Distributed photovoltaic intelligent scheduling energy storage equipment

Abstract

The utility model discloses distributed photovoltaic intelligent scheduling energy storage equipment, and particularly relates to the field of photovoltaic energy storage equipment, the distributed photovoltaic intelligent scheduling energy storage equipment comprises photovoltaic energy storage equipment, the two sides of the photovoltaic energy storage equipment are provided with heat dissipation holes, the inner wall of the photovoltaic energy storage equipment is provided with mounting grooves, the mounting grooves are communicated with the heat dissipation holes, and the mounting grooves are internally provided with bearing frames; a bearing frame is arranged in the inner wall of the photovoltaic energy storage equipment, a dustproof net is arranged in the bearing frame, a bearing plate is horizontally arranged in the photovoltaic energy storage equipment, ventilation openings are formed in the surface of the bearing plate, and refrigeration equipment is arranged at the bottom of the bearing plate. The dustproof net in the bearing frame is used for preventing dust from entering the photovoltaic energy storage equipment, meanwhile, the clamping block arranged on the bearing frame is clamped with the clamping groove formed in the mounting groove, so that the dustproof net is fixed in the mounting groove, and when blockage is caused by excessive dust on the surface of the dustproof net, the dustproof net can be detached only by rotating the knob.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic energy storage equipment, and more specifically, to a distributed photovoltaic intelligent dispatch energy storage device. Background Technology

[0002] Photovoltaic energy storage devices mainly store the electrical energy generated by photovoltaic panels for the continuous use of subsequent electrical equipment. They are generally used more in remote areas or areas with underdeveloped power supply. Existing photovoltaic power distribution systems mainly consist of photovoltaic panels, energy storage devices, and loads.

[0003] Traditional photovoltaic energy storage equipment is used to store electricity generated by photovoltaics. However, the continuous operation of the circuits and electrical components inside the photovoltaic energy storage equipment will generate a lot of heat, which will cause the temperature inside the control cabinet to rise. High temperature inside the cabinet will cause the system to be unstable. At the same time, the accumulation of a lot of dust will also affect the system to be unstable, shorten the service life of the photovoltaic energy storage equipment, and even easily lead to the burnout of some electrical components.

[0004] Therefore, a distributed photovoltaic intelligent dispatch energy storage device is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of this utility model provide a distributed photovoltaic intelligent dispatch energy storage device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a distributed photovoltaic intelligent dispatch energy storage device, comprising a photovoltaic energy storage device, characterized in that heat dissipation holes are provided on both sides of the photovoltaic energy storage device, and mounting grooves are provided on the inner wall of the photovoltaic energy storage device, with the mounting grooves communicating with the heat dissipation holes. A support frame is provided inside the mounting groove, and a dustproof net is provided inside the support frame. A support plate is horizontally arranged inside the photovoltaic energy storage device, and ventilation openings are provided on the surface of the support plate. A cooling device is provided at the bottom of the support plate.

[0007] Preferably, the inner wall of the installation slot of the photovoltaic energy storage device is provided with two sets of slots, and the surface of the bearing frame is provided with two sets of through slots. The two sets of through slots correspond to the two sets of slots respectively, and two sets of locking blocks are movably arranged inside the two sets of through slots respectively.

[0008] Preferably, the inner wall of the through groove of the bearing frame is provided with a through hole, and a connecting post is provided inside the through hole. One end of the connecting post is connected to the locking block, and the other end of the connecting post is connected to a knob.

[0009] Preferably, the refrigeration equipment installed inside the photovoltaic energy storage device includes a water pump, a condenser, a semiconductor refrigeration device, and a water storage tank, and the water pump, condenser, semiconductor refrigeration device, and water storage tank are connected in sequence from front to back through a circulating water pipe.

[0010] Preferably, the photovoltaic energy storage device has a cavity at the bottom, and one side of the cavity is exposed to the outside. The exposed part is provided with another dustproof net, and the semiconductor cooling device is disposed inside the cavity.

[0011] Preferably, the photovoltaic energy storage device is provided with two sets of slide rails at the top, a support frame is provided between the two sets of slide rails, and a canopy is provided at the top of the support frame. Both ends of the slide rails are provided with threaded holes, and bolts are threaded inside the threaded holes.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] Compared with existing technologies, this invention uses an installation groove on the inner wall of the photovoltaic energy storage device to install the support frame. A dustproof net inside the support frame prevents dust from entering the photovoltaic energy storage device. Simultaneously, the dustproof net is fixed inside the installation groove by a locking block on the support frame engaging with a slot in the installation groove. When excessive dust clogs the surface of the dustproof net, it can be easily removed by turning a knob. Furthermore, this invention utilizes a cooling device inside the photovoltaic energy storage device to dissipate heat and ensure stable system operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the photovoltaic energy storage device of this utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the dustproof net of this utility model.

[0017] Figure 4 This is a schematic diagram of the heat dissipation device of this utility model.

[0018] The attached diagram is labeled as follows: 1. Photovoltaic energy storage device; 2. Heat dissipation hole; 3. Slide rail; 4. Canopy; 5. Bolt; 6. Support frame; 7. Dustproof net; 8. Through groove; 9. Knob; 10. Locking block; 11. Support plate; 12. Ventilation opening; 13. Water pump; 14. Circulating water pipe; 15. Condenser; 16. Semiconductor refrigeration equipment; 17. Water storage tank. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] As attached Figures 1 to 4 The distributed photovoltaic intelligent dispatch energy storage device shown includes a photovoltaic energy storage device 1. The photovoltaic energy storage device 1 has heat dissipation holes 2 on both sides. The inner wall of the photovoltaic energy storage device 1 has an installation groove, and the installation groove and the heat dissipation hole 2 are interconnected. A support frame 6 is set inside the installation groove. A dustproof net 7 is set inside the support frame 6. A support plate 11 is horizontally set inside the photovoltaic energy storage device 1. A ventilation port 12 is opened on the surface of the support plate 11. A cooling device is set at the bottom of the support plate 11.

[0022] Specifically: a support frame 6 is installed through an installation groove on the inner wall of the photovoltaic energy storage device 1. A dustproof net 7 inside the support frame 6 prevents dust from entering the photovoltaic energy storage device 1. At the same time, the dustproof net 7 is fixed inside the installation groove by a locking block 10 on the support frame 6 engaging with a locking groove in the installation groove. When the surface of the dustproof net 7 is clogged with too much dust, the dustproof net 7 can be removed simply by turning the knob 9. The photovoltaic energy storage device 1 is cooled by a cooling device installed inside the photovoltaic energy storage device 1.

[0023] Example 2

[0024] Based on Embodiment 1, the solution in Embodiment 1 will be further described in detail below, with reference to the specific working method described in detail:

[0025] like Figures 1 to 4 As shown, in a preferred embodiment, the inner wall of the installation groove of the photovoltaic energy storage device 1 is provided with two sets of slots, and the surface of the bearing frame 6 is provided with two sets of through grooves 8, which correspond to the two sets of slots respectively. Two sets of locking blocks 10 are movably arranged inside the two sets of through grooves 8 respectively. Furthermore, by locking the locking blocks 10 with the slots opened in the installation groove, the bearing frame 6 and the dustproof net 7 inside it are fixed inside the installation groove.

[0026] like Figures 1 to 4As shown, in a preferred embodiment, the inner wall of the through groove 8 of the support frame 6 is provided with a through hole, and a connecting post is provided inside the through hole. One end of the connecting post is connected to the locking block 10, and the other end of the connecting post is connected to a knob 9. Furthermore, since the two ends of the connecting post are respectively connected to the knob 9 and the locking block 10, a conduction structure is formed between the knob 9 and the locking block 10 so that the locking block 10 can be controlled by the knob 9.

[0027] like Figures 1 to 4 As shown, in a preferred embodiment, the cooling equipment inside the photovoltaic energy storage device 1 includes a water pump 13, a condenser 15, a semiconductor cooling device 16, and a water storage tank 17. The water pump 13, condenser 15, semiconductor cooling device 16, and water storage tank 17 are connected sequentially from front to back through a circulating water pipe 14. Furthermore, by passing the liquid inside the water storage tank 17 through the condenser 15 and the semiconductor cooling device 16, the liquid temperature drops rapidly. Then, by utilizing the different flow of the cooled liquid, cold air is dissipated to the outside, thereby dissipating heat inside the photovoltaic energy storage device 1.

[0028] like Figures 1 to 4 As shown, in a preferred embodiment, the photovoltaic energy storage device 1 has a cavity at its bottom, with one side of the cavity exposed to the outside. Another dustproof net 7 is provided on the exposed part. The semiconductor cooling device 16 is disposed inside the cavity. Furthermore, the heat generated by the semiconductor cooling device 16 is dissipated through the exposed side of the cavity, while the semiconductor cooling device 16 is protected by the dustproof net 7.

[0029] like Figures 1 to 4 As shown, in a preferred embodiment, the photovoltaic energy storage device 1 is provided with two sets of slide rails 3 at its top, a support frame is provided between the two sets of slide rails 3, and a canopy 4 is provided at the top of the support frame. Both ends of the slide rails 3 are provided with threaded holes, and bolts 5 are threaded inside the threaded holes. Furthermore, the canopy 4 is provided at the top of the photovoltaic energy storage device 1 by connecting the slide rails 3 at the top of the photovoltaic energy storage device 1 to the support frame, so as to prevent rainwater from flowing into the interior of the photovoltaic energy storage device 1.

[0030] The working process of this utility model is as follows:

[0031] In use, the supporting frame 6 is installed through the mounting groove on the inner wall of the photovoltaic energy storage device 1. The dustproof net 7 inside the supporting frame 6 prevents dust from entering the photovoltaic energy storage device 1. At the same time, the supporting frame 6 is secured to the mounting groove by engaging with the locking block 10. When the dustproof net 7 becomes clogged due to excessive dust, it can be removed by simply turning the knob 9. The photovoltaic energy storage device 1 is equipped with a cooling device inside to dissipate heat and ensure stable system operation.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A distributed photovoltaic intelligent scheduling energy storage device, comprising a photovoltaic energy storage device (1), characterized in that, The photovoltaic energy storage device (1) is provided with heat dissipation holes (2) on both sides, and the inner wall of the photovoltaic energy storage device (1) is provided with mounting grooves, and the mounting grooves and the heat dissipation holes (2) are mutually penetrated, the inside of the mounting groove is provided with a bearing frame (6), the inside of the bearing frame (6) is provided with a dust screen (7), the inside of the photovoltaic energy storage device (1) is provided with a bearing plate (11), the surface of the bearing plate (11) is provided with a ventilation opening (12), and the bottom of the bearing plate (11) is provided with a refrigeration device. 2.The distributed photovoltaic intelligent scheduling energy storage device of claim 1, wherein: The mounting groove of the photovoltaic energy storage device (1) is provided with two groups of clamping grooves, the surface of the bearing frame (6) is provided with two groups of through grooves (8), and the two groups of through grooves (8) correspond to the two groups of clamping grooves respectively, and the two groups of through grooves (8) are respectively provided with two groups of clamping blocks (10). 3.The distributed photovoltaic intelligent scheduling energy storage device of claim 1, wherein: The through groove (8) of the bearing frame (6) is provided with a through hole in the inner wall, the through hole is provided with a connecting column, one end of the connecting column is connected with the clamping block (10), and the other end of the connecting column is connected with the knob (9). 4.The distributed photovoltaic intelligent scheduling energy storage device of claim 1, wherein: The refrigeration device arranged in the photovoltaic energy storage device (1) includes a water pump (13), a condenser (15), a semiconductor refrigeration device (16) and a water storage tank (17), and the water pump (13), the condenser (15), the semiconductor refrigeration device (16) and the water storage tank (17) are connected by a circulating water pipe (14) from front to back.

5. The distributed photovoltaic intelligent scheduling energy storage device according to claim 4, characterized in that: The bottom of the photovoltaic energy storage device (1) is provided with a cavity, and one side of the cavity is exposed to the outside, and the exposed part is provided with another dust screen (7), and the semiconductor refrigeration device (16) is arranged in the cavity. 6.The distributed photovoltaic intelligent scheduling energy storage device of claim 1, wherein: The photovoltaic energy storage device (1) is provided with two groups of slide rails (3) at the top, and a support frame is arranged between the two groups of slide rails (3), and a rain shed (4) is arranged at the top of the support frame, and threaded holes are arranged at both ends of the slide rail (3), and threaded holes are arranged at both ends of the slide rail (3). The threaded holes are screwed with bolts (5).

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