CN215714103U - Multifunctional solar energy utilization device - Google Patents
Multifunctional solar energy utilization device Download PDFInfo
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- CN215714103U CN215714103U CN202121014391.4U CN202121014391U CN215714103U CN 215714103 U CN215714103 U CN 215714103U CN 202121014391 U CN202121014391 U CN 202121014391U CN 215714103 U CN215714103 U CN 215714103U
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- solar energy
- energy utilization
- utilization device
- pipeline
- heat storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000001035 drying Methods 0.000 claims abstract description 40
- 238000005338 heat storage Methods 0.000 claims abstract description 23
- 238000012806 monitoring device Methods 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 9
- 238000005485 electric heating Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
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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
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
- Y02B40/18—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers using renewables, e.g. solar cooking stoves, furnaces or solar heating
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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
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- Drying Of Solid Materials (AREA)
Abstract
The utility model belongs to the technical field of solar energy utilization, and particularly relates to a multifunctional solar energy utilization device. This multi-functional solar energy utilizes device, including dull and stereotyped solar collector, characterized by: the flat-plate solar collector is connected with the heat storage oil drum through a nanofluid pipeline, the heat storage oil drum is connected with an air pipeline and a water flow pipeline, two ends of the air pipeline are respectively connected with a circulating blower at the bottom and the top of a drying wardrobe, a temperature and humidity monitoring device is arranged in the drying wardrobe, and the temperature and humidity monitoring device is connected with an automatic controller. The utility model has the beneficial effects that: can provide constant temperature hot water to the user, the stable performance, the heat-retaining volume is big, the consumption is little, and has the function of fast drying clothing, provides very big facility for people's use.
Description
Technical Field
The utility model belongs to the technical field of solar energy utilization, and particularly relates to a multifunctional solar energy utilization device.
Background
Solar energy is a clean renewable energy source and one of the most promising energy sources that humans can expect after the 21 st century. The energy of the solar energy which irradiates the ground for 15 minutes can be used for one year all over the world, and the solar energy can be used free of charge without generating environmental pollution and destroying ecological balance. Therefore, in the present day that the traditional petrochemical energy reserves are continuously reduced and the climate environmental problem caused by excessive greenhouse gas emission is more and more serious, the development and utilization of solar energy are paid attention all over the world. Meanwhile, the development of the nano-fluid technology provides a new idea for solar heat utilization research. In the aspect of heat utilization, the nanometer fluid solves the problem that the traditional heat conducting oil is easy to coke, has higher heat conductivity, and has far lower abrasion to equipment such as pipelines and the like than micron-sized suspension liquid, so that the nanometer fluid has wide prospect in the aspect of solar photo-thermal application. In addition, the solar energy working efficiency is greatly influenced by weather, and the normal work of the solar energy can be influenced by long-time rainy weather. The existing household solar heat collection system has a networking function, cannot know the weather condition in advance to make automatic adjustment of working parameters, so that solar energy can be manually controlled to be switched on and switched off and adjusted, heat cannot be timely stored according to the change of future weather, daily use is greatly influenced, and the occupation ratio of solar energy as household clean energy is reduced. Along with the improvement of quality of life, people also increase increasingly to the demand of drying the wardrobe, but the domestic drying wardrobe on the existing market mostly reaches the purpose of drying the clothing through consuming the electric energy, though can reach good stoving effect, but the electric heat conversion power consumption is great, consequently seeks a drying wardrobe driving energy that cost performance is higher and becomes the problem that awaits solution at present.
Disclosure of Invention
In order to make up for the defects of the prior art, the utility model provides the multifunctional solar energy utilization device which has stable performance, large heat storage capacity, convenient use and small energy consumption.
The utility model is realized by the following technical scheme:
the utility model provides a multi-functional solar energy utilizes device, includes flat-plate solar collector, characterized by: the flat-plate solar collector is connected with the heat storage oil drum through a nanofluid pipeline, the heat storage oil drum is connected with an air pipeline and a water flow pipeline, two ends of the air pipeline are respectively connected with a circulating blower at the bottom and the top of a drying wardrobe, a temperature and humidity monitoring device is arranged in the drying wardrobe, and the temperature and humidity monitoring device is connected with an automatic controller.
A temperature sensor is arranged in the heat storage oil barrel.
And an electric control valve is arranged on the nano fluid pipeline.
A ventilation blower is arranged in the drying wardrobe, and an air inlet channel is arranged at the bottom of the drying wardrobe.
One end of the water flow pipeline is provided with a cold water inlet, and the other end of the water flow pipeline is provided with a hot water outlet.
And a cold water inlet of the water flow pipeline is provided with a power pump, a hot water outlet of the water flow pipeline is provided with a cold water and hot water mixing valve, and the cold water and hot water mixing valve is connected with a cold water mixing inlet.
And the automatic controller is respectively connected with the electric control valve, the temperature sensor, the power pump, the circulating blower, the ventilation blower and the user control panel.
An electric heating rod is arranged in the heat storage oil drum.
And the heat storage oil drum is provided with a heat insulation layer.
The drying wardrobe is provided with a heat insulation interlayer, and a clothes rack is arranged in the drying wardrobe.
The utility model has the beneficial effects that: can provide constant temperature hot water to the user, the stable performance, the heat-retaining volume is big, the consumption is little, and has the function of fast drying clothing, provides very big facility for people's use.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention;
in the figure, 1 flat-plate solar collector, 2 nano-fluid pipeline, 3 heat storage oil drum, 4 air pipeline, 5 water flow pipeline, 6 drying wardrobe, 7 circulating blower, 8 temperature and humidity monitoring device, 9 automatic controller, 10 temperature sensor, 11 electric control valve, 12 air change blower, 13 air inlet channel, 14 cold water inlet, 15 hot water outlet, 16 power pump, 17 cold and hot water mixing valve, 18 cold water mixing inlet, 19 user control panel, 20 electric heating rod, 21 heat preservation layer, 22 heat insulation interlayer, 23 clothes rack.
Detailed Description
The attached drawing is an embodiment of the utility model. This embodiment includes flat-plate solar collector 1, and flat-plate solar collector 1 is connected with heat-retaining oil drum 3 through nanofluid pipeline 2, and heat-retaining oil drum 3 is connected with air conduit 4 and rivers pipeline 5, and air conduit 4 both ends are connected with the circulation blower 7 at the bottom and the top of stoving wardrobe 6 respectively, are equipped with humiture monitoring devices 8 in the stoving wardrobe 6, and humiture monitoring devices 8 is connected with automatic control 9. A temperature sensor 10 is arranged in the heat storage oil drum 3. An electric control valve 11 is arranged on the nano fluid pipeline 2. A ventilation blower 12 is arranged in the drying wardrobe 6, and an air inlet channel 13 is arranged at the bottom of the drying wardrobe 6. One end of the water flow pipeline 5 is provided with a cold water inlet 14, and the other end of the water flow pipeline 5 is provided with a hot water outlet 15. A power pump 16 is arranged at the cold water inlet 14 of the water flow pipeline 5, a cold and hot water mixing valve 17 is arranged at the hot water outlet 15 of the water flow pipeline 5, and the cold and hot water mixing valve 17 is connected with a cold water mixing inlet 18. The automatic controller 9 is respectively connected with an electric control valve 11, a temperature sensor 10, a power pump 16, a circulating blower 7, a ventilation blower 12 and a user control panel 19. An electric heating rod 20 is arranged in the heat storage oil drum 3. The heat storage oil drum 3 is provided with a heat preservation layer 21. A heat insulation interlayer 22 is arranged on the drying wardrobe 6, and a clothes rack 23 is arranged in the drying wardrobe 6.
By adopting the multifunctional solar energy utilization device, the nanofluid is used as an energy storage medium of the heat storage oil drum 3, and the flat-plate solar collector 1 can ensure that the nanofluid obtains higher temperature and drives the nanofluid to circulate by taking gravity difference as power. It has two functions of hot water supply and clothes drying: (1) in the hot water supply mode, the cold water inlet 14 is opened, the power pump 16 is disturbed by water flow to provide power for circulating water flow circulation, the water flow exchanges heat with the nanofluid when passing through the fin-shaped pipeline of the heat storage oil drum 3, and hot water is mixed with introduced cold water when passing through the cold water and hot water mixing valve 17 to form hot water meeting the needs of people; when the weather condition continues to be bad for many days, the auxiliary heating can be performed using the electric heating rod 20. (2) When the clothes are dried, a user starts the drying wardrobe 6, the circulating blower 7 works to send air in the drying wardrobe 6 to the heat storage oil drum 3 to be heated to a required temperature, the air is sprayed out from an opening of an air pipeline below the drying wardrobe 6, when the humidity is higher, damp and hot air flows out from the ventilation blower 12, and due to pressure difference, dry and cold air flows in from the air inlet channel 13 below the wardrobe to form circulation and dry the clothes.
The using method comprises the following steps: the automatic controller 9 is connected with a user home network to acquire weather forecast information, and is connected with a temperature sensor 10 in the heat storage oil drum 3, a temperature and humidity monitoring device 8 in the drying wardrobe 6, a user control panel 19, an electric control valve 11, a circulating blower 7 and a ventilation blower 12. Setting the highest temperature and the lowest temperature of the nanofluid in sunny days and adverse weather conditions; the monitoring humidity, the drying humidity, the monitoring temperature, the safety temperature and the running state of the drying wardrobe 6 are set. Respectively being provided with two sensors in heat-retaining oil drum 3 and the drying wardrobe 6, the operating temperature of nanofluid, the temperature of air in the drying wardrobe 6, humidity are respectively partial mean value that two sensors measured the temperature in separately, if: the working temperature of the nanofluid is the average value of the temperatures measured by the two temperature sensors 10 in the heat storage oil drum 3. 8 parts per day: 00. 12: 00. 18: 00 obtaining and updating weather forecast information, and determining the highest working temperature and the lowest working temperature of the nanofluid in the heat storage oil drum 3 on the current day according to the weather condition on the second day. If the working temperature of the nano fluid exceeds the maximum working temperature set in the current day, the electric control valve 11 is closed, and if the working temperature of the nano fluid is lower than the minimum working temperature set in the current day, the electric control valve 11 is opened. When the drying wardrobe 6 is opened by a user and is in a running state, the circulating blower 7 works: when the monitored humidity is reached, the ventilation blower 12 starts to work, and the circulating blower 7 stops working; when the drying humidity is reached, the ventilation blower 12 stops working, and the circulating blower 7 starts working; when the monitoring temperature is reached and the drying humidity is not reached, the circulating blower 7 stops working and the ventilation blower 12 starts working; when the drying humidity reaches a certain time, the circulating blower 7 stops working, and stops running to finish drying.
Claims (10)
1. The utility model provides a multi-functional solar energy utilization device, includes flat-plate solar collector (1), characterized by: the flat-plate solar heat collector (1) is connected with the heat storage oil drum (3) through the nanofluid pipeline (2), the heat storage oil drum (3) is connected with an air pipeline (4) and a water flow pipeline (5), two ends of the air pipeline (4) are respectively connected with the bottom of the drying wardrobe (6) and the circulating air blower (7) at the top of the drying wardrobe (6), a temperature and humidity monitoring device (8) is arranged in the drying wardrobe (6), and the temperature and humidity monitoring device (8) is connected with the automatic controller (9).
2. The multifunctional solar energy utilization device according to claim 1, wherein: a temperature sensor (10) is arranged in the heat storage oil barrel (3).
3. The multifunctional solar energy utilization device according to claim 1, wherein: an electric control valve (11) is arranged on the nano fluid pipeline (2).
4. The multifunctional solar energy utilization device according to claim 1, wherein: a ventilation blower (12) is arranged in the drying wardrobe (6), and an air inlet channel (13) is arranged at the bottom of the drying wardrobe (6).
5. The multifunctional solar energy utilization device according to claim 1, wherein: one end of the water flow pipeline (5) is provided with a cold water inlet (14), and the other end of the water flow pipeline (5) is provided with a hot water outlet (15).
6. The multifunctional solar energy utilization device of claim 5, wherein: the water flow pipeline is characterized in that a power pump (16) is arranged at a cold water inlet (14) of the water flow pipeline (5), a cold and hot water mixing valve (17) is arranged at a hot water outlet (15) of the water flow pipeline (5), and the cold and hot water mixing valve (17) is connected with a cold water mixing inlet (18).
7. The multifunctional solar energy utilization device according to claim 1, wherein: the automatic controller (9) is respectively connected with the electric control valve (11), the temperature sensor (10), the power pump (16), the circulating blower (7), the ventilation blower (12) and the user control panel (19).
8. The multifunctional solar energy utilization device according to claim 1, wherein: an electric heating rod (20) is arranged in the heat storage oil drum (3).
9. The multifunctional solar energy utilization device according to claim 1, wherein: and a heat-insulating layer (21) is arranged on the heat storage oil barrel (3).
10. The multifunctional solar energy utilization device according to claim 1, wherein: the drying wardrobe (6) is provided with a heat insulation interlayer (22), and a clothes rack (23) is arranged in the drying wardrobe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014391.4U CN215714103U (en) | 2021-05-13 | 2021-05-13 | Multifunctional solar energy utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014391.4U CN215714103U (en) | 2021-05-13 | 2021-05-13 | Multifunctional solar energy utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215714103U true CN215714103U (en) | 2022-02-01 |
Family
ID=80031260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121014391.4U Active CN215714103U (en) | 2021-05-13 | 2021-05-13 | Multifunctional solar energy utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215714103U (en) |
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2021
- 2021-05-13 CN CN202121014391.4U patent/CN215714103U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 250000 Science and Technology Park of Xincheng University in the West of Jinan City, Changqing District, Jinan City, Shandong Province Patentee after: Qilu University of Technology (Shandong Academy of Sciences) Country or region after: China Address before: 250000 Science and Technology Park of Xincheng University in the West of Jinan City, Changqing District, Jinan City, Shandong Province Patentee before: Qilu University of Technology Country or region before: China |
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| CP03 | Change of name, title or address |