CN109827347A - Solar receiver - Google Patents
Solar receiver Download PDFInfo
- Publication number
- CN109827347A CN109827347A CN201910239163.8A CN201910239163A CN109827347A CN 109827347 A CN109827347 A CN 109827347A CN 201910239163 A CN201910239163 A CN 201910239163A CN 109827347 A CN109827347 A CN 109827347A
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- Prior art keywords
- fluidizer
- separator
- solar receiver
- gas
- receiver according
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- 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.)
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- 239000007787 solid Substances 0.000 claims abstract description 54
- 239000002245 particle Substances 0.000 claims abstract description 36
- 238000005243 fluidization Methods 0.000 claims abstract description 13
- 230000005484 gravity Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000009466 transformation Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000007817 Olea europaea Species 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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
Landscapes
- Cyclones (AREA)
Abstract
The present embodiments relate to solar energy development technical fields, a kind of solar receiver is provided, including fluidizer, gas source, absorbing pipe, the fluidizer has multiple, at least one absorbing pipe is installed, each fluidizer is equipped with air inlet and feed inlet, and each feed inlet is used for into corresponding fluidizer for solid particles on each fluidizer, each air inlet is connected with gas source, and each air inlet installs the control valve for adjusting intake.Solar receiver provided by the invention, low-temperature solid particle is mixed with the air-flow that gas source provides realizes fluidization, solar energy is absorbed when flowing in absorbing pipe forms high-temperature solid particle, it can control by adjusting control valve into the gas flow in fluidizer, realize the independent regulation of independence or part of more heat absorption velocities in pipes, reduce the interference in mutual gas-solid mixing body flow process, it is easy to implement the active control of endothermic process, it realizes that multi-pipeline conducts heat parallel, improves the transformation efficiency of solar energy.
Description
Technical field
The present embodiments relate to solar energy development technical field more particularly to a kind of solar receivers.
Background technique
Solar energy resources total amount is abundant, and global energy is mostly directly or indirectly from solar energy.But solar energy energy itself
Density is lower, and traditional Land use systems are to be improved to the utilization efficiency of solar energy resources, the light-focusing type sun studied extensively at present
Can generation technology low grade heat energy is focused after promote grade, followed by thermodynamic cycle convert heat energy into conveying and use compared with
It is the important support technology of the following field of solar energy utilization for convenient and fast electric energy.To obtain better thermoelectric conversion efficiency, need not
The disconnected heat accumulation temperature for promoting concentrating solar electricity generation system.In existing solar power generation and heating technique, tower photo-thermal hair
Power technology can get the high heat storage temperature more than 1000 DEG C, and possesses high concentration ratio and limited the advantages such as small by landform.
Receiver is the core component for obtaining high-grade focused solar energy in entire tower photo-thermal power generation technology, existing to connect
It receives common heat-carrying agent in device and mainly uses water/vapor, air, conduction oil and fuse salt etc., but water/vapor heat absorption
Tube temperature difference is big, overpressure is excessive；Heat capacity of air amount is low, heat-transfer character is poor；There are pyrolytics, corrosion and low for fuse salt
The problems such as warm frozen plug.Therefore, the receiver heat transfer based on above-mentioned heat-carrying agent and heat-storage technology are applied to 700 DEG C or more and deposit
In larger difficulty.
Summary of the invention
The object of the present invention is to provide a kind of solar receiver, to solve existing photo-thermal receiver thermal capacity it is low and
The problem of heat-transfer effect difference.
In order to solve the above technical problem, the present invention provides a kind of solar receivers, including fluidizer, gas source, suction
Heat pipe, the fluidizer have multiple, absorbing pipe described in installation at least one, each fluidisation on each fluidizer
Device is equipped with air inlet and feed inlet, and each feed inlet is used for into the corresponding fluidizer for solid particles,
Each air inlet is connected with the gas source, and each air inlet installs the control valve for adjusting intake.
Wherein, the gas source has multiple, and multiple fluidizers are arranged in a one-to-one correspondence with multiple gas sources.
Wherein, the gas source includes air blower, and the air blower is connected by gas pipeline with the air inlet, the control
Valve processed is mounted on the gas pipeline.
It wherein, further include separator, the outlet of the more absorbing pipes is connected with the feed inlet of the separator.
Wherein, the separator includes cyclone separator, the outlet of the import of the cyclone separator and the absorbing pipe
It is connected, the gas outlet of the cyclone separator is communicated with the atmosphere.
Wherein, the separator further includes gravity separator, the feed inlet of the gravity separator and the absorbing pipe
Outlet is connected, and the feed inlet of the cyclone separator is connected with the discharge port of the gravity separator.
Wherein, further include feed bin and feed pipe, the feed pipe has more, one end of the more feed pipes respectively with
The feed bin is connected, and the other end connects one to one with multiple fluidizers respectively.
It wherein, further include storage bin, the feed inlet of the storage bin is connected with the discharge port of the cyclone separator.
Wherein, the outer surface of the every absorbing pipe is coated with selective heat absorbing coating.
Wherein, the fusing point of the solid particle is higher than 600 DEG C, and the external diametrical extent of the solid particle is at 5-3000 μm.
Solar receiver provided by the invention, low-temperature solid particle enter in fluidizer from feed inlet, and and gas source
Fluidization is realized in the air-flow mixing of offer, forms gas-solid mixing body, and the solid particle in gas-solid mixing body absorbs in absorbing pipe
Solar energy forms high-temperature solid particle, so that the light energy conversion thermal energy of solar energy is stored in high-temperature solid particle；It is flowing
Disguise the air inlet set and control valve be installed, can control by adjusting control valve into the gas flow in fluidizer,
And then the flow velocity of gas-solid mixing body in absorbing pipe is controlled, realize the independent regulation of independence or part of more heat absorption velocities in pipes, drop
Interference in low mutual gas-solid mixing body flow process, is easy to implement the active control of endothermic process, can flow through heat absorption
The working medium of pipe obtains 560 DEG C of even higher temperature, realizes that multi-pipeline conducts heat parallel, improves the transformation efficiency of solar energy.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of solar receiver of the embodiment of the present invention.
In figure: 1, control valve；2, gas source；3, absorbing pipe；4, separator；5, feed bin；6, feed pipe；7, storage bin.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Solar receiver provided in an embodiment of the present invention, as shown in Figure 1 comprising fluidizer, gas source 2 and absorbing pipe
3.Fluidizer is tank body or other containers, has multiple, and each fluidizer includes air inlet and feed inlet, wherein is being fluidized
The air inlet of device installs the control valve 1 for adjusting intake；Air inlet is connected with gas source 2, is filled by gas source 2 to fluidisation
Air is passed through in setting；Feed inlet for outer solid particle for entering in fluidizer；At least one is installed on each fluidizer
Root absorbing pipe 3 can be an absorbing pipe 3, can also install two absorbing pipes 3, can also install ten absorbing pipes 3, have
Body needs to simplify system according to engineering design.
When in use, low-temperature solid particle enters in fluidizer from feed inlet, and mixes in fact with the air-flow that gas source 2 provides
Existing fluidization forms gas-solid mixing body, and it is solid that the solid particle in gas-solid mixing body absorbs solar energy formation high temperature in absorbing pipe 3
Body particle, so that the light energy conversion thermal energy of solar energy is stored in high-temperature solid particle.In the air inlet of fluidizer
Control valve 1 is installed, can control by adjusting control valve 1 into the gas flow in fluidizer, and then controls absorbing pipe 3
The flow velocity of interior gas-solid mixing body.When only installing an absorbing pipe 3 on each fluidizer, that installs on multiple fluidizers is more
Root absorbing pipe 3 can independently regulate and control the flow velocity of gas-solid mixing body between each other, and there is no interference each other；When each fluidisation fills
When setting the absorbing pipe 3 of installation has more, the absorbing pipe 3 on each fluidizer is relative to the heat absorption on another fluidizer
Pipe 3 can independently carry out flow velocity regulation, be achieved in the independent regulation of the independence of flow velocity or part in more absorbing pipes 3, reduce phase
Interference between mutually in gas-solid mixing body flow process is easy to implement the active control of endothermic process, realizes that multi-pipeline passes parallel
Heat improves the transformation efficiency of solar energy.
It should be noted that the gas source 2 in the embodiment of the present invention can only have one, multiple fluidizers share one at this time
A gas source installs a gas pipeline on each fluidizer, multiple gas pipelines on multiple fluidizers respectively with gas source 2
It is connected, a control valve is installed respectively on each gas pipeline.Gas source 2 can also have multiple, such as set on each fluidizer
A gas pipeline is set, in the air inlet of gas pipeline one air blower is installed respectively, installs one respectively on gas pipeline
Control valve 1, it is that each fluidizer supplies gas that air blower passes through a gas pipeline as gas source respectively as a result,.Air blast function
The air of enough pressure differences and gas flow rate is provided, convenient for realizing that gas and the abundant of solid particle mix under the control of control valve 1
It closes, guarantees that solid particle realizes fluidization.
Specifically, flowmeter is installed on the gas pipeline between gas source 2 and fluidizer, flowmeter for measure into
Enter the air velocity in fluidizer, control valve 1 adjusts the air capacity of gas source offer according to the measurement result of flowmeter in time, leads to
Flowing velocity of the supply amount adjustment gas-solid mixing body of control air in absorbing pipe 3 is crossed, solid particle is made to fully absorb the sun
The heat of energy prevents the excessive heat absorption of flow insufficient and leads to that expected temperature is not achieved, to improve the transformation efficiency of solar energy.
In addition to this, the device for converting solar energy in the embodiment of the present invention further includes separator 4, and the separator 4 is for dividing
From the solid particle and gas in gas-solid mixing body.The separator 4 can be cyclone separator, the import and suction of cyclone separator
The outlet of heat pipe 3 is connected.The gas-solid mixing body formed after solid particle fluidization enters cyclone separator after the discharge of absorbing pipe 3
The interior separation for carrying out gas and solid, the gas after separation are discharged from the exhaust outlet of cyclone separator, the solid particle after separation
It is discharged from the discharge gate of cyclone separator.
Wherein, it is 5 μm~3000 μm that solid particle, which selects partial size, and fusing point is more than 600 DEG C of material, such as quartz sand, olive
Olive stone, sintering vanadine etc., can also select the particulate matters such as silicon carbide, silica or aluminium oxide, can be above-mentioned each material
One of, it can also be mixed by a variety of.Since the partial size of particulate matter is larger, in order to improve the efficiency of separation, the present invention
Separator 4 in embodiment further includes gravity separator, which is mounted on cyclonic separation as level-one separator
Between device and absorbing pipe 3, cyclone separator is separated as secondary separation device further progress.Specifically, cyclone separator
Feed inlet is connected with the discharge port of gravity separator, and the gas outlet of gravity separator is connected with atmosphere, gravity separator into
Material mouth is connected with the outlet of absorbing pipe 3.From absorbing pipe 3 be discharged high-temperature solid particle and air first in gravity separator into
Row initial gross separation, the solid-state effluent after separation enters cyclone separator and carries out secondary separation, to improve solid particle and gas
The separating effect of body.
In addition, the solar receiver in the embodiment of the present invention, further includes feed bin 5 and feed pipe 6, feed bin 5 is to deposit
The container for storing up low-temperature solid particle is equipped with more feed pipes 6, more feed pipes 6 and multiple fluidizers one on feed bin 5
One is correspondingly arranged, and one end of every feed pipe 6 is connected with feed bin 5, and the other end is connected with fluidizer.Low-temperature solid particle edge
Feed pipe 6, which enters mix with air in each fluidizer, realizes fluidization.Wherein, feed bin 5 be equipped with entrance, the entrance with
Lifting device is connected, and lifting device is for outer low temperature solid particle to be delivered in feed bin 5；Feed pipe 6 is using tolerance temperature
Degree is higher than 50 DEG C of material.According to actual needs, the more feed pipes 6 installed on feed bin 5 can be along axial in 1~30 layer
Arrangement.
It is coated with selective heat absorbing coating on the surface of every absorbing pipe 3, which uses heat exchange material system
At and heat exchange material heatproof be higher than 700 DEG C, for absorbing the heat of sun light beam.Solid particle passes through choosing in absorbing pipe 3
Selecting property heat absorbing coating carries out heat exchange.Wherein the type of flow of the gas-solid mixing body in absorbing pipe 3 can be along gravitational field formula
It can be inverse gravitational field formula, for example it can be by the way of free-falling, the mode that obstruction falls, bubbling fluidization, turbulence
Fluidization or the fluidised mode of Rapid Circulation are handled.Absorbing pipe 3 can be arranged along the vertical direction.
In order to accept high-temperature solid particle, storage bin 7, storage bin 7 are connected by pipeline in the discharge port of cyclone separator
For tank body or other storage containers, the entrance of storage bin 7 is connected with the discharge port of cyclone separator by pipeline.By whirlwind point
Solid particle after carrying out gas solid separation from device enters storage bin 7 through piping.
Solar receiver in the embodiment of the present invention, gas source 2, fluidizer, absorbing pipe 3 and cyclone separator sequentially phase
Company forms gas passage, and gas is flowed along gas passage, is finally discharged into environment after cyclone separator.Feed bin 5, feeding
Pipe 6, fluidizer, absorbing pipe 3, cyclone separator and storage bin 7 are sequentially connected the transport pipeline to form solid particle, solid
Grain completes the heating process from low temperature to high temperature along the transport pipeline flow process.When solid particle absorb heat after with it is to be added
When the working medium of heat carries out heat exchange, working medium to be heated can be transferred heat to, since the thermal storage performance of solid particle is stablized,
The heat higher than 600 DEG C can be absorbed under normal pressure or low voltage situations, thus working medium to be heated can be made to obtain 560 DEG C or more
Or even thousands of degrees Celsius of high temperature, to realize the multidiameter delay high temperature heat transfer of solar energy, and heat transfer efficiency is high.The solar energy
Receiver can be combined with accumulation of heat heating system, heat accumulation power generation or the systems such as air energy storage, the heat biography that solid granulates are absorbed
It is handed to corresponding heating system, electricity generation system or energy-storage system.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of solar receiver, which is characterized in that including fluidizer, gas source, absorbing pipe, the fluidizer has more
It is a, absorbing pipe described at least one is installed, each fluidizer is equipped with air inlet and charging on each fluidizer
Mouthful, each feed inlet is used for into the corresponding fluidizer for solid particles, and each air inlet is and institute
It states gas source to be connected, each air inlet installs the control valve for adjusting intake.
2. solar receiver according to claim 1, which is characterized in that the gas source has multiple, multiple fluidisations
Device is arranged in a one-to-one correspondence with multiple gas sources.
3. solar receiver according to claim 1 or 2, which is characterized in that the gas source includes air blower, the drum
Blower is connected by gas pipeline with the air inlet, and the control valve is mounted on the gas pipeline.
4. solar receiver according to claim 1, which is characterized in that it further include separator, the more absorbing pipes
Outlet be connected with the feed inlet of the separator.
5. solar receiver according to claim 4, which is characterized in that the separator includes cyclone separator, institute
The import for stating cyclone separator is connected with the outlet of the absorbing pipe, and the gas outlet of the cyclone separator is communicated with the atmosphere.
6. solar receiver according to claim 5, which is characterized in that the separator further includes gravity separator,
The feed inlet of the gravity separator is connected with the outlet of the absorbing pipe, the feed inlet of the cyclone separator and the gravity
The discharge port of separator is connected.
7. solar receiver according to claim 1, which is characterized in that it further include feed bin and feed pipe, it is described to send
Expects pipe has more, and one end of the more feed pipes is connected with the feed bin respectively, the other end respectively with multiple fluidisations
Device connects one to one.
8. solar receiver according to claim 1, which is characterized in that further include storage bin, the storage bin into
Material mouth is connected with the discharge port of the cyclone separator.
9. solar receiver according to claim 1, which is characterized in that the outer surface of the every absorbing pipe is coated with choosing
Selecting property heat absorbing coating.
10. solar receiver according to claim 1, which is characterized in that the fusing point of the solid particle is higher than 600
DEG C, the external diametrical extent of the solid particle is at 5 μm~3000 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910239163.8A CN109827347A (en) | 2019-03-27 | 2019-03-27 | Solar receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910239163.8A CN109827347A (en) | 2019-03-27 | 2019-03-27 | Solar receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109827347A true CN109827347A (en) | 2019-05-31 |
Family
ID=66872349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910239163.8A Pending CN109827347A (en) | 2019-03-27 | 2019-03-27 | Solar receiver |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130257056A1 (en) * | 2012-04-02 | 2013-10-03 | Alliance For Stainble Energy, Llc | Methods and systems for concentrated solar power |
| CN106052159A (en) * | 2016-05-27 | 2016-10-26 | 浙江大学 | Gas-solid two-phase heat exchange and heat storage type solar heat collection system and method |
| CN107655357A (en) * | 2017-10-26 | 2018-02-02 | 中国华能集团清洁能源技术研究院有限公司 | A kind of inexpensive solid particle heat-storing device and method |
| CN108592419A (en) * | 2018-02-13 | 2018-09-28 | 中国科学院电工研究所 | A kind of solar energy thermal-power-generating is with delaying falling type solid particle heat dump |
| CN210119024U (en) * | 2019-03-27 | 2020-02-28 | 中国科学院理化技术研究所 | Solar receiver |
-
2019
- 2019-03-27 CN CN201910239163.8A patent/CN109827347A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130257056A1 (en) * | 2012-04-02 | 2013-10-03 | Alliance For Stainble Energy, Llc | Methods and systems for concentrated solar power |
| CN106052159A (en) * | 2016-05-27 | 2016-10-26 | 浙江大学 | Gas-solid two-phase heat exchange and heat storage type solar heat collection system and method |
| CN107655357A (en) * | 2017-10-26 | 2018-02-02 | 中国华能集团清洁能源技术研究院有限公司 | A kind of inexpensive solid particle heat-storing device and method |
| CN108592419A (en) * | 2018-02-13 | 2018-09-28 | 中国科学院电工研究所 | A kind of solar energy thermal-power-generating is with delaying falling type solid particle heat dump |
| CN210119024U (en) * | 2019-03-27 | 2020-02-28 | 中国科学院理化技术研究所 | Solar receiver |
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