CN209355515U - A kind of Novel storage tank for fused-salt medium - Google Patents
A kind of Novel storage tank for fused-salt medium Download PDFInfo
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- CN209355515U CN209355515U CN201822109643.6U CN201822109643U CN209355515U CN 209355515 U CN209355515 U CN 209355515U CN 201822109643 U CN201822109643 U CN 201822109643U CN 209355515 U CN209355515 U CN 209355515U
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- salt
- storage tank
- demarcation plate
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- hot
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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
Abstract
The utility model relates to a kind of Novel storage tanks for fused-salt medium, the storage tank main body is the vertical tank with annular ledge, including cylinder, upper cover and lower head, the lower head is the ellipsoidal head being welding as one with cylinder, and the upper cover is flanged (FLGD) spherical crown end socket;The bottom of the lower head is equipped with cold salt outlet, cold salt inlet pipe and hot salt outlet, and the outside of hot salt outlet is equipped with hot salt and exports fairlead, and the top of upper cover is equipped with hot salt inlet tube and exhaust outlet；Disc type demarcation plate is equipped in the cylinder, storage tank is divided into two upper and lower chambers by demarcation plate, and upper chamber is hot salt room, and lower room is cold salt room, and demarcation plate can float up and down with the liquid level of lower room.The utility model is by cold and hot surge tank integrated design, number of devices is not only reduced, arrangement space is saved, also greatly reduces the quantity of ducts, fused salt valve, pump for liquid salts, instrument, to reduce solidifying salt and risk of leakage point, and reduce engineering cost and energy consumption.
Description
[technical field]
The utility model relates to a kind of fused salt storage tank more particularly to a kind of Novel storage tanks for fused-salt medium, belong to light
Hot generation technology field.
[background technique]
Solar power generation includes solar energy power generating and solar light-heat power-generation.Although solar photovoltaic technology compared with
For maturation, but still there is electric energy to be difficult to store, the shortcomings that sun photo-labile generates impact to power grid；This is also single photovoltaic hair
The development bottleneck of other conventional renewable energy power generation facings such as electricity or even hydroelectric generation, wind-power electricity generation.And solar energy
Heat power generation can be in conjunction with heat reservoir or thermal power generation, to realize continuous power generation, and stability is high.Photo-thermal power generation technology is just
Hot spot as field of renewable energy development and application.It is the master in current photo-thermal field using fused salt as the photo-thermal power station of heat-storage medium
Flow Technique direction.In heat reservoir, fused salt is as the carrier of heat, the medium of transmission, no matter using tower, slot type, secondary
Which kind of technology path, the operations of salt melting system such as reflection necessarily refer to the circulation of low-temperature molten salt and high-temperature molten salt, hot and cold fused salt
In the circulatory system, the transmission of fused salt and buffering are essential processes.Also therefore, the setting of fused salt surge tank is most important,
Especially in the tower photo-thermal power station project of secondary reflection for needing multiple heat collecting modules, cold and hot fused salt surge tank is as central fused salt
Buffering equipment in storage tank and fused salt heat dump fused salt transmission process, is the key equipment in thermal-arrest and energy-storage system, entire
Vital role is play in terms of the safety and reliability of system operation.
In conventional design selection, generally sloppy heat salt buffer tank and hot melt salt buffer tank are separated and individually arranged, then every
Surge tank needs to be separately provided support construction, is individually kept the temperature, and to meet pipe arrangement, the valve fused salt of process operation
The usage amount of pump is very big, waste of resource.
[utility model content]
The purpose of this utility model is that: it is in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed
Reason, the Novel storage tank easy to use for fused-salt medium, are a kind of cold and hot fused salt one surge tanks, to meet sloppy heat salt and heat
Fused salt two media in process flow by one on the same stage equipment reach the working condition requirement of buffering, reduce equipment and mating to reach
Facility saves the purpose of energy consumption.
A kind of Novel storage tank for fused-salt medium that in order to achieve the above purposes, the technical solution adopted by the utility model is:,
The storage tank main body is the vertical tank with annular ledge, including cylinder, upper cover and lower head, and the lower head is to weld with cylinder
The ellipsoidal head being integrated, the upper cover are flanged (FLGD) spherical crown end socket, and upper cover is connected by screw bolts with cylinder;
The bottom of the lower head is equipped with cold salt outlet, cold salt inlet pipe and hot salt outlet, and the outside of hot salt outlet is equipped with heat
Salt exports fairlead, and the top of upper cover is equipped with hot salt inlet tube and exhaust outlet；Disc type demarcation plate is equipped in the cylinder,
Storage tank is divided into two upper and lower chambers by demarcation plate, and upper chamber is hot salt room, and lower room is cold salt room, and demarcation plate can be in the liquid level with lower room
Lower floating.
In the present invention: the hot salt outlet is the lower extending tube road being integrally poured with demarcation plate, the lower extending tube road
Cannula structure is formed with the hot salt outlet fairlead of lower head bottom.
In the present invention: being equipped between the hot salt outlet and hot salt outlet fairlead with sealing resistant to high temperature
Packing is equipped with packing bracing ring as filler, the lower end of sealed packing, and upper end is equipped with packing pressure ring, and the packing pressure ring passes through
Packing pressure ring fastening bolt is fixed on the inner wall of lower head, to meet the requirement of the dynamic sealing in demarcation plate lifting process.
In the present invention: the outer diameter of the demarcation plate is slightly less than the internal diameter of cylinder, and circumference and the cylinder of demarcation plate connect
Synapsis be can micro compression sealing structure, which can absorb the thermal expansion difference of storage tank drum and his partition, and meets
Dynamic sealing requirement.
In the present invention: the sealing structure is to fill demarcation plate circumference resistant to high temperature in multilayer spring sealed to fill out
Material, and spring sealed both ends are fixed by spring leaf pressure ring and spring leaf fastening bolt；Spring is close in the structure
Mounting and the demarcation plate circumference filler of inside can absorb the differential expansion between demarcation plate and cylinder, make equipment in any operating condition and temperature
It can guarantee seal request under degree；It is wherein spring sealed thin for the high temperature resistant stainless steel of 0.05mm-0.10mm with multi-layered thickness
Plate is composed；Demarcation plate circumference filler is compressible vermiculite or mica.
In the present invention: the demarcation plate is integrally poured using heat-insulating material resistant to high temperature and thermal sintering, point
Density after partition forming is 1800kg/m3。
In the present invention: demarcation plate stop collar is provided on the cylinder inboard wall, for prevent hot salt outlet with
Hot salt outlet fairlead slips.
In the present invention: the external of the storage tank installs whole outer heat insulation layer, and the material of outer heat insulation layer is alumina silicate
Fiber thermal insulation cotton.
In the present invention: the lower head is equipped with annular ledge, and the annular ledge includes holder base plate, institute
Holder base plate is stated equipped with 4 circular Anti-dislocation blocks, is welded and fixed by Anti-dislocation block and lower head (10).
In the present invention: the dischargeable capacity of the storage tank main body is added slightly larger than the dischargeable capacity of fused salt heat dump to be connected
The sum of pipeline dischargeable capacity between the two is connect, and the absolute altitude of storage tank main body is lower than the absolute altitude of fused salt heat dump.
After adopting the above structure, the utility model has the beneficial effect that
1. the utility model structure is simple, design is reasonable, easy to use, and cold and hot surge tank integrated design is guaranteeing
Under the premise of process flow, number of devices is not only reduced, saves arrangement space, also greatly reduces ducts, fused salt
Valve, pump for liquid salts, instrument quantity, to reduce solidifying salt and risk of leakage point, and reduce engineering cost and energy consumption；
2. demarcation plate is using one casting and the structure of thermal sintering, so as to avoid leaking in multiple joint face brings
Risk, and it is conducive to overall dimensions allowance control, guarantee installation accuracy requirement；
3. stretching formula structure under hot salt outlet, reach without installing pump for liquid salts under the higher liquid of price in equipment, only
The buffering technique requirement that fused salt is output and input can be realized by valve on control piper and axial-flow pump；
4. the packing at the filled structure of demarcation plate periphery Packing spring piece and hot salt feed opening fills sealing structure,
It is the convenience that the regular checking maintenance of equipment provides under the premise of guaranteeing dynamic sealing；
5. tank bottom support does not weld directly with apparatus body, Anti-dislocation block is only set, which is meeting equipment
Under the premise of stability, allow tank bottom support and storage tank ontological existence differential expansion, greatly reduce thermal (temperature difference) stress, improves equipment
Service life.
[Detailed description of the invention]
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute improper limits to the present invention, in the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the artwork that the utility model and heat dump are used cooperatively；
Fig. 3 is the utility model under various buffering operating conditions, medium liquid level and demarcation plate relative position schematic diagram in tank；
Fig. 4 is the sealed structural schematic diagram in the utility model between demarcation plate circumference and storage tank drum；
Fig. 5 is that the sealing structure heated between salt outlet and the outlet of bottom (head) bottom in the utility model is illustrated
Figure；
Fig. 6 is the Anti-dislocation stop block structure schematic diagram in the utility model in support；
Fig. 7 be in Fig. 6 A to schematic diagram.
Wherein: 1. hot salt inlet tubes；2. demarcation plate；3. support；3-1. holder base plate；4. Equipment Foundations；5. cold salt outlet
Pipe；6. hot salt exports fairlead；7. cold salt inlet pipe；8. sealed packing；9. hot salt outlet；10. lower head；11. external thermal insulation
Layer；12. spring sealed；13. demarcation plate stop collar；14. cylinder；15. flange；16. upper cover；17. exhaust outlet;18. fused salt
Heat dump；19. axial-flow pump；20. demarcation plate circumference filler；21. spring leaf pressure ring；22. spring leaf fastening bolt；23. packing branch
Support ring；24. packing pressure ring；25. packing pressure ring fastening bolt；26. Anti-dislocation block；3-1N1. heating salt entrance；N2. salt is heated
Outlet；N3. sloppy heat salt entrance；N4. hot melt salt outlet.
[specific embodiment]
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
As shown in figs. 1-7, a kind of Novel storage tank for fused-salt medium, the storage tank main body are with the vertical of annular ledge
Tank, including cylinder 14, upper cover 16 and lower head 10, the lower head 10 are that the ellipse being welding as one with cylinder 14 seals
Head, the upper cover 16 are the spherical crown end socket with flange 15, and upper cover 16 is connected by screw bolts with cylinder 14;The lower envelope
First 10 bottom is equipped with cold salt outlet 5, cold salt inlet pipe 7 and hot salt outlet 9, and the outside of hot salt outlet is equipped with hot salt and goes out
The top of mouth fairlead 6, upper cover 16 is equipped with hot salt inlet tube 1 and exhaust outlet 17；Equipped with disc type point in the cylinder 14
Storage tank is divided into two upper and lower chambers by partition 2, demarcation plate 2, and upper chamber is hot salt room, and lower room is cold salt room, and demarcation plate 2 can be with lower room
Liquid level float up and down.The hot melt salt outlet 9 is the lower extending tube road being integrally poured with demarcation plate 2, and the lower extending tube road is under
The hot salt outlet fairlead 6 of 10 bottom of end socket forms cannula structure.
It is equipped between the hot salt outlet 9 and hot salt outlet fairlead 6 using sealed packing 8 resistant to high temperature as filling out
Material, the lower end of sealed packing 8 are equipped with packing bracing ring 23, and upper end is equipped with packing pressure ring 24, and the packing pressure ring 24 passes through disk
Root pressure ring fastening bolt 25 is fixed on the inner wall of lower head 10, to meet the requirement of the dynamic sealing in 2 lifting process of demarcation plate.Institute
The outer diameter for stating demarcation plate 2 is slightly less than the internal diameter of cylinder 14, the circumference of demarcation plate 2 and 14 contact position of cylinder be can micro compression it is close
Seal structure, the sealing structure can absorb the thermal expansion difference of storage tank drum and his partition, and meet dynamic sealing requirement.
The sealing structure is filling demarcation plate circumference filler 20 resistant to high temperature in multilayer spring sealed 12, and spring
The both ends of diaphragm seal 12 are fixed by spring leaf pressure ring 21 and spring leaf fastening bolt 22；Spring diaphragm seal 12 in the structure
And internal demarcation plate circumference filler 20 can absorb the differential expansion between demarcation plate 2 and cylinder 14, make equipment in any operating condition and
At a temperature of can guarantee seal request；Wherein spring sealed 12 it is stainless for the high temperature resistant of 0.05mm-0.10mm with multi-layered thickness
Steel sheet is composed；Demarcation plate circumference filler 20 is compressible vermiculite or mica.
The demarcation plate 2 is integrally poured using heat-insulating material resistant to high temperature and thermal sintering, close after the forming of demarcation plate 2
Degree is 1800kg/m3.By taking sodium nitrate potassium nitrate Molten Binary Salts as an example, the density of hot melt salt (about 570 DEG C) is about 1750kg/m3, cold
The density of fused salt (about 300 DEG C) is about 1890kg/m3.The global density of demarcation plate 2 just between hot melt salt and sloppy heat salt between,
Make demarcation plate 2 and sloppy heat salt, hot melt salt because of density contrast, is suspended between sloppy heat salt and hot melt salt, which is formed into nature point
Room.
It is provided with demarcation plate stop collar 13 on 14 inner wall of cylinder, is drawn for preventing hot salt outlet 9 from exporting with hot salt
Outlet pipe 6 slips.The external of the storage tank installs whole outer heat insulation layer 11, and the material of outer heat insulation layer 11 is alumina silicate fibre heat preservation
Cotton.The lower head 10 is equipped with annular ledge 3, and the annular ledge 3 includes holder base plate 3-1, the holder base plate 3-1
4 circular Anti-dislocation blocks 26 are equipped with, are welded and fixed by Anti-dislocation block 26 and lower head 10.The support in this programme
Backing plate 3-1 is not welded with lower head 10, and Anti-dislocation block 26 is only arranged, and the program allows annular ledge 3 with lower head 10 because swollen
It is swollen difference and occur microdisplacement, and 4 Anti-dislocation blocks 26 can be used for preventing from being displaced it is excessive.Because storage tank sets for temperature fatigue
It is standby, and bottom of storage tank lower head 10 and support 3, there are larger temperature difference, welded structure does not allow it to deposit to support 3 with lower head 10
In differential expansion, reduce thermal (temperature difference) stress, improves stabilization of equipment performance.
The dischargeable capacity of the storage tank main body adds the pipe of connection between the two slightly larger than the dischargeable capacity of fused salt heat dump
The sum of road dischargeable capacity, and the absolute altitude of storage tank main body is lower than the absolute altitude of fused salt heat dump.When fused salt heat dump is terrestrial,
Fused salt heat dump arrangement height is slightly above the arrangement height of storage tank.Difference in height arrangement can be such that the hot melt salt in fused salt heat dump exports
Gravity flow enters in the hot salt room of storage tank afterwards；When storage tank and heat dump difference in height are smaller, the indoor sloppy heat salt of the cold salt of storage tank is only needed
Sloppy heat salt can be squeezed into fused salt heat dump lower curtate by the pipeline axial-flow pump of low lift.The arrangement can reduce pipeline, melt
The quantity of salt pump, fused salt valve reduces salification risk and energy consumption to reduce heat waste.
When it is implemented, the Novel storage tank, bottom is the annular ledge 3 being mounted in Equipment Foundations 4.Top is band method
The spherical upper cover 16 of orchid 15,16 center of upper cover is provided with exhaust outlet 17.Lower head 10 is ellipsoidal head, with cylinder 14
Directly weld.The material of the main element directly contacted with 14 interior media of cylinder is high temperature resistant (600 DEG C) and and medium
(fused salt) is to the good austenitic stainless steel of capacitive or nickel-base alloy.Tank inside installs the demarcation plate 2 of integrated castable,
Tank inside is divided into two upper and lower chambers, upper chamber is the hot salt room for installing hot melt salt；Lower room is for installing the cold of sloppy heat salt
Salt room.Demarcation plate 2 and hot salt outlet 9 are one of the forming structure.Cold salt squeezes into fused salt heat dump 18, fused salt by axial-flow pump 19
After heat absorption, enters hot salt room from the hot salt inlet tube 1 on storage tank upper cover 16, export and enter from hot salt outlet 9 after buffering
The hot salt cellar in center.The sloppy heat salt that cold salt cellar exports from center, inputs cold salt room from the cold salt inlet pipe 7 on storage tank lower head 10,
It is exported after buffering from cold salt outlet 5.The density of demarcation plate 2 is about 1800kg/m3Just between sloppy heat salt and hot melt salt it
Between, in the process of running, the total amount for following the cold salt in equipment lower part is changed and is floated up and down equipment by demarcation plate 2.Demarcation plate 2
Floating will drive hot salt outlet 9 that opposite slide occurs with the hot salt outlet fairlead 6 among 10 bottom of lower head.In hot salt
Outlet 6 inner wall of fairlead is equipped with sealed packing 8 resistant to high temperature, and spring sealed 12 installed at 2 excircle of demarcation plate is above-mentioned
The dynamic sealing of demarcation plate 2 has been effectively ensured in two structures.It is provided with demarcation plate stop collar 13 on 14 inner wall of storage tank drum, for preventing
Only hot salt outlet 9 is slipped with hot salt outlet fairlead 6；The design for disassembly of demarcation plate stop collar 13 facilitates the peace of demarcation plate 2
The checking maintenance of dress and later period.Integral heat insulation layer 11 is installed, material is alumina silicate fibre heat-preservation cotton outside storage tank.
The Novel storage tank in normal operation, the medium flow field under each operating condition in the variation of interior liquid level and tank in two upper and lower chambers
Xiang Junyou relationship, and floating up and down for demarcation plate 2 is only related to the flow direction of sloppy heat salt.As shown in the operating condition A in Fig. 3, work as hot melt
When salt and sloppy heat salt input the storage tank simultaneously, demarcation plate 2 rises, and hot salt liquid level rises；As shown in operating condition B, inputted when heating salt,
When sloppy heat salt exports, demarcation plate 2 declines, and when heating salt input quantity greater than sloppy heat salt output quantity, total liquid level rises in storage tank, when
When heating salt input quantity less than sloppy heat salt output quantity, total liquid level decline in storage tank；As shown in operating condition C, when hot melt salt output, sloppy heat
When salt inputs, demarcation plate 2 rises, and when heating salt output quantity greater than sloppy heat salt input quantity, total liquid level decline, works as hot melt in storage tank
When salt output quantity is less than sloppy heat salt input quantity, total liquid level rises in storage tank；As shown in operating condition D, when hot melt salt and sloppy heat salt simultaneously
When output, demarcation plate 2 declines, and total liquid level also declines in storage tank.
According to technique and automatic control requirement, various instrument or the sensings such as thermometer, liquidometer can be increased in the Novel storage tank
The installation nozzle of device is wanted with meeting the various controls of photo-thermal power station collecting system and heat reservoir in debugging and operational process
It asks.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (10)
1. a kind of Novel storage tank for fused-salt medium, it is characterised in that: the storage tank main body is the vertical tank with annular ledge, packet
Cylinder (14), upper cover (16) and lower head (10) are included, the lower head (10) is the ellipse being welding as one with cylinder (14)
Shape end socket, the upper cover (16) are the spherical crown end socket with flange (15), and upper cover (16) and cylinder (14) are connected using bolt
It connects;The bottom of the lower head (10) is equipped with cold salt outlet (5), cold salt inlet pipe (7) and hot salt outlet (9), hot salt and goes out
The outside of mouth pipe is equipped with hot salt outlet fairlead (6), and the top of upper cover (16) is equipped with hot salt inlet tube (1) and exhaust outlet
(17)；Disc type demarcation plate (2) are equipped in the cylinder (14), storage tank is divided into two upper and lower chambers by demarcation plate (2), and upper chamber is heat
Salt room, lower room is cold salt room, and demarcation plate (2) can float up and down with the liquid level of lower room.
2. a kind of Novel storage tank for fused-salt medium according to claim 1, it is characterised in that: the hot salt outlet
It (9) is the lower extending tube road being integrally poured with demarcation plate (2), the hot salt of the lower extending tube road and lower head (10) bottom exports fairlead
(6) cannula structure is formed.
3. a kind of Novel storage tank for fused-salt medium according to claim 2, it is characterised in that: the hot salt outlet
It manages and is equipped with using sealed packing resistant to high temperature (8) as filler, under sealed packing (8) between (9) and hot salt outlet fairlead (6)
End is equipped with packing bracing ring (23), and upper end is equipped with packing pressure ring (24), and the packing pressure ring (24) is fastened by packing pressure ring
Bolt (25) is fixed on the inner wall of lower head (10), to meet the requirement of the dynamic sealing in demarcation plate (2) lifting process.
4. a kind of Novel storage tank for fused-salt medium according to claim 1, it is characterised in that: the demarcation plate (2)
Outer diameter be slightly less than the internal diameters of cylinder (14), the circumference of demarcation plate (2) and cylinder (14) contact position be can micro compression sealing
Structure, the sealing structure can absorb the thermal expansion difference of storage tank drum and his partition, and meet dynamic sealing requirement.
5. a kind of Novel storage tank for fused-salt medium according to claim 4, it is characterised in that: the sealing structure is
Filling demarcation plate circumference filler (20) resistant to high temperature in multilayer spring sealed (12), and the both ends of spring sealed (12) are logical
It crosses spring leaf pressure ring (21) and spring leaf fastening bolt (22) is fixed；Spring diaphragm seal (12) and point of inside in the structure
Partition circumference filler (20) can absorb the differential expansion between demarcation plate (2) and cylinder (14), makes equipment in any operating condition and temperature
Under can guarantee seal request；Wherein spring sealed (12) is the high temperature resistant stainless steel of 0.05mm-0.10mm with multi-layered thickness
Thin plate is composed；Demarcation plate circumference filler (20) is compressible vermiculite or mica.
6. a kind of Novel storage tank for fused-salt medium according to claim 1, it is characterised in that: the demarcation plate
(2) using heat-insulating material resistant to high temperature, integrally casting and thermal sintering, the density after demarcation plate (2) forming are 1800kg/m3。
7. a kind of Novel storage tank for fused-salt medium according to claim 1, it is characterised in that: in the cylinder (14)
It is provided with demarcation plate stop collar (13) on wall, is slipped for preventing hot salt outlet (9) and hot salt from exporting fairlead (6).
8. a kind of Novel storage tank for fused-salt medium according to claim 1, it is characterised in that: the outside of the storage tank
Whole outer heat insulation layer (11) is installed, the material of outer heat insulation layer (11) is alumina silicate fibre heat-preservation cotton.
9. a kind of Novel storage tank for fused-salt medium according to claim 1, it is characterised in that: the lower head
(10) annular ledge (3) are equipped with, the annular ledge (3) includes holder base plate (3-1), on the holder base plate (3-1)
Cloth 4 circular Anti-dislocation blocks (26), are welded and fixed by Anti-dislocation block (26) and lower head (10).
10. a kind of Novel storage tank for fused-salt medium according to claim 1, it is characterised in that: the storage tank has
Imitate pipeline dischargeable capacity the sum of of dischargeable capacity of the volume slightly larger than fused salt heat dump plus connection between the two, and storage tank master
The absolute altitude of body is lower than the absolute altitude of fused salt heat dump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109643.6U CN209355515U (en) | 2018-12-17 | 2018-12-17 | A kind of Novel storage tank for fused-salt medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109643.6U CN209355515U (en) | 2018-12-17 | 2018-12-17 | A kind of Novel storage tank for fused-salt medium |
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| Publication Number | Publication Date |
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| CN209355515U true CN209355515U (en) | 2019-09-06 |
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ID=67784774
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023124275A1 (en) * | 2021-12-27 | 2023-07-06 | 哈尔滨汽轮机厂辅机工程有限公司 | Storage tank for large-scale molten salt energy storage |
-
2018
- 2018-12-17 CN CN201822109643.6U patent/CN209355515U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023124275A1 (en) * | 2021-12-27 | 2023-07-06 | 哈尔滨汽轮机厂辅机工程有限公司 | Storage tank for large-scale molten salt energy storage |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of storage tank for molten salt medium Effective date of registration: 20200806 Granted publication date: 20190906 Pledgee: SUZHOU THVOW TECHNOLOGY LLC Pledgor: JIANGSU XINCHEN SOLAR THERMAL TECHNOLOGY Co.,Ltd. Registration number: Y2020980004731 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |