CN204555368U - A kind of high-efficient heat accumulation constant-temperature solar water heater - Google Patents
A kind of high-efficient heat accumulation constant-temperature solar water heater Download PDFInfo
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- CN204555368U CN204555368U CN201520109696.1U CN201520109696U CN204555368U CN 204555368 U CN204555368 U CN 204555368U CN 201520109696 U CN201520109696 U CN 201520109696U CN 204555368 U CN204555368 U CN 204555368U
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- vacuum tube
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- heat accumulation
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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 constant-temperature solar water heater, comprise water tank (1), water inlet pipe (2), outlet pipe (3) and heat collector panel (4), described water tank (1) is respectively arranged with 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 arranges some vacuum tubes (5); Also comprise vacuum tube (5) and dividing plate (6), described water tank (1) inside arranges some dividing plates (6), described dividing plate (6) is divided into upper spacer and lower clapboard, forms tortuous water route between described upper spacer and lower clapboard, and described vacuum tube (5) outer rim arranges convex extinction plate (7).The utility model has the advantage of and provide a kind of rational in infrastructure, the efficiency of cycle is high, and accumulation of heat is effective, improves the high-efficient heat accumulation constant-temperature solar water heater the hot water time.
Description
Technical field
The utility model belongs to technical field of solar water heaters, specifically relates to a kind of high-efficient heat accumulation constant-temperature 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.
There is following a few point defect in solar water heater in the market: the press-bearing water tank of (1), solar water heater water tank more employing sandwich courage heat exchange mode, this type of water tank heat accumulation inner bag all adopts a through type inner bag, and inner bag is connected with water inlet pipe and outlet pipe.Because inner bag leads directly to, directly inner bag is injected by water inlet pipe with the running water as cold water during water, this cold water directly impacts the hot water stored in inner bag under the effect of hydraulic pressure, thus cause the mixed water of the cold water of hot water and the injection stored in inner bag, cause the decline of water temperature entirety in inner bag, outlet pipe goes out hot water rate and declines.(2), the solar panel of solar water heater is not always high in photovoltaic conversion ratio, and only under high light, photovoltaic conversion just can be higher, and photovoltaic conversion ratio is low, this just directly affects sun transformation of energy, and particularly when the cloudy low light level, conversion efficiency is lower.
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, and the efficiency of cycle is high, and accumulation of heat is effective, improves the high-efficient heat accumulation constant-temperature solar water heater the hot water time.
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 constant-temperature solar water heater, comprise water tank, water inlet pipe, outlet pipe and heat collector panel, described water tank is respectively arranged with water inlet pipe and outlet pipe, be provided with heat collector panel below described water tank, described heat collector panel inside arranges some vacuum tubes; Also comprise vacuum tube and 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 vacuum tube outer rim arranges convex extinction plate.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, the absorption of vacuum tube to light can be increased by the convex extinction plate arranged in vacuum tube outer rim, improve photovoltaic conversion ratio, accelerate hot water generation.
Further preferably, described vacuum tube inside is also provided with heat build-up focal line and solar panel, and described convex extinction plate is arranged at directly over vacuum tube outer rim, arranges solar panel immediately below described vacuum tube inwall, and described vacuum tube center arranges heat build-up focal line.Such design makes light realize refraction by convex extinction plate, realizing focusing by the solar panel immediately below inwall, eventually passing heat build-up focal line and realizing Fast Heating, speeding hot water generation rate, improves shower quality.
Further preferably, arrange some convex extinction plates above described vacuum tube outer rim, described solar panel shape is inner concave shape and radius is less than vacuum tube radius.Such design can according to different demands and environment change, and adaptability is stronger.
Further preferably, described upper spacer and lower clapboard are vertically installed in tank inner wall respectively, and described dividing plate 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 improve heat energy utilization rate, strengthens the hot water duration, improves shower quality, shortens hot water discharge time, reduces energy loss; Heat absorption rate can be improved simultaneously, there is longer service life, be convenient to popularize use.
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;
Fig. 2 is the vacuum tube structure schematic diagram of the utility model.
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 constant-temperature solar water heater as shown in Figure 1 and Figure 2, comprise water tank 1, water inlet pipe 2, outlet pipe 3 and heat collector panel 4, described water tank 1 is respectively arranged with water inlet pipe 2 and outlet pipe 3, is provided with heat collector panel 4 below described water tank 1, described heat collector panel 4 inside arranges some vacuum tubes 5; Also comprise vacuum tube 5 and dividing plate 6, described water tank 1 inside arranges some dividing plates 6, and described dividing plate 6 is divided into upper spacer and lower clapboard, forms tortuous water route between described upper spacer and lower clapboard, and described vacuum tube 5 outer rim arranges convex extinction plate 7.By being provided with the more than one dividing plate 6 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, the absorption of vacuum tube 5 pairs of light can be increased by the convex extinction plate 7 arranged in vacuum tube 5 outer rim, improve photovoltaic conversion ratio, accelerate hot water generation.
Further preferably, described vacuum tube 5 inside is also provided with heat build-up focal line 8 and solar panel 9, and described convex extinction plate 7 is arranged at directly over vacuum tube 5 outer rim, arranges solar panel 9 immediately below described vacuum tube 5 inwall, and described vacuum tube 5 center arranges heat build-up focal line 8.Such design makes light realize refraction by convex extinction plate 7, realizing focusing by the solar panel 9 immediately below inwall, eventually passing heat build-up focal line 8 and realizing Fast Heating, speeding hot water generation rate, improves shower quality.
Further preferably, arrange some convex extinction plates 7 above described vacuum tube 5 outer rim, described solar panel 9 shape is inner concave shape and radius is less than vacuum tube 5 radius.Such design can according to different demands and environment change, and adaptability is stronger.
Claims (4)
1. a high-efficient heat accumulation constant-temperature solar water heater, comprise water tank (1), water inlet pipe (2), outlet pipe (3) and heat collector panel (4), described water tank (1) is respectively arranged with 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 arranges some vacuum tubes (5); It is characterized in that: also comprise vacuum tube (5) and dividing plate (6), described water tank (1) inside arranges some dividing plates (6), described dividing plate (6) is divided into upper spacer and lower clapboard, form tortuous water route between described upper spacer and lower clapboard, described vacuum tube (5) outer rim arranges convex extinction plate (7).
2. a kind of high-efficient heat accumulation constant-temperature solar water heater according to claim 1, it is characterized in that: described vacuum tube (5) inside is also provided with heat build-up focal line (8) and solar panel (9), described convex extinction plate (7) is arranged at directly over vacuum tube (5) outer rim, arrange solar panel (9) immediately below described vacuum tube (5) inwall, described vacuum tube (5) center arranges heat build-up focal line (8).
3. a kind of high-efficient heat accumulation constant-temperature solar water heater according to claim 2, it is characterized in that: arrange some convex extinction plates (7) above described vacuum tube (5) outer rim, described solar panel (9) shape is inner concave shape and radius is less than vacuum tube (5) radius.
4. a kind of high-efficient heat accumulation constant-temperature solar water heater according to claim 1, it is characterized in that: described upper spacer and lower clapboard are vertically installed in tank inner wall respectively, described dividing plate and lower clapboard number ratio are 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109696.1U CN204555368U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficient heat accumulation constant-temperature solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109696.1U CN204555368U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficient heat accumulation constant-temperature solar water heater |
Publications (1)
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| CN204555368U true CN204555368U (en) | 2015-08-12 |
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| CN201520109696.1U Active CN204555368U (en) | 2015-02-15 | 2015-02-15 | A kind of high-efficient heat accumulation constant-temperature solar water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353010A (en) * | 2016-08-30 | 2017-01-25 | 泉州七洋机电有限公司 | Comprehensive verification device for calorimeters or water meters |
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2015
- 2015-02-15 CN CN201520109696.1U patent/CN204555368U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353010A (en) * | 2016-08-30 | 2017-01-25 | 泉州七洋机电有限公司 | Comprehensive verification device for calorimeters or water meters |
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| GR01 | Patent grant |