CN218442822U - Solar water heater with adjustable angle - Google Patents
Solar water heater with adjustable angle Download PDFInfo
- Publication number
- CN218442822U CN218442822U CN202220226616.0U CN202220226616U CN218442822U CN 218442822 U CN218442822 U CN 218442822U CN 202220226616 U CN202220226616 U CN 202220226616U CN 218442822 U CN218442822 U CN 218442822U
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- heat collecting
- collecting pipe
- water heater
- angle
- mounting frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Abstract
An angle-adjustable solar water heater comprises a water tank, a heat collecting pipe set, a mounting frame, a sunlight angle sensor, a controller and an angle adjusting device; the side surface of the water tank is connected with one end of the heat collecting pipe group; the water tank is rotatably arranged at the top of the mounting frame; the front surface of the heat collecting pipe group is provided with a sunlight angle sensor; the angle adjusting device is arranged on the mounting frame and connected with the heat collecting tube group, and the angle adjusting device is used for driving the heat collecting tube group to swing up and down to enable the water tank to rotate at the top of the mounting frame; the sunlight angle sensor and the angle adjusting device are connected and controlled by the controller. The angle of the heat collecting pipe of the water heater is adjustable, so that sunlight can vertically irradiate the front surface of the heat collecting pipe, and the utilization efficiency of the sunlight is ensured.
Description
Technical Field
The utility model relates to a solar water heater field, especially a solar water heater of angularly adjustable.
Background
The solar water heater heats water through sunlight to meet the requirement of people on using hot water, and can save electricity and gas. Vacuum tube type solar water heaters are mainly used in the current market, and mainly comprise a water tank, a heat collecting tube, a mounting frame and related accessories; the water heater mainly utilizes the heat collecting pipe to absorb solar energy and then heats water in the water tank; the heat collecting pipe utilizes the principle that hot water floats upwards and cold water sinks to enable water in the water tank and water in the heat collecting pipe to generate microcirculation so as to heat the water in the water tank.
The existing vacuum tube type solar water heater has low solar energy utilization efficiency; as shown in fig. 1, a water tank 1 of the existing vacuum tube type solar water heater is fixedly arranged at the top of an installation frame 3, a heat collecting tube group 2 is obliquely arranged, the lower end of the heat collecting tube group 2 is fixedly arranged on the installation frame 3, and the upper end of the heat collecting tube group 2 is communicated with the side surface of the water tank 1; because the inclination angle of the heat collecting pipe group 2 is fixed, along with the movement of the sun, the sunlight can not fully irradiate on the front surface of the heat collecting pipe all the time, so that the utilization efficiency of the sunlight is low, and the water heating efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: aiming at the existing problems, the angle-adjustable solar water heater is provided, the angle of the heat collecting pipe of the water heater is adjustable, sunlight can vertically irradiate on the front surface of the heat collecting pipe, and the utilization efficiency of the sunlight is ensured.
The utility model adopts the technical scheme as follows:
an angle-adjustable solar water heater comprises a water tank, a heat collecting pipe set, a mounting frame, a sunlight angle sensor, a controller and an angle adjusting device;
the side surface of the water tank is connected with one end of the heat collecting pipe group; the water tank is rotatably arranged at the top of the mounting frame; the front surface of the heat collection pipe group is provided with a sunlight angle sensor; the angle adjusting device is arranged on the mounting frame and connected with the heat collecting tube group, and the angle adjusting device is used for driving the heat collecting tube group to swing up and down to enable the water tank to rotate at the top of the mounting frame;
the sunlight angle sensor and the angle adjusting device are connected and controlled by the controller.
Further, the angle adjusting device comprises a supporting plate and a cylinder; the supporting plate is arranged on the back of the heat collecting pipe group, one end of the air cylinder is hinged with the supporting plate, and the other end of the air cylinder is hinged with the mounting frame; the cylinder connection is controlled by a controller.
Furthermore, the heat collecting tube group comprises a plurality of heat collecting tubes which are arranged in parallel at equal intervals and are positioned in the same plane; one end of each heat collecting pipe is connected with the side surface of the water tank; the front surface of the supporting plate is provided with a plurality of heat collecting pipe clamping grooves, and the heat collecting pipes are embedded into the heat collecting pipe clamping grooves; the back of the supporting plate is hinged with one end of the cylinder.
Furthermore, the number of the heat collecting pipe clamping grooves is equal to that of the heat collecting pipes; and the distance between the two adjacent heat collecting pipe clamping grooves is equal to the distance between the two adjacent heat collecting pipes.
Furthermore, a horizontal rotating device is arranged below the mounting rack and used for driving the mounting rack to rotate horizontally.
Further, the horizontal rotating device comprises a driving box positioned at the bottom of the mounting rack; the driving box is internally provided with a driving motor, the driving motor is connected with the bottom of the mounting frame, and the driving motor is used for driving the mounting frame to horizontally rotate on the driving box; the driving motor is connected and controlled by the controller.
Further, the controller is arranged in the driving box, a storage battery is further arranged in the driving box, and the storage battery supplies power to the controller, the driving motor and the sunlight angle sensor.
Furthermore, a solar cell panel is arranged on the front face of the supporting plate and connected with a storage battery to charge the storage battery.
Furthermore, a plurality of solar panels are arranged on the front surface of the supporting plate and are located between the two adjacent heat collecting pipes.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a solar water heater has the sun and trails the function, and the thermal-collecting tube group can follow the removal of sun and carry out angle modulation, can guarantee that solar energy shines the front at the thermal-collecting tube constantly, has improved the utilization efficiency and the hydrothermal heating efficiency of sunlight.
Drawings
FIG. 1 is a prior art block diagram;
FIG. 2 is a side view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a structural diagram of the supporting plate provided with a heat collecting pipe clamping groove.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, or the directions or positional relationships that the skilled person usually understand, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 2-4, the utility model discloses an angle-adjustable solar water heater, which comprises a water tank 1, a heat collecting tube group 2, a mounting rack 3, a sunlight angle sensor 8, a controller and an angle adjusting device;
the side surface of the water tank 1 is connected with one end of the heat collecting pipe group 2; the water tank 1 is rotatably arranged at the top of the mounting frame 3; the front surface of the heat collecting pipe group 2 is provided with a sunlight angle sensor 8; the angle adjusting device is arranged on the mounting frame 3 and connected with the heat collecting tube group 2, and the angle adjusting device is used for driving the heat collecting tube group 2 to swing up and down so as to enable the water tank 1 to rotate on the top of the mounting frame 3;
the sunlight angle sensor 8 and the angle adjusting device are connected and controlled by a controller.
Due to the structure, the sunlight angle sensor 8 detects the angle of sunlight in real time and sends the detected angle value to the controller, the controller controls the angle adjusting device to act according to the detected angle value, the inclination angle of the heat collecting pipe group 2 is adjusted, so that the sunlight can vertically irradiate the front side of the heat collecting pipe group 2 at any time, and the utilization efficiency of the sunlight is ensured; the utility model discloses a solar water heater has the sun tracking function, can guarantee that solar energy shines the front at thermal-collecting tube 10 constantly, has improved the utilization efficiency of sunlight and hydrothermal heating efficiency.
The angle adjusting device comprises a supporting plate 4 and a cylinder 5; the supporting plate 4 is fixedly arranged on the back surface of the heat collecting pipe group 2 and used for supporting and fixing the heat collecting pipe group 2, one end of the air cylinder 5 is hinged with the supporting plate 4, and the other end of the air cylinder is hinged with the mounting frame 3; the cylinder 5 is connected and controlled by a controller.
Due to the structure, the telescopic amount of the air cylinder 5 is controlled by the controller, so that the heat collecting tube group 2 can be turned over up and down, and the heat collecting tube group can conveniently move along with the sun.
The heat collecting pipe group 2 comprises a plurality of heat collecting pipes 10, and the heat collecting pipes 10 are arranged in parallel at equal intervals and are positioned in the same plane; one end of each heat collecting pipe 10 is connected with the side surface of the water tank 1; the front surface of the supporting plate 4 is provided with a plurality of heat collecting pipe clamping grooves 11, and the heat collecting pipes 10 are embedded into the heat collecting pipe clamping grooves 11; the back surface of the supporting plate 4 is hinged with one end of the cylinder 5; the number of the heat collecting pipe clamping grooves 11 is equal to that of the heat collecting pipes 10; and the distance between the two adjacent heat collecting pipe clamping grooves 11 is equal to the distance between the two adjacent heat collecting pipes 10.
In the structure, the supporting plate 4 is provided with a heat collecting pipe clamping groove 11 for fixedly supporting the heat collecting pipe 10, and the supporting plate also provides a connecting part for the cylinder 5. The sunlight angle sensor 8 can be directly and fixedly installed on the heat collecting pipe 10, as shown in fig. 3.
Further, a horizontal rotating device is arranged below the mounting frame 3 and used for driving the mounting frame 3 to rotate horizontally.
At noon, the sun is positioned right above, and the heat collecting tube group 2 reaches a horizontal position under the pushing of the cylinder 5; in the afternoon, the sun is positioned on the back of the whole water heater; in order to ensure that sunlight can also vertically irradiate on the front surface of the heat collecting tube group 2 in the afternoon, the horizontal rotating device drives the mounting rack 3 to horizontally rotate 180 degrees, so that the front surface of the heat collecting tube group 2 can still be vertically irradiated by the sunlight, and the heating efficiency of hot water is ensured.
The horizontal rotating device comprises a driving box 6 positioned at the bottom of the mounting frame 3; a driving motor 7 is arranged in the driving box 6, the driving motor 7 is connected with the bottom of the mounting frame 3, and the driving motor 7 is used for driving the mounting frame 3 to horizontally rotate on the driving box 6; the driving motor 7 is connected and controlled by a controller.
The controller is arranged in the driving box 6, a storage battery is further arranged in the driving box, and the storage battery supplies power to the controller, the driving motor 7 and the sunlight angle sensor 8.
The front of the supporting plate 4 is provided with a solar cell panel 9, and the solar cell panel 9 is connected with a storage battery to charge the storage battery. Due to the existence of the solar cell panel 9, when water is heated by solar energy, the water can be charged by the solar energy, and the utilization efficiency of the solar energy is further improved.
The front surface of the supporting plate 4 is provided with a plurality of solar panels 9, and the solar panels 9 are positioned between two adjacent heat collecting pipes 10. The solar cell panel 9 is positioned between two adjacent heat collecting pipes 10, and the space of the supporting plate 4 can be fully utilized.
The utility model discloses a theory of operation as follows:
the sunlight angle sensor 8 detects the angle of sunlight in real time and sends the detected angle value to the controller, the controller controls the angle adjusting device to act according to the detected angle value, the inclination angle of the heat collecting pipe group 2 is adjusted, so that the sunlight can vertically irradiate the front surface of the heat collecting pipe group 2 at any time, and the utilization efficiency of the sunlight is ensured; along with the movement of the sun, the controller controls the cylinder 5 to extend to enable the heat collecting pipe group 2 to gradually turn upwards until the heat collecting pipe group is horizontal; when the heat collecting pipe group 2 is horizontal, the controller controls the horizontal rotating device to drive the mounting frame 3 to horizontally rotate 180 degrees, so that the heat collecting pipe group 2 can be fully irradiated by sunlight in the afternoon; during noon to afternoon, the controller controls the cylinder 5 to contract, so that the heat collecting pipe group 2 is gradually turned downwards. When the sun falls down and no sunlight can be detected, the controller controls the horizontal rotating device to drive the mounting frame 3 to horizontally rotate for 180 degrees to reset, so that preparation is made for use in the next day.
The utility model discloses a solar water heater has the sun tracking function, can guarantee that solar energy shines the front at thermal-collecting tube 10 constantly, has improved the utilization efficiency of sunlight and hydrothermal heating efficiency.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a solar water heater of angularly adjustable which characterized in that: the solar water heater comprises a water tank (1), a heat collecting tube set (2), a mounting rack (3), a sunlight angle sensor (8), a controller and an angle adjusting device;
the side surface of the water tank (1) is connected with one end of the heat collecting pipe set (2); the water tank (1) is rotatably arranged at the top of the mounting frame (3); the front surface of the heat collecting pipe group (2) is provided with a sunlight angle sensor (8); the angle adjusting device is arranged on the mounting frame (3) and connected with the heat collecting pipe group (2), and the angle adjusting device is used for driving the heat collecting pipe group (2) to swing up and down to enable the water tank (1) to rotate on the top of the mounting frame (3);
the sunlight angle sensor (8) and the angle adjusting device are connected and controlled by a controller.
2. The solar water heater with adjustable angle of claim 1, wherein: the angle adjusting device comprises a supporting plate (4) and a cylinder (5); the supporting plate (4) is arranged on the back surface of the heat collecting tube group (2), one end of the air cylinder (5) is hinged with the supporting plate (4), and the other end of the air cylinder is hinged with the mounting frame (3); the cylinder (5) is connected and controlled by a controller.
3. The solar water heater with adjustable angle of claim 2, wherein: the heat collecting pipe group (2) comprises a plurality of heat collecting pipes (10), and the heat collecting pipes (10) are arranged in parallel at equal intervals and are positioned in the same plane; one end of each heat collecting pipe (10) is connected with the side surface of the water tank (1); the front surface of the supporting plate (4) is provided with a plurality of heat collecting pipe clamping grooves (11), and the heat collecting pipes (10) are embedded into the heat collecting pipe clamping grooves (11); the back of the supporting plate (4) is hinged with one end of the cylinder (5).
4. The solar water heater with adjustable angle of claim 3, wherein: the number of the heat collecting pipe clamping grooves (11) is equal to that of the heat collecting pipes (10); and the distance between the two adjacent heat collecting pipe clamping grooves (11) is equal to the distance between the two adjacent heat collecting pipes (10).
5. The solar water heater with adjustable angle of claim 4, wherein: a horizontal rotating device is arranged below the mounting rack (3) and used for driving the mounting rack (3) to rotate horizontally.
6. The solar water heater with adjustable angle of claim 5, wherein: the horizontal rotating device comprises a driving box (6) positioned at the bottom of the mounting rack (3); a driving motor (7) is arranged in the driving box (6), the driving motor (7) is connected with the bottom of the mounting frame (3), and the driving motor (7) is used for driving the mounting frame (3) to horizontally rotate on the driving box (6); the driving motor (7) is connected and controlled by a controller.
7. The solar water heater with adjustable angle of claim 6, wherein: the controller is arranged in a driving box (6), a storage battery is further arranged in the driving box, and the storage battery supplies power to the controller, the driving motor (7) and the sunlight angle sensor (8).
8. The solar water heater with adjustable angle of claim 7, wherein: the front surface of the supporting plate (4) is provided with a solar cell panel (9), and the solar cell panel (9) is connected with a storage battery to charge the storage battery.
9. The solar water heater with adjustable angle of claim 8, wherein: the front surface of the supporting plate (4) is provided with a plurality of solar panels (9), and the solar panels (9) are located between two adjacent heat collecting pipes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220226616.0U CN218442822U (en) | 2022-01-27 | 2022-01-27 | Solar water heater with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220226616.0U CN218442822U (en) | 2022-01-27 | 2022-01-27 | Solar water heater with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218442822U true CN218442822U (en) | 2023-02-03 |
Family
ID=85079136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220226616.0U Active CN218442822U (en) | 2022-01-27 | 2022-01-27 | Solar water heater with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218442822U (en) |
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2022
- 2022-01-27 CN CN202220226616.0U patent/CN218442822U/en active Active
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