CN203517730U - Photoelectric hybrid power solar steam generator - Google Patents
Photoelectric hybrid power solar steam generator Download PDFInfo
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- CN203517730U CN203517730U CN201320427264.6U CN201320427264U CN203517730U CN 203517730 U CN203517730 U CN 203517730U CN 201320427264 U CN201320427264 U CN 201320427264U CN 203517730 U CN203517730 U CN 203517730U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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Abstract
The utility model discloses a photoelectric hybrid power solar steam generator. The photoelectric hybrid power solar steam generator comprises a solar heat collection device, a solar energy storage device, a steam generating device, a heating power supplementary device and a control system, wherein the steam generating device is communicated with the solar heat collection device through a heat conducting pipe, the solar energy storage device is communicated with the solar heat collection device and the steam generating device through heat conducting pipes, the heating power supplementary device is connected with the steam generating device, and the control system is respectively in electric connection with the solar heat collection device, the solar energy storage device, the steam generating device and the heating power supplementary device and is used for controlling solar heat collection and solar energy storage and operating the heating power supplementary device. The photoelectric hybrid power solar steam generator can generate steam rapidly and efficiently, saves energy, protects the environment, and lowers the production cost of enterprises while meeting the requirement for steam needed by production of the enterprises.
Description
Technical field
The utility model relates to steam generator technical field, relate in particular to a kind of solar energy and supplementary power mix use steam generating equipment.
Background technology
Along with the crisis of traditional energy and going from bad to worse of environment, tap a new source of energy imperative with regenerative resource.Solar energy is primary energy, is again regenerative resource.Its aboundresources, can freely be used, again without transportation, to environment without any pollution, for the mankind have created a kind of new lifestyle.China is in the industrial economy high-speed developing period, and energy resource consumption is also day by day soaring, saves the energy, reduces and pollute, and in industrial production, making full use of solar energy is that national energy-saving reduces discharging, and enterprise reduces the important means of enterprise's production cost.
Traditional steam generator conventionally by matchmaker, heats or electrical heating means produce steam, and this type of steam generator not only wastes resource and effect is low, has the problem of environmental pollution simultaneously.
Also there are now some solar steam generators, by support and high temperature heat collector and fluid passage, steam stoste steam is vaporized, this solar steam generator not only requires very high to solar energy heating, and technical matters is complicated, because the earth rotates around the sun, various Various Seasonal, Different climate, different time sections, different geographical, at this moment solar steam generator all needs to readjust and set by actual conditions, to use, make troubles, also limited the industrialization on a large scale of solar steam generator and used.
Summary of the invention
The problem existing for prior art, the utility model is intended to propose a kind of saving energy, reduce and pollute, not only can annual, the round-the-clock steam generator that farthest utilizes solar energy, and it is required and produce steam to meet at any time enterprise, can greatly reduce a kind of solar energy and other supplementary energy hybrid power steam generators of enterprise's production cost.
For addressing the above problem, technical solution adopted in the utility model is: a kind of photoelectricity hybrid power solar steam generator, comprise solar energy heat collector, solar energy storage device, steam raising plant, heating power supplementary device and control system, described steam raising plant is communicated with by heat pipe with solar energy heat collector, described solar energy storage device is communicated with solar energy heat collector and steam raising plant by heat pipe, described heating power supplementary device is connected with steam raising plant, described for controlling solar energy heating, the control system of solar energy storage and operation heating power supplementary device respectively with solar energy heat collector, solar energy storage device, steam raising plant and heating power supplementary device are electrically connected to.
As preferred version, described solar energy heat collector comprises high temperature heat collector and medium-temperature collectors, and described high temperature heat collector is communicated with high temperature solar energy storage device by heat pipe; Described high temperature heat collector is communicated with steam raising plant by heat pipe; Described medium-temperature collectors is connected with middle temperature solar energy storage device by heat pipe.
As preferred version, described high temperature heat collector is trough solar heat collector, described trough solar heat collector comprises slot type speculum, is placed in the solar energy heat collection pipe that slot type focusing mirror point is upper and heat pipe is tightly connected, heat-conducting medium after described solar energy heat collection pipe front end output heat build-up, described heat-conducting medium flows into described heat pipe one end, this end of described heat pipe is provided with temperature sensor, and described heat-conducting medium is inputted steam raising plant through heat pipe, and described heat pipe arranges gate valve and pump; Described medium-temperature collectors is flat-plate solar heat collector, described flat-plate solar heat collector absorbs solar energy, after described heat-conducting medium input flat-plate solar heat collector, heat, heat-conducting medium after described heating is temperature solar energy storage device in heat pipe input, described heat pipe flows into described heat-conducting medium one end set temperature sensor, described heat-conducting medium, after middle temperature solar energy storage device output, is inputted medium-temperature collectors by heat pipe, and described heat pipe arranges pump.
As preferred version, described solar energy heat collector is provided with solar tracking system, described solar tracking system is provided with sunshine sensor and pivoting controller, for controlling slot type speculum and the medium-temperature collectors of high temperature heat collector, receives solar radiation facing to solar light irradiation direction.
As preferred version, described heat-conducting medium is conduction oil or transducing liquid.
As preferred version, described solar energy storage device comprises accumulation of heat chamber, fills heat storage medium in described accumulation of heat chamber.
As preferred version, in described steam raising plant, be provided with heat exchanger tube, described heat exchanger tube is connected with heat pipe, and anti-hypersensor and floodometer are set in described steam raising plant.
As preferred version, described middle temperature solar energy storage device is through a water inlet pipe, and the water side of described water inlet pipe passes into steam raising plant, and described water inlet pipe arranges pump.
As preferred version, described heating power supplementary device is electric heater unit, and described electric heater unit comprises the electrothermal tube stretching in steam generator.
As preferred version, described control device comprises control panel, control module, data memory module, temperature sensor, pressure sensor, wind sensor, light sensor and floodometer, and described data memory module, temperature sensor, pressure sensor, wind sensor, light sensor and floodometer are electrically connected to control module respectively.
Because the utility model is taked above technical scheme, when sunshine is sufficient, this equipment can automatically utilize solar energy and produce steam by heat transfer to steam raising plant, when solar energy is except as generation steam, while remaining heat energy in addition, this equipment can be standby by solar energy storage device automatic storage solar energy, when solar irradiation produces heat energy deficiency, solar energy storage device is enabled heat energy storage automatically by control system, be used for producing steam, when solar energy storage device storage power is also not enough to produce steam, heat energy supplementary device can start automatically by control device, this equipment can carry out heat energy by other power generation heat energy and supplement, meet the production steam demand of enterprise.The technical program, by heating steam stoste for example running water arrive uniform temperature and entering steam raising plant, can produce rapidly steam.The utility model can fully, effectively and at utmost utilize solar energy, can improve again the effect of producing steam, and do not having under the insufficient condition of sunshine or sunshine, utilize solar energy storage device to use solar energy to produce steam, and when solar energy can not meet enterprise's production steam demand, the convenient heat energy that supplements continue to produce steam in time, both efficiency was high, environmental protection and energy-conservation again, can also, when meeting enterprise's production steam demand, greatly reduce the production cost of enterprise.Meanwhile, this equipment can also be suitable for the requirement of the production steam of Different climate, different regions, and the hybrid power of having realized solar energy and other energy is used, and actively promotes the suitability for industrialized production of solar steam equipment and popularizes.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation.
In figure: high temperature heat collector 1; Pyrostat 2; Medium-temperature collectors 3; Middle temperature sensor 4; High-temperature solenoid valve 5; Magnetic valve 6; High temperature solar accumulator 7; High temperature oil pump 8; Electric heater unit 10; Steam raising plant 11; Water injecting pump 12; Middle temperature solar accumulator 13; Middle temperature oil pump 14; Pivoting controller 16; Sunshine sensor 17; Air velocity transducer 18; Heat pipe 1; Heat pipe 2 20; Control system 21; Steam (vapor) outlet 22; Slot type speculum 23; Solar thermal collector 24; Heat exchanger tube 27; Floodometer 28; Heat storage medium 29; Electrothermal tube 30; Water inlet pipe 31; Anti-hypersensor 32.
The specific embodiment
Below in conjunction with Figure of description, further illustrate the utility model.
As shown in Figure 1, a kind of photoelectricity hybrid power solar steam generating device, comprise that high temperature heat collector 1(operating temperature is more than 140 ℃), high temperature heat collector 1 is groove type solar steam generator, groove type solar steam generator comprises slot type speculum 23 and solar energy heat collection pipe 24, solar energy heat collection pipe 24 two ends are tightly connected with heat pipe 1 respectively, conduction oil circulates by heat pipe 1 and solar energy heat collection pipe 24, high temperature heat collector 1 and medium-temperature collectors 3(operating temperature are more than 70 ℃) solar tracking system is set, solar tracking system comprises sunshine sensor 17 and pivoting controller 16, control system 21 is followed the tracks of solar light irradiation direction in time by sunshine sensor 17, and control pivoting controller 16 and control the heat-absorbent surface of slot type solar steam generator slot type speculums 23 and medium-temperature collectors 3 and face and shine upon direction, with solar radiation face in suitable state mutually, the reception sunshine of maximum area and at utmost absorb solar energy.Conduction oil after heat build-up in solar energy heat collection pipe 24, flow into heat pipe 1, this heat pipe 1 is provided with pyrostat 2 at the port that flows into conduction oil, what pyrostat 2 was temperature sensor is a kind of, for measuring the heat-conducting medium of solar energy heating, it is the temperature of conduction oil, and temperature information is transferred to control system 21, when the temperature of measuring when conduction oil reaches control system 21 predefined temperature, control system 21 starts high temperature oil pump 8, high temperature oil pump 8 is used for carrying conduction oil, heat-conducting medium conduction oil after the thermal-arrest heat pipe 1 of flowing through, be transported to high temperature solar accumulator 7 and steam raising plant 11, conduction oil through high temperature solar accumulator 7 and steam raising plant 11 flows into the heat pipe 1 being communicated with heat exchanger tube 27, this place's heat pipe 1 arranges high temperature oil pump 8, the magnetic valve 5 and the magnetic valve 6 that on conduction oil process heat pipe 1 through high temperature oil pump 8, arrange, when the temperature of the conduction oil of now flowing through still can reach the temperature of control system 21 settings, magnetic valve 5 cuts out, magnetic valve 6 is opened, carry conduction oil to produce steam to high temperature solar accumulator 7 and steam raising plant 11 circulations, when the conduction oil of flowing through does not reach the temperature of control system 21 settings, magnetic valve 6 cuts out, magnetic valve 5 is opened, carry conduction oil to high temperature heat collector 1 thermal-arrest, after medium-temperature collectors 3 thermal-arrests, after thermal-arrest, heat energy heat passes to the heat-conducting medium transducing liquid of medium-temperature collectors, heated transducing liquid is by heat pipe 2 20 outputs, and be transported to middle temperature solar accumulator 13, temperature solar accumulator 13 in transducing liquid outflow subsequently, by heat pipe 2 20, flow into medium-temperature collectors 3, formation circulates, the transducing liquid of therefrom exporting after temperature solar heat collector thermal-arrest flows into heat pipe 2 20, after thermal-arrest, one end of transducing liquid inflow heat pipe 2 20 is provided with middle temperature sensor 4, middle temperature sensor 4 is a kind of temperature sensors, it is used for surveying the temperature of transducing liquid and transfers data to control system 21, when the temperature of the transducing liquid flowing out after thermal-arrest reaches control system 21 and presets temperature, warm oil pump 14 during control system 21 starts automatically, transducing liquid through middle temperature solar accumulator 13 and by heat, be transferred to middle temperature solar accumulator 13 and the running water of flowing through after, by heat pipe 2 20, be again transported to medium-temperature collectors 3, the heat pipe 2 20 that is transported to medium-temperature collectors 3 at transducing liquid is provided with middle temperature oil pump 14, middle temperature oil pump 14 is used for carrying transducing liquid, running water is a kind of steam stoste, and steam stoste refers to the liquid that can produce steam through steam raising plant 11, after middle temperature oil pump 14 starts, after medium-temperature collectors 3 heating, reach the transducing liquid of uniform temperature, the heat pipe 2 20 of flowing through, heat delivery is carried out to heat storage to middle temperature solar accumulator 13, the running water water inlet pipe 31 of flowing through, water inlet pipe 31 is coil-like in middle temperature solar accumulator 13, to increase water inlet pipe 31 heating surface areas and time, add hot tap-water, water inlet pipe 31 in middle temperature solar accumulator 13, can be replaced with the better heat exchange pipeline of heat exchange property, general running water can be heated to approximately 70 ℃, through water inlet pipe 31, be transported to steam raising plant 11, the water inlet pipe 31 that running water is flowed through after heating is provided with water injecting pump 12, water injecting pump 12 arrives steam raising plant 11 for delivery of running water, in order better to reduce heat radiation, water inlet pipe 31 outer surfaces that running water is flowed through after heating add thermal insulation layer or are replaced with the inlet channel with heat-proof quality, conduction oil is transported to after steam raising plant 11 through high temperature oil pump 8 and heat pipe 1, be input in the heat exchanger tube 27 being connected with heat pipe 1, and touch the running water being input to after being heated in steam raising plant 11, the temperature that the conduction oil of high temperature is transferred to heat through heating by heat exchanger tube 27 generally can reach 70 ℃ of above running water, produce rapidly by the steam of the predefined temperature of control system 21 and operating pressure, conventional setting value is the steam of 143 ℃/0.4MPa pressure, control system 21 is by being arranged on the water level in the floodometer 28 monitoring steam raising plants 11 in steam raising plant 11, when water level is too low, start water injecting pump 12 and carry running water to steam raising plant 11, control system 21 is by the anti-hypersensor 32 of steam raising plant 11 interior settings, steam pressure in monitoring steam raising plant 11, when reaching the pressure of control system 21 settings, control system 21 stops high temperature oil pump 8 and heating power supplementary device 10 immediately, too high to prevent the interior steam pressure of steam raising plant 11, control system 21 is surveyed wind-force by air velocity transducer 18, when wind-force is greater than the wind-force of control system 21 settings, for example 8 grades, control system 21 is controlled pivoting controller 16, can automatic releasing level by high temperature heat collector 1 and medium-temperature collectors 3.
When solar irradiation cuts in and out or when solar irradiation is not enough, when the temperature of the transducing liquid that middle temperature sensor 4 senses does not reach the temperature of control system 21 settings, heat storage medium 29 release heat in middle temperature solar accumulator 13, and by after the tap water heating in the water inlet pipe passing through in middle temperature accumulator 13 is arrived to approximately 70 ℃, running water through heating is carried steam injection generating means 11 by water injecting pump 12, when the temperature that senses conduction oil when pyrostat 2 does not reach the temperature that control system 21 sets, high temperature solar accumulator 7 release heat transfer to heat exchanger tube 27 by heat pipe 1, the hot water heating of interior approximately 70 ℃ of steam raising plant 11 is become to the steam of the predefined operating temperature of control system 21 (operating pressure).
When continuous overcast and rainy accumulator shortage of heat, while leaning on high temperature heat collector 1, medium-temperature collectors 3 and high temperature solar accumulator 7 and middle temperature solar accumulator 13 all water cannot be heated to the steam of the predefined temperature of control system 21 (operating pressure), the electrothermal tube 30 of heating power supplementary device 10 can automatically switch on power under the control of control system 21, hot water in steam raising plant 11 is carried out to supplementary heating, produce steam, thereby not only guaranteed the rapid of steam supply and steadily but also to greatest extent effectively utilized solar energy.
Claims (2)
1. a photoelectricity hybrid power solar steam generator, it is characterized in that: comprise solar energy heat collector, solar energy storage device, steam raising plant, heating power supplementary device and control system, described steam raising plant is communicated with by heat pipe with solar energy heat collector, described solar energy storage device is communicated with solar energy heat collector and steam raising plant by heat pipe, described heating power supplementary device is connected with steam raising plant, described for controlling solar energy heating, the control system of solar energy storage and operation heating power supplementary device respectively with solar energy heat collector, solar energy storage device, steam raising plant and heating power supplementary device are electrically connected to.
2. photoelectricity hybrid power solar steam generator as claimed in claim 1, is characterized in that described solar energy heat collector comprises high temperature heat collector and medium-temperature collectors, and described high temperature heat collector is communicated with high temperature solar energy storage device by heat pipe; Described high temperature heat collector is communicated with steam raising plant by heat pipe; Described medium-temperature collectors is connected with middle temperature solar energy storage device by heat pipe.
3. photoelectricity hybrid power solar steam generator as claimed in claim 2, it is characterized in that described high temperature heat collector is trough solar heat collector, described trough solar heat collector comprises slot type speculum, be placed in the solar energy heat collection pipe that slot type focusing mirror point is upper and heat pipe is tightly connected, heat-conducting medium after described solar energy heat collection pipe front end output heat build-up, described heat-conducting medium flows into described heat pipe one end, this end of described heat pipe is provided with temperature sensor, described heat-conducting medium is inputted steam raising plant through heat pipe, described heat pipe arranges gate valve and pump, described medium-temperature collectors is flat-plate solar heat collector, described flat-plate solar heat collector absorbs solar energy, after described heat-conducting medium input flat-plate solar heat collector, heat, heat-conducting medium after described heating is temperature solar energy storage device in heat pipe input, described heat pipe flows into described heat-conducting medium one end set temperature sensor, described heat-conducting medium, after middle temperature solar energy storage device output, is inputted medium-temperature collectors by heat pipe, and described heat pipe arranges pump.
4. photoelectricity hybrid power solar steam generator as claimed in claim 1 or 2, it is characterized in that described solar energy heat collector is provided with solar tracking system, described solar tracking system is provided with sunshine sensor and pivoting controller, for controlling slot type speculum and the medium-temperature collectors of high temperature heat collector, receives solar radiation facing to solar light irradiation direction.
5. photoelectricity hybrid power solar steam generator as claimed in claim 3, is characterized in that described heat-conducting medium is conduction oil or transducing liquid.
6. photoelectricity hybrid power solar steam generator as claimed in claim 1, is characterized in that described solar energy storage device comprises accumulation of heat chamber, fills heat storage medium in described accumulation of heat chamber.
7. photoelectricity hybrid power solar steam generator as claimed in claim 1, it is characterized in that being provided with heat exchanger tube in described steam raising plant, described heat exchanger tube is connected with heat pipe, and anti-hypersensor and floodometer are set in described steam raising plant.
8. the photoelectricity hybrid power solar steam generator as described in claim 1 or 7, is characterized in that described middle temperature solar energy storage device is through a water inlet pipe, and the water side of described water inlet pipe passes into steam raising plant, and described water inlet pipe arranges pump.
9. photoelectricity hybrid power solar steam generator as claimed in claim 1, is characterized in that described heating power supplementary device is electric heater unit, and described electric heater unit comprises the electrothermal tube stretching in steam generator.
10. photoelectricity hybrid power solar steam generator as claimed in claim 1, it is characterized in that described control device comprises control panel, control module, data memory module, temperature sensor, pressure sensor, wind sensor, light sensor and floodometer, described data memory module, temperature sensor, pressure sensor, wind sensor, light sensor and floodometer are electrically connected to control module respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201320427264.6U CN203517730U (en) | 2013-07-18 | 2013-07-18 | Photoelectric hybrid power solar steam generator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320427264.6U CN203517730U (en) | 2013-07-18 | 2013-07-18 | Photoelectric hybrid power solar steam generator |
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| CN203517730U true CN203517730U (en) | 2014-04-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363509A (en) * | 2013-07-18 | 2013-10-23 | 轻工业自动化研究所 | Photoelectric hybrid power solar energy steam generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363509A (en) * | 2013-07-18 | 2013-10-23 | 轻工业自动化研究所 | Photoelectric hybrid power solar energy steam generator |
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| CP03 | Change of name, title or address |
Address after: 310015 Zhoushan East Road, Gongshu District, Hangzhou, Zhejiang Province, No. 66 Patentee after: China building materials Light Industrial Automation Research Institute Co., Ltd. Address before: 310015 Zhoushan East Road, Zhejiang, China, No. 66, No. Patentee before: Research Institute for Automation of Light Industry |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20170718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |