is the carbon powder.
Further, the power supply host includes: an electrical contact electrically connected to the electrical contact of the graphene thin film sheet for injecting power into the graphene thin film sheet to heat the graphene thin film sheet;
the solar power supply connecting end is connected with the anode and the cathode of the solar panel and is used for receiving the current input by the solar panel;
the commercial power supply connecting end is connected with the anode and the cathode of the commercial power supply to receive the current input by the commercial power supply;
the positive switch is connected with the solar power supply connecting end, the commercial power supply connecting end and the power utilization joint and is used for switching the currents from the positive electrode of the solar panel and the positive electrode of the commercial power supply;
the negative switch is connected with the solar power supply connecting end, the commercial power supply connecting end and the power utilization joint and is used for switching currents from the negative electrode of the solar panel and the negative electrode of the commercial power supply;
the positive switch and the negative switch can act synchronously, so that the power supply host machine can select to use the current of the solar power supply or the mains supply or simultaneously use the current of the solar power supply and the mains supply, and the current is output to the graphene film sheet through the electric connector;
and the processor is connected with the anode switch and the cathode switch, controls the current entering the graphene film sheet through the anode switch and the cathode switch and the output time, and adjusts the current to achieve the purpose of temperature adjustment.
Further, the power supply host further includes: the control key is used for controlling the processor to control the current entering the graphene film sheet and the output time so as to control the overall effect; the control key can be controlled by a human or an application program; and
and the display mark is used for displaying the action state of the graphene film sheet, and comprises the settings of action temperature, electric quantity, charging state and action time.
Furthermore, the solar panels are connected in series or in parallel to obtain the required current and voltage.
Further, when the input current of the solar power supply is smaller than a set value, the processor turns off the positive switch and the negative switch, so that the power supply host is switched to the commercial power supply.
Further features of the invention and advantages thereof will be apparent from the following description, when read in conjunction with the accompanying drawings.
Drawings
FIG. 1 shows a schematic diagram of the combination of the main components of the present invention;
fig. 2 shows a first application example of the invention;
fig. 3 shows a second application example of the present invention;
fig. 4 shows a third application example of the present invention;
fig. 5 shows a schematic diagram of the far infrared heating spectrum of the graphene film sheet and the far infrared heating spectrum of the human body of the present invention.
Description of the reference numerals
10. The graphene film sheet is provided with a plurality of graphene film sheets,
11. an electrical contact is provided with a plurality of electrical contacts,
15. the graphene mixed slurry is mixed with the graphene mixed slurry,
20. a solar energy power supply is arranged on the solar energy power supply,
21. a solar panel,
221. the anode of the solar energy plate is provided with a cathode,
222. the cathode of the solar panel is provided with a cathode,
30. the power supply main machine is connected with the power supply main machine,
31. by using the electric connector, the user can use the electric connector,
32. the solar energy power supply is connected with the end,
33. a commercial power supply connecting end is connected with the power supply,
34. a positive electrode switch, a negative electrode switch and a positive electrode switch,
35. a negative pole switch is arranged on the negative pole,
36. a processor for processing the received data, wherein the processor is used for processing the received data,
37. a control key for controlling the operation of the electronic device,
38. the mark is displayed on the display screen of the display screen,
40. a commercial power supply is provided with a commercial power supply,
300. a plate material is prepared by a step of preparing a plate material,
350. a heating device is arranged on the base plate,
500. a plate material is prepared by a step of preparing a plate material,
501. the wall of the container is provided with a wall,
502. a floor board.
Detailed Description
The present invention will now be described in detail with reference to the drawings, wherein the preferred embodiments of the invention are illustrated in the accompanying drawings.
Referring to fig. 1 to 5, a heating device made of a graphene hybrid material for direct current and alternating current according to the present invention is shown, which includes the following components:
a graphene film sheet 10, which is a film with a graphene mixed material. The graphene thin-film sheet 10 may have any shape. The process method of the graphene film sheet 10 comprises the steps of stirring and mixing graphene, carbon powder and conductive silver paste to form graphene mixed slurry 15, and then manufacturing the graphene mixed slurry 15 into the graphene film sheet 10 in a membrane form. Wherein the graphene accounts for 5-40 wt% (weight percent), the conductive silver paste accounts for 1-6 wt% (weight percent), and the rest is carbon powder.
In use, the graphene film 10 is applied to a plate (such as paper, cloth, glass fiber board, wall surface of a wall, etc.). As shown in fig. 1 and 2, two electrical contacts 11 are disposed on the graphene thin film sheet 10 for connecting two poles of a power supply. When the electric connector is powered on, one electric contact 11 is connected with the positive electrode, and the other electric contact 11 is connected with the negative electrode, so that current can flow through the graphene film sheet 10, and the graphene film sheet 10 emits far infrared rays to generate a heating effect.
A solar power supply 20 includes a plurality of solar panels 21. The solar panel 21 is used for receiving external solar energy, converting the solar energy into electric current and transmitting the electric current outwards. The solar panels 21 may be connected in series or in parallel to obtain the required current and voltage. A power supply host 30 is connected to the graphene thin film 10, the solar power supply 20 and a commercial power supply 40, and is configured to provide current to the graphene thin film 10, so that the graphene thin film 10 can generate heat energy, and control the magnitude, voltage and power source of the provided current (mainly from the solar power supply 20 or the commercial power supply 40), and control the output power to adjust the temperature. Wherein the power supply host 30 includes:
an electrical connector 31 is used for electrically connecting the two electrical contacts 11 of the graphene thin film sheet 10, so as to inject electricity into the graphene thin film sheet 10, thereby heating the graphene thin film sheet 10.
A solar power connection terminal 32 connected to the positive electrode 221 and the negative electrode 222 of the solar panel 21 for receiving the current inputted from the solar panel 21.
A mains connection 33 for connecting the positive electrode 401 and the negative electrode 402 of the mains 40 to receive the input current from the mains 40.
A positive switch 34 is connected to the solar power connection terminal 32, the commercial power connection terminal 33 and the power connector 31 for switching the current from the positive electrode 221 of the solar panel 21 and the positive electrode 401 of the commercial power source 40.
A negative switch 35 is connected to the solar power connection terminal 32, the commercial power connection terminal 33 and the power connector 31 for switching the current from the negative electrode 222 of the solar panel 21 and the negative electrode 402 of the commercial power source 40.
The positive switch 34 and the negative switch 35 are operated synchronously, so that the power supply host 30 selects to use the current of the solar power supply 20 or the commercial power supply 40, or to use the current of the solar power supply 20 and the commercial power supply 40 at the same time, and outputs the current to the graphene film 10 through the power connector 31.
And the processor 36 is connected with the positive switch 34 and the negative switch 35, and the processor 36 controls the current entering the graphene film sheet 10 and the output time through the positive switch 34 and the negative switch 35, and adjusts the current to achieve the purpose of temperature adjustment. When the input current of the solar power supply 20 is smaller than a set value, the processor 36 turns off the positive switch 34 and the negative switch 35, so that the power supply host 30 is switched to the commercial power supply.
A control key 37 is used to control the processor 36 to control the current and output time entering the graphene membrane 10 to control the overall effect. The control key can be controlled by human or application program.
A display mark 38, which may be a display lamp or a display, is used to display the action state of the graphene film 10, such as the setting of action temperature, electric quantity, charging state, action time, and the like.
The utility model discloses in this graphite alkene film 10 can receive alternating current or direct current, and the voltage range who accepts moreover is fairly wide, can reach 20V ~ 320V even. The input voltage does not need to be transformed, either DC to AC, or AC to DC. Therefore, there is no power loss generated during voltage conversion, and the efficiency is high.
Fig. 2 shows a first application example of the present invention, the graphene thin film sheet 10 is formed on a wall 501 or a floor 502 of a building, that is, the graphene mixed slurry 15 is coated on the required wall 501 or floor 502, and the graphene thin film sheet 10 is formed after it is solidified. Then, the graphene film 10 is connected to the power supply host 30 and the power supply (i.e., the solar power source 20 and the utility power source 40).
Fig. 3 shows a second application example of the present invention, in which the graphene thin film sheet 10 is formed on at least one plate 300 in various forms; when the at least one sheet 300 is a plurality of sheets 300, the plurality of sheets 300 are connected in series or in parallel to form a heating device 350.
Fig. 4 shows a third application example of the present invention, in which the graphene thin film sheet 10 is formed on a plate material 500 suitable for biological applications. When in use, the sheet material 500 can be used for irradiating human body to achieve the biological benefit of far infrared ray irradiating human body. As shown in fig. 5, the heating spectrum a of the graphene film sheet 10 and the heating spectrum B of the far infrared ray of the human body are respectively, wherein the utility model discloses an advantage of the graphene film sheet 10 is that the wavelength of the far infrared ray that it sent is between 6 to 14 microns, and it is consistent with the far infrared wavelength of the human body. Because the wavelength is close, the far infrared ray emitted by the graphene film sheet 10 can resonate with the far infrared ray of the human body, so as to achieve the optimal resonant effect. Generally, the electrical efficiency can reach 98%, that is, 98% of the electric power input into the graphene film 10 can be converted into far infrared energy, so that the electrical efficiency is highest. Can produce health effect on human body.
The utility model has the advantages of because graphite alkene film is the device of wide voltage, so the input voltage of this graphite alkene film can be unanimous with the voltage that solar power source and commercial power exported, need not do voltage conversion, therefore whole solar panel's electric energy conversion reaches more than 98% to the efficiency of graphite alkene film. There is no need to additionally use a battery to store power, so the overall cost can be reduced considerably. And the utility model discloses can produce multiple application with this graphite alkene film piece coating on various different panels, can replace traditional heating device. But also can use solar energy to directly produce high-efficiency heating effect, and the traditional other heating devices use solar energy, but the efficiency is quite low, therefore the utility model has the advantages that the prior art can not compare.
The above detailed description is directed to a specific description of a possible embodiment of the present invention, which should not be taken as limiting the scope of the present invention, but is intended to cover all equivalent implementations or modifications that do not depart from the spirit of the present invention.
Claims (8)
1. The utility model provides a heating system of dual-purpose graphite alkene mixed material of direct current which characterized in that includes:
a graphene film sheet; the graphene film sheet is coated on a plate; the graphene film sheet is provided with an electric contact for connecting a power supply, so that current can flow through the graphene film sheet after the graphene film sheet is electrified, and the graphene film sheet emits far infrared rays;
the solar power supply comprises a plurality of solar panels for receiving external solar energy, converting the solar energy into current and outputting the current to the outside; and
and the power supply host machine is used for providing current for the graphene film sheet and is connected with the graphene film sheet, the solar power supply and a mains supply so as to enable the graphene film sheet to generate heat energy and control the size, voltage and power source of the provided current, wherein the power source is from the solar power supply or the mains supply.
2. The heating system of claim 1, wherein the graphene film sheet is formed on a wall or a floor of a building.
3. The heating system of claim 1, wherein the graphene film sheet is disposed on at least one plate; when the at least one plate is a plurality of plates, the plurality of plates are connected in series or in parallel to form a heating device.
4. The heating system of claim 1, wherein the graphene film sheet is formed on a sheet material suitable for biological applications.
5. The heating apparatus of claim 1, wherein the power supply main unit comprises:
an electrical contact electrically connected to the electrical contact of the graphene thin film sheet for injecting power into the graphene thin film sheet to heat the graphene thin film sheet;
the solar power supply connecting end is connected with the anode and the cathode of the solar panel and is used for receiving the current input by the solar panel;
the commercial power supply connecting end is connected with the anode and the cathode of the commercial power supply to receive the current input by the commercial power supply;
the solar panel is connected with the solar power supply connecting end, the commercial power supply connecting end and the power utilization connector through the solar switch;
a negative switch is connected with the solar power supply connecting end, the commercial power supply connecting end and the electric connector and switches the current from the negative electrode of the solar panel and the negative electrode of the commercial power supply;
the positive switch and the negative switch can act synchronously, so that the power supply host machine can select to use the current of the solar power supply or the mains supply or simultaneously use the current of the solar power supply and the mains supply, and the current is output to the graphene film sheet through the electric connector;
and the processor is connected with the anode switch and the cathode switch and controls the current entering the graphene film sheet and the output time through the anode switch and the cathode switch.
6. The heating system of claim 5, wherein the power supply host further comprises:
the control key is used for controlling the processor to control the current entering the graphene film sheet and the output time so as to control the overall effect; the control key can be controlled by a human or an application program; and
and the display mark is used for displaying the action state of the graphene film sheet, and comprises the settings of action temperature, electric quantity, charging state and action time.
7. The apparatus of claim 1, wherein the solar panels are connected in series or in parallel to obtain the required current and voltage.
8. The heating device of claim 5, wherein when the input current of the solar power supply is less than a predetermined value, the processor turns off the positive switch and the negative switch, so that the power supply host is switched to the commercial power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021627456.8U CN213213879U (en) | 2020-08-06 | 2020-08-06 | Heating device made of direct-current and alternating-current dual-purpose graphene mixed material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021627456.8U CN213213879U (en) | 2020-08-06 | 2020-08-06 | Heating device made of direct-current and alternating-current dual-purpose graphene mixed material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213213879U true CN213213879U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021627456.8U Active CN213213879U (en) | 2020-08-06 | 2020-08-06 | Heating device made of direct-current and alternating-current dual-purpose graphene mixed material |
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|---|---|
| CN (1) | CN213213879U (en) |
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- 2020-08-06 CN CN202021627456.8U patent/CN213213879U/en active Active
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