CN201059787Y - Solar energy heat collection plate and mini-size wind electricity machine group heat storage device - Google Patents
Solar energy heat collection plate and mini-size wind electricity machine group heat storage device Download PDFInfo
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- CN201059787Y CN201059787Y CN 200720012964 CN200720012964U CN201059787Y CN 201059787 Y CN201059787 Y CN 201059787Y CN 200720012964 CN200720012964 CN 200720012964 CN 200720012964 U CN200720012964 U CN 200720012964U CN 201059787 Y CN201059787 Y CN 201059787Y
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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
Abstract
The utility model discloses a solar-energy heat collecting plate and a heat storage device of a miniature wind power generator set. One way of the wind power generator set is connected into a wind power generation heat storage device through a power distribution apparatus via an electric heating device, and the other way is accessed into a storage battery; the wind power generation heat storage device is positioned in a solar-energy water reservoir, and is also connected into a heat exchanger, and the heat exchanging tube in the heat exchanger is connected with a heat supply network and a hot water supply pipe line; one way of the water inlet pipe line of the solar-energy heat collecting plate is a running water pipe line, the other way is a pipe line connected from the solar-energy water reservoir, and the water outlet pipe line is connected into the hot water adjusting and temperature keeping box and the solar-energy water reservoir. The device takes the portable miniature wind power generator set as the machine set, thereby achieving the purposes of easy starting, convenient installation, small space occupation and high generated power. The device converts the wind energy into heat energy for standby application, and overcomes the defaults of the discontinuity and the instability of wind energy, and accumulates and stores the solar-energy, so as to supply heat together with wind energy and electrical heat energy for complementation, thereby obtaining stable high temperature heat energy which cannot be affected by time and environment.
Description
Technical field
The utility model relates to the complementary heat-storage technology of two kinds of renewable sources of energy, and the one, be stored in the hot water after the solar energy heating with summer, be used for Winter heat supply; The 2nd, change the wind-force electric energy into thermal energy storage after, with the complementary heat accumulation heat supply of solar thermal energy.
Background technology
China is to the utilization of wind energy at present, and still the mode to be connected to the grid behind the wind-power electricity generation solves the unmatched in time contradiction of electricity consumption supply and demand.Most of technical equipment is again to introduce from Holland or Japan, costs an arm and a leg, and invest hugely, causes the electric cost of every degree up to 1-1.4 unit, and must scale concentrates and build, and is unfavorable universal, also will take the large tracts of land soil.The small-scale wind-power electricity generation of stand-alone type needs supporting battery again, has short, problems such as easy-maintaining, power supply instability, cost height not in service life, has limited developing rapidly of Wind Power Utilization engineering.Cause utilization,, still be difficult for popularizing because the solar panel generation technology needs huge investment in solar energy.Be exactly the solar water heater of popularizing huge numbers of families, also because of the influence of environment temperature, water temperature in winter is low excessively, has limited range of application.
Summary of the invention
The purpose of this utility model is to provide a kind of solar heat-collection plate and miniature wind-powered electricity generation unit heat-storing device, and it can make full use of the heat energy of natural wind force and conversion of solar energy, and daily heating, water supply is provided.
The technical solution of the utility model is as follows:
This device is made up of wind power generating set, wind-powered electricity generation thermal storage device, heat exchanger, solar heat-collection plate, hot water adjusting incubator, solar thermal energy cistern, automatic temp controller; Wind-powered electricity generation thermal storage device and solar thermal energy cistern constitute the wind energy and solar energy complementary heat accumulation tank jointly, and wind power generating set inserts the wind-powered electricity generation thermal storage device through power distribution equipment one tunnel through electric calorifie installation, and another road connects battery; Above-mentioned wind-powered electricity generation thermal storage device places above-mentioned solar thermal energy cistern, the wind-powered electricity generation thermal storage device has heat-exchange tube, reaches phase-change material, the delivery port of the heat-exchange tube of this thermal storage device inserts in the above-mentioned heat exchanger through pump, pipeline, and the heat-exchange tube in the heat exchanger connects heating network and heat supply water lines; The water of heat exchanger bottom inserts in the solar thermal energy cistern through valve; The inlet pipeline one tunnel of solar heat-collection plate is a tap water pipe line, another road is the pipeline that picks out in the solar thermal energy cistern, its outlet pipeline inserts above-mentioned hot water and regulates incubator and solar thermal energy cistern, the outlet pipeline one tunnel of this incubator connects the solar thermal energy cistern, another road is connected with the solar heat-collection plate water inlet pipe, and Third Road connects the water pipeline.
Above-mentioned wind-powered electricity generation thermal storage device is to connect electrothermal tube by the power supply that power distribution equipment is drawn through switch, electrothermal tube is evenly distributed in the phase-change material of heat conduction heat accumulation function, the water of the spiral heat-exchange tube in the wind-powered electricity generation thermal storage device inserts in the above-mentioned heat exchanger through pump, pipeline, temperature sensor is arranged in the thermal storage device, and this sensor connects automatic temp controller.
Above-mentioned solar thermal energy cistern is to be made up of pool wall, heat-insulation layer, armored concrete pool wall, frost retarding layer, enclosure wall from the inside to the outside, and the Chi Gai of insulation is arranged on it.
Above-mentioned solar heat-collection plate is wall thermal-arrest plate and building window thermal-arrest plate, solar heat-collection plate is to be made of the insulating glass unit that three peripheries seal, internal layer hollow is the water-filling thin layer, outer hollow is heat-insulation layer, whole backboard face is coated with one deck thermal reflecting coating, only allows visible light transmissive thermal-arrest plate, does not but allow far red light to see through, thereby most of solar energy is accumulated in the thin water layer, and make high-temperature-hot-water converge at out water conduit tube; The water inlet of the thin water layer of thermal-arrest plate is connected with main with flexible flexible water pipe with delivery port, and hidden being installed in the interlayer of assembling body of wall, therefore can be with the variation of solar angle, and the inclination angle of levelling thermal-arrest plate.
Advantage of the present utility model is: 1, form unit with light small-sized wind power generator, replace heavy high-power monomer blower fan, the purpose that reach easy starting, be convenient to install, take up an area of less, generated output is big.2, it is standby to change wind energy into thermal energy storage, overcomes the discontinuity and the unstable defective of wind energy.3, solar thermal energy is gathered storage, and with the complementary heat supply of wind-powered electricity generation heat energy, thereby be not subjected to the stable high temperature heat of time and ambient influnence; 4, open up solar energy with low cost and utilize new way.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This device is made up of wind power generating set 44, wind-powered electricity generation thermal storage device 35, heat exchanger 48,51, solar heat-collection plate 14,18, hot water adjusting incubator 20, solar thermal energy cistern 30, automatic temp controller; Wind-powered electricity generation thermal storage device and solar thermal energy cistern constitute the wind energy and solar energy complementary heat accumulation tank jointly, and wind power generating set inserts the wind-powered electricity generation thermal storage device through power distribution equipment 46 one tunnel through electric calorifie installation 38, and another road connects battery 47; Above-mentioned wind-powered electricity generation thermal storage device 35 places above-mentioned solar thermal energy cistern 30, the wind-powered electricity generation thermal storage device has heat-exchange tube 36, reaches phase-change material 37, the delivery port of the heat-exchange tube of this thermal storage device inserts in the above-mentioned heat exchanger 48,51 through pump 41, pipeline, and the heat-exchange tube 49 in the heat exchanger connects heating network 50 and heat supply water lines; The water of heat exchanger bottom inserts in the solar thermal energy cistern through magnetic valve 9,11; The inlet pipeline one tunnel of solar heat-collection plate is a tap water pipe line 55, insert through magnetic valve 1, another road is that the solar thermal energy cistern inserts through pump 29, magnetic valve 6, its outlet pipeline 19 inserts above-mentioned hot water and regulates incubator 20 and solar thermal energy cistern 30, the outlet pipeline one tunnel of this incubator connects the solar thermal energy cistern, and another road connects thermal-arrest plate water inlet pipe through magnetic valve 4, and Third Road connects the water pipeline through valve 53,54,52 is shower, and sequence number 1-12 is a magnetic valve among the figure.
Above-mentioned hot water is regulated in the incubator level sensor 22, and temperature sensor 23,21 is the exhaustion spill pipe.
Every cover micro wind turbine generator group 44 is to be the magneto wind-driven generator of 50-80w by 8-10 platform power, is installed in the unit framework, and shared empennage also is fixed on the unit framework, and revolving body and support post and drag-line thereof are housed under the framework.Every typhoon power generator all is separately one group of electric ceramic pipe, 38 power supplies of thermal storage device.The wind-powered electricity generation unit for wind-powered electricity generation thermal storage device power supply heat accumulation to the temperature of setting, then power for battery 47 chargings or for low-voltage electrical apparatus; The 45th, lead.
Above-mentioned wind-powered electricity generation thermal storage device 35 is that a plastic casing is arranged, the power supply of being drawn by power distribution equipment connects many group electric ceramic pipes 38 through switch 43, lead 42, the electric ceramic pipe is evenly distributed in the phase-change material 37 of heat conduction heat accumulation function, the delivery port of spiral heat-exchange tube 36 inserts in the above-mentioned heat exchanger 48,51 through pump 41, pipeline, the water inlet of spiral heat-exchange tube is communicated with solar thermal energy cistern 30, temperature sensor 40 is arranged in the wind-powered electricity generation thermal storage device, and this sensor connects automatic temp controller.The phase-change material of selecting for use has the heat storage capacity height, the heat release rate is fast, and is cheap, the characteristics that raw material sources are abundant.Helix tube is the plastic-aluminum pipe, has the intensity height, easily processing, heat conduction such as soon, do not corrode at characteristics.After wind-driven generator is sent electric energy into the electric ceramic pipe, changing heat energy into accumulates in the phase-change material through earthenware, also the hot water in the spiral heat-exchange tube is heated simultaneously again, and water temperature in the pipe is controlled in 98 ℃, in order to avoid hot water vaporization to disconnect the electrothermal tube power mode.
Above-mentioned solar thermal energy cistern is to form by moulding pool wall 24, pearlite insulating layer 25, reinforced concrete box shaped building base 26, perlite frost retarding layer 27, masonry enclosure wall 28 firmly from the inside to the outside, whole Chi Ding is a removable cover 39 with light body assembling floor, thermal reflecting coating is arranged again at the cover plate bottom, the topped heat-insulation layer in cover plate top.The high-temperature-hot-water of solar heat-collection plate is gone into Chi Zhonghou by the pond jacking, carries out heat exchange with wind-powered electricity generation heat energy thermal storage device, reaches phase-change material temperature gradually and pond water temperature balances each other.31 is level sensor in the pond, and 32 is temperature sensor, and 33 is overflow pipe, and 34 is water discharging valve; Big-and-middle-sized heat accumulation tank is the Architectural Equipment that two kinds of heat accumulation device assembles is become an integral body.Medium-sized cistern is installed among the no top cover box foundation of light body assembled building, becomes the part of Lou Ji; Large-scale cistern then is to be built under the pond of underground or fishpond, garden greenhouse, swimming pool.Medium-sized cistern heat storage capacity is 1500-2000 ten thousand kJ, and water-holding capacity is 20-40m
3
Above-mentioned solar heat-collection plate is to be made of the insulating glass unit that three peripheries seal, internal layer hollow is the water-filling thin layer, outer hollow is heat-insulation layer, whole backboard face is coated with one deck thermal reflecting coating, only allow visible light transmissive thermal-arrest plate, but do not allow far red light to see through, thereby most of solar energy is accumulated in the thin water layer, and make high-temperature-hot-water converge at out water conduit tube.For the lighttight thermal-arrest plate of a heat build-up, can be installed on the body of wall outer wall, form the stained glass exterior decoration.The water inlet of the thin water layer of thermal-arrest plate is connected with main with flexible flexible water pipe with delivery port, and hidden being installed in the interlayer of assembling body of wall, therefore can be with the variation of solar angle, simple and easy reel levelling can be controlled by the artificial levelling of pole or by servomotor in the inclination angle of levelling thermal-arrest plate.Wall thermal-arrest plate 14 and building window thermal-arrest plate 18, each fans solar heat-collection plate, is the building window, also can constitute the decorative panel of exterior wall finishing.The 13rd, last water conduit tube, the 15th, go out water conduit tube, the 16th, air bleeding valve, the 17th, last water conduit tube.
The relation of device each several part installation position and building: whole heat-storing device is the part of " the light body assembling of renewable sources of energy lower building " building structure, also is the exterior decoration of building, is again the facility for building heating, heat supply, heat accumulation.The steel column of miniature wind-powered electricity generation unit is installed, and also is the column of light body assembled building light steel frame, and the steel column drag-line also becomes the oblique rollering steel muscle of light steel frame; Small-sized solar thermal energy cistern also is the solar water regulating box, is installed in the enclosed balcony ceiling, and small-sized wind-powered electricity generation thermal storage device is installed on basement; Miniature wind-powered electricity generation unit is installed on roof or garden facility top.
Structure and function:
Solar water is regulated the effect of incubator, and the one, be to supply with the domestic hot-water, the 2nd, prevent that low-temperature water heating from entering the solar thermal energy cistern, the 3rd, can alleviate hydraulic pressure during last water to the thermal-arrest plate.Heat exchanger also is an incubator, and the heat absorption pipe network is housed in the chamber, and heat absorption pipe network water inlet pipe and water outlet pipe and heating heat supply network connect into the hot water cyclesystem of sealing, hot water in the unlikely pollution chamber; Aim at the heat exchanger of Bathing apparatus heat supply, pipe network seals in the chamber, but is that opening supplies water outside interchanger.
The heat-storing device control program: solar heat-collection plate heat reservoir and wind-power electricity generation heat reservoir, all finish the control of heat build-up, heat accumulation, heat supply by the program of setting by automatic temperature control instrument.
Wherein, heat build-up heat accumulation working procedure is as follows:
(1) at first that water supply pipe 55 valves are manually opened, hand is pressed temperature controller " upward water " key then, opens unidirectional electrical magnet valve 1,2,3,4, for system's water-filling, when being filled with water to peak level, level sensor 22 signals to temperature controller, magnetic valve 1 cuts out, stop to go up water.The solar heat-collection plate system will absorb solar thermal energy and form at this moment
Hot water cyclesystem.
(2) as because of using the domestic hot-water, Open valve 54 and make regulating box 20 middle water levels be lower than water conduit tube 19,22 of level sensors signal to temperature controller, and magnetic valve 1 is opened, and replenish to go up water and close magnetic valve 1 to peak level.
(3) when water temperature in the hot water regulating box 20 rises to set water temperature as 80 ℃, cooling-water temperature sensor 23 signals to temperature controller, when control magnetic valve 5 is opened, close magnetic valve 4, the high-temperature-hot-water in the regulating box is injected cistern 30, when the case middle water level drops to the lowest water level of setting, level sensor 22 signals to temperature controller, opens solenoid valve 1 and 4 when closing magnetic valve 5 goes up water to peak level for regulating box replenishes, and closes no longer water filling of magnetic valve 5.
When (4) the cistern water temperature is presented at water temperature on the temperature controller and drops to 75 ℃ of the lower limits of setting by cooling-water temperature sensor 32, opens solenoid valve 6 and 7 in the time of 29 runnings of control heat-exchanger pump, and close magnetic valve 4, form
Heat cycles.When the pond water temperature reached 85 ℃ of setting, cooling-water temperature sensor 32 signaled to temperature controller, and heat-exchanger pump 29 is shut down, and closes magnetic valve 6 and 7 simultaneously, and opens solenoid valve 4.
(5) stopping after the cistern water filling, water temperature will improve rapidly in the regulating box, especially in summer, when reaching 95 ℃, cooling-water temperature sensor signals to temperature controller, and magnetic valve 2 and 3 cuts out, while open valve 12, behind the water in the discharge wall thermal-arrest plate, button is closed magnetic valve 12 again.If temperature controller shows that still water temperature is too high in the regulating box, the exhaust steam valve of the Inlet and outlet water valve of manual-lock part building window thermal-arrest plate, and unlatching again.In the time of need reinstating wall thermal-arrest plate again, magnetic valve 2 and 3 press switch to open.
(6) in the time of with solar heat-collection plate heat build-up heat accumulation, the transmission of electricity switch 43 of closed each generator 44 of button and electrothermal tube changes electric energy into thermal energy storage in phase-change material 37 on temperature controller.Wind-powered electricity generation thermal storage device and cistern hot water transmission of heat by contact and after the temperature balance that arrives, both rise simultaneously at temperature.When phase-change material temperature reached 98 ℃, temperature sensor 40 sent signals to temperature controller, and transmission of electricity switch 43 is disconnected, and was incubated heat accumulation down at 93-95 ℃.When phase-change material temperature was lower than 93 ℃, temperature sensor 40 sent signal to temperature controller, made the transmission of electricity switch closure, was the electrothermal tube power supply again.
Claims (4)
1. a solar heat-collection plate and miniature wind-powered electricity generation unit heat-storing device is characterized in that: this device is regulated incubator (20), solar thermal energy cistern (30), automatic temp controller by wind power generating set (44), wind-powered electricity generation thermal storage device (35), heat exchanger (48), (51), solar heat-collection plate (14), (18), hot water and is formed; Wind-powered electricity generation thermal storage device and solar thermal energy cistern constitute the wind energy and solar energy complementary heat accumulation tank jointly, and wind power generating set (44) inserts wind-powered electricity generation thermal storage device (35) through power distribution equipment (46) a tunnel through electric calorifie installation (38), and another road connects battery (47); Above-mentioned wind-powered electricity generation thermal storage device places above-mentioned solar thermal energy cistern (30), the wind-powered electricity generation thermal storage device has heat-exchange tube (36), reaches phase-change material (37), the delivery port of the heat-exchange tube of this thermal storage device inserts in above-mentioned heat exchanger (48), (51) through pump (41), pipeline, and the heat-exchange tube in the heat exchanger (49) connects heating network (50) and heat supply water lines; The water of heat exchanger bottom inserts in the solar thermal energy cistern through valve (9), (11); The inlet pipeline one tunnel of solar heat-collection plate is tap water pipe line (55), another road is the pipeline that picks out in the solar thermal energy cistern, its outlet pipeline (19) inserts above-mentioned hot water and regulates incubator (20) and solar thermal energy cistern, the outlet pipeline one tunnel of this incubator connects the solar thermal energy cistern, another road is connected with the solar heat-collection plate water inlet pipe, and Third Road connects the water pipeline.
2. a kind of solar heat-collection plate according to claim 1 and miniature wind-powered electricity generation unit heat-storing device, it is characterized in that: its wind-powered electricity generation thermal storage device (35) is to connect electrothermal tube (38) by the power supply that power distribution equipment (46) is drawn through switch (43), electrothermal tube is evenly distributed in the phase-change material (37) of heat conduction heat accumulation function, the water of the spiral heat-exchange tube (36) in the wind-powered electricity generation thermal storage device inserts in above-mentioned heat exchanger (48), (51) through pump (41), pipeline, temperature sensor (40) is arranged in the thermal storage device, and this sensor connects automatic temp controller.
3. a kind of solar heat-collection plate according to claim 1 and miniature wind-powered electricity generation unit heat-storing device, it is characterized in that: its solar thermal energy cistern is to have pool wall (24), heat-insulation layer (25), armored concrete pool wall (26), frost retarding layer (27), enclosure wall (28) to form from the inside to the outside, and the Chi Gai (39) of insulation is arranged on it.
4. a kind of solar heat-collection plate according to claim 1 and miniature wind-powered electricity generation unit heat-storing device, it is characterized in that: its solar heat-collection plate is wall thermal-arrest plate (14) and building window thermal-arrest plate (18), solar heat-collection plate is to be made of the insulating glass unit that three peripheries seal, internal layer hollow is the water-filling thin layer, outer hollow is heat-insulation layer, whole backboard face is coated with one deck thermal reflecting coating, the water inlet of the thin water layer of thermal-arrest plate is connected with main with flexible flexible water pipe with delivery port, and hidden being installed in the interlayer of assembling body of wall, therefore can be with the variation of solar angle, the inclination angle of levelling thermal-arrest plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720012964 CN201059787Y (en) | 2007-06-22 | 2007-06-22 | Solar energy heat collection plate and mini-size wind electricity machine group heat storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720012964 CN201059787Y (en) | 2007-06-22 | 2007-06-22 | Solar energy heat collection plate and mini-size wind electricity machine group heat storage device |
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| Publication Number | Publication Date |
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| CN201059787Y true CN201059787Y (en) | 2008-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720012964 Expired - Fee Related CN201059787Y (en) | 2007-06-22 | 2007-06-22 | Solar energy heat collection plate and mini-size wind electricity machine group heat storage device |
Country Status (1)
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| CN (1) | CN201059787Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331099A (en) * | 2011-05-22 | 2012-01-25 | 张其明 | Energy distribution valve |
| CN102589334A (en) * | 2012-02-22 | 2012-07-18 | 黑龙江省机械科学研究院 | Vehicle-mounted mobile surplus-electricity phase-change energy storage device in wind power generation |
| CN103206793A (en) * | 2013-04-08 | 2013-07-17 | 苏州阳光四季太阳能有限公司 | Heat-storage-type efficient flat plate solar water heater |
| CN103403468A (en) * | 2010-06-07 | 2013-11-20 | 黑利福卡斯有限公司 | Thermal energy generation system |
-
2007
- 2007-06-22 CN CN 200720012964 patent/CN201059787Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103403468A (en) * | 2010-06-07 | 2013-11-20 | 黑利福卡斯有限公司 | Thermal energy generation system |
| CN102331099A (en) * | 2011-05-22 | 2012-01-25 | 张其明 | Energy distribution valve |
| CN102589334A (en) * | 2012-02-22 | 2012-07-18 | 黑龙江省机械科学研究院 | Vehicle-mounted mobile surplus-electricity phase-change energy storage device in wind power generation |
| CN103206793A (en) * | 2013-04-08 | 2013-07-17 | 苏州阳光四季太阳能有限公司 | Heat-storage-type efficient flat plate solar water heater |
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| Date | Code | Title | Description |
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| 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: 20080514 |