CN204494854U - A kind of high-efficient heat accumulation anti-freezing solar water heater - Google Patents
A kind of high-efficient heat accumulation anti-freezing solar water heater Download PDFInfo
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- CN204494854U CN204494854U CN201520109511.7U CN201520109511U CN204494854U CN 204494854 U CN204494854 U CN 204494854U CN 201520109511 U CN201520109511 U CN 201520109511U CN 204494854 U CN204494854 U CN 204494854U
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- water tank
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- outlet pipe
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- water heater
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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 discloses a kind of high-efficient heat accumulation anti-freezing solar water heater, comprise water tank (1), water inlet pipe (2), outlet pipe (3), heat collector panel (4) and vacuum tube (5), described water tank (1) is arranged water inlet pipe (2) and outlet pipe (3), described water tank (1) below is provided with heat collector panel (4), and described heat collector panel (4) inside is provided with some vacuum tubes (5); Also comprise return pipe (9), dividing plate (7), described water tank (1) inside arranges some dividing plates (7), described dividing plate (7) is divided into upper spacer and lower clapboard, form tortuous water route between described upper spacer and lower clapboard, described return pipe (9) two ends connect outlet pipe (3) and water tank (1) respectively.The utility model has the advantage of and provide a kind of rational in infrastructure, improve and the hot water time, can prevent from pipe interior current from solidifying causing at extremely frigid zones the high-efficient heat accumulation anti-freezing solar water heater of frost crack pipe simultaneously.
Description
Technical field
The utility model belongs to technical field of solar water heaters, specifically relates to a kind of high-efficient heat accumulation anti-freezing solar water heater.
Background technology
Solar energy is widely used as natural resources important in society, is usually used in the field such as water heater, street lamp.In field of water heaters, solar water heater has become water heater the most widely, is subject to consumers in general's favor.
Along with constantly popularizing of solar water heater, also bring into use solar water heater at Yunnan extremely frigid zones now at present, but, extremely frigid zones is lower at evening hours section temperature, common solar water heater causes pipe interior current to solidify often because temperature is too low when night, more have and even make pipeline occur breakage, affect the normal use of solar water heater, have a strong impact on the quality of life of people.Moreover, the outer tube of usual existing solar energy vacuum tube is transparent glass material, but the absorptivity of 50% is only had by the outer tube sunshine irradiated on inner pipe, because always there is the shady face of half not have light to irradiate on inner pipe, in addition, the selection of the upper coating of pipe also can affect the absorption to luminous energy, thus reduce the ability that interior pipe absorbs solar radiation, solar energy evacuated heat absorption efficiency can not be fully played.Particularly be difficult to persistently overheating at the inadequate solar water heater water-temperature of extremely frigid zones sunray, the normal use of solar water heater cannot be ensured.
Utility model content
For above-mentioned weak point of the prior art, the purpose of this utility model is intended to provide a kind of rational in infrastructure, improve and the hot water time, simultaneously can prevent from pipe interior current from solidifying causing at extremely frigid zones the high-efficient heat accumulation anti-freezing solar water heater of frost crack pipe.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of high-efficient heat accumulation anti-freezing solar water heater, comprise water tank, water inlet pipe, outlet pipe, heat collector panel and vacuum tube, described water tank is arranged water inlet pipe and outlet pipe, be provided with heat collector panel below described water tank, described heat collector panel inside is provided with some vacuum tubes; Also comprise return pipe, dividing plate, described water tank inside arranges some dividing plates, and described dividing plate is divided into upper spacer and lower clapboard, forms tortuous water route between described upper spacer and lower clapboard, and described return pipe two ends connect outlet pipe and water tank respectively.By being provided with the more than one dividing plate making to be formed in water tank tortuous water route, water route in water tank is extended, reduce the situation that hot and cold water in water tank mixes water, reduce out the problem that hot water rate declines, moreover after use terminates, the water of outlet pipe internal residual enters water tank inside again by return pipe, thus avoid outlet pipe inside and have ponding, make outlet pipe occur booster phenomenon.
Further preferably, described return pipe is provided with suction pump, described suction pump arranges switch.Such design makes after shower terminates, and makes excessive moisture be evacuated to water tank inside, prevent booster by switch open suction pump.
Further preferably, described outlet pipe is provided with valve, and described valve is arranged at outlet pipe and return pipe junction.Such design makes after shower terminates, and by valve closing outlet pipe, suck-back phenomenon causes hydraulic pressure pressure increase to prevent suction pump from occurring, extends suction pump service life.
Further preferably, described upper spacer and lower clapboard are vertically installed in tank inner wall respectively, and described upper spacer and lower clapboard number ratio are 1:1.
The utility model has the following advantages relative to prior art:
The utility model in use, can strengthen the hot water duration, improves shower quality, shortens hot water discharge time, reduces energy loss; In use procedure simultaneously, there is stronger antifreezing effect, can prevent pipe interior current from solidifying the residual moisture emptying of pipe interior and there is stronger adaptability, be convenient to promote the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment, simple introduction is done below by the accompanying drawing used required in embodiment, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisite, and the every other embodiment obtained, all belongs to the utility model protection domain.
embodiment 1
A kind of high-efficient heat accumulation anti-freezing solar water heater as shown in Figure 1, comprise water tank 1, water inlet pipe 2, outlet pipe 3, heat collector panel 4 and vacuum tube 5, described water tank 1 is arranged water inlet pipe 2 and outlet pipe 3, be provided with heat collector panel 4 below described water tank 1, described heat collector panel 4 inside is provided with some vacuum tubes 5; Also comprise return pipe 9, dividing plate 7, described water tank 1 inside arranges some dividing plates 7, and described dividing plate 7 is divided into upper spacer and lower clapboard, forms tortuous water route between described upper spacer and lower clapboard, and described return pipe 9 two ends connect outlet pipe 3 and water tank 1 respectively.By being provided with the more than one dividing plate 7 making to be formed in water tank tortuous water route, water route in water tank 1 is extended, reduce hot and cold water in water tank 1 and mix the situation of water, reduce out the problem that hot water rate declines, moreover after use terminates, the water of outlet pipe 3 internal residual enters water tank 1 inside again by return pipe 9, thus avoid outlet pipe 3 inside and have ponding, make outlet pipe 3 occur booster phenomenon.Described return pipe 9 is provided with suction pump 10, described suction pump 10 arranges switch.Such design makes after shower terminates, and makes excessive moisture be evacuated to water tank 1 inner, prevent booster by switch open suction pump 10.Described outlet pipe 3 is provided with valve 8, and described valve 8 is arranged at outlet pipe 3 and return pipe 9 junction.Such design makes after shower terminates, and closes outlet pipe 3 by valve 8, and suck-back phenomenon causes hydraulic pressure pressure increase to prevent suction pump 10 from occurring, extends suction pump 10 service life.Described upper spacer and lower clapboard are vertically installed in tank inner wall respectively, and described upper spacer and lower clapboard number ratio are 1:1.
Claims (4)
1. a high-efficient heat accumulation anti-freezing solar water heater, comprise water tank (1), water inlet pipe (2), outlet pipe (3), heat collector panel (4) and vacuum tube (5), described water tank (1) is arranged water inlet pipe (2) and outlet pipe (3), described water tank (1) below is provided with heat collector panel (4), and described heat collector panel (4) inside is provided with some vacuum tubes (5); It is characterized in that: also comprise return pipe (9), dividing plate (7), described water tank (1) inside arranges some dividing plates (7), described dividing plate (7) is divided into upper spacer and lower clapboard, form tortuous water route between described upper spacer and lower clapboard, described return pipe (9) two ends connect outlet pipe (3) and water tank (1) respectively.
2. a kind of high-efficient heat accumulation anti-freezing solar water heater according to claim 1, it is characterized in that: described return pipe (9) is provided with suction pump (10), (10) arrange switch with described suction pump.
3. a kind of high-efficient heat accumulation anti-freezing solar water heater according to claim 1, is characterized in that: described outlet pipe (3) is provided with valve (8), described valve (8) is arranged at outlet pipe (3) and return pipe (9) junction.
4. a kind of high-efficient heat accumulation anti-freezing solar water heater according to claim 1, is characterized in that: described upper spacer and lower clapboard are vertically installed in tank inner wall respectively, and described upper spacer and lower clapboard number ratio are 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109511.7U CN204494854U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficient heat accumulation anti-freezing solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109511.7U CN204494854U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficient heat accumulation anti-freezing solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494854U true CN204494854U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520109511.7U Active CN204494854U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficient heat accumulation anti-freezing solar water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN204494854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202772A (en) * | 2015-11-02 | 2015-12-30 | 广西广拓新能源科技有限公司 | Multi-compartment solar water heater |
-
2015
- 2015-02-15 CN CN201520109511.7U patent/CN204494854U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202772A (en) * | 2015-11-02 | 2015-12-30 | 广西广拓新能源科技有限公司 | Multi-compartment solar water heater |
| CN105202772B (en) * | 2015-11-02 | 2017-07-21 | 广西广拓新能源科技有限公司 | Multi-chamber solar water heater |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |