CN201954776U - Spherical lighting and light-gathering multiplication solar energy hot water generation device - Google Patents
Spherical lighting and light-gathering multiplication solar energy hot water generation device Download PDFInfo
- Publication number
- CN201954776U CN201954776U CN2010205542812U CN201020554281U CN201954776U CN 201954776 U CN201954776 U CN 201954776U CN 2010205542812 U CN2010205542812 U CN 2010205542812U CN 201020554281 U CN201020554281 U CN 201020554281U CN 201954776 U CN201954776 U CN 201954776U
- Authority
- CN
- China
- Prior art keywords
- receiving mechanism
- gathering receiving
- light
- solar energy
- luminous energy
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E10/60—Thermal-PV hybrids
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a spherical lighting and light-gathering multiplication solar energy hot water generation device, which comprises a rectangular casing, a water tank, a cold water pipe, a hot water pipe, a plane transparent cover plate and a solar energy light-gathering receiving mechanism. The solar energy light-gathering receiving mechanism comprises a rotary paraboloid reflective mirror and a luminous energy receiver. The opening of the rotary paraboloid reflective mirror of the solar energy light-gathering receiving mechanism just faces the plane transparent cover plate. The luminous energy receiver of the solar energy light-gathering receiving mechanism is arranged on the focus of the rotary paraboloid reflective mirror of the solar energy light-gathering receiving mechanism. The device receives the solar energy by the reflection focusing effect of the rotary paraboloid, thereby greatly increasing the receiving efficiency of the solar energy. Meanwhile, the collecting and receiving of the solar energy can be realized in strong and weak light environments.
Description
Affiliated technical field:
The utility model relates to a kind of Application of Solar Energy technology, particularly a kind of sphere daylighting optically focused multiplication solar water TRT that utilizes paraboloid of revolution optically focused principle to receive solar energy, this device receives solar energy by the reflective focussing force of the paraboloid of revolution, can significantly improve the receiving efficiency of solar energy.
Background technology:
Solar energy is a kind of clean energy resource, inexhaustible, nexhaustible, can not cause environmental pollution yet, nowadays, no matter in coastal cities, still in inland city, solar product enters people's the visual field just more and more, solar street light, solar lawn lamp, solar energy garden lamp, solar corridor lamp, bus station's desk lamp, traffic lights or the like, various solar water heaters have also been walked close to huge numbers of families.But these solar product great majority all do not have light-focusing function, cause solar energy utilization ratio low.The light intensity on solar energy receiving element surface doubles, the receiving efficiency of solar energy receiving element will double, the focus of solar energy industry technology competition at present mainly is the battle of solar energy receiving efficiency, as seen improve receiving efficiency to whole industry significance level, therefore can effectively improve the intensity of illumination of solar energy receiving element, just become the problem of paying close attention to the most when people utilize solar energy.
In recent years, realized the Salar light-gathering reception abroad in the photovoltaic matrix of some solar power stations, domestic also have similar experimental rig, promotes obtaining on the solar domestic product but these apparatus structure complexity, bulky, cost are high-leveled and difficult.
The utility model content:
In order to overcome shortcomings such as existing beam condensing unit complicated in mechanical structure, bulky, cost height. the deficiency that the utility model exists at prior art, prior art is improved, proposed the Salar light-gathering receiving system that a kind of volume is little, simple and reliable for structure, cost is low, the optically focused reception that it can realize solar energy.
The technical scheme that its technical problem that solves the utility model adopts is: sphere daylighting optically focused multiplication solar water TRT is by rectangular box, water tank, cold water pipe, hot-water line, planar transparent cover plate and Salar light-gathering receiving mechanism constitute, each Salar light-gathering receiving mechanism all is made of a paraboloid of revolution reflective mirror and a luminous energy receiver, the opening of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is over against the planar transparent cover plate, the luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focus of paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism
Sphere daylighting optically focused multiplication solar water TRT is by rectangular box, water tank, cold water pipe, hot-water line, planar transparent cover plate and Salar light-gathering receiving mechanism constitute, each Salar light-gathering receiving mechanism all is made of a paraboloid of revolution reflective mirror and a luminous energy receiver, the opening of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is over against the planar transparent cover plate, the luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focus of paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism
The light energy receiver of each Salar light-gathering receiving mechanism is made of a spherical hollow heat conduction cavity and a sphere solar panel; The sphere solar panel of each light energy receiver is concentric with the spherical hollow heat conduction cavity of this light energy receiver; The sphere solar panel close adhesion of each light energy receiver is on the surface of the spherical hollow heat conduction cavity of this light energy receiver; The focus of the centre of sphere of the spherical hollow heat conduction cavity of each Salar light-gathering receiving mechanism light energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps
The Salar light-gathering receiving mechanism is divided into many groups, and each spherical hollow heat conduction cavity of organizing the luminous energy receiver all is serially connected by a heat pipe, the heat pipe of each group pass through hot-water line and cold water pipe communicates with water tank.
A plurality of Salar light-gathering receiving mechanisms have been installed in rectangular box, a water tank has been installed above rectangular box, on rectangular box, be stamped a planar transparent cover plate, the planar transparent cover plate is enclosed in each Salar light-gathering receiving mechanism in the rectangular box, each Salar light-gathering receiving mechanism proper alignment is in rectangular box, the focus of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is in the same plane
When sunshine during perpendicular to the incident of planar transparent cover plate, reflection by each paraboloid of revolution reflective mirror makes the reflection ray vertical irradiation on the sphere solar panel of each luminous energy receiver, the part of luminous energy is converted to electric energy by the sphere solar panel of each luminous energy receiver, another part of luminous energy is converted to heat energy by the spherical hollow heat conduction cavity of each luminous energy receiver, reflective focussing force by each paraboloid of revolution reflective mirror has significantly improved the sun light intensity on the sphere solar panel that is radiated at each luminous energy receiver, thereby has significantly improved the photoelectricity and the photo-thermal conversion ratio of each luminous energy receiver.
The beneficial effects of the utility model are: the reflective focussing force by each paraboloid of revolution reflective mirror has significantly improved the sun light intensity that is radiated on each luminous energy receiver, thereby significantly improved the photoelectricity and the photo-thermal conversion ratio of each luminous energy receiver, realized that higher photoelectricity and photo-thermal conversion ratio are all arranged under the environment of the high light and the low light level.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is the A-A cutaway view of the overall structure figure of the utility model embodiment.
Fig. 3 is the enlarged drawing of the Salar light-gathering receiving mechanism cutaway view of the utility model embodiment.
Fig. 4 is the schematic diagram of the paraboloid of revolution.
In the paraboloid of revolution pie graph of Fig. 4: paraboloid of revolution S, the directrix plane S1 of the paraboloid of revolution, the summit O of the paraboloid of revolution, the focus f of the paraboloid of revolution, the symmetry axis L of the paraboloid of revolution.
The specific embodiment
In Fig. 1 and Fig. 2,25 Salar light-gathering receiving mechanisms have been installed in a rectangular box 3-1,25 Salar light-gathering receiving mechanisms are divided into five groups, a water tank 8-1 has been installed above rectangular box 3-1, on rectangular box 3-1, be stamped a planar transparent cover plate 4-1, planar transparent cover plate 4-1 is enclosed in each Salar light-gathering receiving mechanism in the rectangular box 3-1, each Salar light-gathering receiving mechanism proper alignment is in rectangular box 3-1, each Salar light-gathering receiving mechanism all is made of a paraboloid of revolution reflective mirror and a luminous energy receiver, the opening of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is over against planar transparent cover plate 3-1, and the luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focus of paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism.
Provided the structure of the first Salar light-gathering receiving mechanism among Fig. 3, the first Salar light-gathering receiving mechanism is made of paraboloid of revolution reflective mirror 1-1-1 and luminous energy receiver 1-2-1 in Fig. 3, luminous energy receiver 1-2-1 is made of a spherical hollow heat conduction cavity 5-6 and a sphere solar panel 10-6, sphere solar panel 10-6 is concentric with spherical hollow heat conduction cavity 5-6, sphere solar panel 10-6 close adhesion is on the surface of spherical hollow heat conduction cavity 5-6, the centre of sphere of spherical hollow heat conduction cavity 5-6 and the focus of paraboloid of revolution reflective mirror 1-1-1 overlap
Spherical hollow heat conduction cavity 5-6 communicates with water tank 8-1 by heat pipe 9-1-3, cold water pipe 9-1-2 and hot-water line 9-1-1,
When sunshine during perpendicular to planar transparent cover plate 4-1 incident, reflection by paraboloid of revolution reflective mirror 1-1-1 makes the reflection ray vertical irradiation on sphere solar panel 10-6, the part of luminous energy is converted to electric energy by sphere solar panel 10-6, another part of luminous energy is converted to heat energy by spherical hollow heat conduction cavity 5-6, reflective focussing force by paraboloid of revolution reflective mirror 1-1-1 has significantly improved the sun light intensity that is radiated on the sphere solar panel 10-6, thereby photoelectricity and the photo-thermal conversion ratio of luminous energy receiver 1-2-1, the structure of above-mentioned each Salar light-gathering receiving mechanism have significantly been improved, every size is identical with the first Salar light-gathering receiving mechanism with the luminous energy reception process.
Claims (1)
1. sphere daylighting optically focused multiplication solar water TRT, by rectangular box, water tank, cold water pipe, hot-water line, planar transparent cover plate and Salar light-gathering receiving mechanism constitute, each Salar light-gathering receiving mechanism all is made of a paraboloid of revolution reflective mirror and a luminous energy receiver, the opening of the paraboloid of revolution reflective mirror of each Salar light-gathering receiving mechanism is over against the planar transparent cover plate, the luminous energy receiver of each Salar light-gathering receiving mechanism is installed on the focus of paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism, it is characterized in that: the luminous energy receiver of each Salar light-gathering receiving mechanism is made of a spherical hollow heat conduction cavity and a sphere solar panel, the sphere solar panel of each luminous energy receiver is concentric with the spherical hollow heat conduction cavity of this luminous energy receiver, the sphere solar panel close adhesion of each luminous energy receiver is on the surface of the spherical hollow heat conduction cavity of this luminous energy receiver, the focus of the centre of sphere of the spherical hollow heat conduction cavity of each Salar light-gathering receiving mechanism luminous energy receiver and the paraboloid of revolution reflective mirror of this Salar light-gathering receiving mechanism overlaps
The Salar light-gathering receiving mechanism is divided into many groups, and each spherical hollow heat conduction cavity of organizing the luminous energy receiver all is serially connected by a heat pipe, the heat pipe of each group pass through hot-water line and cold water pipe communicates with water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205542812U CN201954776U (en) | 2010-09-30 | 2010-09-30 | Spherical lighting and light-gathering multiplication solar energy hot water generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205542812U CN201954776U (en) | 2010-09-30 | 2010-09-30 | Spherical lighting and light-gathering multiplication solar energy hot water generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201954776U true CN201954776U (en) | 2011-08-31 |
Family
ID=44498886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205542812U Expired - Fee Related CN201954776U (en) | 2010-09-30 | 2010-09-30 | Spherical lighting and light-gathering multiplication solar energy hot water generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201954776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963404A (en) * | 2010-09-30 | 2011-02-02 | 北京印刷学院 | Hot-water generating set by multiplication of solar energy through spherical light-collection and light-gather |
-
2010
- 2010-09-30 CN CN2010205542812U patent/CN201954776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963404A (en) * | 2010-09-30 | 2011-02-02 | 北京印刷学院 | Hot-water generating set by multiplication of solar energy through spherical light-collection and light-gather |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201885428U (en) | Solar-energy water heater collecting and concentrating light through hemispherical surface of closed cavity | |
| CN201885435U (en) | Dual-revolution paraboloid reflected parallel light-condensing solar thermoelectric light collector | |
| CN101982711B (en) | Condensing multiplication and closed spherical lighting solar water heating and power generating device | |
| CN201954776U (en) | Spherical lighting and light-gathering multiplication solar energy hot water generation device | |
| CN201844582U (en) | Solar water heater adopting spherical surfaces with effect of daylighting and condensing multiplication | |
| CN201844581U (en) | Solar water heater capable of collecting and condensing multiplied planar light | |
| CN201844584U (en) | Hemispherical lighting and light gathering multiplication solar water heater | |
| CN201885438U (en) | Lighting solar hot-water power generator with rotary parabolic concentrating spherical surface | |
| CN201844578U (en) | Rotary paraboloid cavity-closed solar hot water generating device with doubled solar collecting and focusing functions | |
| CN201885439U (en) | Solar-energy water-heating electricity-generating device concentrating light for multiplication and collecting light through closed spherical surface | |
| CN201885436U (en) | Solar-energy water-heating electricity-generating device concentrating and collecting light through rotating parabolic surface | |
| CN201954775U (en) | Rotary paraboloid light-gathering multiplication solar energy power generation hot water device | |
| CN201844583U (en) | Cylindrical barrel type closed lighting cavity condensation-multiplied solar water heater | |
| CN201885434U (en) | Solar-energy water heater concentrating and collecting light through rotating parabolic cylinder surface | |
| CN201844579U (en) | Solar water heater with parallel light focusing by means of double-rotating-parabolic reflection | |
| CN201846257U (en) | Solar power generation device with reflective parallel light focusing of double revolution paraboloids | |
| CN201885427U (en) | Solar-energy water-heating electricity-generating device concentrating light through rotating paraboloid and collecting light through barrel-shaped cylindrical closed cavity | |
| CN101982709A (en) | Rotary paraboloid light condensing cylindrical bucket-shaped closed cavity lighting solar hot water generating device | |
| CN201885440U (en) | Solar-energy water heater concentrating light for multiplication and collecting light through spherical closed cavity | |
| CN201885425U (en) | Secondary-reflection spherical lighting solar hot-water power generator | |
| CN201875926U (en) | Solar water heating and power generation device based on secondary reflection closed spherical surface lighting | |
| CN201844577U (en) | Solar water heating generating set with spinning paraboloid and light focusing sphere closed for lighting | |
| CN102455065B (en) | Solar water heater with revolute paraboloid closed cavity for multiplying lighting and concentrating | |
| CN102445004B (en) | Close cavity semi-spherical surface lighting and spotlight multiplication solar water heater | |
| CN101943490B (en) | Multiply solar water heater in hemispherical daylighting and light gathering way |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20130930 |