CN102384517A - Solar photovoltaic heating device and heating system adopting same - Google Patents
Solar photovoltaic heating device and heating system adopting same Download PDFInfo
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- CN102384517A CN102384517A CN2010102701402A CN201010270140A CN102384517A CN 102384517 A CN102384517 A CN 102384517A CN 2010102701402 A CN2010102701402 A CN 2010102701402A CN 201010270140 A CN201010270140 A CN 201010270140A CN 102384517 A CN102384517 A CN 102384517A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The invention discloses a solar photovoltaic heating device and a heating system adopting the solar photovoltaic heating device. The solar photovoltaic heating device comprises a solar generating unit and an electric conduction heating unit, wherein the solar generating unit at least comprises a solar battery pack, a charging-discharging controller, a storage battery pack and an electric energy output device, the solar battery pack, the charging-discharging controller and the electric energy output device are connected in sequence, the storage battery pack is connected with the charging-discharging controller, the solar generating unit is connected with the electric conduction heating unit by the electric energy output device, and the electric conduction heating unit at least comprises an electric conduction electrode and an electric conduction heating material and utilizes electric energy output by the solar generating unit for generating heat energy. In the invention, solar energy is taken as an energy source, so that the electric conduction heating system can work normally, the environmental protection and energy conservation can be achieved, and the heating effect is good.
Description
[technical field]
The present invention relates to a kind of energy conserving system that is applied to indoor place warming, i.e. photovoltaic electro-heat equipment and the heating system that adopts this device.
[background technology]
It is air-conditioning and traditional heating installation the most widely that existing heating configuration is used, these two types of heating modes in the past for a long time in occupy an leading position always, but it has a common drawback; Promptly belong to local heating's device; Because their heat-supplying mode belongs to horizontal heating, and thermal current moves upward, therefore; All the time, the indoor whole heats of air-conditioning and traditional heating installation is all undesirable; Traditional medical theory shows, " the warm earlier foot of warm body ", and air-conditioning and traditional heating installation is because its heatsink transverse makes much human indoorly feel that still the cool leg of pin is cool warm.Simultaneously, traditional heating system also can be wasted a large amount of non-renewable resources.
Existing floor heating mode comprises water floor heating, electric floor heating etc.; Like plumbing pipe equipment, Electric radiant Heating Film, cable heating floor heating, Lange heating floor etc. still; Though the heating effect of this type of floor heating is higher than traditional heating mode far away; But because himself energy consuming ratio is bigger, non-renewable resources that also can labor, not enough environmental protection.
[summary of the invention]
An object of the present invention is to provide a kind of electro-heat equipment that utilizes the solar energy renewable resource to supply with conductive exothermal material heating heating as the energy resource supply low-voltage electric energy.
For achieving the above object, technical scheme of the present invention is following:
A kind of photovoltaic electro-heat equipment; Comprise solar power generation unit and conductive exothermal unit; Said solar power generation unit comprises at least: solar battery group, charging-discharging controller, batteries and power output device; Said solar battery group, charging-discharging controller and power output device link to each other successively, and said batteries links to each other with said charging-discharging controller, and said solar power generation unit connects said conductive exothermal unit through said power output device; Said conductive exothermal unit comprises at least: conductive electrode and conductive exothermal material, the electric energy of the said solar power generation unit output of said conductive exothermal unit by using produces heat energy.
As preferred implementation, the operating voltage of said conductive exothermal unit is 15V～50V.
As preferred implementation, said conductive exothermal material is mixed by carbon fiber, conductive black and diluent.
As preferred implementation; Said carbon fiber and conductive black account for 10%～50% of said hybrid conductive exothermic material gross mass; Said diluent accounts for 50%～90% of said hybrid conductive exothermic material gross mass, and the mass ratio of said carbon fiber and conductive black is 1: 2 to 2: 2.
For achieving the above object, technical scheme of the present invention also can for:
A kind of photovoltaic electro-heat equipment; Comprise solar power generation unit and conductive exothermal unit; Said solar power generation unit comprises at least: solar battery group, charging-discharging controller, inverter, batteries and power output device; Said solar battery group, charging-discharging controller, inverter and power output device link to each other successively; Said batteries links to each other with said charging-discharging controller, and said power output device links to each other with electrical network, and said solar power generation unit connects said conductive exothermal unit through said power output device; Said conductive exothermal unit comprises at least: conductive electrode and conductive exothermal material, the electric energy of the said solar power generation unit output of said conductive exothermal unit by using and the electric energy of electrical network output produce heat energy.
As preferred implementation, said conductive exothermal material is mixed by carbon fiber, conductive black and diluent.
As preferred implementation; Said carbon fiber and conductive black account for 10%～50% of said hybrid conductive exothermic material gross mass; Said diluent accounts for 50%～90% of said hybrid conductive exothermic material gross mass, and the mass ratio of said carbon fiber and conductive black is 1: 2 to 2: 2.
Another bright purpose of this law is to provide a kind of heating system of photovoltaic electro-heat equipment of energy-conserving and environment-protective.For achieving the above object, technical scheme of the present invention is following:
The conductive exothermal unit of aforementioned photovoltaic electro-heat equipment is arranged in the construction material that needs heating.
As preferred implementation, said construction material is a decorative board, and insulation processing is all passed through on its upper and lower surface, and the bottom of said decorative board is provided with heat-barrier material.
As preferred implementation, said decorative board is floor decorative plate or wall decoration plate or ceiling.
Beneficial effect of the present invention is: utilize the solar energy renewable resource to make conductive exothermal system operate as normal for the energy through supplying with low-tension current; Utilize the minimum saving excess loss of solar energy to greatest extent; Conductive exothermal system of the present invention and solar photovoltaic generation system can work independently in case of necessity, also the conductive exothermal system works can be provided through life electrical network.
[description of drawings]
Fig. 1 is the structural representation of a kind of specific embodiment of the present invention.
Fig. 2 is the structural representation of second kind of specific embodiment of the present invention.
[specific embodiment]
For making above-mentioned purpose of the present invention, characteristic and advantage more obviously understandable, hereinafter is special lifts preferred embodiment of the present invention, and conjunction with figs., elaborates as follows:
As shown in Figure 1; A kind of photovoltaic electro-heat equipment; Comprise solar power generation unit 100 and conductive exothermal unit 200; Said solar power generation unit 100 comprises at least: solar battery group 10, charging-discharging controller 20, batteries 40 and power output device 30, and said power output device 30 can be provided with contactor, and said solar battery group 10, charging-discharging controller 20 and power output device 30 link to each other successively; Said batteries 40 links to each other with said charging-discharging controller 20, and said solar power generation unit 100 connects said conductive exothermal unit 200 through said power output device 30; Said conductive exothermal unit 200 comprises at least: conductive electrode and conductive exothermal material, said conductive exothermal unit 200 utilize the electric energy of said solar power generation unit 100 outputs to produce heat energy.
Usually, the operating voltage of said conductive exothermal unit is 15V～50V, is preferably 20V～35V.Said conductive exothermal material is mixed by carbon fiber, conductive black and diluent.Said carbon fiber and conductive black account for 10%～50% of said hybrid conductive exothermic material gross mass, and said diluent accounts for 50%～90% of said hybrid conductive exothermic material gross mass, and the mass ratio of said carbon fiber and conductive black is 1: 2 to 2: 2.
As shown in Figure 2; Technical scheme of the present invention also can be a kind of photovoltaic electro-heat equipment; Comprise solar power generation unit 100 and conductive exothermal unit 200; Said solar power generation unit 100 comprises at least: solar battery group 10, charging-discharging controller 20, inverter 50, batteries 40 and power output device 30; Said solar battery group 10, charging-discharging controller 20, inverter 50 and power output device 30 link to each other successively, and said batteries 40 links to each other with said charging-discharging controller 20, and said power output device 30 links to each other with electrical network 60; Said power output device 30 can be provided with contactor, and said solar power generation unit 100 connects said conductive exothermal unit 200 through said power output device 30; Said conductive exothermal unit 200 comprises at least: conductive electrode and conductive exothermal material, said conductive exothermal unit 200 utilize the electric energy of said solar power generation unit 100 outputs and the electric energy of electrical network 60 outputs to produce heat energy.
In this specific embodiment, an inverter 50 has been installed, this makes and offers solar power generation unit 100 use of can being incorporated into the power networks with the electrical network 60 of household electricity conductive exothermal unit 200 and carry out operate as normal with stable low-voltage AC.The normal working voltage of photovoltaic electro-heat equipment of the present invention is 15 volts to 50 volts, is preferably 20 volts to 35 volts, so it is minimum to expend the energy during its operate as normal, supplies with low-voltage DC or alternating current gets final product work through a spot of solar battery group; The situation at cloudy day also can provide alternating voltage to carry out operate as normal through life electrical network when occurring continuously.
Likewise, said conductive exothermal material is mixed by carbon fiber, conductive black and diluent.Said carbon fiber and conductive black account for 10%～50% of said hybrid conductive exothermic material gross mass, and said diluent accounts for 50%～90% of said hybrid conductive exothermic material gross mass, and the mass ratio of said carbon fiber and conductive black is 1: 2 to 2: 2.
In the practical application; As required, can the conductive exothermal unit 200 of aforementioned photovoltaic electro-heat equipment be arranged in the construction material that needs heating, said construction material is a decorative board; Insulation processing is all passed through on its upper and lower surface, and the bottom of said decorative board is provided with heat-barrier material.Said decorative board is floor decorative plate or wall decoration plate or ceiling.
The present invention is described by above-mentioned related embodiment, yet the foregoing description is merely the example of embodiment of the present invention.Must be pointed out that disclosed embodiment does not limit scope of the present invention.On the contrary, being contained in the spirit of claims and the modification and impartial setting of scope includes in scope of the present invention.
Claims (10)
1. photovoltaic electro-heat equipment; It is characterized in that; Comprise solar power generation unit and conductive exothermal unit; Said solar power generation unit comprises at least: solar battery group, charging-discharging controller, batteries and power output device; Said solar battery group, charging-discharging controller and power output device link to each other successively, and said batteries links to each other with said charging-discharging controller, and said solar power generation unit connects said conductive exothermal unit through said power output device; Said conductive exothermal unit comprises at least: conductive electrode and conductive exothermal material, the electric energy of the said solar power generation unit output of said conductive exothermal unit by using produces heat energy.
2. photovoltaic electro-heat equipment according to claim 1 is characterized in that, the operating voltage of said conductive exothermal unit is 15V～50V.
3. photovoltaic electro-heat equipment according to claim 1 is characterized in that, said conductive exothermal material is mixed by carbon fiber, conductive black and diluent.
4. photovoltaic electro-heat equipment according to claim 3; It is characterized in that; Said carbon fiber and conductive black account for 10%～50% of said hybrid conductive exothermic material gross mass; Said diluent accounts for 50%～90% of said hybrid conductive exothermic material gross mass, and the mass ratio of said carbon fiber and conductive black is 1: 2 to 2: 2.
5. photovoltaic electro-heat equipment; It is characterized in that; Comprise solar power generation unit and conductive exothermal unit; Said solar power generation unit comprises at least: solar battery group, charging-discharging controller, inverter, batteries and power output device, said solar battery group, charging-discharging controller, inverter and power output device link to each other successively, and said batteries links to each other with said charging-discharging controller; Said power output device links to each other with electrical network, and said solar power generation unit connects said conductive exothermal unit through said power output device; Said conductive exothermal unit comprises at least: conductive electrode and conductive exothermal material, the electric energy of the said solar power generation unit output of said conductive exothermal unit by using and the electric energy of electrical network output produce heat energy.
6. photovoltaic electro-heat equipment according to claim 5 is characterized in that, said conductive exothermal material is mixed by carbon fiber, conductive black and diluent.
7. photovoltaic electro-heat equipment according to claim 6; It is characterized in that; Said carbon fiber and conductive black account for 10%～50% of said hybrid conductive exothermic material gross mass; Said diluent accounts for 50%～90% of said hybrid conductive exothermic material gross mass, and the mass ratio of said carbon fiber and conductive black is 1: 2 to 2: 2.
8. the heating system of an employing such as claim 1 or 5 described photovoltaic electro-heat equipments is characterized in that, the conductive exothermal unit of said photovoltaic electro-heat equipment is arranged in the construction material that needs heating.
9. heating system according to claim 8 is characterized in that, said construction material is a decorative board, and insulation processing is all passed through on its upper and lower surface, and the bottom of said decorative board is provided with heat-barrier material.
10. heating system according to claim 9 is characterized in that, said decorative board is floor decorative plate or wall decoration plate or ceiling.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102701402A CN102384517A (en) | 2010-08-31 | 2010-08-31 | Solar photovoltaic heating device and heating system adopting same |
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| CN2010102701402A CN102384517A (en) | 2010-08-31 | 2010-08-31 | Solar photovoltaic heating device and heating system adopting same |
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| CN102384517A true CN102384517A (en) | 2012-03-21 |
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| CN2010102701402A Pending CN102384517A (en) | 2010-08-31 | 2010-08-31 | Solar photovoltaic heating device and heating system adopting same |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574741A (en) * | 2013-01-05 | 2014-02-12 | 张广舜 | Solar photovoltaic power generating system device for retaining heat of building |
| CN105258202A (en) * | 2015-11-22 | 2016-01-20 | 镇江市双利光电科技有限公司 | Solar heater |
| CN105299736A (en) * | 2015-11-22 | 2016-02-03 | 镇江市双利光电科技有限公司 | Solar oil heater |
| CN108571764A (en) * | 2017-03-14 | 2018-09-25 | 南京新莱尔材料科技有限公司 | A kind of solar energy thermo-electrically conversion integrated system and its application in heating system |
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| CN103574741A (en) * | 2013-01-05 | 2014-02-12 | 张广舜 | Solar photovoltaic power generating system device for retaining heat of building |
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| CN108571764A (en) * | 2017-03-14 | 2018-09-25 | 南京新莱尔材料科技有限公司 | A kind of solar energy thermo-electrically conversion integrated system and its application in heating system |
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| PB01 | Publication | ||
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Application publication date: 20120321 |