CN102494420A - Automatic sunshade temperature regulating device for solar water heater - Google Patents
Automatic sunshade temperature regulating device for solar water heater Download PDFInfo
- Publication number
- CN102494420A CN102494420A CN2011104518868A CN201110451886A CN102494420A CN 102494420 A CN102494420 A CN 102494420A CN 2011104518868 A CN2011104518868 A CN 2011104518868A CN 201110451886 A CN201110451886 A CN 201110451886A CN 102494420 A CN102494420 A CN 102494420A
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- China
- Prior art keywords
- water heater
- solar water
- sun
- automatic
- heat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/50—Preventing overheating or overpressure
- F24S40/52—Preventing overheating or overpressure by modifying the heat collection, e.g. by defocusing or by changing the position of heat-receiving elements
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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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Awnings And Sunshades (AREA)
Abstract
The invention relates to an automatic sunshade temperature regulating device for a solar water heater. The automatic sunshade temperature regulating device comprises a positioning device, a sunshade component and an automatic sliding device, wherein the positioning device is positioned to a heat collection component of the solar water heater; and the automatic sliding device is arranged on the positioning device and is connected with the sunshade component to control the sunshade component to be switched between a sunny side and a downsun side of the heat collection component. The automatic sunshade temperature regulating device for the solar water heater can regulate water temperature of the solar water heater, so that the solar water heater is convenient to use by users.
Description
Technical field
The present invention relates to technical field of solar water heaters, relate in particular to a kind of solar water heater automatic sun-shading register.
Background technology
Not only energy-conservation but also environmental protection of solar water heater receives liking of vast family, yet solar water heater also exists some defectives and perplexing people when the life of giving us offers convenience.As everyone knows, the energy source of solar water heater is in solar energy, so its function receives weather effect very big; Especially in China south, sun in summer is strong, winter many rainy weathers and the sun is few and weak strength; So, make that the water of solar water heater heating is too high at summer temperature, and the coolant-temperature gage of heating in winter is not enough; Be not easy to life and use, brought puzzlement to the user.
So, be necessary to design the above-mentioned defective of a kind of device solves.
Summary of the invention
The object of the present invention is to provide and a kind ofly can regulate the solar water heater automatic sun-shading register of solar water heater water-temperature to be user-friendly to.
A kind of solar water heater automatic sun-shading of the present invention register comprises positioner, sunshade member, automatic carriage, and wherein, said positioner is positioned the heat-collecting part of said solar water heater; Said automatic carriage is located on the said positioner; Said automatic carriage connects said sunshade member, to control the conversion of said sunshade member position between the sunny slope of said heat-collecting part and opaco.
Preferably, said sunshade member is made up of a plurality of sun shades.
Preferably, said sun shades is an aluminium flake.
Preferably, said sun shades comprises blade part longitudinally and is connected in the connecting portion at said blade part two ends, and the lateral cross section of said blade part is pointed structure for having certain radian and cross section middle part, and said connecting portion is connected on the said automatic carriage.
Preferably, the two ends of the lateral cross section of said blade part have the thickening part that inwardly curls into.
Preferably; Said automatic carriage comprises temperature sense controller, motor, two sliding rope and a plurality of pulleys; Said sunshade member is connected on the said two sliding ropes, and said sliding the rope walked around pulley, and said temperature sense controller control motor rotates to drive said pulley and sliding rope slip.
Preferably, said positioner is a posting, is located on the said heat-collecting part.
Compare prior art, solar water heater automatic sun-shading register of the present invention has following beneficial effect:
Said sunshade member can move around between the sunny slope of said heat-collecting part and opaco under the drive of automatic carriage.In summer, strong when the sun, when water temperature had too high trend, said sunshade member blocked in the sunny slope of the heat-collecting part of solar water heater, stops sunshine to a certain extent, makes water temperature stability in required scope; In winter, said sunshade member is positioned at the opaco of the heat-collecting part of solar water heater, and with sunlight reflected on said heat-collecting part, the luminous intensity that makes said heat-collecting part absorb increases, thereby increases water temperature.
Description of drawings
Fig. 1 is installed in the structural representation on the solar water heater for solar water heater automatic sun-shading register of the present invention.
Fig. 2 is a side view shown in Figure 1.
Fig. 3 is the structural representation of solar water heater automatic sun-shading register of the present invention.
Fig. 4 is the blade part and the cross section enlarged drawing thereof of solar water heater automatic sun-shading register of the present invention.
Fig. 5 is the front view of the connecting portion of solar water heater automatic sun-shading register of the present invention.
Fig. 6 is a side view shown in Figure 5.
Fig. 7 is a vertical view shown in Figure 5.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment solar water heater automatic sun-shading register of the present invention is further described.
Shown in Fig. 1-2, the structural representation that is installed on the solar water heater 2 for solar water heater automatic sun-shading register 1 of the present invention.Said solar water heater 2 comprises heat-collecting part 21 and water tank 22.Said solar water heater automatic sun-shading register 1 is arranged on the heat-collecting part 21 of solar water heater 2, plays the effect of regulating water temperature through the intensity of illumination of regulating heat-collecting part 21.Said solar water heater automatic sun-shading register 1 comprises positioner 10, sunshade member 11, automatic carriage 12, and said positioner 10 is positioned the heat-collecting part 21 of said solar water heater 2; Said automatic carriage 12 is located on the said positioner 10; Said automatic carriage 12 connects said sunshade member 11, to control the conversion of said sunshade member 11 position between the sunny slope of said heat-collecting part 21 and opaco.
As shown in Figure 3, said positioner 10 is a posting, is located on the said heat-collecting part 21.Said automatic carriage 12 comprises temperature sense controller (not shown), motor 121, two sliding rope 122 and a plurality of pulleys 123; Sliding rope 122 and pulley 123 are located on the positioner 10; And sliding rope 122 is walked around pulley 123, through the rotation of pulley 123, drives the slip of sliding rope 122; And pulley 122 drives through motor 121, and motor 121 is by its rotation of temperature sense controller control.
Shown in Fig. 3-7, said sunshade member 11 is connected on the said two sliding ropes 122, and it is made up of a plurality of sun shades 111, and each sun shades 111 comprises blade part 112 longitudinally and is connected in the connecting portion 113 at blade part 112 two ends.Blade part 112 is an ad hoc structure, and promptly its lateral cross section is for having certain radian and cross section middle part for pointed structure, and this ad hoc structure makes the intensity of counter-bending distortion of blade strengthen greatly, even under atrocious weather, like the storm wind heavy rain, also can not be damaged.In addition, blade part 112 has the thickening part 114 that forms to crimped at the two ends of its lateral cross section, so makes the intensity of blade part 112 further strengthen.Said connecting portion 113 has main part 115 that is connected with blade part 112 and the hook portion 116 of extending from main part 115; Hook portion 116 hooks place on the sliding rope 122, and this main part 115 has inside and outside two surfaces 117,118; Outer surface 118 has the radian same with blade part 112; To be connected with blade part 112 contacts, inner surface 117 has another radian that cooperates with pulley 123, thereby makes sun shades under the drive of sliding rope 122; Can walk around pulley 123, and between the sunny slope of heat-collecting part 21 and opaco, move around.In addition, in the present embodiment, said sun shades 111 is an aluminium flake, and illumination is had very strong reflex, and other materials with light reflex all can certainly.
The adjusting to water temperature of present embodiment solar water heater automatic sun-shading register 1 is following:
The temperature sense controller is responded to water temperature in the water tank 22 of solar water heater 2; When the induction water temperature is too high, send signal to motor 121, control motor 121 rotates; Drive pulley 123 and 122 slips of sliding rope; Drive the sunny slope that sun shades 111 moves to heat-collecting part 21, stop sunshine to a certain extent, stop water temperature further to rise; Cross when low when the induction water temperature, send signal to motor 121, control motor 121 rotates, and drives pulley 123 and sliding rope 122 and slides movingly, drives the sunny slope that sun shades 111 moves apart heat-collecting part 21 to a certain extent, and the intensity of illumination of heat-collecting part 21 increases, and water temperature raises.In addition, when sun shades 111 is positioned at the opaco of heat-collecting part 21, can illumination be reflected in heat-collecting part 21, increase the intensity of illumination of heat-collecting part 21, it is not enough to have solved the winter sunshine to a certain extent, depends merely on the low excessively problem of water temperature of solar water heater.Because the temperature sense controller can be according to different weather and different water temperature needs; At any time the area size that sun shades 111 is used for the area size of block light photograph and is used for the reverberation photograph is regulated, thereby realizes the water temperature of solar water heater is automatically adjusted.
Above-mentioned explanation is the detailed description to the preferable possible embodiments of the present invention; But embodiment is not in order to limit patent claim of the present invention; Equal variation that all disclosed technical spirits are accomplished down or modification change all should belong to claim that the present invention is contained.
Claims (7)
1. a solar water heater automatic sun-shading register is characterized in that, comprises positioner, sunshade member, automatic carriage, and wherein, said positioner is positioned the heat-collecting part of said solar water heater; Said automatic carriage is located on the said positioner; Said automatic carriage connects said sunshade member, to control the conversion of said sunshade member position between the sunny slope of said heat-collecting part and opaco.
2. solar water heater automatic sun-shading register as claimed in claim 1, it is characterized in that: said sunshade member is made up of a plurality of sun shades.
3. solar water heater automatic sun-shading register as claimed in claim 2 is characterized in that: said sun shades is an aluminium flake.
4. solar water heater automatic sun-shading register as claimed in claim 2; It is characterized in that: said sun shades comprises blade part longitudinally and is connected in the connecting portion at said blade part two ends; The lateral cross section of said blade part is pointed structure for having certain radian and cross section middle part, and said connecting portion is connected on the said automatic carriage.
5. solar water heater automatic sun-shading register as claimed in claim 2, it is characterized in that: the two ends of the lateral cross section of said blade part have the thickening part that inwardly curls into.
6. solar water heater automatic sun-shading register as claimed in claim 1; It is characterized in that: said automatic carriage comprises temperature sense controller, motor, two sliding rope and a plurality of pulleys; Said sunshade member is connected on the said two sliding ropes; Said sliding rope is walked around pulley, and said temperature sense controller control motor rotates to drive said pulley and to slide rope and slides.
7. solar water heater automatic sun-shading register as claimed in claim 1, it is characterized in that: said positioner is a posting, is located on the said heat-collecting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104518868A CN102494420A (en) | 2011-12-28 | 2011-12-28 | Automatic sunshade temperature regulating device for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104518868A CN102494420A (en) | 2011-12-28 | 2011-12-28 | Automatic sunshade temperature regulating device for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102494420A true CN102494420A (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104518868A Pending CN102494420A (en) | 2011-12-28 | 2011-12-28 | Automatic sunshade temperature regulating device for solar water heater |
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| CN (1) | CN102494420A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405314A (en) * | 2018-10-10 | 2019-03-01 | 芜湖市晨曦新型建材科技有限公司 | A kind of protective device of solar energy equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2643237Y (en) * | 2003-09-02 | 2004-09-22 | 张秀平 | A novel thermoregulating solar energy water heater |
| CN2663873Y (en) * | 2002-05-18 | 2004-12-15 | 杨洪武 | Sun-shading device for solar water heater |
| DE202005002198U1 (en) * | 2004-03-08 | 2005-04-14 | Mathieu, Hans | solar system |
| DE102006037491A1 (en) * | 2005-08-19 | 2007-03-15 | Hans Mathieu | Safety device for structures exposed to weather e.g. solar heat collectors, skylights has flexible mat for protecting against sun's rays and providing cushioning due to falling objects |
| CN201248602Y (en) * | 2008-08-05 | 2009-06-03 | 夏丕忻 | Sun-shade and rainproof rolling shutter of solar water heater |
| CN102119447A (en) * | 2008-06-07 | 2011-07-06 | 詹姆斯·霍夫曼 | Solar energy collection system |
| CN102183098A (en) * | 2010-11-26 | 2011-09-14 | 上海理工大学 | Tubular solar collector with overheating and sunshade protection |
| CN202382465U (en) * | 2011-12-28 | 2012-08-15 | 广东粤佳太阳能有限公司 | Automatic sun-shading temperature-regulating device for solar water heater |
-
2011
- 2011-12-28 CN CN2011104518868A patent/CN102494420A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663873Y (en) * | 2002-05-18 | 2004-12-15 | 杨洪武 | Sun-shading device for solar water heater |
| CN2643237Y (en) * | 2003-09-02 | 2004-09-22 | 张秀平 | A novel thermoregulating solar energy water heater |
| DE202005002198U1 (en) * | 2004-03-08 | 2005-04-14 | Mathieu, Hans | solar system |
| DE102006037491A1 (en) * | 2005-08-19 | 2007-03-15 | Hans Mathieu | Safety device for structures exposed to weather e.g. solar heat collectors, skylights has flexible mat for protecting against sun's rays and providing cushioning due to falling objects |
| CN102119447A (en) * | 2008-06-07 | 2011-07-06 | 詹姆斯·霍夫曼 | Solar energy collection system |
| CN201248602Y (en) * | 2008-08-05 | 2009-06-03 | 夏丕忻 | Sun-shade and rainproof rolling shutter of solar water heater |
| CN102183098A (en) * | 2010-11-26 | 2011-09-14 | 上海理工大学 | Tubular solar collector with overheating and sunshade protection |
| CN202382465U (en) * | 2011-12-28 | 2012-08-15 | 广东粤佳太阳能有限公司 | Automatic sun-shading temperature-regulating device for solar water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405314A (en) * | 2018-10-10 | 2019-03-01 | 芜湖市晨曦新型建材科技有限公司 | A kind of protective device of solar energy equipment |
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Application publication date: 20120613 |