CN222103735U - A solar heating circulation system - Google Patents
A solar heating circulation system Download PDFInfo
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- CN222103735U CN222103735U CN202323496906.0U CN202323496906U CN222103735U CN 222103735 U CN222103735 U CN 222103735U CN 202323496906 U CN202323496906 U CN 202323496906U CN 222103735 U CN222103735 U CN 222103735U
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- 230000007246 mechanism Effects 0.000 claims description 17
- 238000005485 electric heating Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 11
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- 238000009833 condensation Methods 0.000 claims description 6
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- 230000008569 process Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000005338 heat storage Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
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- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
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- 238000005286 illumination Methods 0.000 description 1
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- 238000005086 pumping Methods 0.000 description 1
- 239000002689 soil Substances 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
- 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
本实用新型提供了一种太阳能供热循环系统，包括太阳能集热模块、蓄电模块、缓冲装置、地暖装置与温差电池模块；所述太阳能集热模块通过第一供热管网与第一蓄电管网分别连接所述地暖装置的进口端与所述蓄电模块，所述地暖装置的出口端连接所述温差电池模块，所述温差电池模块还通过第二供热管网连接所述太阳能集热模块，所述缓冲装置的进口端与出口端分别连接所述温差电池模块与所述太阳能集热模块。本实用新型高效节能，可以充分利用太阳能，提高能源利用率，降低热能损失，具有较高的经济效益。
The utility model provides a solar heat supply cycle system, including a solar heat collection module, a power storage module, a buffer device, a floor heating device and a temperature difference battery module; the solar heat collection module is connected to the inlet end of the floor heating device and the power storage module through a first heating pipe network and a first power storage pipe network respectively, the outlet end of the floor heating device is connected to the temperature difference battery module, the temperature difference battery module is also connected to the solar heat collection module through a second heating pipe network, and the inlet end and outlet end of the buffer device are connected to the temperature difference battery module and the solar heat collection module respectively. The utility model is highly efficient and energy-saving, can make full use of solar energy, improve energy utilization, reduce heat energy loss, and has high economic benefits.
Description
Technical Field
The utility model belongs to the technical field of renewable energy sources, and relates to a solar heat supply circulation system.
Background
At present, a heating system using renewable energy sources such as a soil source heat pump, an air source heat pump, solar energy and the like as heating sources has no harm or little harm to the environment, and the resource distribution is wide, is suitable for on-site development and utilization, and has important significance for improving the energy structure, protecting the ecological environment, coping with climate change and realizing sustainable development of economy and society.
The solar energy is clean and pollution-free energy, has huge reserves, collects solar radiation energy and converts the solar radiation energy into heat energy, can effectively solve the problem of resident heat supply gaps, saves fossil energy and meets the requirement of environmental protection. Therefore, the solar water heater is utilized to supply domestic hot water, and solar heating in winter and the like start to be an effective measure for improving the energy structure. However, the solar heat collection technology has high heat generation efficiency in daytime, and the heat generation efficiency is reduced at night or when the illumination is poor, so that the use requirement cannot be met, and the water temperature requirement in the water supply pipeline is met by adopting an electric heating method, so that the electric energy is wasted.
The solar energy heating simply adopted cannot meet different living purposes, and the energy utilization rate is not high, so that the solar energy system with high efficiency and high utilization rate is provided, and has great significance for improving the energy structure.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide a solar heat supply circulating system which is efficient and energy-saving, can fully utilize solar energy, improves the energy utilization rate, reduces the heat energy loss and has higher economic benefit.
To achieve the purpose, the utility model adopts the following technical scheme:
The utility model provides a solar heat supply circulating system which comprises a solar heat collection module, an electric storage module, a buffer device, a floor heating device and a thermoelectric module, wherein the solar heat collection module is respectively connected with an inlet end of the floor heating device and the electric storage module through a first heat supply pipe network and a first electric storage pipe network, an outlet end of the floor heating device is connected with the thermoelectric module, the solar heat collection module is also connected with the thermoelectric module through a second heat supply pipe network, and an inlet end and an outlet end of the buffer device are respectively connected with the thermoelectric module and the solar heat collection module.
The solar energy heat collection module stores heat by utilizing the circulating working medium, and the circulating working medium with reduced temperature flows out of the ground heating device enters the buffer device and flows back into the solar energy heat collection module for circulation after being buffered, so that heat dissipation of the circulating working medium flowing back into the solar energy heat collection module is reduced, heat energy loss is reduced, meanwhile, the circulating working medium flowing through the ground heating device enters the thermoelectric cell module to be used as a cold source, and heat energy provided by the thermoelectric cell module by adopting the solar energy heat collection module is used as a heat source to form a thermoelectric cell for electricity storage, thereby realizing recycling of cold water generated in a heating process and having good economic benefit.
As a preferable technical scheme of the utility model, the solar heat collection module comprises a photovoltaic curtain wall, a heat collection device and a circulating device, and the photovoltaic curtain wall, the heat collection device and the circulating device are sequentially connected to form a circulating loop. The photovoltaic curtain wall is connected with the electricity storage module through the first electricity storage pipe network. The heat collecting device is connected with the first heat supply pipe network and the second heat supply pipe network respectively through the heat supply main pipe and is used for supplying heat to the floor heating device and the thermoelectric cell module, a first electromagnetic valve is arranged on the first heat supply pipe network, and a second electromagnetic valve is arranged on the second heat supply pipe network.
The solar energy is converted into electric energy by the photovoltaic curtain wall, and is conveyed to the electric storage module for storage through the first electric storage pipe network, so that comprehensive utilization of the solar energy is realized. In the application process, a person skilled in the art can remotely control the opening of the first electromagnetic valve and/or the second electromagnetic valve so as to realize heat supply to the floor heating device and/or the thermoelectric battery module.
As a preferable technical scheme of the utility model, the electric power storage module comprises an inverter device and a storage battery which are electrically connected, wherein the inverter device is connected with the first electric power storage pipe network, and the storage battery is used for storing electric energy.
As a preferable technical scheme of the utility model, the solar heat supply circulation system further comprises an indoor water heater and a warm lamp device, the storage battery is connected with the indoor water heater and the warm lamp device through a first power supply pipe network and a second power supply pipe network respectively, and the warm lamp device is also connected with the thermoelectric cell module through a third power supply pipe network.
The storage battery receives electric energy converted from the photovoltaic curtain wall through the first power storage pipe network, then transmits the electric energy to the indoor water heater through the first power supply pipe network to heat water for indoor use, and transmits the electric energy to the lamp warming device through the second power supply pipe network to warm the indoor lamp for heating.
According to the preferred technical scheme, the thermoelectric battery module comprises a cold end bent pipe, wherein the periphery of the cold end bent pipe is sequentially coated with a thermoelectric generation sheet and a hot end jacket, an inlet and an outlet of the cold end bent pipe are respectively connected with an outlet end of the floor heating device and the buffer device, the thermoelectric generation sheet is connected with the electric storage module through a second electric storage pipe network, and the hot end jacket is connected with one end, far away from the solar heat collection module, of the second heat supply pipe network.
According to the utility model, the circulating working medium with reduced temperature flowing out of the floor heating device enters the cold end bent pipe, multi-level power generation is realized by utilizing the temperature difference between the circulating working medium and the high-temperature circulating working medium in the hot end jacket, the heat utilization rate is improved, and the bent pipe structure is adopted, so that the energy loss can be effectively reduced, the temperature difference between the cold end bent pipe and the hot end jacket is ensured, and the maximization of energy conversion is realized.
As a preferable technical scheme of the utility model, the thermoelectric battery module further comprises a voltage boosting circuit, one end of the voltage boosting circuit is connected with the thermoelectric generation sheet, and the other end of the voltage boosting circuit is connected with the electric storage module.
The booster circuit is also connected with the warm lamp device and is used for supplying power to the warm lamp device.
As a preferable technical scheme of the utility model, the outlet end of the floor heating device is provided with a first temperature detection component, the inlet of the cold end bent pipe is also provided with a condensation mechanism, the condensation mechanism is provided with an automatic control switch, and the condensation mechanism is electrically connected with the first temperature detection component.
In the application process, the temperature difference limit value is required to be set, the first temperature detection component is utilized to acquire the temperature information of the circulating working medium flowing out of the floor heating device, and the condensing mechanism is automatically started to cool the circulating working medium or closed to stop cooling according to the temperature information and the temperature difference limit value, so that the temperature difference between the cold end bent pipe and the hot end jacket is ensured. In addition, the condensing mechanism of the utility model can be connected with the electric storage module and/or the thermoelectric battery module through a circuit so as to provide electric energy for the condensing mechanism.
As a preferable technical scheme of the utility model, the inlet end of the buffer device is connected with the cold end bent pipe and the hot end jacket through a first backflow branch pipe and a second backflow branch pipe respectively, and the first backflow branch pipe and the second backflow branch pipe are provided with a first regulating valve and a second regulating valve respectively.
In the utility model, the circulating working medium flowing out of the cold end bent pipe and the hot end jacket respectively enters the buffer device through the first backflow branch pipe and the second backflow branch pipe to be mixed, so that the temperature of the circulating working medium is increased, and the circulating working medium flows back into the heat collecting device, thereby being beneficial to reducing heat dissipation and slowing down heat energy loss in the heat collecting device.
As a preferable technical scheme of the utility model, a second temperature detection assembly is further arranged in the buffer device, the buffer device is externally connected with an electric heating device, the electric heating device is connected with the power storage module through a fourth power supply network, and the power storage module is used for supplying power to the electric heating device.
According to the utility model, the second temperature detection assembly is utilized to obtain the temperature of the circulating working medium in the buffer device, so that the temperature difference between the buffer device and the circulating working medium in the heat collection device is reduced, the electric heating device can be utilized to heat the circulating working medium in the buffer device, the temperature loss is reduced, and the heat storage and power storage efficiency is improved. Because the temperature of the circulating working medium in the buffer device is close to the temperature of the circulating working medium in the heat collecting device, the electric heating device can meet the requirement by only needing a small amount of heating, and is beneficial to reducing the electric energy consumption.
As a preferable technical scheme of the utility model, the solar heat supply circulation system further comprises a first water supply device and a second water supply device, wherein the first water supply device is connected with the solar heat collection module, and the second water supply device is connected with the indoor water heater.
The system refers to an equipment system, a device system or a production device.
Compared with the prior art, the utility model has the beneficial effects that:
The solar heat supply circulating system provided by the utility model has the advantages that the solar energy is partially converted into heat energy and is transmitted to the floor heating device to supply heat, the partial heat energy is partially converted into electric energy to be stored, the solar energy utilization efficiency is improved, the solar heat collection module stores heat by utilizing the circulating working medium, the heat energy is transmitted to the floor heating device through the circulating working medium, the circulating working medium with reduced temperature flowing out of the floor heating device enters the buffer device, and flows back into the solar heat collection module to circulate after being buffered, so that the heat dissipation of the circulating working medium flowing back into the solar heat collection module is reduced, the heat energy loss is slowed down, meanwhile, the circulating working medium flowing through the floor heating device enters the thermoelectric cell module to be used as a cold source, and the heat energy provided by the solar heat collection module to the thermoelectric cell module is used as a heat source to form the thermoelectric cell to store electricity, the recycling of cold water generated in the heating process is realized, and good economic benefit is achieved.
Drawings
Fig. 1 is a schematic structural diagram of a solar heat supply circulation system according to an embodiment of the present utility model, and fig. 2 is a schematic connecting diagram of a floor heating device and a thermoelectric module according to an embodiment of the present utility model.
The solar energy heat-storage type solar energy heat-storage system comprises a 1-photovoltaic curtain wall, a 101-first heat supply pipe network, a 102-second heat supply pipe network, a 103-first electric storage pipe network, a 104-first electromagnetic valve, a 105-second electromagnetic valve, a 106-heat supply main pipe, a 2-heat collecting device, a 3-circulating device, a 4-inversion device, a 5-storage battery, a 501-first power supply pipe network, a 502-second power supply pipe network, a 6-indoor water heater, a 7-heating lamp device, a 701-third power supply pipe network, an 8-cold end bent pipe, a 9-thermoelectric generation sheet, a 901-second electric storage pipe network, a 10-hot end jacket, a 11-boosting circuit, a 12-buffering device, a 121-second temperature detection component, a 122-first backflow branch pipe, a 123-second backflow branch pipe, a 124-first regulating valve, a 125-second regulating valve, a 13-floor heating device, a 131-first temperature detection component, a 14-condensing mechanism, a 15-first water supply device, a 16-second water supply device, a 17-electric heating device and a 171-fourth power supply pipe network.
Detailed Description
It is to be understood that in the description of the present utility model, the terms "center," "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
It should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or communicating between the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
It will be appreciated by those skilled in the art that the present utility model necessarily includes the necessary piping, conventional valves and general pumping equipment for achieving process integrity, but the foregoing is not a major innovation of the present utility model, and that the present utility model is not particularly limited and requires no additional layout by the skilled artisan based on process flow and equipment configuration options.
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
In one embodiment, the utility model provides a solar heat supply circulation system, as shown in fig. 1, which comprises a solar heat collection module, an electric storage module, a buffer device 12, a floor heating device 13 and a thermoelectric cell module. The solar heat collection module is connected with the inlet end of the floor heating device 13 and the electric storage module through the first heat supply pipe network 101 and the first electric storage pipe network 103 respectively, and the outlet end of the floor heating device 13 is connected with the thermoelectric cell module. The thermoelectric cell module is further connected to the solar heat collecting module through a second heat supply pipe network 102, and an inlet end and an outlet end of the buffer device 12 are respectively connected to the thermoelectric cell module and the solar heat collecting module.
The solar heat collection module stores heat by using the circulating working medium, the circulating working medium transfers heat to the floor heating device 13, the circulating working medium with reduced temperature flowing out of the floor heating device 13 enters the buffer device 12 and flows back into the solar heat collection module after being buffered to realize circulation, heat dissipation of the circulating working medium flowing back into the solar heat collection module is reduced, heat energy loss is slowed down, meanwhile, the circulating working medium flowing through the floor heating device 13 enters the thermoelectric cell module to serve as a cold source, and heat energy provided by the solar heat collection module to the thermoelectric cell module serves as a heat source to form a thermoelectric cell to store electricity, so that cold water generated in a heating process is recycled.
The solar heat collection module comprises a photovoltaic curtain wall 1, a heat collection device 2 and a circulating device 3, wherein the photovoltaic curtain wall 1, the heat collection device 2 and the circulating device 3 are sequentially connected to form a circulating loop. The photovoltaic curtain wall 1 is connected with the electricity storage module through the first electricity storage pipe network 103. The heat collecting device 2 is respectively connected with the first heat supply pipe network 101 and the second heat supply pipe network 102 through the heat supply main pipe 106, and is used for supplying heat to the floor heating device 13 and the thermoelectric cell module, a first electromagnetic valve 104 is arranged on the first heat supply pipe network 101, and a second electromagnetic valve 105 is arranged on the second heat supply pipe network 102. The utility model utilizes the circulating device 3 to drive the circulating working medium to circularly communicate among the photovoltaic curtain wall 1, the heat collecting device 2 and the circulating device 3 to realize heat storage, and transmits heat energy to the floor heating device 13 and the thermoelectric cell module through the first heat supply pipe network 101 and the second heat supply pipe network 102 respectively. The photovoltaic curtain wall 1 converts solar energy into electric energy, and the electric energy is conveyed to an electric storage module for storage through the first electric storage pipe network 103, so that comprehensive utilization of the solar energy is realized. During application, a person skilled in the art can remotely control the opening of the first electromagnetic valve 104 and/or the second electromagnetic valve 105 to supply heat to the floor heating device 13 and/or the thermoelectric battery module.
The power storage module comprises an inverter device 4 and a storage battery 5 which are electrically connected, the inverter device 4 is connected with the first power storage pipe network 103, and the storage battery 5 is used for storing electric energy.
In some embodiments, the solar heat supply circulation system further comprises an indoor water heater 6 and a warm lamp device 7. The storage battery 5 is connected with the indoor water heater 6 and the warm lamp device 7 through a first power supply pipe network 501 and a second power supply pipe network 502 respectively. The warm lamp device 7 is also connected with the thermoelectric battery module through a third power supply network 701. The storage battery 5 receives electric energy converted from the photovoltaic curtain wall 1 through the first power storage pipe network 103, then transmits the electric energy to the indoor water heater 6 through the first power supply pipe network 501 to heat water for indoor use, and transmits the electric energy to the lamp warming device 7 through the second power supply pipe network 502 to perform lamp warming heat supply, so that the solar energy storage type solar energy storage device can be used for a bathroom. In addition, the electric energy generated by the thermoelectric battery module can also provide electric energy for the warm lamp device 7, so that stable output of the electric energy is ensured, and the energy utilization rate is improved.
As shown in fig. 2, the thermoelectric battery module includes a cold end bent pipe 8, and the periphery of the cold end bent pipe 8 is sequentially coated with a thermoelectric generation sheet 9 and a hot end jacket 10. The inlet and the outlet of the cold end bent pipe 8 are respectively connected with the outlet end of the floor heating device 13 and the buffer device 12. The thermoelectric generation sheet 9 is connected with the electricity storage module through a second electricity storage pipe network 901. The hot-end jacket 10 is connected to one end of the second heat supply pipe network 102 away from the solar heat collecting module. The circulating working medium with reduced temperature flowing out of the floor heating device 13 enters the cold end bent pipe 8, multi-level power generation is realized by utilizing the temperature difference between the circulating working medium and the high-temperature circulating working medium in the hot end jacket 10, the heat utilization rate is improved, and the adopted bent pipe structure can effectively reduce the energy loss, ensure the temperature difference between the cold end bent pipe 8 and the hot end jacket 10 and realize the maximization of energy conversion. The thermoelectric battery module further comprises a booster circuit 11, one end of the booster circuit 11 is connected with the thermoelectric generation sheet 9, and the other end of the booster circuit is connected with the electric storage module. Specifically, the booster circuit 11 in the present utility model is further connected to the heat lamp device 7, and is configured to directly supply power to the heat lamp device 7.
In some embodiments, a first temperature detecting component 131 is disposed at an outlet end of the floor heating device 13, a condensing mechanism 14 is further disposed at an inlet of the cold end elbow 8, an automatic control switch is disposed on the condensing mechanism 14, and the condensing mechanism 14 is electrically connected to the first temperature detecting component 131. In the application process, a temperature difference limit value is required to be set, temperature information of the circulating working medium flowing out of the floor heating device 13 is acquired by utilizing the first temperature detection component 131, and according to the temperature information and the temperature difference limit value, the condensing mechanism 14 is automatically started to cool the circulating working medium, or the condensing mechanism 14 is closed to stop cooling, so that the temperature difference between the cold end bent pipe 8 and the hot end jacket 10 is ensured. In addition, the condensing mechanism 14 of the present utility model may also be connected to an electric storage module and/or a thermoelectric cell module through an electric circuit to supply electric power to the condensing mechanism 14.
In some embodiments, as shown in fig. 2, the inlet end of the buffer device 12 is connected to the cold end elbow 8 and the hot end jacket 10 through a first return branch pipe 122 and a second return branch pipe 123, and a first adjusting valve 124 and a second adjusting valve 125 are respectively disposed on the first return branch pipe 122 and the second return branch pipe 123.
In some embodiments, a second temperature detecting component 121 is further disposed in the buffer device 12, the buffer device 12 is externally connected with an electric heating device 17, the electric heating device 17 is connected to the power storage module through a fourth power supply network 171, and the power storage module is used for supplying power to the electric heating device 17. The second temperature detecting component 121 is utilized to obtain the temperature of the circulating working medium in the buffer device 12, so that in order to reduce the temperature difference between the circulating working medium in the buffer device 12 and the circulating working medium in the heat collecting device 2, the electric heating device 17 can be utilized to heat the circulating working medium in the buffer device 12, the temperature loss is reduced, and the heat storage and power storage efficiency is improved.
In some embodiments, the solar heat supply circulation system further comprises a first water supply device 15 and a second water supply device 16, wherein the first water supply device 15 is connected with the solar heat collection module, and the second water supply device 16 is connected with the indoor water heater 6. The first water supply device 15 is connected with the heat collection device 2 through a necessary pipeline, a water inlet and outlet valve and a circulating pump, and the second water supply device 16 is connected with the indoor water heater 6 through a necessary pipeline, a water inlet and outlet valve and a circulating pump.
In order to help the person skilled in the art to better understand the overall technical scheme and working process of the present utility model, the present utility model exemplarily provides a specific usage method of the solar heating circulation system:
When sunlight is sufficient, the circulating device 3 is utilized to drive the circulating working medium to be circularly communicated among the photovoltaic curtain wall 1, the heat collecting device 2 and the circulating device 3 to realize heat accumulation, and meanwhile, the photovoltaic curtain wall 1 converts solar energy into electric energy, and the electric energy is conveyed to the electric storage module for storage through the first electric storage pipe network 103 and is provided for the indoor water heater 6 and the warm lamp device 7, so that the requirements of people on hot water and warm light are met.
During winter heating, the heat energy stored by the heat collecting device 2 is conveyed to the floor heating device 13 through the circulating working medium to realize winter heating. Meanwhile, the heat collecting device 2 conveys part of the circulating working medium to the hot end jacket 10 of the thermoelectric cell module to keep a high temperature state, the circulating working medium with the temperature reduced by the floor heating device 13 enters the cold end elbow 8 of the thermoelectric cell module and forms a temperature difference with the high temperature circulating working medium in the hot end jacket 10, multi-layer power generation is realized under the action of the thermoelectric cell, and power is supplied to indoor warm air. When the electric energy converted by the thermoelectric cell is sufficient, the electric energy is transmitted into the storage battery 5 for storage.
The circulating working medium flowing out of the cold end bent pipe 8 and the hot end jacket 10 respectively enter the buffer device 12 for mixing, so that the temperature of the circulating working medium is increased, and the circulating working medium flows back into the heat collecting device 2, thereby reducing heat dissipation. When the temperature of the circulating working medium in the buffer device 12 is lower than the temperature limit value of the heat collecting device 2, the electric heating device is started to heat the circulating working medium in the buffer device 12, so that the circulating working medium is heated and then flows back to the heat collecting device 2.
The applicant declares that the above is only a specific embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and it should be apparent to those skilled in the art that any changes or substitutions that are easily conceivable within the technical scope of the present utility model disclosed by the present utility model fall within the scope of the present utility model and the disclosure.
Claims (10)
1. The solar heat supply circulating system is characterized by comprising a solar heat collection module, an electric storage module, a buffer device, a ground heating device and a thermoelectric cell module;
The solar heat collection module is connected with the first power storage pipe network through a first heat supply pipe network respectively the inlet end of the floor heating device and the power storage module, the outlet end of the floor heating device is connected with the thermoelectric cell module, the solar heat collection module is also connected with the thermoelectric cell module through a second heat supply pipe network, and the inlet end and the outlet end of the buffer device are connected with the thermoelectric cell module and the solar heat collection module respectively.
2. The solar heat supply circulation system according to claim 1, wherein the solar heat collection module comprises a photovoltaic curtain wall, a heat collection device and a circulation device, and the photovoltaic curtain wall, the heat collection device and the circulation device are sequentially connected to form a circulation loop;
The photovoltaic curtain wall is connected with the electricity storage module through the first electricity storage pipe network;
The heat collecting device is connected with the first heat supply pipe network and the second heat supply pipe network respectively through the heat supply main pipe and is used for supplying heat to the floor heating device and the thermoelectric cell module, a first electromagnetic valve is arranged on the first heat supply pipe network, and a second electromagnetic valve is arranged on the second heat supply pipe network.
3. The solar heating circulation system of claim 2, wherein the power storage module comprises an inverter device and a battery electrically connected, the inverter device being connected to the first power storage network, the battery being configured to store electrical energy.
4. A solar heat circulation system according to claim 3, further comprising an indoor water heater and a warm lamp device, wherein the storage battery is connected to the indoor water heater and the warm lamp device through a first power supply network and a second power supply network, respectively, and the warm lamp device is connected to the thermoelectric cell module through a third power supply network.
5. The solar heat supply circulating system according to claim 1, wherein the thermoelectric cell module comprises a cold end bent pipe, and the periphery of the cold end bent pipe is sequentially coated with a thermoelectric generation sheet and a hot end jacket;
The inlet and the outlet of the cold end bent pipe are respectively connected with the outlet end of the floor heating device and the buffer device, the thermoelectric generation sheet is connected with the electric storage module through a second electric storage pipe network, and the hot end is externally sleeved with one end, far away from the solar heat collection module, of the second heat supply pipe network.
6. The solar heat supply circulation system according to claim 5, wherein the thermoelectric cell module further comprises a voltage boosting circuit, one end of the voltage boosting circuit is connected to the thermoelectric generation sheet, and the other end is connected to the power storage module.
7. The solar heating circulation system according to claim 5, wherein the outlet end of the floor heating device is provided with a first temperature detection assembly, the inlet of the cold end elbow is further provided with a condensation mechanism, the condensation mechanism is provided with an automatic control switch, and the condensation mechanism is electrically connected with the first temperature detection assembly.
8. The solar heating circulation system according to claim 5, wherein the inlet end of the buffer device is connected to the cold end elbow and the hot end jacket through a first return branch pipe and a second return branch pipe, respectively, and the first return branch pipe and the second return branch pipe are provided with a first adjusting valve and a second adjusting valve, respectively.
9. The solar heating circulation system according to claim 1, wherein a second temperature detecting component is further arranged in the buffer device, the buffer device is externally connected with an electric heating device, the electric heating device is connected with the electric storage module through a fourth power supply network, and the electric storage module is used for supplying power to the electric heating device.
10. The solar heating circulation system of claim 4, further comprising a first water supply device coupled to the solar heat collection module and a second water supply device coupled to the indoor water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323496906.0U CN222103735U (en) | 2023-12-21 | 2023-12-21 | A solar heating circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323496906.0U CN222103735U (en) | 2023-12-21 | 2023-12-21 | A solar heating circulation system |
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