CN209431691U - Heat-conducting medium detection device and photo-thermal power station - Google Patents
Heat-conducting medium detection device and photo-thermal power station Download PDFInfo
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- CN209431691U CN209431691U CN201821576015.2U CN201821576015U CN209431691U CN 209431691 U CN209431691 U CN 209431691U CN 201821576015 U CN201821576015 U CN 201821576015U CN 209431691 U CN209431691 U CN 209431691U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- 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
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Abstract
The utility model relates to heat-conducting medium transportation art, disclosing a kind of heat-conducting medium detection device and photo-thermal power station, heat-conducting medium detection device includes: detection module, for detecting the running parameter of heat-conducting medium in conveyance conduit；Solar components are set on conveyance conduit；Energy-storage module is electrically connected with solar components, stores electric energy caused by solar components；Wherein, energy-storage module is also electrically connected with detection module, for being powered to detection module.Since detection device includes solar components and energy-storage module, the energy-storage module can store electric energy caused by solar components, and electric energy is supplied to detection module, therefore, in a practical situation, do not need draw set a large amount of long range cables give detection module power supply, so that detection device is more succinct, and then it can reduce the construction cost of detection device, and due to not needing that a large amount of long range cables are arranged, the difficulty of maintenance management can also be reduced.
Description
Technical field
The utility model embodiment is related to heat-conducting medium transportation art, in particular to a kind of heat-conducting medium detection device and light
Thermal power station.
Background technique
Outdoor high-temperature pipe be transmit high temperature fluid medium important component, in order to guarantee fluid media (medium) temperature and
Anti-condensation, high-temperature pipe needs to install electric tracer heating system and insulating layer, is also needed in some cases through electrical power sensor detection pipe
The temperature, pressure of fluid media (medium), flow velocity, chemical property etc., especially photo-thermal power station in road, high-temperature pipe is very long, high temperature
Pipeline heat-insulating system not only needs heat insulation effect good, and power station DCS system also needs to monitor heat-conducting medium in different zones interior conduit
Temperature, pressure, flow velocity, chemical property etc., heat collector defocusing is adjusted by collecting these data, is focused, and then controls and leads
The flow of thermal medium.
In existing open air high-temperature pipe heat preservation technology, pipeline is configured with electric tracer heating system, heat-insulation system, and insulating layer uses
The material that heat-proof quality is preferable, hot expansibility is good, insulating layer shell is generally all using the similar material such as preferable aluminum hull of flexibility
Material, daytime, sunlight irradiation are reflected into air on the shell, do not obtain any application, while these sheathing materials are easy
It aoxidizes and damages, influence heat insulation effect.
In terms of fluids within pipes data monitoring, the prior art is generally monitored using electrical power sensor, these electric energy
Although sensor power is small but is also to need to power and signal monitoring transmission, the mode of traditional power supply and communication is using wired
Mode necessarily uses a large amount of long-distance cables, the cable resistance of long range is big, power consumption since the region of pipeline laying is bigger
Amount is big, and the wire signal transmission of long range can also make signal delay, distortion, largely also will increase construction cost and dimension using cable
Protect cost, high failure rate.
Utility model content
The utility model embodiment is designed to provide a kind of heat-conducting medium detection device and photo-thermal power station, improves
The heat insulation effect of conveyance conduit, the installation and energy conservation of simplified heat-conducting medium detection device and the generating efficiency of photo-thermal power station.
In order to solve the above technical problems, the embodiments of the present invention provides a kind of heat-conducting medium detection device, packet
It includes:
Detection module, for detecting the running parameter of heat-conducting medium in conveyance conduit；
Solar components are set on the conveyance conduit, for converting solar energy into electrical energy；
Energy-storage module is electrically connected with the solar components, stores electric energy caused by the solar components；
Wherein, the energy-storage module is also electrically connected with the detection module, for being powered to the detection module.
The embodiments of the present invention additionally provides a kind of photo-thermal power station, comprising:
Heat collecting field, it is thermally conductive in the thermal-collecting tube including being used for transmission the thermal-collecting tube of heat-conducting medium, being heated for reflection light
The reflecting mirror of medium；
Conveyance conduit is connect with the both ends of the thermal-collecting tube respectively；
Power generator is set on the conveyance conduit, for converting electric energy for the thermal energy in heat-conducting medium；
At least one above-mentioned heat-conducting medium detection device is all set on the conveyance conduit, described defeated for detecting
Send the running parameter of the heat-conducting medium in pipeline.
The utility model embodiment in terms of existing technologies, due to heat-conducting medium detection device include be arranged defeated
The energy-storage module for sending the solar components on pipeline, being electrically connected with solar components, the energy-storage module can store solar energy
Electric energy caused by component, and energy-storage module and detection module are electrically connected, for being powered to detection module, therefore,
In a practical situation, do not need at all draw set a large amount of long range cables give detection module power supply, it is only necessary to by conveyance conduit
Upper setting solar components can be powered to detection module, since a large amount of cables are omitted, be set so as to reduce detection
Standby construction cost, and due to not needing that a large amount of long range cables are arranged, the installation of heat-conducting medium detection device also can
Simplification is accessed, and the difficulty of its maintenance management can also reduce.
In addition, the solar components are attached at the conveyance conduit towards sunlight side.Since solar components paste
Conveyance conduit is located at towards sunlight side, therefore can sufficiently receive sunray, moreover, because backlight side sunlight
According to deficiency, therefore solar components can need not be set, so as to save the cost.
In addition, the conveyance conduit includes:
Tube body, for conveying heat-conducting medium；
Heat tracing layer is coated on outside the tube body, and is electrically connected with the solar components, is used for the solar energy
Electric energy caused by component is converted to thermal energy；
Insulating layer is coated on outside the heat tracing layer, for keeping the temperature to the tube body；
Wherein, the detection module is set on the tube body, and the solar components are set on the insulating layer.
Due to conveyance conduit further include: heat tracing layer, and the heat tracing layer and solar components are electrically connected, therefore solar energy
Component can to heat tracing layer power, heat tracing layer it is electric after generate heat, in tube body heat-conducting medium keep the temperature.
In addition, the solar components are flexible solar component, and the flexible solar component is attached at the guarantor
On warm layer.Due to too can component be flexible solar component, solar components can be sticked on insulating layer completely.
In addition, the flexible solar component is tubular or half tubular shape, and it surround and is coated on outside the insulating layer.
In addition, the detection module includes: temperature sensor, pressure sensor, flow sensor, chemical property sensor
In any one or more.
In addition, heat-conducting medium detection device further include: the communication module being electrically connected with the solar components is described logical
It interrogates module to be electrically connected with the detection module and the energy-storage module respectively, for sending heat-conducting medium in the conveyance conduit
Running parameter.
In addition, the communication module is wireless communication module.Due to long range wire signal transmission can make signal delay,
Distortion, therefore in this application using after wireless telecommunications, signal can accurately and in time be communicated to external equipment, facilitate outside
Equipment carries out subsequent processing according to the signal received in time, so that photo-thermal power station belonging to heat-conducting medium detection device
It can make and timely react, to improve the generating efficiency of photo-thermal power station.
In addition, heat-conducting medium detection device further include: the integral box being set on the conveyance conduit, the detection mould
Block, the communication module and the energy-storage module are integrated in the integral box.
In addition, the running parameter of heat-conducting medium is temperature, in pressure, flow, chemical property in the conveyance conduit
Any one or more.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is that detection device is set to the structural schematic diagram after conveyance conduit in the utility model first embodiment；
Fig. 2 is the structure after detection module in the utility model first embodiment, energy-storage module and communication module are integrated
Schematic diagram；
Fig. 3 is the circuit module figure of heat-conducting medium detection device in the utility model first embodiment；
Fig. 4 is the structural schematic diagram of photo-thermal power station in the utility model second embodiment.
Description of symbols:
1, detection module；11, temperature sensor；12, pressure sensor；13, flow sensor；14, chemical property senses
Device；2, solar components；3, energy-storage module；4, conveyance conduit；41, tube body；42, heat tracing layer；43, insulating layer；431, shell
Body；432, thermal insulation material；5, communication module；6, integral box；71, thermal-collecting tube；72, reflecting mirror；8, power generator.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
Each embodiment of utility model is explained in detail.However, it will be understood by those skilled in the art that practical at this
In novel each embodiment, in order to make the reader understand this application better, many technical details are proposed.But even if do not have
It is claimed that the application also may be implemented in these technical details and various changes and modifications based on the following respective embodiments
Technical solution.
The first embodiment of the utility model is related to a kind of heat-conducting medium detection device, as shown in Figures 1 to 3, comprising: inspection
Survey module 1, solar components 2, energy-storage module 3, wherein detection module 1 is arranged in conveyance conduit 4, for detecting conveyance conduit 4
The running parameter of interior heat-conducting medium, solar components 2 are arranged on conveyance conduit 4, can receive solar irradiation, and by solar energy
It is converted into electric energy, energy-storage module 3 and solar components 2 are electrically connected, electric energy caused by solar components 2 can be stored,
In, energy-storage module 3 and detection module 1 are electrically connected, it is powered to detection module 1, in the present embodiment, the energy-storage module
1 is electric storage means.
The utility model embodiment in terms of existing technologies, due to heat-conducting medium detection device include be arranged defeated
The energy-storage module 3 for sending the solar components 2 on pipeline 4, being electrically connected with solar components 2, the energy-storage module 3 can store
Electric energy caused by solar components 2, and energy-storage module 3 and detection module 1 are electrically connected, for being carried out to detection module 1
Power supply, therefore, in a practical situation, do not need draw set a large amount of long range cables give detection module 1 power, it is only necessary to by family
Solar components 2 are arranged on outer conveyance conduit 4 to be powered to detection module 1, since a large amount of cables are omitted, so as to
The construction cost of detection device is enough reduced, and due to not needing that a large amount of long range cables, the difficulty of maintenance management is arranged
Also it can reduce.Meanwhile avoiding that long-distance cable resistance is big, power consumption is big, construction cost and maintenance cost is high and failure rate
High problem.
In addition, specifically, as shown in Figure 1, conveyance conduit 4 includes: tube body 41, heat tracing layer 42 and insulating layer 43, wherein
Tube body 41 is a hollow tube, and for conveying heat-conducting medium, heat tracing layer 42 is coated on outside tube body 41 hollow tube, and with too
Positive energy component 2 is electrically connected, and for converting electrical energy into thermal energy, insulating layer 43 is coated on outside heat tracing layer 42, for giving heat tracing layer
42 heat preservations, and kept the temperature simultaneously to the heat-conducting medium in tube body 41, also, as shown in Figure 1, detection module is arranged in pipe sheet
On body 41, solar components 2 are arranged outside insulating layer 43, and after solar components 2 produce electricl energy, part electricity is supplied to energy storage
Module 3 stores, and is then powered by energy-storage module 3 to detection module 1, remainder is supplied to heat tracing layer 42, companion
Thermosphere 42 it is electric after generate heat, the heat-conducting medium in tube body 41 is kept the temperature.
Specifically, heat tracing layer 42 is heating tape, it is made of conducting polymer and Duo Gen parallel metal wire and insulating sheath,
Plain conductor generates heat after being powered, to be kept the temperature to the heat-conducting medium in tube body 41, due to solar components 2 in addition to
Detection module 1 can be powered outer, additionally it is possible to heat tracing layer 42 is powered, the temperature of tube body 41 and insulating layer 43 is reduced
It is poor to spend, and reaches heat preservation compensation, improves heat insulation effect purpose.In addition, solar components 2 are arranged outside insulating layer 43, to insulating layer
The upper surface of 43 shells plays protective action, and degree of oxidation slows down, and the service life is elongated
In addition, and being sticked outside insulating layer 43, specifically as shown in Figure 1, solar components 2 are flexible solar component 2
, flexible solar component 2 be fexible film too can battery component, such as: copper indium gallium selenide (CIGS), GaAs (GaAs) are soft
Property film too can battery component.Certainly, in a practical situation, solar components 2 may not be flexible solar component 2, and
Using solar panels, which is arranged above conveyance conduit 4.In addition, in the present embodiment, flexible solar component
2 are arranged in side of the conveyance conduit 4 towards sunlight, such as: under normal circumstances, flexible solar component 2 is sticked in delivery pipe
On the upper surface in road 4, so that solar components 2 can fully absorb sunlight, and the in the shade face of conveyance conduit 4 is due to light
According to less, solar components 2 can be generally not provided with, so as to save solar components 2, and then can reduce heat-conducting medium detection
The cost of equipment.
In addition, it is necessary to which explanation, in a practical situation, flexible solar component 2 can also be a tubular, work as flexibility
When solar components 2 are tubular, flexible solar component 2 is around being coated on outside insulating layer 43, so that no matter how to overturn
Conveyance conduit 4, the flexible solar component 2 on conveyance conduit 4 always has side to be directed towards sunlight, and then can be improved conveying
The ease of use of pipeline 4.
In addition, specifically, as shown in Figure 1, above-mentioned insulating layer 43 specifically includes: outer housing 431 is filled in outer housing 431
Interior thermal insulation material 432, wherein thermal insulation material 432 is sticked with heat tracing layer 42, and thermal insulation material 432 can be polystyrene foam
Plastics and polyurethane foam plastics etc., shell can be rigid plastic shell or metal shell etc..
In addition, specifically, as shown in Figures 2 and 3, detection module 1 includes: temperature sensor 11, pressure sensor 12, flow
Any one or more in sensor 13, chemical property sensor 14, is able to detect thermally conductive Jie by above-mentioned various sensors
The running parameters such as temperature, pressure, flow and the chemical property of matter.
In addition, in the present embodiment, heat-conducting medium detection device further include: be electrically connected with solar components 2 logical
Module 5 is interrogated, which is electrically connected with detection module 1 and energy-storage module 3 respectively, and and peripheral device communication, specifically
, in the present embodiment, communication module 5 is wireless communication module 5, such as: for wifi transmitter, the wireless communication module 5
With external equipment wireless telecommunications, the running parameter that will test heat-conducting medium detected by module 1 is sent to external equipment, then
External equipment can do some subsequent operations according to the running parameter received.Due to using wireless telecommunications in present embodiment,
Therefore its signal can accurately and in time be communicated to external equipment, after facilitating external equipment to be carried out in time according to the signal received
Continuous processing, so that the wire signal that can avoid long range transmits caused signal delay, distortion.Certainly, it should be noted that
In actual conditions, communication module 5 can also carry out wire communication with external equipment.
In addition, in the present embodiment, heat-conducting medium detection device further include: integral box 6, the integral box 6 are arranged defeated
It sending on the tube body 41 of pipeline 4, above-mentioned detection module 1, energy-storage module 3 and communication module 5 are integrated in integral box 6, thus
The electric connection between each module can be facilitated, and facilitate the maintenance and management of each module.
The second embodiment of the utility model is related to a kind of photo-thermal power station, as shown in figure 4, the photo-thermal power station packet
It includes: heat collecting field, conveyance conduit 4 and power generator 8, wherein heat collecting field includes thermal-collecting tube 71, reflecting mirror 72, wherein thermal-collecting tube 71
Generally glass tube, transmission has heat-conducting medium in thermal-collecting tube 71, and light is emitted on thermal-collecting tube 71 by reflecting mirror 72, heating collection
Heat-conducting medium in heat pipe 71, the reflecting mirror 72 are semicircular arc reflecting mirror 72, and thermal-collecting tube 71 is arranged in semicircular arc reflecting mirror
72 centre, conveyance conduit 4 are connect with the both ends of thermal-collecting tube 71 respectively, and low temperature heat-conducting medium is transferred to thermal-collecting tube 71, thermally conductive
After medium heats in thermal-collecting tube 71, then passes through conveyance conduit 4 and exports, also, power generator 8 is arranged on conveyance conduit 4,
Thermal energy in heat-conducting medium can be converted to electric energy.
Certainly, in a practical situation, thermal-collecting tube 71 and reflecting mirror 72 can be set multiple, thermal-collecting tube 71 and reflecting mirror 72
Quantity it is equal, and correspond, conveyance conduit 4 connect with the both ends of each thermal-collecting tube 71.
In addition, photo-thermal power station further include: the heat-conducting medium detection device in first embodiment, heat-conducting medium detection
Equipment has at least one, and is disposed on the conveyance conduit 4 at 71 both ends of thermal-collecting tube, is able to detect in conveyance conduit 4
Heat-conducting medium running parameter, after detection device detects running parameter, detection device can directly with photo-thermal power station
Background server is electrically connected, and running parameter is sent to background server, after background server receives running parameter, for
The running parameter can adjust the focusing and defocusing angle of reflecting mirror 72, while the generating state etc. of also adjustable power generator 8.
Certainly, in a practical situation, heat-conducting medium detection device can also only be arranged one, the heat-conducting medium detection device
It is arranged on the conveyance conduit 4 in 71 any end of thermal-collecting tube.
It certainly, in a practical situation, can be by communication module 5 by work when detection device further includes communication module 5
Parameter is wire or wirelessly sent to background server, can be by heat-conducting medium detection device institute due to passing through wireless communication module
The data detected are timely feedbacked to the background server of photo-thermal power station so that background server according to the parameter received and
When react, such as the reflection angle etc. of adjustment reflecting mirror adjusts 72 angle of reflecting mirror for example, when sunlight abundance,
Weaken the illumination being gathered on thermal-collecting tube 71, heat-conducting medium in thermal-collecting tube 71 is avoided to overheat, when sunlight is inadequate, adjustment reflection
72 angle of mirror enhances the illumination being gathered on thermal-collecting tube 71, and the heat-conducting medium in thermal-collecting tube 71 is enabled to obtain quickly adding
Heat, in conclusion due to by wireless communication module, data detected by heat-conducting medium detection device can be timely feedbacked to
The background server of photo-thermal power station, so that background server is reacted in time according to the parameter received, to improve light
The generating efficiency of thermal power station.
The solar components that an embodiment of the present invention uses for CIGS, GaAs fexible film too can battery component, it is non-
It often is easy to be laid on the outer housing 431 of conveyance conduit, effectively has collected the solar energy of conveyance conduit layout area, have simultaneously
The outer housing 431 for having protected pipe insulating layer 43 of effect, reduces its degree of oxidation, extends its service life.
Secondly, an embodiment of the present invention too can battery component issued electric energy fraction supply heat-conducting medium inspection
Measurement equipment, it is most of to supply heat tracing layer 42, the temperature difference between tube body 41 and insulating layer 43 is reduced, the effect of heat preservation compensation is played
Fruit, so that solar energy is fully used.
Finally, thermally conductive in the conveyance conduit that heat-conducting medium detection device will test described in an embodiment of the present invention
The running parameter of medium is transmitted by communication module 5 using wirelessly or non-wirelessly mode, the heat-conducting medium detection device power supply
Using the electric energy issued from the closer solar battery group of sensor, power cable and communication cable are reduced, simplifies installation.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (11)
1. a kind of heat-conducting medium detection device, it is characterised in that: include:
Detection module, for detecting the running parameter of heat-conducting medium in conveyance conduit；
Solar components are set on the conveyance conduit, for converting solar energy into electrical energy；
Energy-storage module is electrically connected with the solar components, stores electric energy caused by the solar components；
Wherein, the energy-storage module is also electrically connected with the detection module, for being powered to the detection module.
2. heat-conducting medium detection device according to claim 1, which is characterized in that the solar components are attached at described
Conveyance conduit is towards sunlight side.
3. heat-conducting medium detection device according to claim 1, which is characterized in that the conveyance conduit includes:
Tube body, for conveying heat-conducting medium；
Heat tracing layer is coated on outside the tube body, and is electrically connected with the solar components, is used for the solar components
Generated electric energy is converted to thermal energy；
Insulating layer is coated on outside the heat tracing layer, for keeping the temperature to the tube body；
Wherein, the detection module is set on the tube body, and the solar components are set on the insulating layer.
4. heat-conducting medium detection device according to claim 3, which is characterized in that the solar components are the flexible sun
Energy component, and the flexible solar component is attached on the insulating layer.
5. heat-conducting medium detection device according to claim 4, which is characterized in that the flexible solar component is tubular
Or half tubular shape, and surround and be coated on outside the insulating layer.
6. heat-conducting medium detection device according to claim 1, which is characterized in that the detection module includes: that temperature passes
Sensor, pressure sensor, flow sensor, any one or more in chemical property sensor.
7. heat-conducting medium detection device according to claim 1, which is characterized in that further include: with the solar components
The communication module of electric connection, the communication module are electrically connected with the detection module and the energy-storage module respectively, are used for
Send the running parameter of heat-conducting medium in the conveyance conduit.
8. heat-conducting medium detection device according to claim 7, which is characterized in that the communication module is wireless telecommunications mould
Block.
9. heat-conducting medium detection device according to claim 7, which is characterized in that further include: it is set to the delivery pipe
Integral box on road, the detection module, the communication module and the energy-storage module are integrated in the integral box.
10. heat-conducting medium detection device according to claim 1, which is characterized in that heat-conducting medium in the conveyance conduit
The running parameter be temperature, pressure, flow, any one or more in chemical property.
11. a kind of photo-thermal power station characterized by comprising
Heat collecting field, including being used for transmission the thermal-collecting tube of heat-conducting medium, heating heat-conducting medium in the thermal-collecting tube for reflection light
Reflecting mirror；
Conveyance conduit is connect with the both ends of the thermal-collecting tube respectively；
Power generator is set on the conveyance conduit, for converting electric energy for the thermal energy in heat-conducting medium；
Heat-conducting medium detection device described at least one claims 1 to 10 any one, is all set in the conveyance conduit
On, for detecting the running parameter of the heat-conducting medium in the conveyance conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201821576015.2U CN209431691U (en) | 2018-09-26 | 2018-09-26 | Heat-conducting medium detection device and photo-thermal power station |
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| CN201821576015.2U CN209431691U (en) | 2018-09-26 | 2018-09-26 | Heat-conducting medium detection device and photo-thermal power station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297202A (en) * | 2018-09-26 | 2019-02-01 | 北京汉能光伏投资有限公司 | Heat-conducting medium detection device and photo-thermal power station |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297202A (en) * | 2018-09-26 | 2019-02-01 | 北京汉能光伏投资有限公司 | Heat-conducting medium detection device and photo-thermal power station |
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