CN114294822B - Warm air blower - Google Patents
Warm air blower Download PDFInfo
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- CN114294822B CN114294822B CN202111572542.2A CN202111572542A CN114294822B CN 114294822 B CN114294822 B CN 114294822B CN 202111572542 A CN202111572542 A CN 202111572542A CN 114294822 B CN114294822 B CN 114294822B
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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
Abstract
The invention discloses a warm air blower, which belongs to the field of warm air blowers and comprises a shell and a solar energy conversion device, wherein a partition plate is fixedly connected in the shell, the partition plate divides the inner space of the shell into a first installation cavity and a second installation cavity, a heating disc support is fixedly connected in the first installation cavity, a plurality of heating discs are fixedly connected on the heating disc support, a plurality of heat dissipation holes are formed in the top surface of the shell, and a power plug is arranged in the second installation cavity; solar energy conversion device sets up in the second installation cavity, be equipped with lithium cell group in the second installation cavity, lithium cell group and solar energy conversion device electric connection, solar energy conversion device electric connection has solar panel, the shell side is equipped with the touch-sensitive screen controller, through setting up solar energy conversion device, solar panel and lithium cell group, turns into the electric energy with solar energy and stores in lithium cell group, and rethread lithium cell group supplies power for the electric fan heater, realizes solar energy and the organic combination of electric fan heater.
Description
Technical Field
The invention belongs to the field of warm air blowers, and particularly relates to a warm air blower.
Background
The warm air blower is a warm air supply device, can be used for heating and dehumidifying various workshops and vegetable greenhouses, and can also be used as a household heater. The working principle is as follows: air enters the unit from the air suction opening under the power action of the cyclone machine, is heated when flowing through the air heater and flows out of the unit from the air outlet to form warm air, and the warm air is sent to a heating space to form indoor air circulation, so that the heating of the indoor environment is realized.
With more and more attention on environmental protection, how to improve the utilization of renewable clean energy sources such as solar energy and the like, reduce the dependence on fossil energy, and realize the organic combination of mechanical equipment and the renewable clean energy sources such as solar energy and the like is a problem which is urgently needed to be solved at present, so that a fan heater is provided to realize the organic combination of the solar energy and the fan heater.
Disclosure of Invention
In order to solve the problems existing in the scheme, the invention provides a warm air blower.
The purpose of the invention can be realized by the following technical scheme:
a warm air blower comprises a shell and a solar energy conversion device, wherein a partition plate is fixedly connected in the shell and divides the inner space of the shell into a first installation cavity and a second installation cavity, a heating plate bracket is fixedly connected in the first installation cavity, a plurality of heating plates are fixedly connected on the heating plate bracket, a plurality of heat dissipation holes are formed in the top surface of the shell, and a power plug is arranged in the second installation cavity;
the solar energy conversion device is arranged in a second installation cavity, a lithium battery pack is arranged in the second installation cavity, the lithium battery pack is electrically connected with the solar energy conversion device, the solar energy conversion device is electrically connected with a solar panel, a touch screen controller is arranged on the side face of the shell, and the touch screen controller comprises a power supply control unit;
the power supply control unit is used for regulating and controlling a power supply of the fan heater, setting an electric energy storage warning value DP of the lithium battery pack, acquiring a weather correction value TQ, a temperature correction value WD and a sunlight intensity correction value RZ, and obtaining a weather correction value TQ, a temperature correction value WD and a sunlight intensity correction value RZ according to a formula HX = DP + b 1 ×RZ+b 2 ×WD+b 3 And multiplying the X TQ to obtain a red line value HX of the electric energy storage of the lithium battery pack, obtaining an electric energy storage value XC of the lithium battery pack in real time, and switching the power supply of the fan heater from the power supply of the lithium battery pack to the power supply of the power supply connected through a power plug when XC is not more than HX.
Further, a mounting frame is fixedly connected in the first mounting cavity and located below the heating plate support, and a cyclone fan is arranged on the mounting frame.
Further, a cooling fan is arranged in the second installation cavity and located below the solar energy conversion device.
Furthermore, a net-shaped air inlet is formed in the side face of the shell and used for being communicated with the second mounting cavity, and a communicating hole is formed in the partition plate.
Further, the second installation cavity is internally and fixedly connected with a temperature controller, the temperature controller is electrically connected with the heating plate, and the touch screen controller is in communication connection with the temperature controller.
Further, the method of obtaining the weather correction value TQ, the temperature correction value WD, and the solar radiation intensity correction value RZ includes:
acquiring the external weather, the sky photo and the temperature in real time, establishing a weather correction model, and inputting the external weather and the sky photo into the weather correction model to obtain a weather correction value TQ; establishing a temperature correction model, acquiring the external sunlight intensity, and inputting the external sunlight intensity and the temperature into the temperature correction model to obtain a temperature correction value WD;
acquiring the sunshine area and the detection time of the solar panel, wherein the detection time is the time for acquiring the sunshine area, the detection time comprises year, month, day and time point, establishing a sunshine correction model, inputting the sunshine area and the detection time into the sunshine correction model, and acquiring a sunshine intensity correction value RZ.
Further, b 1 、b 2 、b 3 All are proportionality coefficients with a value range of 0<b1≤1，0≤b2≤1，0<b3≤1。
Further, the method for establishing the temperature correction model comprises the following steps:
the method comprises the steps of setting a simulation group, simulating a solar panel to change the temperature of a space where the solar panel is located under the condition that the sunlight intensity is unchanged, detecting the solar energy conversion efficiency, establishing a temperature map corresponding to the sunlight intensity, changing the sunlight intensity, reestablishing the temperature map, setting a temperature correction value WD according to the temperature map, establishing a temperature correction table according to the temperature correction value WD, the temperature and the sunlight intensity, acquiring the temperature and the sunlight intensity which are input to the temperature correction table for matching, obtaining the corresponding temperature correction value WD, and outputting the temperature correction value WD.
Furthermore, the unit of the sunlight intensity correction value RZ, the temperature correction value WD, the weather correction value TQ, and the unit of the electric energy storage warning value DP are the same.
Further, the touch screen controller further comprises a temperature control unit, the temperature control unit is used for controlling the temperature in the fan heater, and the specific method comprises the following steps:
the temperature YW in the first installation cavity is obtained in real time, the output gear of the rotary fan is obtained, the maximum temperature interval in the fan heater is collected, the maximum temperature interval is divided, the divided temperature interval is marked as a gear interval, the number of the gear intervals is the same as that of the output gears of the cyclone fans, the gear intervals and the output gears of the rotary fans are in one-to-one correspondence, the temperature YW in the first installation cavity is matched with the gear intervals, the output gears of the corresponding rotary fans are obtained, and the rotary fans are adjusted according to the output gears.
Compared with the prior art, the invention has the beneficial effects that: the solar fan heater is characterized in that a solar energy conversion device, a solar panel and a lithium battery pack are arranged, so that solar energy is converted into electric energy to be stored in the lithium battery pack, and then the lithium battery pack supplies power to the fan heater, so that the organic combination of the solar energy and the fan heater is realized, and solar energy resources are fully utilized; through setting up power plug and power control unit, realize the real-time detection to lithium cell group, when the electric quantity of lithium cell group was not enough, the normal operating of guarantee electric fan heater is ensured to the power supply of switching electric fan heater that can be timely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and 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 these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a housing; 2. a partition plate; 3. a first mounting cavity; 4. a second mounting cavity; 5. a heating disc support; 6. heating the plate; 7. a mounting frame; 8. a rotating fan; 9. heat dissipation holes; 10. a solar energy conversion device; 11. a heat-dissipating fan; 12. a temperature controller; 13. a lithium battery pack; 14. a solar panel; 15. a power plug; 16. a mesh air inlet; 17. a touch screen controller.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a fan heater comprises a housing 1, wherein a partition plate 2 is fixedly connected in the housing 1, the partition plate 2 divides the inner space of the housing 1 into a first mounting cavity 3 and a second mounting cavity 4, a heating plate support 5 is fixedly connected in the first mounting cavity 3, a plurality of heating plates 6 are fixedly connected to the heating plate support 5, a mounting frame 7 is fixedly connected in the first mounting cavity 3, the mounting frame 7 is located below the heating plate support 5, a cyclone fan 8 is arranged on the mounting frame 7, and the cyclone fan 8 is used for accelerating the dissipation of heat generated by the heating plates 6; the top surface of the shell 1 is provided with a plurality of heat dissipation holes 9, and the heat dissipation holes 9 are used for communicating the first installation cavity 3 with the outside of the shell 1 and dissipating heat generated by the heating plate 6;
the solar energy conversion device 10 is arranged in the second installation cavity 4, the device for converting solar energy into electric energy is common knowledge in the field, so the specific structure of the solar energy conversion device 10 is not described in detail in the application, a cooling fan 11 is arranged in the second installation cavity 4, the cooling fan 11 is positioned below the solar energy conversion device 10, a temperature controller 12 is fixedly connected in the second installation cavity 4, the temperature controller 12 is electrically connected with the heating plate 6, a lithium battery pack 13 is arranged in the second installation cavity 4, the lithium battery pack 13 is electrically connected with the solar energy conversion device 10, the solar energy conversion device 10 is electrically connected with a solar panel 14, the solar panel 14 is arranged at a position with solar irradiation, and a power plug 15 is arranged in the second installation cavity 4, so two power supply methods are provided, one method is that a power supply is connected to the electric device in the fan heater unit through the power plug 15, the second method is that the generated electric energy is stored in the solar energy conversion device 13, and the electric energy is connected to the electric device in the fan heater unit through the lithium battery pack 13, and the electric energy conversion device is connected to the fan 13, and the electric heater unit is connected to the electric energy conversion device in the fan, and the fan unit, and the lithium battery pack is connected to the electric heater unit, and the lithium battery pack 13, and the electric energy conversion device is not connected to the fan 11, and the lithium battery pack is connected to the fan unit, and the lithium battery pack 13;
the side surface of the shell 1 is provided with a net-shaped air inlet 16, the net-shaped air inlet 16 is used for being communicated with the second installation cavity 4, the partition plate 2 is provided with a communication hole for being communicated with the first installation cavity 3 and the second installation cavity 4, the side surface of the shell 1 is provided with a touch screen controller 17, and the touch screen controller 17 is in communication connection with the temperature controller 12;
the touch screen controller 17 comprises a power supply control unit and a temperature control unit;
the power supply control unit is used for regulating and controlling a power supply of the warm air blower, and the specific method comprises the following steps:
the method comprises the steps of setting an electric energy stock warning value DP of a lithium battery pack 13, wherein the electric energy stock warning value DP is set by an expert group according to the type of a fan heater, the type of a solar energy conversion device 10, the type of a solar panel 14 and the type of the lithium battery pack 13 in a discussion mode, obtaining outside weather, sky pictures and temperature in real time, wherein the outside weather and temperature refer to outdoor weather and temperature of the position where the solar panel 14 is installed, the sky pictures refer to pictures shot in the direction towards which the solar panel 14 faces, and the weather is local weather published by a meteorological unit, for example: establishing a weather correction model in sunny days, cloudy days, light rain and other weather, and inputting outside weather and sky pictures into the weather correction model to obtain a weather correction value TQ; establishing a temperature correction model, acquiring the external sunlight intensity, and inputting the external sunlight intensity and the temperature into the temperature correction model to obtain a temperature correction value WD;
obtain solar panel 14's sunshine area and check out time, check out time is the time of obtaining the sunshine area promptly, and check out time includes year, month, day, time point, and the time point is the concrete time of this day promptly, for example: 18, 5, through detecting time including year, month, day, time point, can judge the present season, facilitate the prediction and going on of the subsequent step, set up the sunshine and revise the model, input area of sunshine and detection time into the sunshine and revise the model, obtain the corrected value RZ of the sunshine intensity, wherein, the unit of the corrected value RZ of the sunshine intensity, temperature corrected value WD, weather corrected value TQ and electric energy stock quantity warning value DP are the same;
according to the formula HX = DP + b 1 ×RZ+b 2 ×WD+b 3 X TQ, obtaining a red line value HX of the 13 electric energy storage of the lithium battery pack, wherein b 1 、b 2 、b 3 All are proportionality coefficients with a value range of 0<b1≤1，0≤b2≤1，0<b3≤1；
Since the solar panel 14 is operated in real time, if HX is directly provided, the functions of the solar panel 14 and the solar energy conversion apparatus 10 cannot be sufficiently exerted, and therefore, by calculating HX in real time according to the above method, the functions of the solar panel 14 and the solar energy conversion apparatus 10 can be sufficiently exerted, and solar energy can be sufficiently utilized.
The electric energy storage value XC of the lithium battery pack 13 is obtained in real time, and when XC is smaller than or equal to HX, the power supply of the fan heater is switched from the power supply of the lithium battery pack 13 to the power supply which is connected through the power plug 15.
The method for establishing the weather modification model comprises the following steps: acquiring historical weather data, wherein the historical weather data comprises weather and a sky photo at corresponding time; acquiring corresponding solar energy conversion efficiency, acquiring through electric energy increase of the lithium battery pack 13, setting a weather correction value TQ according to the solar energy conversion efficiency, and constructing an artificial intelligence model, wherein the artificial intelligence model is a neural network model; dividing historical weather data and corresponding weather correction values TQ into a training set, a test set and a check set; training, testing and verifying the artificial intelligent model through a training set, a testing set and a verifying set; marking the trained artificial intelligence model as a weather modification model;
the method for establishing the temperature correction model comprises the following steps:
setting a simulation group, simulating the solar panel 14 to change the temperature of the space where the solar panel 14 is located under the condition that the sunlight intensity is unchanged, detecting the solar energy conversion efficiency, establishing a temperature graph corresponding to the sunlight intensity, wherein the temperature graph is a curve graph showing the relation between the temperature and the solar energy conversion efficiency, changing the sunlight intensity, reestablishing the temperature graph, setting a temperature correction value WD according to the temperature graph, establishing a temperature correction table according to the temperature correction value WD, the temperature and the sunlight intensity, acquiring the input temperature and the input sunlight intensity, inputting the temperature and the sunlight intensity into the temperature correction table for matching, obtaining a corresponding temperature correction value WD, and outputting the temperature correction value WD;
the method for establishing the sunshine correction model comprises the following steps: acquiring historical sunlight data, wherein the historical sunlight data comprises sunlight area and detection time, acquiring corresponding solar energy conversion efficiency, acquiring electric energy increase of a lithium battery pack 13, setting a sunlight intensity correction value RZ according to the solar energy conversion efficiency, and constructing an artificial intelligent model, wherein the artificial intelligent model is a neural network model; dividing historical sunlight data and corresponding sunlight intensity correction values RZ into a training set, a test set and a check set; training, testing and verifying the artificial intelligent model through a training set, a testing set and a verifying set; and marking the trained artificial intelligence model as a sunlight correction model.
The temperature control unit is used for controlling the temperature in the fan heater, and the specific method comprises the following steps:
the temperature YW in the first installation cavity 3 is obtained in real time, an output model of the rotary fan 8 is established, the temperature YW in the first installation cavity 3 is input into the output model of the cyclone fan 8, the corresponding output gear of the cyclone fan 8 is obtained, and the rotary fan 8 is adjusted according to the output gear.
The method for establishing the output model of the rotating fan 8 comprises the following steps:
the output gear of the rotary fan 8 is obtained, namely the gear of the electric fan in general, such as the first gear, the second gear and the third gear on the market, the maximum temperature interval in the fan heater is collected, the maximum temperature interval refers to the maximum temperature and the minimum temperature which may occur in the fan heater when the heating plate 6 works, the data can be obtained from historical operation data of the fan heater, the maximum temperature interval is divided, the divided temperature intervals are marked as gear intervals, the number of the gear intervals is the same as that of the output gears of the cyclone fans 8, the gear intervals are in one-to-one correspondence with the output gears of the cyclone fans 8 according to the height of the gear intervals and the height of the output gears of the cyclone fans 8, the temperature YW input into the first installation cavity 3 is matched with the gear intervals, and the corresponding output gears of the cyclone fans 8 are output.
The above formulas are all calculated by removing dimensions and taking numerical values thereof, the formula is a formula which is obtained by acquiring a large amount of data and performing software simulation to obtain the closest real situation, and the preset parameters and the preset threshold value in the formula are set by the technical personnel in the field according to the actual situation or obtained by simulating a large amount of data.
The working principle of the invention is as follows: when the electric fan heater works, solar energy is converted into electric energy through the solar panel 14 and the solar energy conversion device 10 and stored in the lithium battery pack 13, the electric fan heater is powered through the lithium battery pack 13, a weather correction value TQ, a temperature correction value WD and a sunlight intensity correction value RZ are obtained in real time, an electric energy storage warning value DP of the lithium battery pack 13 is corrected, an electric energy storage red line value HX of the lithium battery pack 13 is obtained, and when the electric energy storage value XC of the lithium battery pack 13 is detected to be smaller than or equal to the electric energy storage red line value HX, the power supply mode of the electric fan heater is switched; and the rotary fan 8 is adjusted according to the detected temperature in the fan heater through the temperature control unit.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus, device and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is only one logical functional division, and there may be other divisions when the actual implementation is performed; the modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the method of the embodiment.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (7)
1. A warm air blower comprises a shell (1) and a solar energy conversion device (10), wherein a partition plate (2) is fixedly connected in the shell (1), the partition plate (2) divides the inner space of the shell (1) into a first installation cavity (3) and a second installation cavity (4), a heating plate support (5) is fixedly connected in the first installation cavity (3), a plurality of heating plates (6) are fixedly connected on the heating plate support (5), a plurality of heat dissipation holes (9) are formed in the top surface of the shell (1), and a power plug (15) is arranged in the second installation cavity (4);
the solar energy conversion device is characterized in that the solar energy conversion device (10) is arranged in a second installation cavity (4), a lithium battery pack (13) is arranged in the second installation cavity (4), the lithium battery pack (13) is electrically connected with the solar energy conversion device (10), the solar energy conversion device (10) is electrically connected with a solar panel (14), a touch screen controller (17) is arranged on the side surface of the shell (1), and the touch screen controller (17) comprises a power supply control unit;
the power supply control unit is used for regulating and controlling a power supply of the fan heater, setting an electric energy storage warning value DP of the lithium battery pack (13), acquiring a weather correction value TQ, a temperature correction value WD and a sunlight intensity correction value RZ, and obtaining a weather correction value TQ, a temperature correction value WD and a sunlight intensity correction value RZ according to a formula
The electric energy storage red line value HX of the lithium battery pack (13) is obtained, the electric energy storage value XC of the lithium battery pack (13) is obtained in real time, and when XC is smaller than or equal to HX, the power supply of the fan heater is switched from the power supply of the lithium battery pack (13) to the power supply of the fan heater by connecting a power supply plug (15);
the method for acquiring the weather correction value TQ, the temperature correction value WD and the sunshine intensity correction value RZ comprises the following steps:
acquiring external weather, sky photos and temperature in real time, establishing a weather correction model, and inputting the external weather and sky photos into the weather correction model to obtain a weather correction value TQ; establishing a temperature correction model, acquiring the external sunlight intensity, and inputting the external sunlight intensity and the temperature into the temperature correction model to obtain a temperature correction value WD;
acquiring the sunshine area and the detection time of a solar panel (14), wherein the detection time is the time for acquiring the sunshine area, the detection time comprises year, month, day and time point, a sunshine correction model is established, and the sunshine area and the detection time are input into the sunshine correction model to obtain a sunshine intensity correction value RZ;
b 1 、b 2 、b 3 all are proportional coefficients with a value range of 0<b1≤1，0≤b2≤1，0<b3≤1；
The method for establishing the temperature correction model comprises the following steps:
the method comprises the steps of setting a simulation group, changing the temperature of a space where a solar panel (14) is located by simulating the solar panel (14) under the condition that the sunshine intensity is unchanged, detecting the solar energy conversion efficiency, establishing a temperature graph corresponding to the sunshine intensity, changing the sunshine intensity, reestablishing a temperature graph, setting a temperature correction value WD according to the temperature graph, establishing a temperature correction table according to the temperature correction value WD, the temperature and the sunshine intensity, acquiring the temperature and the sunshine intensity input to go on, inputting the temperature and the sunshine intensity into the temperature correction table for matching, obtaining the corresponding temperature correction value WD, and outputting the temperature correction value WD.
2. The warm air blower according to claim 1, characterized in that a mounting frame (7) is fixedly connected in the first mounting cavity (3), the mounting frame (7) is positioned below the heating plate support (5), and a cyclone fan (8) is arranged on the mounting frame (7).
3. A fan heater according to claim 1, wherein a heat dissipating fan (11) is arranged in the second mounting chamber (4), and the heat dissipating fan (11) is located below the solar energy conversion device (10).
4. The warm-air drier according to claim 1, characterized in that the side of the housing (1) is provided with a net-shaped air inlet (16), the net-shaped air inlet (16) is used for communicating with the second mounting cavity (4), and the partition plate (2) is provided with a communication hole.
5. The warm air blower according to claim 1, wherein a temperature controller (12) is fixedly connected in the second mounting cavity (4), the temperature controller (12) is electrically connected with the heating plate (6), and the touch screen controller (17) is in communication connection with the temperature controller (12).
6. The air heater according to claim 1, wherein the unit of the solar radiation intensity correction value RZ, the temperature correction value WD, the weather correction value TQ, and the power storage amount warning value DP are the same.
7. The fan heater according to claim 1, wherein the touch screen controller (17) further comprises a temperature control unit for controlling the temperature within the fan heater, the specific method comprising:
the temperature YW in the first installation cavity (3) is acquired in real time, the output gear of the rotary fan (8) is acquired, the maximum temperature interval in the heater is acquired, the maximum temperature interval is divided, the divided temperature interval is marked as the gear interval, the number of the gear intervals is the same as that of the output gears of the cyclone fans (8), the gear intervals and the output gears of the cyclone fans (8) are in one-to-one correspondence, the temperature YW in the first installation cavity (3) is matched with the gear intervals, the output gears of the corresponding cyclone fans (8) are acquired, and the rotary fan (8) is adjusted according to the output gears.
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| CN202111572542.2A CN114294822B (en) | 2021-12-21 | 2021-12-21 | Warm air blower |
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| CN202111572542.2A CN114294822B (en) | 2021-12-21 | 2021-12-21 | Warm air blower |
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| CN114294822B true CN114294822B (en) | 2023-03-07 |
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| CN106304806A (en) * | 2016-10-18 | 2017-01-04 | 微鲸科技有限公司 | Heat dissipating method and heat abstractor |
| CN207006508U (en) * | 2017-10-25 | 2018-02-13 | 俞可依 | A kind of energy saving heating water installations |
| CN108194966A (en) * | 2018-01-12 | 2018-06-22 | 苏州瓦尔尼智能科技有限公司 | A kind of warming system from solar energy |
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2021
- 2021-12-21 CN CN202111572542.2A patent/CN114294822B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147094A (en) * | 2011-04-01 | 2011-08-10 | 新时空（北京）节能科技有限公司 | Illuminating device |
| CN202229398U (en) * | 2011-09-16 | 2012-05-23 | 东北石油大学 | Solar automatic temperature control warm air blower |
| KR101249852B1 (en) * | 2012-11-29 | 2013-04-09 | 인천대학교 산학협력단 | Method for estimating generated energy of the solar cell using a weather forecast |
| CN104113095A (en) * | 2013-04-18 | 2014-10-22 | 蔡瑾玒 | Commercial-power, wind-energy and solar-energy complementary air heater |
| CN106304806A (en) * | 2016-10-18 | 2017-01-04 | 微鲸科技有限公司 | Heat dissipating method and heat abstractor |
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| CN114294822A (en) | 2022-04-08 |
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