CN116961569A - Photovoltaic off-grid power generation energy storage equipment - Google Patents
Photovoltaic off-grid power generation energy storage equipment Download PDFInfo
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- CN116961569A CN116961569A CN202310825345.XA CN202310825345A CN116961569A CN 116961569 A CN116961569 A CN 116961569A CN 202310825345 A CN202310825345 A CN 202310825345A CN 116961569 A CN116961569 A CN 116961569A
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- fixedly connected
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- power generation
- photovoltaic
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- 238000004146 energy storage Methods 0.000 title claims abstract description 56
- 238000010248 power generation Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000005338 heat storage Methods 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 241000220317 Rosa Species 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000258 photobiological effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
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- Drying Of Gases (AREA)
Abstract
The invention provides photovoltaic off-grid power generation energy storage equipment, which belongs to the technical field of solar power generation and comprises an energy storage box, wherein the outer wall of the top of the energy storage box is fixedly connected with a compressor, the inner wall of the energy storage box is fixedly connected with a low-temperature heat exchanger, the outer wall of the bottom of the low-temperature heat exchanger is provided with a water outlet, the inner wall of the water outlet is fixedly connected with a collecting shell with a conical structure, the outer wall of the bottom of the collecting shell is provided with a mounting opening, the inner wall of the mounting opening is fixedly connected with an electromagnetic valve, the outer wall of one side of the energy storage box is provided with a connecting opening, and the inner wall of the connecting opening is fixedly connected with a drain pipe. According to the invention, the collecting shell is arranged at the bottom of the low-temperature heat exchanger, and the condensed water in the low-temperature heat exchanger is conveniently introduced into the collecting shell when the sealing plug is opened through the partition plate arranged in the collecting shell and the adjustable sealing plug, so that the condensed water in the collecting shell is conveniently discharged through the drain pipe when the electromagnetic valve is opened, and the condensed water is conveniently discharged when the low-temperature heat exchanger works through the cooperation between the electromagnetic valve and the adjustable sealing plug.
Description
Technical Field
The invention belongs to the technical field of solar power generation, and particularly relates to photovoltaic off-grid power generation energy storage equipment.
Background
The vast majority of the energy required by humans is directly or indirectly from the sun. Solar photovoltaic power generation refers to a power generation mode in which light energy is directly converted into electric energy without a thermal process. The method comprises photovoltaic power generation, photochemical power generation, photo-induced power generation and photo-biological power generation. The photovoltaic power generation is a direct power generation mode which utilizes solar-level semiconductor electronic devices to effectively absorb solar radiation energy and convert the solar radiation energy into electric energy, and is the main stream of current solar power generation, and in the process that the existing photovoltaic off-grid power generation energy storage equipment converts solar energy into air energy, the processes of heat exchange and temperature rise exist, condensed water is easy to appear when the heat exchange is carried out through a heat exchanger, the condensed water is not discharged, the heat exchange efficiency of the heat exchanger is reduced, and meanwhile water is easy to accumulate in an air storage tank.
Through the search, for example, chinese patent literature discloses an energy storage device of photovoltaic off-grid power generation apparatus [ application number: cn202020350788.X; publication No.: CN212063507U ]. The device comprises a high-pressure gas storage device, wherein the input end of the high-pressure gas storage device is connected with a gas compression device; the output end of the high-pressure gas storage device is connected with a pneumatic power generation device; the electric energy output end of the high-pressure gas storage device is communicated with a power grid; the high-temperature heat exchanger is arranged at the connecting section of the output end of the high-pressure gas storage device and the pneumatic power generation device, and is connected with the molten salt tank.
The compressor and the low-temperature heat exchanger disclosed in the patent can conduct heat generated by compressing air, but condensed water is generated during heat exchange in the heat exchanger, and the condensed water is not discharged timely, so that the heat exchange efficiency of the heat exchanger is reduced, and meanwhile, the condensed water can possibly enter the air storage tank.
Based on the above, we propose a photovoltaic off-grid power generation and energy storage device.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides photovoltaic off-grid power generation and energy storage equipment, which aims to solve the technical problems that: how to realize the drainage of the condensed water in the low-temperature heat exchanger, improve the heat exchange efficiency of the heat exchanger, effectively collect heat and ensure the photovoltaic off-grid power generation and energy storage.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a photovoltaic is from net electricity generation energy storage equipment, which comprises an energy storage box, energy storage box top outer wall fixedly connected with compressor, the inner wall fixedly connected with cryogenic heat exchanger of energy storage box, and the outlet has been seted up to cryogenic heat exchanger bottom outer wall, the collecting shell of inner wall fixedly connected with toper structure of outlet, the installing port has been seted up to collecting shell bottom outer wall, and the inner wall fixedly connected with solenoid valve of installing port, the connector has been seted up to one side outer wall of energy storage box, and the inner wall fixedly connected with drain pipe of connector, the one end fixedly connected with of drain pipe is on the solenoid valve, the inner wall fixedly connected with baffle of collecting shell, and the circular slot has been seted up to baffle top outer wall, the permeable hole that a plurality of equidistance distribute has been seted up to the inner wall of circular slot bottom inner wall, the sealing plug is provided with the mounting groove, and the inner wall fixedly connected with gear motor of mounting groove, fixedly connected with rolling plate on gear motor's the transmission shaft, the recess has all been seted up to the both sides outer wall of rolling plate, and the equal fixedly connected with supporting seat of inner wall of two recesses, equal sliding connection has the breakwater.
The working principle of the invention is as follows: the utility model provides a photovoltaic power generation energy storage equipment, be earlier with the electric energy conversion of solar energy for air can store, when the electric energy is needed again with the electric energy conversion use of electric energy, the in-process of electric energy conversion into air can produce heat energy, in order to reduce thermal waste, collect the heat and can supply the user to use, the in-process of heat transfer can produce the comdenstion water, through collecting the cooperation between shell and solenoid valve and the drain pipe, the convenience is discharged the comdenstion water from cryogenic heat exchanger, set up the cooperation between baffle and the sealing plug again in collecting the shell, the convenience is discharged at cryogenic heat exchanger during operation.
The inner wall sliding connection of supporting seat has the sliding seat, and the one end fixed connection of sliding seat is on the breakwater.
By adopting the structure, the water baffle directly pushes the sliding seat to slide when sliding.
The inner wall of the bottom of the supporting seat is fixedly connected with a pressure sensor, and the same spring is connected between the pressure sensor and the sliding seat.
By adopting the structure, the cooperation between the pressure sensor and the spring is convenient, and when the water baffle rotates, the pressure of the condensed water to the water baffle is monitored in real time, so that the water level of the condensed water is indirectly monitored.
The outer wall of the bottom of the partition plate is fixedly connected with a driving pipe, and the inner wall of the top of the driving pipe is fixedly connected with two spring rods.
With the above structure, the spring rod is fixed on the inner wall of the driving tube.
One end of each spring rod is fixedly connected with the same sliding column, and one end of each sliding column is fixedly connected with the sealing plug.
By adopting the structure, the spring rod assists the sliding column to slide, so that the sealing plug is conveniently driven to seal the water permeable hole.
The bottom inner wall fixedly connected with electro-magnet of drive tube, slip post bottom outer wall fixedly connected with magnet.
By adopting the structure, the electromagnet is electrified to generate magnetism identical to that of the magnet, so that the magnet is conveniently driven to move away from the electromagnet.
The low-temperature heat storage tank is fixedly connected with the inner wall of one side of the energy storage box and connected with the low-temperature heat exchanger through a pipeline, two connecting ports are formed in the outer wall of the bottom of the low-temperature heat storage tank, and the inner walls of the two connecting ports are fixedly connected with a first connecting pipe and a second connecting pipe respectively.
By adopting the structure, the low-temperature heat storage tank and the low-temperature heat exchanger are matched, so that heat generated by air compression is conveniently collected.
The inner wall fixedly connected with gas holder of energy storage case, and the gas holder passes through the pipe connection on the cryogenic heat exchanger.
With the adoption of the structure, the air storage tank is convenient to set for storing air of the compression port.
The outer wall of the top of the energy storage box is fixedly connected with a compressor, and the compressor is connected to the low-temperature heat exchanger through a pipeline.
With the above structure, the compressor is arranged to compress air conveniently.
One side outer wall fixedly connected with rose box of energy storage case, and the air intake has been seted up to one side outer wall of rose box, and the inner wall fixedly connected with filter screen of air intake, rectangular opening has been seted up to one side outer wall of rose box, and rectangular opening's inner wall joint has the drying cabinet, and the rose box passes through pipe connection on the compressor.
By adopting the structure, the filter screen is convenient to set up so as to filter out impurities in the air, and the drying box is convenient to set up so as to dry the air.
Compared with the prior art, the photovoltaic off-grid power generation energy storage device has the following advantages:
1. this photovoltaic is from net electricity generation energy storage equipment is through setting up at low temperature heat exchanger bottom and is collected the shell, through baffle and the sealing plug that can adjust that sets up in collecting the shell, in the convenient comdenstion water in the low temperature heat exchanger was introduced and is collected the shell when the sealing plug was opened, then conveniently will collect the comdenstion water in the shell and pass through the drain pipe and discharge at opening the solenoid valve, through the cooperation between solenoid valve and the adjustable sealing plug, conveniently will comdenstion water discharge at low temperature heat exchanger during operation.
2. This photovoltaic is from net electricity generation energy storage equipment is through setting up the drive pipe in the baffle bottom, and the cooperation between electro-magnet and the magnet that set up in the drive pipe makes things convenient for the direct drive sealing plug to open, sets up gear motor driven flitch on the sealing plug again, cooperation between flitch and the supporting seat on the flitch, and the comdenstion water when conveniently detecting the flitch rotation indirectly through pressure sensor is to the pressure of flitch to the comdenstion water on the baffle to the convenience detects.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of a partial cross-section of an energy storage tank according to the present invention.
Fig. 3 is a schematic view of the structure of the cryogenic heat exchanger of the present invention.
Fig. 4 is a schematic view of the structure of the collecting housing in the present invention.
Fig. 5 is a schematic view of the structure of the separator in the present invention.
Fig. 6 is a schematic view of the structure of the sealing plug according to the invention in its unfolded state.
Fig. 7 is a schematic sectional view of the driving tube in the present invention.
Fig. 8 is a schematic view showing the structure of the water deflector according to the present invention.
Fig. 9 is a schematic sectional view of a supporting seat according to the present invention.
In the figure, 1, an energy storage box; 2. a drain pipe; 3. a filter box; 4. a filter screen; 5. a drying box; 6. a compressor; 7. a low temperature heat storage tank; 8. a low temperature heat exchanger; 9. collecting the shell; 10. a gas storage tank; 11. a first connecting pipe; 12. a second connecting pipe; 13. an electromagnetic valve; 14. a partition plate; 15. a driving tube; 16. a water permeable hole; 17. a rotating plate; 18. a sealing plug; 19. a circular groove; 21. a water baffle; 22. a speed reducing motor; 24. a groove; 25. a support base; 26. an electromagnet; 27. a sliding column; 28. a magnet; 29. a spring rod; 30. a sliding seat; 31. a spring; 32. a pressure sensor.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-9, the photovoltaic off-grid power generation energy storage device comprises an energy storage box 1, wherein the outer wall of the top of the energy storage box 1 is fixedly connected with a compressor 6, the inner wall of the energy storage box 1 is fixedly connected with a low-temperature heat exchanger 8, the outer wall of the bottom of the low-temperature heat exchanger 8 is provided with a water outlet, the inner wall of the water outlet is fixedly connected with a collecting shell 9 of a conical structure, the outer wall of the bottom of the collecting shell 9 is provided with a mounting opening, the inner wall of the mounting opening is fixedly connected with an electromagnetic valve 13, one side outer wall of the energy storage box 1 is provided with a connecting opening, the inner wall of the connecting opening is fixedly connected with a drain pipe 2, one end of the drain pipe 2 is fixedly connected with the electromagnetic valve 13, the inner wall of the collecting shell 9 is fixedly connected with a partition 14, the outer wall of the top of the partition 14 is provided with a round groove 19, the inner wall of the round groove 19 is provided with a plurality of equidistant water permeable holes 16, the inner wall of the round groove 19 is provided with a sealing plug 18, the outer wall of the top of the sealing plug 18 is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a reducing motor 22, the transmission shaft of the reducing motor 22 is fixedly connected with a rotating plate 17, the outer walls of the two sides of the rotating plate 17 are respectively provided with grooves 24, the inner walls of the two grooves 24 are respectively fixedly connected with a water retaining seat 21 respectively, and the inner wall 21 is respectively connected with a sliding seat respectively.
In this embodiment, the photovoltaic power generation energy storage device firstly converts the electric energy converted from solar energy into air energy for storage, and then converts the electric energy into electric energy for use when electric energy is needed, and in the process of converting the electric energy into air energy, heat energy can be generated, in order to reduce heat waste, heat can be collected for users, condensed water can be generated in the heat exchange process, the condensed water is conveniently discharged from the low-temperature heat exchanger 8 through the cooperation between the collection shell 9, the electromagnetic valve 13 and the drain pipe 2, and the cooperation between the partition plate 14 and the sealing plug 18 is arranged in the collection shell 9, so that the water is conveniently discharged when the low-temperature heat exchanger 8 works.
The inner wall of the supporting seat 25 is slidably connected with the sliding seat 30, and one end of the sliding seat 30 is fixedly connected to the water baffle 21, in this embodiment, the water baffle 21 directly pushes the sliding seat 30 to slide when sliding.
The inner wall fixedly connected with pressure sensor 32 in supporting seat 25 bottom, and be connected with same spring 31 between pressure sensor 32 and the sliding seat 30, in this embodiment, cooperation between pressure sensor 32 and the spring 31, the convenience is when breakwater 21 rotates, and the comdenstion water carries out real-time monitoring to the pressure of breakwater 21 to indirectly monitor the water level of comdenstion water.
The outer wall of the bottom of the partition 14 is fixedly connected with a driving tube 15, and the inner wall of the top of the driving tube 15 is fixedly connected with two spring rods 29, in this embodiment, the spring rods 29 are fixed on the inner wall of the driving tube 15.
One end fixedly connected with same slip post 27 of two spring levers 29, the one end fixed connection of slip post 27 is on sealing plug 18, in this embodiment, the slip post 27 slides is assisted to the spring lever 29, and then conveniently drives sealing plug 18 to seal the hole 16 that permeates water.
The bottom inner wall of the driving tube 15 is fixedly connected with an electromagnet 26, the bottom outer wall of the sliding column 27 is fixedly connected with a magnet 28, and in the embodiment, the electromagnet 26 is electrified to generate magnetism identical to that of the magnet 28, so that the driving magnet 28 is convenient to move away from the electromagnet 26.
One side inner wall fixedly connected with low temperature heat storage jar 7 of energy storage case 1, and low temperature heat storage jar 7 is connected through pipeline and low temperature heat exchanger 8, and two connectors have been seted up to low temperature heat storage jar 7 bottom outer wall, and the inner wall of two connectors is fixedly connected with connecting pipe one 11 and connecting pipe two 12 respectively, in this embodiment, cooperation between low temperature heat storage jar 7 and the low temperature heat exchanger 8, conveniently collects the heat that air compression produced.
The inner wall fixedly connected with gas holder 10 of energy storage case 1, and gas holder 10 passes through the pipe connection on cryogenic heat exchanger 8, in this embodiment, the setting up of gas holder 10 is convenient stores compressed mouthful air.
The outer wall fixedly connected with compressor 6 in energy storage case 1 top, and compressor 6 passes through the pipe connection on cryogenic heat exchanger 8, in this embodiment, the setting of compressor 6 is convenient compresses the air.
One side outer wall fixedly connected with rose box 3 of energy storage case 1, and the air intake has been seted up to one side outer wall of rose box 3, and the inner wall fixedly connected with filter screen 4 of air intake, rectangular opening has been seted up to one side outer wall of rose box 3, and rectangular opening's inner wall joint has drying cabinet 5, rose box 3 passes through the pipe connection on compressor 6, in this embodiment, the setting of filter screen 4 conveniently filters out the impurity in the air, and the setting of drying cabinet 5 is convenient to dry the air.
When the low-temperature heat storage device is used, outside air is filtered and dried by the filter box 3 and then enters the low-temperature heat exchanger 8 by the compressor 6, the low-temperature heat exchanger 8 transmits heat generated by compressed air to the low-temperature heat storage tank 7, the compressed air enters the air storage tank 10 by a pipeline for storage, condensed water is generated when the low-temperature heat exchanger 8 exchanges heat, the condensed water is stored in the low-temperature heat exchanger 8, the rotating plate 17 is driven to rotate by the speed reducing motor 22 when the rotating plate 17 is started, the condensed water pushes the water baffle 21 to slide, so that the spring 31 is conveniently compressed by the sliding seat 30 directly, the pressure is generated by the pressure sensor 32, the resistance of the water baffle 21 is increased along with the increase of the water level, when the pressure reaches a set value, the electromagnet 26 is electrified to generate magnetism which is the same as that of the magnet 28, the magnet 28 directly pushes the sliding column 27 to move upwards, the sealing plug 18 is compressed when the sliding column 27 moves upwards, the sealing plug 18 enters the collecting shell 9 through the hole 16 when the sealing plug 18 is opened, the sealing plug 18 is directly driven by the spring 29 to rotate after the electromagnet 26 is powered off, the circular groove 19 is closed, and finally, the condensed water in the collecting shell 9 is discharged by the electromagnetic valve 13, and finally the electromagnetic valve is opened, and the condensed water in the collecting shell 2 is discharged.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides a photovoltaic is from net electricity generation energy storage equipment, includes energy storage case (1), its characterized in that, energy storage case (1) top outer wall fixedly connected with compressor (6), the inner wall fixedly connected with cryogenic heat exchanger (8) of energy storage case (1), and the outlet has been seted up to cryogenic heat exchanger (8) bottom outer wall, the collecting shell (9) of the inner wall fixedly connected with toper structure of outlet, the installing port has been seted up to collecting shell (9) bottom outer wall, and the inner wall fixedly connected with solenoid valve (13) of installing port, the connector has been seted up to one side outer wall of energy storage case (1), and the inner wall fixedly connected with drain pipe (2) of connector, the one end fixedly connected with of drain pipe (2) is on solenoid valve (13), the inner wall fixedly connected with baffle (14) of collecting shell (9), and baffle (14) top outer wall has been seted up circular slot (19), a plurality of equidistance distributed permeable holes (16) have been seted up to circular slot (19) bottom inner wall, the inner wall of collecting shell (9) is provided with (18), motor (18) top outer wall has been seted up the motor (22) and has been seted up on the inner wall (17) of connecting plug (17), the both sides have the fixed connection board (24) of rotating seal plug (24), and the inner walls of the two grooves (24) are fixedly connected with supporting seats (25), and the inner walls of the two grooves (24) are slidably connected with water baffles (21).
2. The photovoltaic off-grid power generation and energy storage device according to claim 1, wherein the inner wall of the supporting seat (25) is slidably connected with a sliding seat (30), and one end of the sliding seat (30) is fixedly connected to the water baffle (21).
3. The photovoltaic off-grid power generation and energy storage device according to claim 2, wherein a pressure sensor (32) is fixedly connected to the inner wall of the bottom of the supporting seat (25), and the same spring (31) is connected between the pressure sensor (32) and the sliding seat (30).
4. The photovoltaic off-grid power generation and energy storage device according to claim 1, wherein a driving tube (15) is fixedly connected to the outer wall of the bottom of the partition plate (14), and two spring rods (29) are fixedly connected to the inner wall of the top of the driving tube (15).
5. A photovoltaic off-grid power generation and energy storage device according to claim 4, characterized in that one end of two spring rods (29) is fixedly connected with the same sliding column (27), and one end of the sliding column (27) is fixedly connected to the sealing plug (18).
6. The photovoltaic off-grid power generation and energy storage device according to claim 5, wherein an electromagnet (26) is fixedly connected to the inner wall of the bottom of the driving tube (15), and a magnet (28) is fixedly connected to the outer wall of the bottom of the sliding column (27).
7. The photovoltaic off-grid power generation and energy storage device according to claim 1, wherein a low-temperature heat storage tank (7) is fixedly connected to the inner wall of one side of the energy storage box (1), the low-temperature heat storage tank (7) is connected with the low-temperature heat exchanger (8) through a pipeline, two connecting ports are formed in the outer wall of the bottom of the low-temperature heat storage tank (7), and a connecting pipe I (11) and a connecting pipe II (12) are fixedly connected to the inner walls of the two connecting ports respectively.
8. The photovoltaic off-grid power generation and energy storage device according to claim 1, wherein an air storage tank (10) is fixedly connected to the inner wall of the energy storage box (1), and the air storage tank (10) is connected to the low-temperature heat exchanger (8) through a pipeline.
9. The photovoltaic off-grid power generation and energy storage device according to claim 1, wherein a compressor (6) is fixedly connected to the outer wall of the top of the energy storage box (1), and the compressor (6) is connected to the low-temperature heat exchanger (8) through a pipeline.
10. The photovoltaic off-grid power generation and energy storage device according to claim 9, wherein a filter box (3) is fixedly connected to one side outer wall of the energy storage box (1), an air inlet is formed in one side outer wall of the filter box (3), a filter screen (4) is fixedly connected to the inner wall of the air inlet, a rectangular opening is formed in one side outer wall of the filter box (3), a drying box (5) is connected to the inner wall of the rectangular opening in a clamping mode, and the filter box (3) is connected to the compressor (6) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310825345.XA CN116961569A (en) | 2023-07-06 | 2023-07-06 | Photovoltaic off-grid power generation energy storage equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310825345.XA CN116961569A (en) | 2023-07-06 | 2023-07-06 | Photovoltaic off-grid power generation energy storage equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116961569A true CN116961569A (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310825345.XA Pending CN116961569A (en) | 2023-07-06 | 2023-07-06 | Photovoltaic off-grid power generation energy storage equipment |
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| CN (1) | CN116961569A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117595781A (en) * | 2023-11-29 | 2024-02-23 | 江苏方洋智能科技有限公司 | Photovoltaic photo-thermal sharing energy storage device and application method thereof |
-
2023
- 2023-07-06 CN CN202310825345.XA patent/CN116961569A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117595781A (en) * | 2023-11-29 | 2024-02-23 | 江苏方洋智能科技有限公司 | Photovoltaic photo-thermal sharing energy storage device and application method thereof |
| CN117595781B (en) * | 2023-11-29 | 2024-05-28 | 江苏方洋智能科技有限公司 | Photovoltaic photo-thermal sharing energy storage device and application method thereof |
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