CN210345924U - Solar energy and electric heat integrated synchronous conversion system - Google Patents
Solar energy and electric heat integrated synchronous conversion system Download PDFInfo
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- CN210345924U CN210345924U CN201921086450.1U CN201921086450U CN210345924U CN 210345924 U CN210345924 U CN 210345924U CN 201921086450 U CN201921086450 U CN 201921086450U CN 210345924 U CN210345924 U CN 210345924U
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 28
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 28
- 238000010521 absorption reaction Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000011521 glass Substances 0.000 claims description 21
- 238000001704 evaporation Methods 0.000 claims description 19
- 230000008020 evaporation Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 17
- 238000004321 preservation Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 11
- 230000010354 integration Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 9
- 238000005485 electric heating Methods 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 3
- 239000002274 desiccant Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000012190 activator Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a solar energy and electric heat integrated synchronous conversion system, which comprises a photo-thermal absorption component, a heat energy utilization component and an electric energy utilization component, wherein the photo-thermal absorption component comprises a heat pipe for absorbing solar photo-thermal energy, and the heat energy utilization component is used for exchanging heat with the heat pipe; the heat of the sunlight is absorbed by the heat pipe, and then the heat energy utilization assembly is utilized to exchange heat with the heat pipe, so that the heat of the sunlight is utilized. A photovoltaic module is arranged on the mounting surface of the heat pipe, which faces to the sunlight, so as to convert the solar energy into electric energy; the electric energy utilization assembly is used for being electrically connected with the photovoltaic assembly, absorbing the light energy of sunlight through the photovoltaic assembly, converting the solar light energy into electric energy, and utilizing the solar light energy through the electric energy utilization assembly electrically connected with the photovoltaic assembly, so that the light energy and the heat energy of the sun are fully utilized, and the problem of waste of solar energy resources is solved.
Description
Technical Field
The utility model relates to a solar energy utilizes equipment technical field, in particular to synchronous conversion system of solar energy electric heat integration.
Background
The solar energy of green clean energy is inexhaustible, and the reasonable and effective development and utilization of solar energy resources become an important way for solving the energy crisis, relieving the climate change and environmental pollution in China at the present stage. At present, solar energy is developed and utilized gradually in China, but a device utilizing the solar energy is usually installed in an open suburb and needs to occupy a large installation area, and meanwhile, the solar energy device only realizes full utilization of light energy and cannot fully utilize the heat energy, so that waste of solar energy resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a synchronous conversion system of solar energy electric heat integration aims at getting up solar light energy and heat energy homogeneous full utilization, solves the extravagant problem of solar energy resource.
In order to achieve the above object, the utility model provides a synchronous conversion system of solar energy electric heat integration for make full use of solar energy's light energy and heat energy, the synchronous conversion system of solar energy electric heat integration includes:
the photo-thermal absorption assembly comprises a heat pipe for absorbing heat of sunlight, the heat pipe is provided with an installation surface facing the sunlight, and the installation surface is provided with a photovoltaic assembly for converting solar energy into electric energy;
the heat energy utilization assembly is used for exchanging heat with the heat pipe; and the number of the first and second groups,
and the electric energy utilization assembly is used for electrically connecting the photovoltaic assembly.
Optionally, the heat pipe comprises a heat pipe body, wherein a plurality of cavities extending along the length direction of the heat pipe body are formed in the heat pipe body, the cavities are arranged at intervals along the width direction of the heat pipe, and phase change liquid is stored in the cavities; and/or the presence of a gas in the gas,
the solar energy and electric heat integrated synchronous conversion system further comprises a light-transmitting mounting piece, a clamping cavity is formed in the light-transmitting mounting piece, and the photo-thermal absorption assembly is arranged in the clamping cavity.
Optionally, the light-transmitting mounting member includes a first glass plate and a second glass plate forming the clamping cavity, the first glass plate and the second glass plate are arranged oppositely, and the first glass plate is located on one side of the heat pipe where the photovoltaic module is located.
Optionally, the heat pipe is provided in plurality; and/or the presence of a gas in the gas,
the photothermal absorption element is provided in plurality.
Optionally, a convex-concave matching structure is arranged between two adjacent heat pipes in the plurality of heat pipes, the convex-concave matching structure comprises a protrusion and a groove which are matched with each other, and the protrusion and the groove are respectively arranged on the two heat pipes.
Optionally, the photovoltaic module comprises a photovoltaic cell sheet bonded to the heat pipe.
Optionally, the electric energy utilization assembly comprises an inverter electrically connected to the photovoltaic cell for converting direct current generated by the photovoltaic cell into alternating current.
Optionally, the heat pipe extends up and down, and the heat pipe has an evaporation section at the upper end of the heat pipe;
the heat energy utilization assembly comprises a heat exchanger, the heat exchanger comprises a heat exchange pipe arranged on the evaporation section, and heat exchange liquid flows through the heat exchange pipe and is used for exchanging heat with the evaporation section.
Optionally, the heat exchange tube comprises a plurality of heat exchange tube sections arranged on the evaporation section, and the plurality of heat exchange tube sections are arranged at intervals along the vertical direction; and/or the presence of a gas in the gas,
the inlet and the outlet of the heat exchange tube are arranged on the same side along the width direction of the heat pipe; and/or the presence of a gas in the gas,
the heat exchanger also comprises a mounting seat and a heat-insulating filling piece, wherein the mounting seat is provided with a mounting cavity extending along the width direction of the heat pipe and used for accommodating the heat exchange pipe, and the heat-insulating filling piece is filled in the mounting cavity and arranged to wrap the heat exchange pipe; and/or the presence of a gas in the gas,
the heat energy utilization assembly also comprises a heat preservation water tank, wherein the inlet of the heat exchange pipe is communicated to the heat exchange water outlet of the heat preservation water tank, and the outlet of the heat exchange pipe is communicated to the heat exchange water inlet of the heat preservation water tank; and/or the presence of a gas in the gas,
the evaporation section is concavely arranged along the direction pointing to the mounting surface to form a holding arm, and the holding arm is used for holding the heat exchange tube.
Optionally, a heat conducting glue is disposed between the holding arm and the heat exchange tube fitting section.
In the technical scheme of the utility model, the solar energy and electric heat integrated synchronous conversion system comprises a photo-thermal absorption component, a heat energy utilization component and an electric energy utilization component, wherein the photo-thermal absorption component comprises a heat pipe for absorbing solar photo-thermal energy, and the heat energy utilization component is used for exchanging heat with the heat pipe; the heat pipe is provided with an installation surface facing to sunlight, and a photovoltaic module is arranged on the installation surface to convert solar energy into electric energy; the electric energy utilization assembly is used for electrically connecting the photovoltaic assembly. The heat of the sunlight is absorbed by the heat pipe, and then the heat energy utilization assembly is utilized to exchange heat with the heat pipe, so that the heat of the sunlight is utilized. The heat pipe is provided with an installation surface facing to sunlight, the installation surface is provided with a photovoltaic module, the photovoltaic module absorbs light energy of the sunlight and converts the solar light energy into electric energy, and the electric energy utilization module electrically connected with the photovoltaic module is used for utilizing the solar light energy, so that the solar light energy and the solar heat energy are fully utilized, and the problem of solar energy resource waste is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 a schematic structural diagram of an embodiment of a solar energy-electric heating integrated synchronous conversion system provided by the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural diagram of the heat pipe in FIG. 1;
FIG. 4 is a front view of the assembly of the light and heat absorbing assembly and the thermal energy utilization assembly of FIG. 1;
FIG. 5 is a top view of the photothermal absorption element and thermal energy utilization element assembly of FIG. 4;
fig. 6 is a partially enlarged schematic view of a portion B in fig. 1.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The solar energy of green clean energy is inexhaustible, and the reasonable and effective development and utilization of solar energy resources become an important way for solving the energy crisis, relieving the climate change and environmental pollution in China at the present stage. At present, solar energy is developed and utilized gradually in China, but a device utilizing the solar energy is usually installed in an open suburb and needs to occupy a large installation area, and meanwhile, the solar energy device only realizes full utilization of light energy and cannot fully utilize the heat energy, so that waste of solar energy resources is caused.
The utility model provides a synchronous conversion system of solar energy electric heat integration, figure 1 to figure 6 are the utility model provides an embodiment of the synchronous conversion system of solar energy electric heat integration.
Referring to fig. 1 to 2, the solar-electric-heating integrated synchronous conversion system includes a photo-thermal absorption assembly 1, a thermal energy utilization assembly 2 and an electric energy utilization assembly 3, wherein the photo-thermal absorption assembly 1 includes a heat pipe 11 for absorbing solar photo-thermal energy, the heat pipe 11 has a mounting surface facing sunlight, and the mounting surface is provided with a photovoltaic assembly 31 for converting solar energy into electric energy; the heat energy utilization assembly 2 is used for exchanging heat with the heat pipe 11; the electric energy utilization assembly 3 is used for electrically connecting the photovoltaic assembly 31.
The technical scheme of the utility model in, through heat pipe 11 absorbs the heat energy of sunlight, then utilizes heat energy utilize subassembly 2 with heat pipe 11 carries out the heat exchange, realizes the utilization to the heat energy of sunlight. The heat pipe 11 is provided with an installation surface facing the sunlight, the installation surface is provided with a photovoltaic module 31, the photovoltaic module 31 absorbs the light energy of the sunlight and converts the solar light energy into electric energy, and the electric energy utilization module 3 electrically connected with the photovoltaic module 31 is used for utilizing the solar light energy, so that the light energy and the heat energy of the sun are fully utilized, and the problem of solar energy resource waste is solved.
Referring to fig. 3, in this embodiment, the heat pipe 11 includes a heat pipe body, a plurality of cavities 111 extending along a length direction of the heat pipe body are formed in the heat pipe body, and the plurality of cavities 111 are arranged at intervals along a width direction of the heat pipe 11, so that the phase change liquid is stored in the cavities 111, and when the heat pipe 11 is heated, the phase change liquid evaporates to absorb a large amount of heat energy of sunlight by utilizing the characteristics of low boiling point and volatility of the phase change liquid, and the capacity of the heat pipe 11 for absorbing heat energy of sunlight is improved because the heat pipe body is internally provided with a plurality of cavities for storing the phase change liquid.
Referring to fig. 4, in order to fully utilize the heat energy of the sunlight, in the embodiment, a plurality of heat pipes 11 may be provided, and a plurality of photothermal absorption elements 1 may also be provided, and of course, a plurality of heat pipes 11 and photothermal absorption elements 1 may be provided at the same time, so that the heat energy absorption of the sunlight is greatly improved.
Referring to fig. 5, in order to mount the plurality of heat pipes 11 together, a convex-concave matching structure is disposed between two adjacent heat pipes 11 in the plurality of heat pipes 11, the convex-concave matching structure includes a protrusion 112 and a groove 113, which are matched with each other, and the protrusion 112 and the groove 113 are disposed on two heat pipes 11 respectively. In this embodiment, two ends of any one of the heat pipes 11 along the width direction of the heat pipe 11 are respectively provided with a protrusion 112 and a groove 113, and the protrusion 112 and the groove 113 of one heat pipe 11 are matched with the groove 113 and the protrusion 112 of the other adjacent heat pipe 11, so that the plurality of heat pipes 11 are installed together.
Referring to fig. 2 and 4, specifically, the heat pipe 11 extends upward and downward, and the heat pipe 11 has an evaporation section 11a located at an upper end of the heat pipe 11; in the evaporation section 11a, the phase change liquid in the cavity 111 is evaporated to be in a gaseous state due to the action of solar thermal energy. The heat energy utilization assembly 2 comprises a heat exchanger 21, the heat exchanger 21 comprises a heat exchange pipe 211 arranged on the evaporation section 11a, and heat exchange liquid flows through the heat exchange pipe 211 and is used for exchanging heat with the evaporation section 11 a.
Further, in order to improve the heat exchange efficiency between the heat pipe 11 and the heat exchange tube 211, referring to fig. 2, in this embodiment, the evaporation section 11a of the heat pipe 11 is recessed along a direction pointing to the mounting surface to form a holding arm 11b, the holding arm 11b is configured to hold the heat exchange tube 211, and the holding arm 11b holds the heat exchange tube 211, so that the contact area between the heat pipe 11 and the heat exchange tube 211 is increased, and the heat exchange efficiency between the heat pipe 11 and the heat exchange tube 211 is improved.
In order to reinforce the connection between the holding arm 11b and the heat exchange tube 211 and enhance the heat transfer between the heat pipe 11 and the heat exchange tube 211, a heat conducting glue 4 is arranged between the matching sections of the holding arm 11b and the heat exchange tube 211, the heat pipe 11 and the heat exchange tube 211 are adhered together through the heat conducting glue 4, and the heat transfer between the heat pipe 11 and the heat exchange tube 211 is enhanced by utilizing the heat conducting property of the heat conducting glue 4.
The thermally conductive paste 4 may be made of a thermally conductive material, an alkane liquid dispersant, a binder, an activator, or the like.
For the heat exchange tube 211, the heat exchange tube 211 comprises a plurality of heat exchange tube segments arranged on the evaporation segment 11a, the plurality of heat exchange tube segments are arranged at intervals along the vertical direction, and heat exchange is performed between the plurality of heat exchange tube segments and the evaporation segment 11a, so that the contact area between the heat exchange tube and the evaporation segment 11a is increased, and further, the heat exchange efficiency is improved.
In order to reduce the loss of heat energy, facilitate installation and reduce installation space, referring to fig. 4, the inlet 211a and the outlet 211b of the heat exchange tube 211 are disposed on the same side in the width direction of the heat pipe 11.
In order to position the heat exchange tube 211 and reduce the heat energy loss during the heat exchange of the heat exchange tube 211, referring to fig. 2, in this embodiment, the heat exchanger 21 further includes a mounting seat 212 and a heat insulating filler 213, the mounting seat 212 has a mounting cavity 2121 extending along the width direction of the heat pipe 11, and the mounting cavity 2121 is used to position the heat exchange tube 211; by filling the heat-insulating filling member 213 in the mounting cavity 2121 and covering the heat-exchanging tube 211 with the heat-insulating filling member 213, the heat-insulating effect of the heat-insulating filling member 213 is utilized to reduce the heat loss of the heat-exchanging tube 211 during the heat exchange process.
Specifically, referring to fig. 2, the thermal energy utilization assembly 2 further includes a heat-insulating water tank 22; the inlet 211a of the heat exchange tube 211 is communicated with the heat exchange water outlet of the heat preservation water tank 22, the outlet 211b is communicated with the heat exchange water inlet of the heat preservation water tank 22, the heat exchange tube 211 exchanges heat with the heat pipe 11, low-temperature water flowing out from the heat exchange water outlet of the heat preservation water tank 22 is input into the heat exchange tube 211 for heat exchange heating, then high-temperature water heated by the heat exchange tube 211 is input into the heat exchange water inlet of the heat preservation water tank 22 and enters the heat preservation water tank 22, and therefore water in the heat preservation water tank 22 is circularly heated for use, and therefore the solar heat energy is fully utilized.
The heat exchange tubes 211 are provided in a plurality of stages; the inlet 211a and the outlet 211b of the heat exchange tube 211 are arranged on the same side; the heat exchanger 21 further comprises a mounting seat 212 and a heat-insulating filling member 213; the heat energy utilization assembly 2 further comprises a heat-preservation water tank 22, and a water inlet and a water outlet of the heat-preservation water tank 22 are both connected with the heat exchange tubes; the evaporation section 11a of the heat pipe 11 is recessed to form the holding arm 11b extending in the left-right direction, and the like, which may be selectively disposed, or may be disposed at the same time.
In order to convert light energy into electric energy, referring to fig. 3, the photovoltaic module 31 includes a photovoltaic cell sheet 311 bonded on the heat pipe 11, and further because the photovoltaic module 31 is disposed on the installation surface facing sunlight, absorption of sunlight energy by the photovoltaic cell sheet 311 is increased, and utilization of sunlight energy is improved.
It should be noted that, in this embodiment, the photovoltaic cell sheet 311 is a photovoltaic cell sheet 311 of a flexible thin film EVA, because the photovoltaic cell sheet 311 of the flexible thin film EVA is less affected by temperature and can resist high and low temperature differences, so that the photo-thermal absorption assembly 1 can be applied to various environments, and the photovoltaic cell sheet 311 of the flexible thin film EVA can also convert light energy into electric energy under the condition of weak light, so that the use of the photovoltaic assembly 31 is no longer limited by weather.
In order to convert the direct current generated by the photovoltaic cell 311 into alternating current for utilization by electric equipment, specifically, referring to fig. 1, the electric energy utilization assembly 3 includes an inverter 32, and the inverter 32 is electrically connected to the photovoltaic cell 311.
In order to avoid the reduction of the service life of the photothermal absorption element 1 due to wind and rain, please refer to fig. 6, the solar-electric-heating integrated synchronous conversion system further includes a light-transmitting installation element 5, the light-transmitting installation element 5 includes a first glass plate 51 and a second glass plate 52, a clamping cavity 53 is formed between the first glass plate 51 and the second glass plate 52, and the photothermal absorption element 1 is installed in the clamping cavity 53, so that the photothermal absorption element 1 is prevented from being exposed to the natural environment, the service life of the photothermal absorption element 1 is reduced, and the cost for maintaining the photothermal absorption element 1 is reduced.
In the present embodiment, the translucent mounting member 5 is made of a glass plate, and the light transmittance of the glass plate is utilized to make full use of the light energy of the sunlight, and in other embodiments, the translucent mounting member 5 may be a transparent rubber plate or the like.
In addition, above-mentioned heat pipe 11 includes the heat pipe body, the internal interval of heat pipe is provided with the characteristics of a plurality of chambeies 111 and the synchronous conversion system of solar energy electric heat integration still includes printing opacity installed part 5, the characteristic that forms a clamp dress chamber 53 in the printing opacity installed part 5 can the alternative, also can possess simultaneously.
Specifically, a supporting plate 54 is disposed between the first glass plate 51 and the second glass plate 52, the first glass plate 51 and the second glass plate 52 are separated by the supporting plate 54 to form a clamping chamber 53 for mounting the photothermal absorption assembly 1, a partition 55 is disposed at a lower end of the clamping chamber 53, the partition 55 includes a base 551, a desiccant 552 and a sealing member 553, the base 551, the desiccant 552 and the sealing member 553 are sequentially disposed in an up-down direction, the base 551 is used for mounting the photothermal absorption assembly 1, the desiccant 552 is used for absorbing water vapor in the clamping chamber 53, the clamping chamber 53 is sealed by the sealing member 553, and a spacer block 56 is further disposed in the clamping chamber 53, the spacer block 56 is clamped between the second glass plate 52 and the photothermal absorption assembly 1, and the photothermal absorption assembly 1 is supported by the spacer block 56, the photothermal absorption element 1 is prevented from being mounted in the sandwiching cavity 53 to be shaken.
In order to increase the area of the photothermal absorption element 1 receiving the sunlight, in this embodiment, the solar-thermal integrated synchronous conversion system further includes a frame structure 6, and the frame structure 6 is used for installing the photothermal absorption element 1, so that the photothermal absorption element 1 is inclined towards the direction away from the sunlight.
It should be noted that, frame construction 6 can be building curtain frame, through inciting somebody to action photothermal absorption subassembly 1 is fixed building curtain frame realizes combining together of synchronous conversion system of solar energy electric heat integration and building, of course, frame construction 6 can also be the door and window frame, inciting somebody to action photothermal absorption subassembly 1 is fixed on door and window.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. The utility model provides a synchronous conversion system of solar energy electric heat integration which characterized in that includes:
the photo-thermal absorption assembly comprises a heat pipe for absorbing heat of sunlight, the heat pipe is provided with an installation surface facing the sunlight, and the installation surface is provided with a photovoltaic assembly for converting solar energy into electric energy;
the heat energy utilization assembly is used for exchanging heat with the heat pipe; and the number of the first and second groups,
and the electric energy utilization assembly is used for electrically connecting the photovoltaic assembly.
2. The solar energy, electric heating and integration synchronous conversion system of claim 1, wherein the heat pipe comprises a heat pipe body, a plurality of cavities extending along the length direction of the heat pipe body are formed in the heat pipe body, the cavities are arranged at intervals along the width direction of the heat pipe, and phase change liquid is stored in the cavities; and/or the presence of a gas in the gas,
the solar energy and electric heat integrated synchronous conversion system further comprises a light-transmitting mounting piece, a clamping cavity is formed in the light-transmitting mounting piece, and the photo-thermal absorption assembly is arranged in the clamping cavity.
3. The solar-electric-thermal integrated synchronous conversion system according to claim 2, wherein the light-transmitting mounting member comprises a first glass plate and a second glass plate forming the clamping cavity, the first glass plate and the second glass plate are oppositely arranged, and the first glass plate is positioned on the side of the heat pipe where the photovoltaic module is arranged.
4. The solar-electric-heating integrated synchronous conversion system according to claim 1, wherein a plurality of heat pipes are provided; and/or the presence of a gas in the gas,
the photothermal absorption element is provided in plurality.
5. The solar-electric-heating integrated synchronous conversion system according to claim 4, wherein a convex-concave matching structure is arranged between two adjacent heat pipes in the plurality of heat pipes, the convex-concave matching structure comprises a protrusion and a groove which are matched with each other, and the protrusion and the groove are respectively arranged on the two heat pipes.
6. The solar-electric-thermal integrated synchronous conversion system of claim 1, wherein the photovoltaic module comprises a photovoltaic cell sheet bonded to the heat pipe.
7. The solar-electric-thermal integrated synchronous conversion system according to claim 6, wherein the electric energy utilization assembly comprises an inverter electrically connected to the photovoltaic cell for converting direct current generated by the photovoltaic cell into alternating current.
8. The solar-electric-heating integrated synchronous conversion system according to claim 1, wherein the heat pipe is extended in the up-down direction, and the heat pipe has an evaporation section at the upper end of the heat pipe;
the heat energy utilization assembly comprises a heat exchanger, the heat exchanger comprises a heat exchange pipe arranged on the evaporation section, and heat exchange liquid flows through the heat exchange pipe and is used for exchanging heat with the evaporation section.
9. The solar-electric-heating integrated synchronous conversion system according to claim 8, wherein the heat exchange tube comprises a plurality of heat exchange tube sections arranged on the evaporation section, and the plurality of heat exchange tube sections are arranged at intervals along the vertical direction; and/or the presence of a gas in the gas,
the inlet and the outlet of the heat exchange tube are arranged on the same side along the width direction of the heat pipe; and/or the presence of a gas in the gas,
the heat exchanger also comprises a mounting seat and a heat-insulating filling piece, wherein the mounting seat is provided with a mounting cavity extending along the width direction of the heat pipe and used for accommodating the heat exchange pipe, and the heat-insulating filling piece is filled in the mounting cavity and arranged to wrap the heat exchange pipe; and/or the presence of a gas in the gas,
the heat energy utilization assembly also comprises a heat preservation water tank, wherein the inlet of the heat exchange pipe is communicated to the heat exchange water outlet of the heat preservation water tank, and the outlet of the heat exchange pipe is communicated to the heat exchange water inlet of the heat preservation water tank; and/or the presence of a gas in the gas,
the evaporation section is concavely arranged along the direction pointing to the mounting surface to form a holding arm, and the holding arm is used for holding the heat exchange tube.
10. The solar-electric-thermal integrated synchronous conversion system according to claim 9, wherein a heat conducting glue is disposed between the holding arm and the heat exchange tube fitting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921086450.1U CN210345924U (en) | 2019-07-11 | 2019-07-11 | Solar energy and electric heat integrated synchronous conversion system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921086450.1U CN210345924U (en) | 2019-07-11 | 2019-07-11 | Solar energy and electric heat integrated synchronous conversion system |
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| CN210345924U true CN210345924U (en) | 2020-04-17 |
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| CN201921086450.1U Expired - Fee Related CN210345924U (en) | 2019-07-11 | 2019-07-11 | Solar energy and electric heat integrated synchronous conversion system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220317A (en) * | 2019-07-11 | 2019-09-10 | 深圳市广田方特科建集团有限公司 | Solar electrothermal Integral synchronous conversion system |
-
2019
- 2019-07-11 CN CN201921086450.1U patent/CN210345924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220317A (en) * | 2019-07-11 | 2019-09-10 | 深圳市广田方特科建集团有限公司 | Solar electrothermal Integral synchronous conversion system |
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