CN108061386B - Multifunctional solar water heater - Google Patents
Multifunctional solar water heater Download PDFInfo
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- CN108061386B CN108061386B CN201711477504.2A CN201711477504A CN108061386B CN 108061386 B CN108061386 B CN 108061386B CN 201711477504 A CN201711477504 A CN 201711477504A CN 108061386 B CN108061386 B CN 108061386B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/048—Purification of waste water by evaporation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/211—Solar-powered water purification
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention provides a multifunctional solar water heater, and belongs to the technical field of solar energy. The multifunctional solar water heater comprises a solar support, a vacuum heat collecting pipe and a water tank, wherein an upper collector and a lower collector are arranged on the solar support, the vacuum heat collecting pipe is of a double-pass structure, an upper liner is arranged in the upper collector, one end of the upper liner is of a closed structure, the other end of the upper liner extends out of the upper collector and is connected with a drainage pipe, a distilled water tank is arranged in the water tank, two ends of the distilled water tank extend out of the water tank and are respectively provided with a water inlet end and a water outlet end, the drainage pipe is connected with the water inlet end of the water tank, the water outlet end is used for discharging distilled water, a lower liner is arranged in the lower collector, one end of the lower liner is connected with a water inlet pipe, the other end of the lower liner extends out of the lower collector and is connected with a communicating pipe, and a light reducing structure for automatically reducing solar light rays is further arranged on the solar support. The invention solves the problems of excessive local fresh water salt and difficult drinking, and converts water into distilled water, which is clean and can save the filtering cost.
Description
Technical Field
The invention belongs to the technical field of solar energy, and relates to a multifunctional solar water heater.
Background
The solar energy is used as clean renewable energy, and has the advantages of no environment pollution, no potential safety hazard and the like, which are incomparable with other energy sources. With the increasing tension of electricity and gas consumption in various places throughout the country, solar water heaters are increasingly favored by people. Solar water heaters are devices that heat the water temperature using sunlight. Solar water heaters are divided into vacuum tube type solar water heaters and plate type solar water heaters, and the vacuum tube type solar water heaters occupy 95% of domestic market share. The vacuum tube type domestic solar water heater is composed of heat collecting tube, water tank and supporting frame, and the conversion of solar energy into heat energy mainly depends on vacuum heat collecting tube.
The solar water heater in the current market has relatively single function and only has the function of heating water temperature. The water can not be directly drunk even if the water is heated by the solar water heater, and the water can be mixed with the fine particle impurities, so that the health of a human body can not be guaranteed when the water is directly drunk. In addition, in coastal areas, fresh water resources are relatively less, the salt content in the fresh water is relatively high, and the fresh water is unhealthy and bad in taste due to simple direct heating, so that certain discomfort is caused.
Disclosure of Invention
The invention aims at solving the problems in the prior art and provides a multifunctional solar water heater.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a multi-functional solar water heater, includes solar support, evacuated collector tube and water tank, its characterized in that, be equipped with on the solar support and collect allies oneself with ware and lower album allies oneself with the ware, evacuated collector tube is the bi-pass structure, evacuated collector tube upper end is pegged graft in last album allies oneself with the ware down, evacuated collector tube lower extreme is pegged graft in lower album allies oneself with the ware, upward have the inner bag in the album allies oneself with the ware, upper inner bag one end is enclosed construction, and other one end stretches out last album allies oneself with the ware and is connected with the drainage tube, be equipped with the distilled water tank in the water tank, distilled water tank both ends stretch out the water tank and are equipped with into water inlet end and play water end respectively, the drainage tube links to each other with the water inlet end of above-mentioned water tank, play water end is used for discharging distilled water, lower inner bag one end is connected with the inlet tube, the other end stretches out lower album allies oneself with the ware and is connected with communicating pipe, communicating pipe is linked together with above-mentioned water tank, still have the exit end that is used for discharging hot water on the water tank, still be equipped with on the solar support and be used for automatic weakening solar light's light structure.
The water source enters the lower liner from the inlet pipe, and is gradually accumulated in the water tank and the vacuum heat collecting pipe, and the water level in the water tank and the water level in the vacuum heat collecting pipe are in the same level as each other because the water tank is arranged on the solar bracket. The outer end of the outlet end of the water tank can be communicated with some spray taps and other structures, and the water outlet end of the water tank can be communicated with some drinking devices. The solar light vacuum heat collecting tube absorbs heat and heats water in the vacuum heat collecting tube, when the water temperature in the vacuum heat collecting tube reaches a certain degree, the water can be evaporated to generate steam, the steam moves to the upper liner above the vacuum heat collecting tube, distilled water is formed on the top wall of the upper liner, the upper liner is slightly inclined, the height of the upper liner, which is close to the end of the drainage tube, is lower than that of the sealing structure, so that the distilled water on the top wall of the upper liner flows towards the drainage tube, and finally enters the distilled water tank in the water tank through the drainage tube to wait for output. In addition, when the structure such as the spray tap is used, the hot water which is not evaporated by the vacuum heat collecting pipe can be output from the outlet end of the water tank. The distilled water tank is arranged in the water tank, so that distilled water in the distilled water tank and hot water in the water tank interact, when the temperature of the distilled water in the distilled water tank is lower than that of the hot water in the water tank, the hot water can emit heat to the distilled water in the distilled water tank, and otherwise, the distilled water in the distilled water tank emits heat to the hot water. Therefore, the waste generated by the heat dissipation of the hot water and the distilled water in the distilled water tank can be avoided, and the temperature keeping time can be prolonged. The structure not only ensures that the solar water heater has the function of heating water temperature, but also can generate a large amount of distilled water, thereby solving the problem that local fresh water is too much in salt and is not easy to drink. In addition, distilled water has high cleanliness, so that the cost of filtration can be reduced and the health of human bodies can be improved when people drink the distilled water. The arrangement of the light reducing structure can reduce the water temperature in the evacuated collector tube under special conditions so that the evacuated collector tube cannot be evaporated. When the water is cut off, the water source can not be supplied in time, so that the phenomenon that the elements are damaged due to the fact that the vacuum heat collecting tube is completely evaporated with hot water can be avoided, and in addition, when distilled water is sufficient, the vacuum heat collecting tube is not required to be evaporated with hot water.
In the multifunctional solar water heater, the light reducing structure comprises a transparent plate and a driver, a rotating shaft is fixed on one side of the transparent plate, connecting blocks are arranged on the surfaces of the upper header and the lower header, the rotating shaft is rotationally connected to the connecting blocks through bearings, and one end of the rotating shaft extends out of the connecting blocks and is connected with a driving shaft of the driver.
With the structure, the driver can be utilized to drive the rotating shaft to rotate, the rotating shaft can enable the transparent plate to cover the surface of the vacuum heat collecting tube, and the transparent plate is provided with two transparent plates which are arranged in bilateral symmetry.
In the multifunctional solar water heater, the transparent plate is made of polyurethane.
The transparent plate made of polyurethane has strong impact resistance, high strength and difficult damage, and in addition, the permeability of the transparent plate is lower than that of transparent glass, so that the heat absorption effect of the vacuum heat collecting tube can be effectively reduced.
In the multifunctional solar water heater, a water level sensor and a water temperature detector are further arranged in the water tank.
By adopting the structure, the water level sensor can sense the water storage capacity in the water tank, so that the water level state in the water tank and the vacuum heat collecting pipe is avoided, the service life of elements of the solar water heater can be effectively protected, and the water temperature detector can be used for people to know the water temperature state.
In the multifunctional solar water heater, the side face of the solar bracket is of a vertical triangle structure, the solar bracket is further provided with a bracket, the bracket is used for supporting the water tank, the bracket is positioned on two sides of the solar bracket, and an arc-shaped section matched with the surface of the water tank is arranged in the middle of the bracket.
By adopting the structure, the bracket has a dispersing effect on the stress of the water tank, and the stability of the water tank can be improved.
In the multifunctional solar water heater, the bracket has adjustability, the two ends of the bracket are respectively provided with a downward-arranged yielding opening, the two sides of the solar bracket are provided with a plurality of rows of supporting rods, and the outer ends of the supporting rods are fixedly connected with the stop blocks.
The adjustability of the bracket ensures that the height of the water tank is changeable, the change of the height of the water tank can adjust the height of the water level in the vacuum heat collecting tube, two parallel supporting rods are arranged on each row on one side of the solar bracket, and the sliding of the bracket can be limited by the stop blocks at the outer ends of the supporting rods.
In the multifunctional solar water heater, the bracket has adjustability, the lower ends of two sides of the bracket are respectively provided with a lifting cylinder, and the piston rods of the lifting cylinders are fixedly connected to the lower ends of the bracket.
The two lifting cylinders are synchronously driven, and the lifting cylinders are pushed to facilitate the height adjustment of the water tank, so that the manual labor force is reduced.
In the multifunctional solar water heater, the top of one side of the solar bracket is rotationally connected with the measuring ruler, and the lower end of the measuring ruler is provided with the gravity ball.
By adopting the structure, people can more intuitively observe the height of the water tank, the water tank is convenient to adjust, and the structure is utilized, so that the measuring ruler can be always perpendicular to the horizontal plane, and the situation that the solar bracket is placed at a slope position to influence visual judgment of people is avoided.
In the multifunctional solar water heater, the solar support is in a straight plate shape and is arranged on the back of the vacuum heat collecting tube, the back of the solar support is provided with a plurality of grooves, and the outer side of the water tank is provided with a clamping hook embedded in the grooves.
By adopting the structure, not only can the assembly elements be reduced and the production cost be reduced, but also the installation is simple and quick.
Compared with the prior art, the multifunctional solar water heater has the advantages that:
1. the multifunctional solar water heater can heat water temperature through solar energy, and can generate distilled water for people to drink or use. Distilled water solves the problems of excessive local fresh water salt and difficult drinking. In addition, distilled water has high cleanliness, so that the cost of filtration can be reduced and the health of human bodies can be improved when people drink the distilled water. The design of producing the distilled water can be utilized in coastal areas, and the distilled water can be directly operated by adopting seawater when no fresh water is supplied.
2. The arrangement of the light reducing structure in the multifunctional solar water heater can reduce the water temperature in the evacuated collector tube under special conditions, so that the evacuated collector tube cannot be evaporated. When the water is cut off, the water source can not be supplied in time, so that the phenomenon that the elements are damaged due to the fact that the vacuum heat collecting tube is completely evaporated with hot water can be avoided, and in addition, when distilled water is sufficient, the vacuum heat collecting tube is not required to be evaporated with hot water.
3. The water level in the water tank of the multifunctional solar water heater and the water level in the vacuum heat collecting pipe are in the same horizontal plane, and the change of the water level can be changed by adjusting the bracket.
Drawings
Fig. 1 is a front view of the present multifunctional solar water heater.
Fig. 2 is a front view of the multifunctional solar water heater without the light reducing structure.
Fig. 3 is an inner view of a water tank of the multifunctional solar water heater.
Fig. 4 is a side view of a multifunctional solar water heater according to the first embodiment.
Fig. 5 is a cross-sectional view of the bracket according to the first embodiment when the bracket is hung from the strut.
Fig. 6 is a side view of a multifunctional solar water heater in the second embodiment.
Fig. 7 is a side view of a multifunctional solar water heater in the third embodiment.
In the figure, 1, a solar bracket; 2. a vacuum heat collecting pipe; 3. a water tank; 4. an upper collector; 5. a lower collector; 6. a bracket; 7. an upper liner; 8. a water inlet pipe; 9. a drainage tube; 10. a distilled water tank; 11. a water inlet end; 12. a water outlet end; 13. a communicating pipe; 14. a lower liner; 15. an outlet end; 16. a driver; 17. a rotating shaft; 18. a connecting block; 19. a water level sensor; 20. a water temperature detector; 21. a relief port; 22. a support rod; 23. a stop block; 24. a lifting cylinder; 25. a measuring ruler; 26. a gravity ball; 27. a transparent plate; 28. a groove; 29. and (5) clamping hooks.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the multifunctional solar water heater comprises a solar support 1, a vacuum heat collecting tube 2 and a water tank 3, wherein an upper collector 4 and a lower collector 5 are arranged on the solar support 1, the vacuum heat collecting tube 2 is of a double-pass structure, the upper end of the vacuum heat collecting tube 2 is inserted into the upper collector 4, the lower end of the vacuum heat collecting tube 2 is inserted into the lower collector 5, a bracket 6 is further arranged on the solar support 1, the bracket 6 is used for supporting the water tank 3, the side surface of the solar support 1 is of a vertical triangle structure, the bracket 6 is positioned on two sides of the solar support 1, and an arc section matched with the surface of the water tank 3 is arranged in the middle of the bracket 6. So that the bracket 6 has a dispersing function on the stress of the water tank 3 and the stability of the water tank 3 can be improved. The bracket 6 has adjustability, and the both ends of bracket 6 have respectively and set up the back vent 21 downwards, and solar support 1 both sides have a plurality of rows of branches 22, and the outer end of branch 22 links firmly dog 23. The adjustability of the bracket 6 ensures that the height of the water tank 3 is changeable, the height of the water level in the vacuum heat collecting tube 2 can be adjusted by changing the height of the water tank 3, two parallel supporting rods 22 are arranged on each row on one side of the solar bracket 1, and the sliding of the bracket 6 can be limited by a stop block 23 at the outer end of each supporting rod 22. Wherein the bracket 6 has a telescopic function near the inclined side of the solar bracket 1.
The top of one side of the solar bracket 1 is rotatably connected with a measuring ruler 25, and the lower end of the measuring ruler 25 is provided with a gravity ball 26. The height that can make people more audio-visual observation water tank 3 lie in is convenient for people to the regulation of water tank 3, utilizes above structure in addition for dipperstick 25 can be perpendicular to the horizontal plane all the time, avoids solar support 1 to place in the slope position and influences people's vision judgement.
The upper collector 4 is internally provided with an upper liner 7, one end of the upper liner 7 is of a closed structure, the other end of the upper liner 7 extends out of the upper collector 4 and is connected with a drainage tube 9, a distilled water tank 10 is arranged in the water tank 3, two ends of the distilled water tank 10 extend out of the water tank 3 and are respectively provided with a water inlet end 11 and a water outlet end 12, the drainage tube 9 is connected with the water inlet end 11 of the water tank 3, the water outlet end 12 is used for discharging distilled water, the lower collector 5 is internally provided with a lower liner 14, one end of the lower liner 14 is connected with a water inlet tube 8, the other end of the lower liner 14 extends out of the lower collector 5 and is connected with a communicating tube 13, the communicating tube 13 is communicated with the water tank 3, and the water tank 3 is also provided with an outlet end 15 for discharging hot water.
The solar bracket 1 is also provided with a light reducing structure for automatically weakening solar rays, the light reducing structure comprises a transparent plate 27 and a driver 16, one side of the transparent plate 27 is fixedly provided with a rotating shaft 17, the surfaces of the upper header 4 and the lower header 5 are respectively provided with a connecting block 18, the rotating shaft 17 is rotationally connected with the connecting blocks 18 through bearings, and one end of the rotating shaft 17 extends out of the connecting blocks 18 and is connected with a driving shaft of the driver 16. The driver 16 drives the rotating shaft 17 to rotate, and the rotation of the rotating shaft 17 can enable the transparent plates 27 to cover the surface of the evacuated collector tube 2, and the transparent plates 27 are arranged in a bilateral symmetry manner. The transparent plate 27 is made of polyurethane, the transparent plate 27 made of polyurethane has strong impact resistance, high strength and difficult damage, and in addition, the permeability of the transparent plate is lower than that of transparent glass, so that the heat absorption effect of the evacuated collector tube 2 can be effectively reduced.
The water tank 3 is also provided with a water level sensor 19 and a water temperature detector 20. The water level sensor 19 is used for sensing the water storage amount in the water tank 3, so that the water level state in the water tank 3 and the evacuated collector tube 2 is avoided, the service life of elements of the solar water heater can be effectively protected, and the water temperature detector 20 can be used for people to know the water temperature state. Wherein the water level sensor 19 is not affected by the distilled water tank 10, and the water level in the water tank 3 can be measured through the gap of the distilled water tank 10.
The water source enters the lower liner 14 from the inlet pipe, and gradually accumulates in the water tank 3 and the evacuated solar collector tube 2, and as the water tank 3 is arranged on the solar bracket 1 through the bracket 6, the water level in the water tank 3 and the water level in the evacuated solar collector tube 2 are in the same horizontal plane. The outer end of the outlet end 15 of the water tank 3 can be communicated with some spray taps and other structures, and the water outlet end 12 of the water tank 3 can be communicated with some drinking devices. The vacuum heat collecting tube 2 absorbs heat and heats water in the vacuum heat collecting tube 2 through sunlight, when the water temperature in the vacuum heat collecting tube 2 reaches a certain degree, the water is evaporated to generate steam, the steam moves to the upper liner 7 above the vacuum heat collecting tube 2, distilled water is formed on the top wall of the upper liner 7, the upper liner 7 is slightly inclined, the height of the position, close to the end of the drainage tube 9, of the upper liner is lower than that of the closed structure of the upper liner, therefore, the distilled water on the top wall of the upper liner 7 flows towards the drainage tube 9, and finally enters the distilled water tank 10 in the water tank 3 through the drainage tube 9 to wait for output. In addition, when the shower faucet or other structure is used, the hot water that is not evaporated in the evacuated collector tube 2 is output from the outlet end 15 of the water tank 3. When the water supply is not timely supplied and distilled water is sufficient, the driver 16 can drive the transparent plate 27 to rotate inwards to cover the evacuated collector tube 2, so that the heat absorption degree of the evacuated collector tube 2 is reduced, and hot water in the evacuated collector tube 2 is not evaporated. When normal evaporation is required, the driver 16 drives the transparent plate 27 to rotate outwards, i.e. normal heat absorption of the evacuated collector tube 2 is not affected, and a small part of refraction can be achieved, so that heat absorption of the evacuated collector tube 2 is improved.
Example two
The present embodiment is substantially the same as the first embodiment except that the bracket 6 has adjustability, and the lower ends of both sides of the bracket 6 are respectively provided with a lifting cylinder 24, and a piston rod of the lifting cylinder 24 is fixedly connected to the lower end of the bracket 6. The two lifting cylinders 24 are synchronously driven, and the lifting cylinders 24 are pushed to facilitate the height adjustment of the water tank 3, so that the manual labor force is reduced.
Example III
The embodiment is substantially the same as the first embodiment and the second embodiment, except that the solar bracket 1 is in a straight plate shape and is mounted on the back of the evacuated solar collector tube 2, the back of the solar bracket 1 is provided with a plurality of grooves 28, the outer side of the water tank 3 is provided with hooks 29 embedded in the grooves, and the evacuated solar collector tube 2 and the water tank 3 are conveniently fixed, so that not only the assembly components can be reduced, the production cost is reduced, but also the installation is simple, convenient and quick.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although terms such as the solar rack 1, the evacuated collector tube 2, the water tank 3, the upper collector 4, the lower collector 5, the bracket 6, the upper liner 7, the water inlet pipe 8, the drain pipe 9, the distilled water tank 10, the water inlet end 11, the water outlet end 12, the communication pipe 13, the lower liner 14, the outlet end 15, the driver 16, the rotation shaft 17, the connection block 18, the water level sensor 19, the water temperature detector 20, the evacuation port 21, the support rod 22, the stopper 23, the elevating cylinder 24, the measuring scale 25, the gravity ball 26, the transparent plate 27, the groove 28, the hook 29, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (9)
1. The utility model provides a multi-functional solar water heater, includes solar support, evacuated collector tube and water tank, its characterized in that, be equipped with on the solar support and collect allies oneself with ware and lower album allies oneself with the ware, evacuated collector tube is the bi-pass structure, evacuated collector tube upper end is pegged graft in last album allies oneself with the ware down, evacuated collector tube lower extreme is pegged graft in lower album allies oneself with the ware, upward have the inner bag in the album allies oneself with the ware, upper inner bag one end is enclosed construction, and other one end stretches out last album allies oneself with the ware and is connected with the drainage tube, be equipped with the distilled water tank in the water tank, distilled water tank both ends stretch out the water tank and are equipped with into water inlet end and play water end respectively, the drainage tube links to each other with the water inlet end of above-mentioned water tank, play water end is used for discharging distilled water, lower inner bag one end is connected with the inlet tube, the other end stretches out lower album allies oneself with the ware and is connected with communicating pipe, communicating pipe is linked together with above-mentioned water tank, still have the exit end that is used for discharging hot water on the water tank, still be equipped with on the solar support and be used for automatic weakening solar light's light structure.
2. The multifunctional solar water heater according to claim 1, wherein the light reducing structure comprises a transparent plate and a driver, a rotating shaft is fixed on one side of the transparent plate, connecting blocks are arranged on the surfaces of the upper header and the lower header, the rotating shaft is rotatably connected to the connecting blocks through bearings, and one end of the rotating shaft extends out of the connecting blocks to be connected with a driving shaft of the driver.
3. The solar water heater according to claim 2, wherein the transparent plate is made of polyurethane.
4. A multifunctional solar water heater according to claim 3, wherein a water level sensor and a water temperature detector are further provided inside the water tank.
5. The multifunctional solar water heater according to claim 4, wherein the side surface of the solar support is in a vertical triangle structure, a bracket is further arranged on the solar support and used for supporting the water tank, the bracket is positioned on two sides of the solar support, and an arc-shaped section matched with the surface of the water tank is arranged in the middle of the bracket.
6. The multifunctional solar water heater according to claim 5, wherein the bracket has adjustability, two ends of the bracket are respectively provided with a downward yielding opening, two sides of the solar bracket are provided with a plurality of rows of supporting rods, and the outer ends of the supporting rods are fixedly connected with a stop block.
7. The solar water heater according to claim 5, wherein the bracket has adjustability, a lifting cylinder is arranged at the lower ends of two sides of the bracket, and a piston rod of the lifting cylinder is fixedly connected to the lower end of the bracket.
8. The multifunctional solar water heater according to claim 5, wherein the top of one side of the solar bracket is rotatably connected with a measuring scale, and the lower end of the measuring scale is provided with a gravity ball.
9. The multifunctional solar water heater according to claim 4, wherein the solar support is in a straight plate shape and is arranged on the back surface of the evacuated collector tube, the back surface of the solar support is provided with a plurality of grooves, and the outer side of the water tank is provided with a clamping hook embedded in the grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711477504.2A CN108061386B (en) | 2017-12-29 | 2017-12-29 | Multifunctional solar water heater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711477504.2A CN108061386B (en) | 2017-12-29 | 2017-12-29 | Multifunctional solar water heater |
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| CN108061386A CN108061386A (en) | 2018-05-22 |
| CN108061386B true CN108061386B (en) | 2023-09-22 |
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| CN205048767U (en) * | 2015-09-30 | 2016-02-24 | 常州阿波罗太阳能热水器有限公司 | Plate heat collector of heat pipe formula |
| CN207849776U (en) * | 2017-12-29 | 2018-09-11 | 海宁宝光太阳能工业有限公司 | A kind of multifunctional solar water heater |
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| CN108061386A (en) | 2018-05-22 |
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