TWM471569U - Solar water heater capable of expanding collection of solar radiation energy - Google Patents

Description

Solar water heater that can expand the solar radiation energy

The present invention provides a solar water heater capable of expanding the solar radiation energy, especially a simple installation, simple operation and convenient use, and the collector can have better heat collecting efficiency, thereby improving the heating effect of the water heater. A solar water heater that can expand the solar radiation energy with practical applicability, ideality and progress.

According to the conventional solar water heater, it is mainly composed of a collector, a water storage tank, a pipeline and a control system. Among them, the collector is designed in a plane shape, which is the heart of the solar water heater. The main function is to convert the solar radiation energy into heat energy and then transmit it to the circulating working fluid; the water storage tank temporarily stores the hot water flowing out of the collector. For the purpose of use; the pipeline is to take out the hot water temporarily stored in the water storage tank for use; the control system includes temperature control and time control, and the water temperature in the water storage tank can be controlled according to the selected time, wherein if the solar water heater is installed An auxiliary heater is provided to assist the heating to the desired temperature when the amount of solar radiation is insufficient.

Moreover, the planar heat collectors in the above-mentioned conventional solar water heaters are all mounted on the base frame in an obliquely fixed manner, and the solar radiation of the sunlight is absorbed by the heat collecting plates of the heat collector and is thermally conducted to the outer wall of the water conduit. After that, the water in the water pipe can be heated, and the hot water is sent up to the water storage tank at the height of the base frame in the hot convection mode, and the cold water in the water storage tank is automatically transported downward to collect heat. Circulating water pipe. Of course, as I know, the sun is constantly rising every day. For a planar collector installed in a fixed configuration, the degree of solar radiation received during the daytime will not be the same, from weak to strong at morning to noon, and from noon to evening. Strong and weak, in which the radiation at noon is the strongest; the stronger the radiation of the sun, the higher the solar radiation energy of the collector, and the higher the heating efficiency; on the contrary, the sunshine radiation If it is weak, the heating efficiency of the collector will be reduced. In other words, due to the constant rotation of the sun, it is impossible to provide a positive corresponding sunshine to the stationary collector, and it is inevitable that the solar water heater collects the solar radiation energy at different times during the day and in different situations, The heating efficiency provided by the water solution will also be unstable and cannot be improved.

The main purpose of this creation is to provide a solar water heater that can expand the solar radiation energy, which can improve the above-mentioned defects and make the solar water heater have higher heating efficiency.

In order to achieve the above objectives, the present invention can expand the solar water heater that collects the solar radiation energy, mainly by installing the heat collector on the rotating shaft, which is driven by the driving device and controlled by the indexing and sensing device and the brake device. According to the directional rotation, the collector can be fully rotated with the rotation of the sun during the rotation, thereby achieving the effect of improving the solar radiation energy and generating better heating efficiency.

In order for your review board to have a better understanding and recognition of the purpose, features and efficacy of this creation, please refer to the drawings and examples for details:

10‧‧‧ pedestal

20‧‧‧Rotary axis

30‧‧‧ Collector

301‧‧‧Circulation tube

302‧‧‧ catheter

40‧‧‧Water storage tank

401‧‧‧ catheter

402‧‧‧ catheter

403‧‧‧ catheter

50‧‧‧ drive

501‧‧‧Drive motor

502‧‧‧Transmission components

502a‧‧‧Sprocket

502b‧‧‧Chain

60‧‧‧Division and induction device

601‧‧‧Division

6011‧‧‧ points

6011’‧‧‧End return point

6011"‧‧‧ front-end starting indexing point

602‧‧‧ sensor

602’‧‧‧Return sensor

602"‧‧‧Starting sensor

70‧‧‧ brakes

701‧‧‧Left and right clamping blocks

702‧‧‧ axle pin

703‧‧‧Flexible components

704‧‧‧Electromagnetic iron

The first figure is a perspective view of the present embodiment.

The second figure is a front view of the first figure.

The third figure is a schematic plan view of the embodiment of the present solar collector corresponding to the solar direction at 6 o'clock in the morning.

The fourth figure is a schematic plan view of the embodiment of the present collector corresponding to the sun direction at 9:00 in the morning.

The fifth figure is a schematic plan view of the embodiment of the present solar collector corresponding to the sun direction at 12 noon.

The sixth figure is a schematic plan view of the embodiment of the present collector corresponding to the sun direction at 3 pm.

The seventh figure is a schematic plan view of the embodiment of the present solar collector corresponding to the solar direction at 6 pm.

The eighth figure is a schematic plan view of the embodiment of the complex indexing point corresponding to the end-return indexing point of the present invention.

The ninth figure is a schematic plan view of the embodiment of the start-up indexing point of the start-up sensor corresponding to the front end of the creation indexing and sensing device.

Please refer to the first and second figures. This creation is a solar water heater that can expand the solar radiation energy, including: the base frame 10; the rotating shaft 20 is pivoted on the base frame before being low and high. 10; the collector 30 is installed and fixed on the rotating shaft 20, can collect the solar radiation energy and convert the solar radiation energy into heat energy to the water liquid circulation pipe 301 installed therein, and the circulation pipe The water liquid is heated in 301, wherein the circulation pipe 301 can be connected to the external water supply through the conduit 302; The water storage cylinder 40 is installed at the upper end position of the base frame 10, and can input the hot water through the heat collector 30 through the conduit 401 for parallel storage, and the hot water can be output through the conduit 402 for use, and the cold water can be used through the conduit. The 403 is sent back to the collector 30 for heating; the driving device 50 is configured to drive the rotation of the rotating shaft 20, and is provided with a driving motor 501 mounted on the base frame 10, and a transmission member 502 disposed between the driving motor 501 and the rotating shaft 20 ( For example, the sprocket 502a and the chain 502b) are driven by the driving motor 501, and the rotating shaft 20 and the heat collector 30 mounted thereon can be rotated; the indexing and sensing device 60 can control the timing and orientation of the driving device 50. , the rotating shaft 20 and the heat collector 30 mounted thereon are rotated with the timing, and are provided with an indexing plate 601 and at least one sensor 602; the indexing plate 601 is fixed on the rotating shaft 20, and the circumference The surface is provided with a predetermined number of index points 6011, which are set to be equidistant or unequal intervals according to the needs of use; the sensor 602 is disposed on the base frame 10 and is indexed with the indexing plate 601. Corresponding to 6011, the driving device 50 can be stopped by the control circuit when corresponding to the indexing point 6011. And starting to calculate the predetermined time. When the predetermined time is up, the driving motor 501 of the driving device 50 is driven again by the control circuit, and the rotating shaft 20 and the indexing plate 601 are rotated together, and then, the first indexing is performed. When the point 6011 corresponds to the sensor 602, the driving device 50 is braked again and starts timing; in sequence, the end-return indexing point 6011' to be scheduled corresponds to the other returning sensor 602', and is controlled by the control circuit. The driving motor 501 of the driving device 50 will be controlled to rotate in the opposite direction, and drive the indexing plate 601 to rotate in the reverse direction, and when the predetermined front end starting indexing point 6011" corresponds to the other starting sensor 602", The driving motor 501 of the driving device 50 is controlled to stop again, and starts counting until the set time to restart the driving motor 501 to rotate in the forward direction. Then, the driving motor 501 is sequentially stopped according to the indexing points 6011 of the indexing plate 601. And turning to operate; The brake device 70 is set by the control circuit, and can brake the rotating shaft 20 when the driving motor 501 of the driving device 50 stops. When the driving motor 501 is started, the brake releasing operation is synchronously performed, and is mounted on the base frame 10. The left and right clamping blocks 701 are disposed on both sides of the indexing plate 601. The left and right clamping blocks 701 are opened and closed with the pivot pin 702 as a turning point, and can be kept normally open by the elastic member 703, and It can be controlled by the electromagnetic iron 704. When the sensor 602 of the indexing and sensing device 60 corresponds to the indexing point 6011 of the indexing plate 601, and the driving motor 501 of the driving device 50 stops, the indexing plate 601 is immediately pressed. The clamping is performed on each other, and the indexing plate 601 and the rotating shaft 20 are braked; while the stalling driving motor 501 is activated by the control circuit timing setting, the left and right clamping blocks 701 are again subjected to the electromagnetic iron 704 and the elastic The element 703 controls the cooperation and performs the action of opening and releasing the indexing plate 601. That is, the present invention is configured by the above-mentioned three, and the heat collector 30 is mounted on the rotating shaft 20, The rotating shaft 20 is pivoted on the base frame 10 and driven by the driving device 50. Rotated, the collector 30 to associated drive means 50 are driven, rather than as a stationary state. In addition, since the indexing plate 601 of the indexing and sensing device 60 is fixed to the rotating shaft 20, it can be driven to rotate together with the rotating shaft 20 by the driving device 50, and the predetermined number of the circumferential surface of the indexing plate 601 is provided. When the indexing point 6011 is rotated to the sensor 602, the driving motor 501 of the driving device 50 can be braked to stop rotating, and then the control circuit calculates the set time and then starts, then under the control of the indexing and sensing device 60, The driving shaft 20 and the heat collector 30 can be intermittently driven and rotated by the driving device 50 according to the set time; for example, if the indexing points 6011 of the indexing plate 601 are planned within an angle of 180 degrees, and at 6 am For example, as shown in the third figure, when the first indexing point 6011 corresponds to the sensor 602, the driving motor 501 of the driving device 50 will rotate the axis. 20 driving, and causing the collector 30 disposed thereon to rotate together to the sun rising toward the east, and then, through the control timing of the control circuit, the driving device 50 will drive the rotating shaft 20 every hour and The heat collector 30 is stopped once, and stops when the sensor 602 corresponds to the next dividing point 6011 of the sub-disc 601, forming an intermittent intermittent rotation pattern every one hour, as shown in the fourth figure, the collector 30 is 9 The direction corresponding to the point, as shown in the fifth figure, is the direction corresponding to 12 o'clock at noon of the collector 30, as shown in the sixth figure, the direction corresponding to the collector 3 is 3 o'clock in the afternoon, as shown in the seventh figure. The direction of the device 30 at 6 o'clock in the afternoon; that is, through the driving of the driving device 50 and the control of the indexing and sensing device 60, the collector 30 mounted on the rotating shaft 20 will be able to follow the rotation timing of the sun. The directional front surface corresponds to the sun, and the ray is fully illuminated at any time, thereby achieving the effect of improving the solar radiation energy and producing better heating efficiency.

In the above, please cooperate with the eighth and ninth diagrams, because the indexing and indexing device 60 of the indexing and sensing device 60 rotates and the end resetting indexing point 6011' corresponds to the returning sensor 602' (see the eighth figure), The driving device 50 will drive the rotating shaft 20 and the collector 30 to rotate in a timely manner, and stop when the front end starting indexing point 6011" corresponds to the starting sensor 602" (as shown in the ninth figure), and the timing setting is controlled by the control circuit. After 12 hours, the drive motor 501 of the driving device 50 is automatically started to rotate. As shown in the third figure, the first indexing point 6011 will correspond to the sensor 602, and the next cycle action will be started, and the heat collection will be performed. Under the cooperation of the driving device 50 and the indexing and sensing device 60, the device 30 can surely perform the timing and directional rotation with the rotation of the sun to achieve the effect of maximizing the solar radiation energy.

In the above, since the brake device 70 is set by the control circuit, the drive motor 501 of the drive device 50 stops rotating, and when the rotary shaft 20 and the indexing plate 601 of the indexing and sensing device 60 are stopped together, the corresponding When the indexing plate 601 performs the braking action, the rotating shaft 20 and the timing and directional rotation operation of the heat collector 30 disposed thereon can achieve a true stability, and at the same time, the solar radiation energy can be collected for the heat collector 30. The efficiency can also achieve substantial improvement. Of course, through the control circuit setting, the brake device 70 can synchronously release the braking action when the driving motor 501 is started, The smooth operation of the collector 30 in a timed and directional manner can also achieve smoothness.

In other words, using this creation will have at least the following advantages:

1. Simple setting, easy to operate and use.

2. The collector can have better heat collecting efficiency and improve the heating effect of the solar water heater.

In summary, this creation creates a solar water heater that can expand the solar radiation energy. It is obviously better to provide better performance. The device and structure are not complicated and cumbersome. However, the overall operational concept is The specificity of the implementation of the rich and rich, and the current use of similar products, so Cheng Cheng has met the requirements of the new patent application with "newness, progress", I would like to ask the review committee to review and grant patents, no responsibility Pray.

However, the above description is only a preferred embodiment of the present invention, and the changes and modifications of the effects of the present invention in accordance with the spirit of the present invention should still be included in the scope of the patent application of the present invention.

10‧‧‧ pedestal

20‧‧‧Rotary axis

30‧‧‧ Collector

301‧‧‧Circulation tube

302‧‧‧ catheter

40‧‧‧Water storage tank

401‧‧‧ catheter

402‧‧‧ catheter

403‧‧‧ catheter

50‧‧‧ drive

501‧‧‧Drive motor

502‧‧‧Transmission components

502a‧‧‧Sprocket

502b‧‧‧Chain

60‧‧‧Division and induction device

601‧‧‧Division

6011‧‧‧ points

6011’‧‧‧End return point

6011"‧‧‧ front-end starting indexing point

602‧‧‧ sensor

602’‧‧‧Return sensor

602"‧‧‧Starting sensor

70‧‧‧ brakes

701‧‧‧Left and right clamping blocks

702‧‧‧ axle pin

704‧‧‧Electromagnetic iron

Claims (5)

The utility model relates to a solar water heater capable of expanding the solar radiation energy, which comprises: a base frame; a rotating shaft, which is pivoted on the base frame in a previously low and high height; the heat collector is installed and fixed on the rotating shaft, It is used to collect solar radiation energy and convert solar radiation energy into heat energy to be supplied to the water circulation pipe installed therein; the water storage cylinder is installed at the upper end of the base frame, and the water liquid temporarily stored by the collector is temporarily stored. And used for output; the driving device is used for driving the rotating shaft and the collector to rotate, and is provided with a driving motor and a transmission component installed between the driving motor and the rotating shaft; the indexing and sensing device is used for controlling the timing of the driving device, The directional driving rotating shaft and the heat collector are provided with an indexing plate and at least one sensor, the indexing plate is provided with a predetermined number of indexing points, and the sensor is corresponding to the indexing point of the indexing plate, When corresponding to the indexing point, the driving motor of the driving device is stopped by the control circuit, and when the driving motor stops to the set time, the driving motor is rotated by the control circuit; wherein the indexing plate is provided with the end resetting indexing Point and front end start indexing point, the The resetter is provided with a reset sensor and a start sensor; when the reset sensor corresponds to the end reset index point, the drive motor of the drive device is controlled to rotate in the opposite direction and the rotary shaft is rotated in the opposite direction. When the starting sensor corresponds to the front end starting indexing point, the driving motor of the driving device is controlled to stop by the circuit control, and then the driving motor is rotated in the forward direction to drive the rotating shaft at the set time; the braking device is controlled The circuit is set to brake the rotating shaft when the driving motor of the driving device stops, and the braking action is released when the driving motor is started; by using the above, the control of the driving device and the indexing and sensing device, and the braking cooperation of the braking device, The collector mounted on the rotating shaft can adjust the sun radiation energy with the timing of the rotation of the sun and the directional front surface corresponding to the sun. The solar water heater capable of expanding solar radiation energy according to claim 1, wherein the driving component of the driving device has a sprocket respectively mounted on a rotating shaft and a rotating shaft of the driving motor, and is mounted on the two sprocket wheels. Between the chains. For example, the solar water heater capable of expanding the solar radiation energy can be expanded according to the first aspect of the patent application, wherein the indexing plate of the indexing and sensing device is installed and fixed on the rotating shaft. The solar water heater capable of expanding the solar radiation energy according to the first aspect of the patent application, wherein the predetermined number of index points on the indexing plate of the indexing and sensing device are set to be equidistant or different. Distance interval. The solar water heater capable of expanding the solar radiation energy according to the first aspect of the patent application, wherein the brake device is provided with left and right clamping blocks corresponding to the indexing plates of the indexing and sensing device, The left and right clamping blocks are opened and closed with the pivot pin as a turning point, and are kept in a normally open state by the elastic element, and the left and right clamping blocks are subjected to electromagnetic attraction, and the driving device of the indexing and sensing device is driven. When the drive motor stops, the indexing discs are clamped to each other, and when the drive motor is started, the indexing discs are released to release the brakes.