CN104776610A - Integrated solar water heater - Google Patents

Integrated solar water heater Download PDF

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Publication number
CN104776610A
CN104776610A CN201510129835.1A CN201510129835A CN104776610A CN 104776610 A CN104776610 A CN 104776610A CN 201510129835 A CN201510129835 A CN 201510129835A CN 104776610 A CN104776610 A CN 104776610A
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CN
China
Prior art keywords
heat
heat storage
water tank
storage water
water heater
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Pending
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CN201510129835.1A
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Chinese (zh)
Inventor
陈凤春
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陈凤春
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Priority to CN201510129835.1A priority Critical patent/CN104776610A/en
Publication of CN104776610A publication Critical patent/CN104776610A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Abstract

The invention relates to an integrated solar water heater and belongs to the technical field of a solar water heater. The integrated solar water heater comprises a cover board, an adsorption coating, a frame, a heat storage mechanism and heat conduction elements; the cover board is arranged above the adsorption coating; the cover board is fixed on the frame; the heat storage mechanism is arranged in the frame; the heat storage mechanism comprises an upper heat storage water tank, a lower heat storage water tank and a plurality of uniformly distributed heat storage water tanks, which are mutually communicated; the upper heat storage water tank and the lower heat storage water tank are respectively positioned at both sides of the plurality of heat storage water tanks arranged side by side; the heat conduction elements are arranged between the adsorption coating and the heat storage water tanks. The integrated solar water heater has a reasonable structure, good thermal conductivity and flow diversion and high heat collecting efficiency, can be completely integrated with a building, is convenient to mount and disassemble, can implement modularization of solar water heater units and is safe and reliable.

Description

Integrated solar water heater
Technical field
The present invention relates to a kind of solar water heater, especially relate to a kind of integrated solar water heater, it belongs to technical field of solar water heaters.
Background technology
Solar water heater is that solar energy is converted into heat energy, and water is heated to high-temperature from low temperature, uses to meet the hot water of people in life, production.
On domestic market and international market, conventional solar water heater has the regular solar water heater of all-glass vacuum tube type, dull and stereotyped Solar Enercy Fission Geyser and balcony wall-hanging solar water heater, but along with the quickening of Urbanization in China, above several prods can not meet the requirement of solar water heater architecture-integral completely.
The regular solar water heater of all-glass vacuum tube type and dull and stereotyped Solar Enercy Fission Geyser cannot meet the user demand of skyscraper, although balcony wall-hanging solar water heater can meet substantially, but efficiency is low, heat storage water tank must be hung on balcony, and as much as possible near solar thermal collector; And multistoried housing construction generally all uses the regular solar water heater of all-glass vacuum tube type, be all arranged on roofing, the attractive in appearance of whole building is had a significant impact.
Publication date is on 08 14th, 2013, and publication number is in the Chinese patent of 103245091A, discloses the patent of invention that a kind of name is called " Plat-panel split-type solar water heater ".This patent comprises and mainly comprises machine and the outer machine of plate type heat collecting in a non-bearing type, interior machine is primarily of water tank, integrator, bidirectional circulating pump, electrical bar, optical sensor, level sensor, temperature sensor, and remaining part many check valves, strainer valve, many control valves, multichannel inlet/outlet pipe crossing, and Automatic-boosting pipeline etc., form complete machine and whole service system.This patent by optical sensor to external world the detection of light to be detected by each sensor by integrator again and come the automatic control of whole system and operation according to programming, although automaticity is high, but the user demand of high-rise building integrated cannot be met, therefore still there is above-mentioned defect in it.
Publication date is on 08 14th, 2013, and publication number is in the Chinese patent of 203132163U, discloses the utility model patent that a kind of name is called " balcony wall-hanging solar water heater ".This patent comprises storage tank and heat-collecting device, and storage tank is arranged on the flank wall of balcony, and heat-collecting device is arranged on the guardrail of balcony, and storage tank upper end is provided with medium input port, and lower end is provided with medium delivery outlet; In heat-collecting device, upper and lower end is equipped with copper bar pipe, is connected between copper bar pipe by several thermal-collecting tubes, and upper end copper bar pipe is connected with medium input port by medium input pipe, and lower end copper bar pipe is connected with medium delivery outlet by medium efferent duct.Although this patent can solve the problem that skyscraper cannot install solar water heater, realize the perfect adaptation with building, efficiency is low, and heat storage water tank must be hung on balcony, and as much as possible near solar thermal collector, therefore still there is above-mentioned defect in it.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and provide a kind of structural design simple and rationally, collecting efficiency is high, can make full use of solar energy, can meet again the integrated solar water heater of architecture-integral completely.
The present invention's adopted technical scheme that solves the problem is: this integrated solar water heater, comprise cover plate, absorber coatings and framework, the top of described absorber coatings is cover plate, this cover plate is fixed on framework, it is characterized in that: also comprise heat accumulation mechanism and heat-conducting piece, heat accumulation mechanism is provided with in described framework, this heat accumulation mechanism comprises the upper heat storage water tank be interconnected, the heat storage water tank of lower heat storage water tank and several uniform settings, described upper heat storage water tank and lower heat storage water tank lay respectively at the both sides of the heat storage water tank that several are arranged side by side, described heat-conducting piece is arranged between absorber coatings and heat storage water tank, rational in infrastructure, thermal conductivity and flow conductivity good, collecting efficiency is high, and installation and removal are convenient, realize solar water heater unit-modularized, safe and reliable.
As preferably, the present invention also comprises thermal insulation material and sealing water proof strip, and described thermal insulation material is arranged between absorber coatings and heat storage water tank, and described sealing water proof strip is arranged between cover plate and frame; Ensure that the heat stored not easily loses, good airproof performance.
As preferably, upper heat storage water tank of the present invention is provided with reserved water nozzle one and delivery port, and described lower heat storage water tank is provided with water inlet and reserved water nozzle two, this delivery port and the distribution of water inlet diagonal member; Reserved water nozzle one and reserved water nozzle two can select magnesium rod or electric heating tube, and delivery port ensures the leaving water temperature position that always water temperature is the highest in water tank, and to oblique angle distribution, the stroke of water flow distance is expected, the thermal efficiency is high.
As preferably, heat-conducting piece of the present invention adopts heat conduction section bar or heat pipe, and this heat conduction section bar or heat pipe are arranged between absorber coatings and heat storage water tank; Make transferring heat speed fast, good heat conduction effect.
As preferably, one end of heat conduction section bar of the present invention contacts with absorber coatings, and the other end of this heat conduction section bar contacts with heat storage water tank, this heat conduction section bar, between absorber coatings and heat storage water tank three by bonding or welding.
As preferably, heat pipe of the present invention and heat storage water tank adopt rake angle to arrange; Make circulation good.
As preferably, framework of the present invention comprises frame and backboard, and this frame is located on backboard; Frame ensures the structural strength of water heater, sealing and integrated modular.
As preferably, reserved water nozzle one of the present invention and reserved water nozzle two are provided with controller temp probe, PT Temperature pressure valve and vacuum valve; Controller temp probe is used for Temperature displaying, auxiliary heating; PT Temperature pressure valve in temperature or hypertonia, for pressure release; Vacuum valve, when water inlet is cut off the water supply suddenly, is protected water heater.
As preferably, water inlet of the present invention and delivery port are provided with sealing ring; Ensure that rainwater can not enter water heater inside and work the mischief.
As preferably, absorber coatings of the present invention is coating for selective absorption, and described cover plate is clear glass cover plate, and described heat conduction section bar adopts aluminium section bar.
The present invention compared with prior art, has the following advantages and effect: 1, rational in infrastructure, thermal conductivity and flow conductivity good, and collecting efficiency is high, improves solar radiation conversion efficiency to greatest extent, does not have circulating line heat waste; 2, completely and architecture-integral, architectural appearance can not affected; 3, installation and removal are convenient, can design and installation capacity arbitrarily, realize solar water heater unit-modularized, reasonable in design; 4, safe and reliable, do not worry that hail and natural weight are to the damage of water heater.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one.
Fig. 2 is the cross-sectional view of A-A in Fig. 1.
Fig. 3 is the partial enlargement structural representation on the right side of Fig. 2.
Fig. 4 is the cross-sectional view of B-B in Fig. 1.
Fig. 5 is the partial enlargement structural representation on the right side of Fig. 4.
Fig. 6 is the structural representation of the embodiment of the present invention two.
Fig. 7 is the cross-sectional view of A-A in Fig. 6.
Fig. 8 is the partial enlargement structural representation on the right side of Fig. 7.
Fig. 9 is the cross-sectional view of B-B in Fig. 6.
Figure 10 is the partial enlargement structural representation on the right side of Fig. 9.
In figure: cover plate 1, absorber coatings 2, framework 3, heat accumulation mechanism 4, heat-conducting piece 5, heat conduction section bar 6, heat pipe 7, upper heat storage water tank 8, lower heat storage water tank 9, heat storage water tank 10, reserved water nozzle 1, delivery port 12, water inlet 13, reserved water nozzle 2 14, frame 15, backboard 16, thermal insulation material 17, sealing water proof strip 18, sealing ring 19.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
Embodiment 1.
See Fig. 1 to Fig. 5, the present embodiment mainly comprises cover plate 1, absorber coatings 2, framework 3, heat accumulation mechanism 4, heat-conducting piece 5, heat conduction section bar 6, upper heat storage water tank 8, lower heat storage water tank 9, heat storage water tank 10, reserved water nozzle 1, delivery port 12, water inlet 13, reserved water nozzle 2 14, frame 15, backboard 16, thermal insulation material 17, sealing water proof strip 18 and sealing ring 19.
The top of the absorber coatings 2 in the present embodiment is cover plate 1, cover plate 1 is fixing on the frame 3, heat accumulation mechanism 4 is had in framework 3, heat accumulation mechanism 4 comprise be interconnected upper heat storage water tank 8, lower heat storage water tank 9 and several uniform settings heat storage water tank 10, upper heat storage water tank 8 and lower heat storage water tank 9 lay respectively at the both sides of the heat storage water tank 10 that several are arranged side by side.
Upper heat storage water tank 8 in the present embodiment is provided with reserved water nozzle 1 and delivery port 12, lower heat storage water tank 9 has water inlet 13 and reserved water nozzle 2 14, reserved water nozzle 1 and reserved water nozzle 2 14 there are controller temp probe, PT Temperature pressure valve and vacuum valve, delivery port 12 and the distribution of water inlet 13 diagonal member, water inlet 13 and delivery port 12 have sealing ring 19.
Heat-conducting piece 5 in the present embodiment is between absorber coatings 2 and heat storage water tank 10, heat-conducting piece 5 adopts heat conduction section bar 6, one end of heat conduction section bar 6 contacts with absorber coatings 2, the other end of heat conduction section bar 6 contacts with heat storage water tank 10, heat conduction section bar 6, between absorber coatings 2 and heat storage water tank 10 three by bonding connection.
Heat storage water tank 10 in the present embodiment does crimping structure, and heat conduction section bar 6 matches with heat storage water tank 10, and reserved water nozzle 1 and reserved water nozzle 2 14 can adopt magnesium rod or electric heating tube.
Framework 3 in the present embodiment comprises frame 15 and backboard 16, frame 15 is contained on backboard 16, the relative edge of frame 15 has paddle hole, thermal insulation material 17 is between absorber coatings 2 and heat storage water tank 10, heat storage water tank 10 all has thermal insulation material 17 overleaf and between frame 15, and sealing water proof strip 18 is between cover plate 1 and frame 15.
Absorber coatings 2 in the present embodiment is coating for selective absorption 2, and cover plate 1 is clear glass cover plate 1, and heat conduction section bar 6 adopts aluminium section bar, can select according to actual conditions.
During use, solar energy radiation, through cover plate 1, be radiated absorber coatings 2 and luminous energy is converted to heat energy, by heat conduction section bar 6, heat is delivered to heat storage water tank 10 to store, cold water enters from water inlet 13, hot water from delivery port 12 out, delivery port 12 ensures the leaving water temperature position that always water temperature is the highest in water tank, sealing ring 19 ensures that rainwater can not enter water heater inside, thermal insulation material 17 ensures that the heat stored can not lose, and frame 15 ensures the structural strength of water heater, sealing, integrated modular.
Embodiment 2.
See Fig. 6 to Figure 10, the present embodiment mainly comprises cover plate 1, absorber coatings 2, framework 3, heat accumulation mechanism 4, heat-conducting piece 5, heat pipe 7, upper heat storage water tank 8, lower heat storage water tank 9, heat storage water tank 10, reserved water nozzle 1, delivery port 12, water inlet 13, reserved water nozzle 2 14, frame 15, backboard 16, thermal insulation material 17, sealing water proof strip 18 and sealing ring 19.
The top of the absorber coatings 2 in the present embodiment is cover plate 1, cover plate 1 is fixing on the frame 3, heat accumulation mechanism 4 is had in framework 3, heat accumulation mechanism 4 comprise be interconnected upper heat storage water tank 8, lower heat storage water tank 9 and several uniform settings heat storage water tank 10, upper heat storage water tank 8 and lower heat storage water tank 9 lay respectively at the both sides of the heat storage water tank 10 that several are arranged side by side.
Upper heat storage water tank 8 in the present embodiment has reserved water nozzle 1 and delivery port 12, lower heat storage water tank 9 has water inlet 13 and reserved water nozzle 2 14, reserved water nozzle 1 and reserved water nozzle 2 14 there are controller temp probe, PT Temperature pressure valve and vacuum valve, delivery port 12 and the distribution of water inlet 13 diagonal member, water inlet 13 and delivery port 12 have sealing ring 19.
Heat-conducting piece 5 in the present embodiment is located between absorber coatings 2 and heat storage water tank 10, heat-conducting piece 5 adopts heat pipe 7, and one end of heat pipe 7 contacts with absorber coatings 2, and the other end of heat pipe 7 is communicated with heat storage water tank 10, heat pipe 7 and heat storage water tank 10 adopt rake angle to arrange, and increase circulation effect.
Heat storage water tank 10 in the present embodiment does crimping structure, and heat pipe 7 matches with heat storage water tank 10, and reserved water nozzle 1 and reserved water nozzle 2 14 can adopt magnesium rod or electric heating tube.
Framework 3 in the present embodiment comprises frame 15 and backboard 16, frame 15 is contained on backboard 16, the relative edge of frame 15 is provided with paddle hole, thermal insulation material 17 is between absorber coatings 2 and heat storage water tank 10, heat storage water tank 10 is equipped with thermal insulation material 17 overleaf and between frame 15, and sealing water proof strip 18 is between cover plate 1 and frame 15.
Absorber coatings 2 in the present embodiment is coating for selective absorption 2, and cover plate 1 is clear glass cover plate 1, can select according to actual conditions.
During use, solar energy radiation, through cover plate 1, be radiated absorber coatings 2 and luminous energy is converted to heat energy, by heat pipe 7, heat is delivered to heat storage water tank 10 to store, cold water enters from water inlet 13, hot water from delivery port 12 out, delivery port 12 ensures the leaving water temperature position that always water temperature is the highest in water tank, sealing ring 19 ensures that rainwater can not enter water heater inside, thermal insulation material 17 ensures that the heat stored can not lose, and frame 15 ensures the structural strength of water heater, sealing, integrated modular.
By above-mentioned elaboration, those skilled in the art can implement.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to structure example of the present invention explanation.The equivalence change that structure, feature and the principle of all foundations described in inventional idea of the present invention are done or simple change, be included in the protection domain of patent of the present invention.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.

Claims (10)

1. an integrated solar water heater, comprise cover plate, absorber coatings and framework, the top of described absorber coatings is cover plate, this cover plate is fixed on framework, it is characterized in that: also comprise heat accumulation mechanism and heat-conducting piece, heat accumulation mechanism is provided with in described framework, this heat accumulation mechanism comprises the heat storage water tank of the upper heat storage water tank be interconnected, lower heat storage water tank and several uniform settings, described upper heat storage water tank and lower heat storage water tank lay respectively at the both sides of the heat storage water tank that several are arranged side by side, and described heat-conducting piece is arranged between absorber coatings and heat storage water tank.
2. integrated solar water heater according to claim 1, it is characterized in that: also comprise thermal insulation material and sealing water proof strip, described thermal insulation material is arranged between absorber coatings and heat storage water tank, and described sealing water proof strip is arranged between cover plate and frame.
3. integrated solar water heater according to claim 1, is characterized in that: described upper heat storage water tank is provided with reserved water nozzle one and delivery port, and described lower heat storage water tank is provided with water inlet and reserved water nozzle two, this delivery port and the distribution of water inlet diagonal member.
4. integrated solar water heater according to claim 1, is characterized in that: described heat-conducting piece adopts heat conduction section bar or heat pipe, and this heat conduction section bar or heat pipe are arranged between absorber coatings and heat storage water tank.
5. integrated solar water heater according to claim 4, it is characterized in that: one end of described heat conduction section bar contacts with absorber coatings, the other end of this heat conduction section bar contacts with heat storage water tank, this heat conduction section bar, between absorber coatings and heat storage water tank three by bonding or welding.
6. integrated solar water heater according to claim 4, is characterized in that: described heat pipe and heat storage water tank adopt rake angle to arrange.
7. integrated solar water heater according to claim 1, is characterized in that: described framework comprises frame and backboard, and this frame is located on backboard.
8. integrated solar water heater according to claim 1, is characterized in that: described reserved water nozzle one and reserved water nozzle two are provided with controller temp probe, PT Temperature pressure valve and vacuum valve.
9. integrated solar water heater according to claim 3, is characterized in that: described water inlet and delivery port are provided with sealing ring.
10. integrated solar water heater according to claim 4, is characterized in that: described absorber coatings is coating for selective absorption, and described cover plate is clear glass cover plate, and described heat conduction section bar adopts aluminium section bar.
CN201510129835.1A 2015-03-25 2015-03-25 Integrated solar water heater Pending CN104776610A (en)

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CN201510129835.1A CN104776610A (en) 2015-03-25 2015-03-25 Integrated solar water heater

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105318550A (en) * 2015-11-02 2016-02-10 珠海格力电器股份有限公司 Heat storage water tank and heat pump water heater
CN105758004A (en) * 2016-05-15 2016-07-13 江苏捷纳瑞新能源科技有限公司 Wall-embedded solar water heater

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820715A1 (en) * 1978-05-11 1979-11-15 Alfred Dipl Phys Seeger Solar hear collecting panel - uses loosely piled layers of granular material with crevices as absorption medium
US4224923A (en) * 1978-08-14 1980-09-30 Wells Carl E Solar roof drain
FR2566514A1 (en) * 1984-06-25 1985-12-27 Prunet Jean SOLAR ENERGY CAPTURING AND TRANSFER DEVICE USING A PHASE CHANGE VOLATILE LIQUID IN ITS PRIMARY CIRCUIT
JPH0814669A (en) * 1994-06-24 1996-01-19 Ig Tech Res Inc Solar panel
CN2253813Y (en) * 1996-01-26 1997-05-07 曾樟明 Solar energy water heater with multi heating surfaces
CN1831447A (en) * 2006-04-11 2006-09-13 涂济民 Solar photovoltaic generation-water heater compound assembly and system
CN101093111A (en) * 2007-08-08 2007-12-26 陈秋平 Water heater of solar energy in type of power generation stored energy
CN201322456Y (en) * 2008-12-26 2009-10-07 扬州大学 Vacuum flat glass box type solar thermal collector
CN204693857U (en) * 2015-03-25 2015-10-07 陈凤春 A kind of integrated solar water heater

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820715A1 (en) * 1978-05-11 1979-11-15 Alfred Dipl Phys Seeger Solar hear collecting panel - uses loosely piled layers of granular material with crevices as absorption medium
US4224923A (en) * 1978-08-14 1980-09-30 Wells Carl E Solar roof drain
FR2566514A1 (en) * 1984-06-25 1985-12-27 Prunet Jean SOLAR ENERGY CAPTURING AND TRANSFER DEVICE USING A PHASE CHANGE VOLATILE LIQUID IN ITS PRIMARY CIRCUIT
JPH0814669A (en) * 1994-06-24 1996-01-19 Ig Tech Res Inc Solar panel
CN2253813Y (en) * 1996-01-26 1997-05-07 曾樟明 Solar energy water heater with multi heating surfaces
CN1831447A (en) * 2006-04-11 2006-09-13 涂济民 Solar photovoltaic generation-water heater compound assembly and system
CN101093111A (en) * 2007-08-08 2007-12-26 陈秋平 Water heater of solar energy in type of power generation stored energy
CN201322456Y (en) * 2008-12-26 2009-10-07 扬州大学 Vacuum flat glass box type solar thermal collector
CN204693857U (en) * 2015-03-25 2015-10-07 陈凤春 A kind of integrated solar water heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105318550A (en) * 2015-11-02 2016-02-10 珠海格力电器股份有限公司 Heat storage water tank and heat pump water heater
CN105318550B (en) * 2015-11-02 2018-11-30 珠海格力电器股份有限公司 A kind of hot water storage tank and Teat pump boiler
CN105758004A (en) * 2016-05-15 2016-07-13 江苏捷纳瑞新能源科技有限公司 Wall-embedded solar water heater

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Application publication date: 20150715