CN219083414U - Solar water heater with good heat preservation effect - Google Patents
Solar water heater with good heat preservation effect Download PDFInfo
- Publication number
- CN219083414U CN219083414U CN202223065254.0U CN202223065254U CN219083414U CN 219083414 U CN219083414 U CN 219083414U CN 202223065254 U CN202223065254 U CN 202223065254U CN 219083414 U CN219083414 U CN 219083414U
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- heat preservation
- water tank
- solar
- water
- preservation effect
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 238000004321 preservation Methods 0.000 title claims abstract description 45
- 230000000694 effects Effects 0.000 title claims abstract description 38
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 238000010030 laminating Methods 0.000 claims description 2
- 229920005830 Polyurethane Foam Polymers 0.000 abstract description 8
- 239000011496 polyurethane foam Substances 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to the technical field of solar water heaters, and discloses a solar water heater with good heat preservation effect, which comprises a water tank, wherein a support frame is movably arranged on the outer surface of the water tank, a plurality of solar heat collecting pipes are movably inserted in the water tank, a heat preservation layer is fixedly arranged in the water tank, and a heating plate is movably attached to one side, far away from the water tank, of the heat preservation layer. This solar water heater that heat preservation effect is better, temperature sensor detects the temperature of preheating the intracavity portion, when the temperature is less than settlement temperature, the control box will switch on the power to the hot plate, the hot plate heats preheating the intracavity portion for preheat the inside temperature of intracavity portion and rise, thereby slow down the speed that the inside temperature of water storage chamber runs off, preheat the chamber through outside setting up auxiliary heating, reach the effect of heating the water storage intracavity portion, strengthen the heat preservation effect, it is comparatively single to have solved the heat preservation mode that adopts stereoplasm polyurethane foam, the relatively worse problem of heat preservation effect.
Description
Technical Field
The utility model relates to the technical field of solar water heaters, in particular to a solar water heater with good heat preservation effect.
Background
The solar water heater is used for converting solar energy into heat energy, and heating water from low temperature to high temperature by utilizing solar energy so as to provide hot water for people to live, the solar water heater is widely applied because of energy conservation and environmental protection, the solar water heater is a heating device for converting solar energy into heat energy, and heats water from low temperature to high temperature so as to meet the requirements of hot water use in life and production of people, and the water is subjected to microcirculation to obtain the required hot water, and the solar water heater is a clean energy source, and can be used for reference to the patent numbers: CN202221026194.9.
The existing solar water heater heat preservation mode mostly uses rigid polyurethane foam plastic, the rigid polyurethane foam plastic heat preservation effect is obvious, but the heat preservation duration of the rigid polyurethane foam plastic is limited, if continuous raining or cloudy days are met, the temperature of water in a water tank of the solar water heater can be gradually reduced until the water tank returns to a normal temperature state, the rigid polyurethane foam plastic heat preservation mode is single, and the heat preservation effect is relatively poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a solar water heater with good heat preservation effect, which solves the problems that the heat preservation mode by adopting rigid polyurethane foam plastic is single and the heat preservation effect is relatively poor in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a solar water heater that heat preservation effect is good, includes the water tank, the surface movable mounting of water tank has the support frame, the inside activity of water tank is inserted and is equipped with a plurality of solar collector tube, the inside fixed intercommunication of solar collector tube has inlet tube and outlet pipe, the inside fixed mounting of water tank has the heat preservation, the heat preservation is kept away from one side activity laminating of water tank and is had the hot plate, the inside fixed blast pipe that has inserted of water tank, just the blast pipe runs through heat preservation, hot plate and preheats the intracavity portion, the top fixed mounting of blast pipe has the toper umbrella.
By adopting the technical scheme, the exhaust pipe inserted into the water tank is used for achieving the effect of exhausting the water vapor in the water tank, so that the pressure increase caused by excessive water vapor in the water tank is avoided, the water tank is deformed finally, and the conical umbrella is arranged for avoiding sundries such as rainwater entering the water tank through the exhaust pipe.
Preferably, a temperature sensor is fixedly inserted in the water tank, and penetrates through the heat insulation layer and the heating plate, and a preheating cavity and a water outlet cavity are formed in the water tank.
By adopting the technical scheme, the moisture in the preheating cavity is detected through the temperature sensor, and then the working state of the heating plate can be adjusted and controlled according to the temperature.
Preferably, the heating plate is inserted in the water tank in a cylindrical shape, and is externally connected with a power supply.
By adopting the technical scheme, the heating plate is arranged inside the water tank in a cylindrical manner, the effect of rapid and uniform heating can be achieved, the heating plate is heated by a unidirectional surface, namely, the heating plate is heated only to the inside, and the external power supply of the heating plate can be used for supplying power.
Preferably, the solar heat collecting pipes are distributed in an upper layer and a lower layer, and the solar heat collecting pipes are symmetrically distributed on two sides of the water tank.
By adopting the technical scheme, the effect of increasing the illumination area is achieved through the upper and lower layered arrangement of the solar heat collecting pipes, and the water in the water tank can be heated from two sides at the same time through symmetrical distribution, so that the effect of rapid heating can be achieved.
Preferably, a control box is fixedly arranged on the outer surface of the water tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. this solar water heater that heat preservation effect is good, temperature sensor detects the temperature of preheating the intracavity portion, when the temperature is less than settlement temperature, the control box will switch on the power to the hot plate, the hot plate heats preheating the intracavity portion for preheat the inside temperature of intracavity portion and rise, thereby slow down the speed that the inside temperature of water storage chamber runs off, preheat the chamber through outside setting up auxiliary heating, reach the effect of heating the water storage intracavity portion, strengthen the heat preservation effect, it is comparatively single to have solved the heat preservation mode that adopts rigid polyurethane foam, the relatively worse problem of heat preservation effect.
2. This effectual solar water heater keeps warm has set up the toper umbrella with the top of blast pipe, can avoid debris or rainwater to enter into the inside of blast pipe effectively and cause the jam problem, and the vapor will more conveniently reciprocate, flows the inside of water tank more fast, can accelerate the exhaust, can avoid vapor discharge pipeline jam problem.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic diagram of a water tank and related structure of the present utility model;
fig. 3 is a schematic side cross-sectional view of the water tank of the present utility model.
In the figure: 1. a water tank; 2. a support frame; 3. a solar heat collecting tube; 4. a water inlet pipe; 5. a water outlet pipe; 6. a heat preservation layer; 7. a heating plate; 8. a temperature sensor; 9. a preheating chamber; 10. a water storage chamber; 11. an exhaust pipe; 12. a conical umbrella.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to figures 1-3 in combination,
the solar heat collecting tube 3 heats the water in the water tank 1 under the irradiation of sunlight, then the water temperature in the water tank 1 is gradually increased, then the water temperature in the water storage cavity 10 is gradually increased, then the water in the water storage cavity 10 indirectly transfers the temperature to the water in the preheating cavity 9, then the effect of preheating the water in the preheating cavity 9 is achieved, the external heat preservation layer 6 can play an auxiliary heat preservation effect, when the water is in a cloudy day or a rainy day, the temperature in the preheating cavity 9 is firstly lost, when the temperature is lost to a certain extent, the temperature sensor 8 transfers the detected temperature to the control box, the control box controls the heating plate 7 to work by controlling the power supply and the power failure, the water in the preheating cavity 9 is heated after the heating plate 7 works, a heat preservation ring is formed outside the water storage cavity 10, then the effect of preserving the water in the water storage cavity 10 is achieved, and the effect of controlling the temperature and the heat preservation can be achieved through the set temperature.
Working principle: the temperature sensor 8 detects the water temperature in the preheating cavity 9, when the temperature is lower than the set temperature, the control box is powered on the heating plate 7, and the heating plate 7 heats the inside of the preheating cavity 9, so that the water temperature in the preheating cavity 9 is increased, the water temperature loss speed in the water storage cavity 10 is slowed down, and compared with the related art, the solar water heater with good heat preservation effect has the following beneficial effects: the preheating cavity 9 for auxiliary heating is arranged outside to achieve the effect of heating the inside of the water storage cavity 10, the heat preservation effect is enhanced, and the problem that the heat preservation effect is relatively poor due to the fact that the heat preservation mode of the hard polyurethane foam plastic is single is solved.
Example 2:
referring to figures 1-3 in combination,
the conventional solar water heater exhaust pipe 12 is mostly provided with an upward opening, a hose or an elbow is generally required to be connected to change the flow direction of water vapor, the water vapor flows out along the hose or the elbow, but the flow speed of the water vapor can be influenced by the bending of a pipeline, the water vapor can not be timely discharged to cause the deformation of the water tank 1, the conical umbrella 12 is arranged at the top of the exhaust pipe 11 in the device, sundries or rainwater can be effectively prevented from entering the exhaust pipe 11, and the water vapor can more conveniently move upwards and flow out of the water tank 1 according to the hot air flow rising principle.
Working principle: the conical umbrella 12 is arranged at the top of the exhaust pipe 11, so that the problem of blockage caused by sundries or rainwater entering the inside of the exhaust pipe 11 can be effectively avoided, water vapor can more conveniently move upwards and rapidly flow out of the inside of the water tank 1, and compared with the related art, the solar water heater with good heat preservation effect has the following beneficial effects: the exhaust can be accelerated, and the problem of blockage of the water vapor exhaust pipeline can be avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a solar water heater that heat preservation effect is good, includes water tank (1), its characterized in that: the utility model discloses a solar water heater, including water tank (1), support frame (2) are installed to the surface movable mounting of water tank (1), inside activity of water tank (1) is inserted and is equipped with a plurality of solar collector tube (3), the inside fixed intercommunication of solar collector tube (3) has inlet tube (4) and outlet pipe (5), the inside fixed mounting of water tank (1) has heat preservation (6), the one side movable laminating that water tank (1) was kept away from to heat preservation (6) has hot plate (7), the inside fixed blast pipe (11) of inserting of water tank (1), just blast pipe (11) run through inside heat preservation (6), hot plate (7) and preheating chamber (9), the top fixed mounting of blast pipe (11) has toper umbrella (12).
2. The solar water heater with good heat preservation effect according to claim 1, wherein: the inside of water tank (1) is fixed to be inserted and is equipped with temperature sensor (8), just temperature sensor (8) run through heat preservation (6) and hot plate (7) inside, preheating chamber (9) and play water cavity (10) have been seted up to the inside of water tank (1).
3. The solar water heater with good heat preservation effect according to claim 1, wherein: the heating plate (7) is inserted into the water tank (1) in a cylindrical shape, and the heating plate (7) is externally connected with a power supply.
4. The solar water heater with good heat preservation effect according to claim 1, wherein: the solar heat collecting pipes (3) are distributed in an upper layer and a lower layer, and the solar heat collecting pipes (3) are symmetrically distributed on two sides of the water tank (1).
5. The solar water heater with good heat preservation effect according to claim 1, wherein: the outer surface of the water tank (1) is fixedly provided with a control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223065254.0U CN219083414U (en) | 2022-11-18 | 2022-11-18 | Solar water heater with good heat preservation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223065254.0U CN219083414U (en) | 2022-11-18 | 2022-11-18 | Solar water heater with good heat preservation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219083414U true CN219083414U (en) | 2023-05-26 |
Family
ID=86393200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223065254.0U Expired - Fee Related CN219083414U (en) | 2022-11-18 | 2022-11-18 | Solar water heater with good heat preservation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219083414U (en) |
-
2022
- 2022-11-18 CN CN202223065254.0U patent/CN219083414U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230526 |