CN207730069U - A kind of energy storage canister of built-in prefabricated mixed mud storage body - Google Patents
A kind of energy storage canister of built-in prefabricated mixed mud storage body Download PDFInfo
- Publication number
- CN207730069U CN207730069U CN201820010375.XU CN201820010375U CN207730069U CN 207730069 U CN207730069 U CN 207730069U CN 201820010375 U CN201820010375 U CN 201820010375U CN 207730069 U CN207730069 U CN 207730069U
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- China
- Prior art keywords
- mixed mud
- prefabricated mixed
- tank body
- bracing ring
- mud storage
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- 238000003860 storage Methods 0.000 title claims abstract description 57
- 238000004146 energy storage Methods 0.000 title claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000004321 preservation Methods 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000005338 heat storage Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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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
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model belongs to solar energy storage technical field, a kind of energy storage canister of built-in prefabricated mixed mud storage body, including tank body, prefabricated mixed mud storage body, conduction oil and cylinder mould in prefabricated mixed mud storage body periphery is arranged, and the tank base is round；The prefabricated mixed mud storage body is arranged in tank body, and the conduction oil did not had prefabricated mixed mud storage body；Tank body top is equipped with the hot oil inlet pipe being connect with solar energy heat collector and the conduction oil outlet pipe being connect with steam generator, and tank body lower part is equipped with the cold oil outlet being connect with solar energy heat collector and the cooling heat conductive oil inlet pipe being connect with steam generator.The utility model reduces the usage amount of conduction oil using prefabricated mixed mud storage body storage solar energy by thermal energy storage in prefabricated mixed mud storage body, improves the heat storage capacity of energy storage canister, increases amount of stored heat, improves the utilization rate of solar energy.
Description
Technical field
The utility model belongs to solar energy storage technical field, and in particular to a kind of storage of built-in prefabricated mixed mud storage body
It can tank.
Background technology
The main means of solar energy thermal-power-generating include dish-style, tower, slot type and linear Fresnel.The difference of different modes
It is different to essentially consist in solar energy heating form, the basic physical process of power generation is essentially identical, is all based on luminous energy-power process.
The principle of solar heat power technology is exactly using solar concentrating system by direct solar radiation reflecting focal to center heat dump surface,
And thermal energy is converted solar energy into, then by thermal energy store and passes through electrical power generators.
Solar energy has the characteristics that intermittent, low-heat stream, cannot generate electricity at night or rainy days.It often adopts at present
The continuous power generation that solar energy is realized with the method that solar heat stores, to meet the needs of production or life continuous-stable power-supplying.
One energy storage device is set between solar energy heat collector and steam generator, energy storage device energy storage when there is illumination abundance,
Night or the heat for then discharging storage rainy days continue to generate electricity by steam generation facility.
Existing energy storage device is frequently with the fused salt jar structure with heat-insulating property, but fused salt tank heat preservation has following ask
Topic, use cost is high, and energy storage is unstable, and fused salt solidification point is high, and equipment will be damaged after fused salt solidification.
Invention content
The utility model is in view of the above-mentioned deficiencies in the prior art, it is proposed that a kind of simple in structure, use cost is low
Honest and clean, energy storage is stablized, non-damageable energy storage canister.
Technical solution is used by the utility model realizes its technical purpose：
A kind of energy storage canister of built-in prefabricated mixed mud storage body, including tank body, prefabricated mixed mud storage body, conduction oil and
Cylinder mould in prefabricated mixed mud storage body periphery is set, and the tank base is circle；The prefabricated mixed mud storage body setting
In tank body, the conduction oil did not had prefabricated mixed mud storage body；Tank body top is equipped with the heat being connect with solar energy heat collector
Oil inlet pipe and the conduction oil outlet pipe being connect with steam generator, tank body lower part are equipped with and are connect with solar energy heat collector
Cold oil outlet and the cooling heat conductive oil inlet pipe being connect with steam generator.
The prefabricated mixed mud storage body is cylinder, and it is axial that three groups of XYZ axis are equipped in the prefabricated mixed mud storage body
The sets of vias of setting, every group of sets of vias have several equally distributed through-holes；The X-axis through-hole intersects with Y-axis through-hole, the Z
Shaft through-hole passes through the intersection point of XY shaft through-holes.
The cylinder mould includes upper bracing ring and lower bracing ring, and upper and lower ends are equipped between the upper bracing ring and lower bracing ring
It is separately connected the support column of the two；The support column is circumferentially uniformly distributed along lower bracing ring, and the upper bracing ring is outward extended with
One circle outer；The lower bracing ring is equipped with the connecting pole for being used to support prefabricated mixed mud storage body, and the connecting pole is parallel
Even to be arranged in lower bracing ring, both ends are connect with the inner ring of lower bracing ring respectively.
The outer of corresponding upper bracing ring is respectively equipped with support leg group and lower support with lower bracing ring in the inner tank wall
Foot group, the upper support leg group include several upper support legs, and the lower support leg group includes several lower support legs, the upper support
Foot is wedge-shaped, and the lower support foot bottom intersects with tank base.
The replacement of prefabricated mixed mud storage body and conduction oil in tank body is convenient in the setting of cylinder mould.Support leg is more in wedge shape
Securely.The sets of vias that three groups of XYZ axis are axially arranged is conducive to the heat exchange of conduction oil and prefabricated mixed mud storage body.
Preferably, the tank wall is equipped with an oil level indicator, the oil level indicator is connected to inner tank wall.For showing tank
The oil level of internal conduction oil.
Preferably, the tank wall is equipped with heat-preservation cotton, the heat-preservation cotton is fully wrapped around by tank body.Reduce energy storage
The thermal loss of device.
Preferably, further including pedestal, the tank body includes upper cover, tank body main body, and the tank body main body is arranged in pedestal
On, the hot oil inlet pipe is arranged with conduction oil outlet pipe on upper lid, and the upper cover is tightly connected with tank body main body upper end；Institute
It states tank body main body lowermost end and is equipped with an impurity exhaust conduit.
Preferably, the tank body top is equipped with temperature sensor, pressure gauge and pressure limiting valve.
Preferably, the support column is reinforcing bar with connecting pole.
Preferably, the upper support leg is 10, the lower support leg is 10.
Preferably, the tank body top is equipped with an oil filling pipe being in communication with the outside.It is expanded after heat-conducting oil heating, oil filling pipe
Setting can keep inside and outside air pressure balance.When oil level declines in tank body, also conduction oil can be added into tank body from oil filling pipe.
The utility model has the beneficial effects that：The utility model stores solar energy using prefabricated mixed mud storage body, will be hot
It can be stored in prefabricated mixed mud storage body, reduce the usage amount of conduction oil, improve the heat storage capacity of energy storage canister, increase
Amount of stored heat improves the utilization rate of solar energy, at night or rainy days, is carried out using the heat stored in storage energy storage canister
Power generation meets the needs of production or life continuous-stable power-supplying to realize the continuous power generation of solar energy.
Specifically, conduction oil enters after solar energy heat collector heats from the top of tank body, is store by prefabricated mixed mud
With prefabricated mixed mud storage body heat exchange occurs for the internal through-hole of heat, and prefabricated mixed mud storage body is made to heat up；In night or the moon
When the rainy day, with conduction oil heat exchange occurs for prefabricated mixed mud storage body, so that conduction oil is heated up, steam generator is enabled to continue to send out
Electricity.The heat-preservation cotton of tank wall cladding can efficiently reduce the loss of heat.
The setting for going out cold oil above tank body into deep fat lower section, is conducive to efficiently using for solar energy, ensures conduction oil outlet
The conduction oil that pipe extracts is that tank body temperature is highest, i.e. the conduction oil after solar energy heat collector heats, directly above
It is taken away by steam generator, reduces the loss of energy, and the effect of daily solar power generation will not be affected because of the setting of energy storage canister
Rate.And at night or rainy days, after with conduction oil heat exchange occurs for prefabricated mixed mud storage body, by heat conduction after deep fat rising
Oil export pipe is taken away, generates electricity into steam generator, reduces unnecessary heat-energy losses during storage.
The sets of vias setting of three groups of XYZ axis axial directions in prefabricated mixed mud storage body, increase conduction oil with prefabricated mixed mud
The contact area of native storage body is conducive to conduction oil and quickly carries out heat exchange with prefabricated mixed mud storage body, ensures comparable heat
Conduction efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the energy storage canister of prefabricated mixed mud storage body built in the utility model.
Fig. 2 is the structural front view of the prefabricated mixed mud storage body of the utility model.
Fig. 3 is the portions A sectional view in Fig. 2.
Fig. 4 is the front view of the utility model cylinder mould.
Fig. 5 is the vertical view of the utility model cylinder mould.
Description of symbols：1, tank body；11, upper cover；12, tank body main body；13, pedestal；14, hot oil inlet pipe；15, conduction oil goes out
Mouth pipe；16, cold oil outlet；17, cooling heat conductive oil inlet pipe；18, impurity exhaust conduit；
2, prefabricated mixed mud storage body；21, X-axis through-hole；22, Y-axis through-hole；23, Z axis through-hole；
3, cylinder mould；31, upper bracing ring；311, outer；32, support column；33, lower bracing ring；34, connecting pole；
41, upper support leg；42, lower support leg；
51, oil level indicator；52, pressure limiting valve；53, temperature sensor；54, pressure gauge；55, heat-preservation cotton；56, oil filling pipe；
6, conduction oil.
Specific implementation mode
It is described in further detail below by specific embodiment and in conjunction with attached drawing to the technical solution of the utility model.
As shown in Figure 1, a kind of energy storage canister of built-in prefabricated mixed mud storage body, including tank body 1, pedestal 13, prefabricated mixed mud
Native storage body 2, conduction oil 6 and cylinder mould 3 in the periphery of prefabricated mixed mud storage body 2 is set, the tank body 1 is arranged in pedestal 13
On, the prefabricated mixed mud storage body 2 is arranged in tank body 1, and the conduction oil 6 did not had prefabricated mixed mud storage body 2.
The tank body 1 includes upper cover 11, tank body main body 12, and upper cover 11 is connected with 12 upper end of tank body main body by bolt seal
It connects.The upper cover 11 is equipped with the hot oil inlet pipe 14 being connect with solar energy heat collector, the heat conduction being connect with steam generator
Oil export pipe 15 and oil filling pipe 56 for keeping inside and outside air pressure balance.Be additionally provided in the upper cover 11 temperature sensor 53,
Pressure gauge 54 and pressure limiting valve 52.12 bottom of tank body main body is rounded, and rounded bottom is equipped with to be filled with solar energy heating
The cooling heat conductive oil inlet pipe 17 set the cold oil outlet 16 of connection and connect with steam generator, the tank body main body 12 is most
Bottom end is equipped with an impurity exhaust conduit 18.
As Figure 2-3, the prefabricated mixed mud storage body 2 is cylinder, is equipped in the prefabricated mixed mud storage body 2
The sets of vias that three groups of XYZ axis are axially arranged, every group of sets of vias have several equally distributed through-holes；The X-axis through-hole 21 and Y-axis
Through-hole 22 intersects, and the Z axis through-hole 23 passes through the intersection point of XY shaft through-holes 21,22.
As illustrated in figures 4-5, the cylinder mould 3 includes upper bracing ring 31 and lower bracing ring 33, the upper bracing ring 31 and lower branch
The support column 32 that upper and lower ends are separately connected the two is equipped between support ring 33（The support column 32 can be reinforcing bar）；The support
Column 32 is axially uniformly distributed along lower bracing ring 33, and the upper bracing ring 31 is outward extended with a circle outer 311；The lower bracing ring
33 are equipped with the connecting pole 34 for being used to support prefabricated mixed mud storage body 2（The connecting pole 34 can be reinforcing bar）, the connection
Column 34 is parallel to be evenly arranged in lower bracing ring 33, and both ends are connect with the inner ring of lower bracing ring respectively.
The outer 311 of corresponding upper bracing ring 31 is respectively equipped with lower bracing ring 33 on 10 on 12 inner wall of tank body main body
Support leg 41 and 10 lower support legs 42, the upper support leg 41 are wedge-shaped, and upper surface is plane；The lower support leg 42
Upper surface is plane, and bottom is intersected with 1 rounded bottom of tank body.
1 outer wall of the tank body is equipped with an oil level indicator 51, and the oil level indicator 51 is connected to 1 inner wall of tank body.Oil level indicator 51 is used for
The oil level for showing conduction oil 6 in tank body main body 12 can be by oil filling pipe 56 to tank body main body 12 when 6 oil level of conduction oil is too low
Add conduction oil 6.
1 outer wall of the tank body is equipped with heat-preservation cotton 55, and the heat-preservation cotton 55 is fully wrapped around by tank body 1.
Conduction oil 6 enters after solar energy heat collector heats from the top of tank body 1, passes through prefabricated mixed mud storage body 2
With prefabricated mixed mud storage body 2 heat exchange occurs for interior through-hole, and prefabricated mixed mud storage body 2 is made to heat up.
At night or rainy days, with conduction oil 6 heat exchange occurs for prefabricated mixed mud storage body 2, makes 6 liters of conduction oil
Temperature enables steam generator continue to generate electricity.
Claims (8)
1. a kind of energy storage canister of built-in prefabricated mixed mud storage body, which is characterized in that including tank body, prefabricated mixed mud storage body,
Conduction oil and cylinder mould in prefabricated mixed mud storage body periphery is set, the tank base is circle；The prefabricated mixed mud
Storage body is arranged in tank body, and the conduction oil did not had prefabricated mixed mud storage body；Tank body top is equipped with to be filled with solar energy heating
The conduction oil outlet pipe set the hot oil inlet pipe of connection and connect with steam generator, tank body lower part is equipped with and solar energy heating
The cold oil outlet of device connection and the cooling heat conductive oil inlet pipe being connect with steam generator；
The prefabricated mixed mud storage body is cylinder, and three groups of XYZ axis are equipped in the prefabricated mixed mud storage body and are axially arranged
Sets of vias, every group of sets of vias have several equally distributed through-holes；The X-axis through-hole intersects with Y-axis through-hole, and the Z axis is logical
Hole passes through the intersection point of XY shaft through-holes；
The cylinder mould includes upper bracing ring and lower bracing ring, and upper and lower ends are equipped between the upper bracing ring and lower bracing ring and are distinguished
Connect the support column of the two；The support column is circumferentially uniformly distributed along lower bracing ring, and the upper bracing ring is outward extended with a circle
Outer；The lower bracing ring, which is equipped with, is used to support the connecting pole of prefabricated mixed mud storage body, the parallel uniform cloth of the connecting pole
It sets in lower bracing ring, both ends are connect with the inner ring of lower bracing ring respectively；
The outer of corresponding upper bracing ring is respectively equipped with support leg group and lower support leg group with lower bracing ring in the inner tank wall,
The upper support leg group includes several upper support legs, and the lower support leg group includes several lower support legs, and the upper support leg is
Wedge shape, the lower support foot bottom intersects with tank base.
2. energy storage canister according to claim 1, which is characterized in that the tank wall is equipped with an oil level indicator, the oil level
Meter is connected to inner tank wall.
3. energy storage canister according to claim 1, which is characterized in that the tank wall is equipped with heat-preservation cotton, the heat-preservation cotton
Tank body is fully wrapped around.
4. energy storage canister according to claim 1, which is characterized in that further include pedestal, the tank body includes upper cover, tank body master
Body, the tank body main body are set on the base, and the hot oil inlet pipe is arranged with conduction oil outlet pipe on upper lid, the upper cover
It is tightly connected with tank body main body upper end；The tank body main body lowermost end is equipped with an impurity exhaust conduit.
5. energy storage canister according to claim 1, which is characterized in that institute's tank body top be equipped with temperature sensor, pressure gauge with
And pressure limiting valve.
6. energy storage canister according to claim 1, which is characterized in that the support column is reinforcing bar with connecting pole.
7. energy storage canister according to claim 1, which is characterized in that the upper support leg is 10, and the lower support leg is
10.
8. energy storage canister according to claim 1, which is characterized in that the tank body top is equipped with an oiling being in communication with the outside
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010375.XU CN207730069U (en) | 2018-01-04 | 2018-01-04 | A kind of energy storage canister of built-in prefabricated mixed mud storage body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010375.XU CN207730069U (en) | 2018-01-04 | 2018-01-04 | A kind of energy storage canister of built-in prefabricated mixed mud storage body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207730069U true CN207730069U (en) | 2018-08-14 |
Family
ID=63084402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010375.XU Expired - Fee Related CN207730069U (en) | 2018-01-04 | 2018-01-04 | A kind of energy storage canister of built-in prefabricated mixed mud storage body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207730069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106477A (en) * | 2018-01-04 | 2018-06-01 | 浙江宝威电气有限公司 | A kind of energy storage canister of built-in prefabricated mixed mud storage body |
-
2018
- 2018-01-04 CN CN201820010375.XU patent/CN207730069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106477A (en) * | 2018-01-04 | 2018-06-01 | 浙江宝威电气有限公司 | A kind of energy storage canister of built-in prefabricated mixed mud storage body |
| CN108106477B (en) * | 2018-01-04 | 2024-03-12 | 浙江宝威电气有限公司 | Energy storage tank with built-in precast concrete heat accumulator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |