A high-stability energy storage system based on liquid separation and mixed cooling

Abstract

The application discloses a high-stability energy storage system based on liquid separation and mixed cooling, which comprises an energy storage box shell, support mechanisms are connected to the inner side walls of the two sides of the energy storage box shell, heating mechanisms are arranged between the two movable positioning plates, energy supply fixing plates fixed on support columns are arranged below the movable positioning plates, energy supply devices for supplying energy to the heating mechanisms are embedded on the upper surfaces of the energy supply fixing plates, recesses for fixing buckle ears are formed in the upper surfaces of the movable positioning plates, the heating mechanisms are fixed through the movable positioning plates, the support columns can be individually detached, and the energy storage system is convenient to install and detach, simple in internal structure, capable of being adjusted in real time according to needs, simple in structure and convenient to control.

Description

Technical Field

[0001] This invention relates to a highly stable energy storage system based on liquid-liquid mixing and cooling. Background Technology

[0002] The principle of existing energy storage devices is to use the energy storage material inside the device to exchange heat with the liquid in the pipe, so that the energy is stored in the energy storage material. The energy storage device usually includes a shell, which can only be replaced as a whole when damaged, resulting in high operating costs. The pipe for transporting the liquid is set inside the shell, and the energy storage material is also set inside the shell. In order to increase the contact area between the pipe and the energy storage material, the pipe is usually set in a spiral shape.

[0003] The following problems exist:

[0004] When this type of energy storage device is used, it uses the liquid flowing through the spiral pipe to exchange heat with the energy storage material inside the shell. However, the heat output stability of the spiral pipe is weak during use and it is prone to blockage, which can cause the entire energy storage device to malfunction. When operational problems occur, the only option is to replace the entire spiral pipe and put the energy storage device back into use, which increases the operating cost. In addition, traditional energy storage systems can only store the same type of liquid mixture and cannot classify and store it, which limits the storage type, variety, and scope. Therefore, a high-stability energy storage system based on liquid separation and mixing cooling has emerged. Summary of the Invention

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a highly stable energy storage system based on liquid-liquid mixing and cooling.

[0006] A highly stable energy storage system based on liquid-liquid mixing cooling includes an energy storage tank shell. Support mechanisms are connected to the inner walls of both sides of the shell. Each support mechanism consists of multiple support columns. Movable positioning plates are hinged to both sides of each support column. A heating mechanism is located between the two movable positioning plates. A power supply fixing plate, fixed to the support columns, is located below the movable positioning plates. Power supply devices for the heating mechanisms are embedded on the upper surface of the power supply fixing plates. Power supply interfaces for the power supply devices are provided on the outer walls of the energy storage tank shell. Multiple energy storage boxes are located inside the shell. Each energy storage box has latching ears on both sides of its side walls. Grooves for fixing the latching ears are formed on the upper surface of each movable positioning plate, and handles are provided on the upper surface of each latching ear.

[0007] As a further improvement, the upper surface of the energy storage box shell is provided with a door opening for installing the upper box door. The upper box door is equipped with a handle and adopts a double-door design, which is simple in structure, easy to operate, and convenient for staff to take out the energy storage boxes. Each energy storage box can store different mixed liquids, which can classify and store the mixed liquids, greatly improving its practicality.

[0008] As a further improvement, the lower surface of the energy storage box shell is equipped with multiple rollers, which makes the structure simple, convenient for workers to move, and more practical.

[0009] As a further improvement, the movable positioning plate and the support column are both connected by spring hinges. The spring hinge structure is simple and has its own rebound effect. The angle of the movable positioning plate can be adjusted by itself, with a large range of motion and flexibility. It is easy to operate, which can extend the service life of the entire structure and play a fixing role in the heating mechanism, ensuring the stability of the entire structure.

[0010] As a further improvement, each of the energy storage boxes is equipped with a top cover plate, and each top cover plate has a liquid inlet on its surface. The energy storage box is hinged to the top cover plate and has a liquid inlet on its surface. The liquid inlet is used to inject a mixed liquid into the box. The operation is simple and convenient. When a large area needs to be cleaned, the top cover plate can be opened. The structure is simple and easy to use.

[0011] As a further improvement, the surface of the movable positioning plate is coated with a heat-conducting layer. The heat-conducting layer is used to absorb the heat energy generated after the heating mechanism is working, and to heat and keep the mixture in the energy storage box, thereby accelerating the heating efficiency, improving the heat preservation effect, reducing the amount of heat loss, and reducing the cost of use.

[0012] As a further improvement, the surfaces of the energy storage box and the movable positioning plate are coated with a waterproof layer to increase the waterproof performance of the energy storage system and extend the service life of the entire energy storage system.

[0013] As a further improvement, the support mechanisms are all connected to the inner wall of the energy storage tank shell through flange assemblies. The structure is simple, easy to disassemble, and each support column can be replaced individually. If any heating mechanism is damaged during long-term use, it can be replaced individually, reducing the overall operating cost of the energy storage system.

[0014] Beneficial effects:

[0015] This device has multiple energy storage boxes installed inside the outer shell of the energy storage tank. Each energy storage box can be filled with different mixed liquids, enabling the classification and storage of mixed liquids, which greatly improves its practicality. Each energy storage box is equipped with a heating mechanism, and its heating temperature can be controlled independently, making it convenient to use and easy to adjust. It adopts a split design, so if any part is damaged during use, it can be replaced individually, which solves the shortcomings of the integrated structure in the prior art, reduces the use cost, and facilitates replacement and maintenance. It also solves the shortcomings of the prior art energy storage system that can only store the same mixed liquid and cannot classify and store it, and has limited storage types, categories and ranges.

[0016] This device uses a movable positioning plate to fix the heating mechanism, and the support columns can be disassembled individually, making installation and disassembly convenient. It has a simple internal structure and can be adjusted in real time as needed. It is simple in structure and easy to operate. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the internal structure of an energy storage system;

[0018] Figure 2 This is a side view of the energy storage system.

[0019] Figure 3 This is a cross-sectional structural diagram of an energy storage system;

[0020] 1. Energy storage box outer shell 2. Support column 3. Heating mechanism 4. Movable positioning plate 5. Buckle ear 6. Energy storage box 7. Groove 8. Energy supply interface 9. Energy supply fixing plate 10. Upper door. Detailed Implementation

[0021] To enhance understanding of the present invention, the present invention will be further described in detail below with reference to embodiments and accompanying drawings. These embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0022] like Figures 1-3 The figure shown is a specific embodiment of the present invention. A high-stability energy storage system based on liquid-liquid mixing and cooling includes an outer shell 1 of the energy storage tank, a support column 2, a heating mechanism 3, a movable positioning plate 4, a buckle ear 5, an energy storage box 6, a groove 7, an energy supply interface 8, an energy supply fixing plate 9, and an upper door 10.

[0023] A high-stability energy storage system based on liquid-liquid mixing cooling includes an energy storage tank shell 1. Support mechanisms are connected to the inner walls of both sides of the energy storage tank shell 1. Each support mechanism consists of multiple support columns 2 connected together. Movable positioning plates 4 are hinged to both sides of each support column 2. A heating mechanism 3 is provided between the two movable positioning plates 4. A power supply fixing plate 9 is fixed to the support column 2 below the movable positioning plate 4. A power supply device for supplying power to the heating mechanism 3 is embedded on the upper surface of the power supply fixing plate 9. Power supply interfaces 8 for supplying power to the power supply devices are provided on the outer walls of the energy storage tank shell 1. Multiple energy storage boxes 6 are provided inside the energy storage tank shell 1. Clip ears 5 are provided on both sides of the energy storage box 6. Grooves 7 for fixing the clip ears 5 are provided on the upper surface of each movable positioning plate 4. A handle is provided on the upper surface of each clip ear 5.

[0024] The upper surface of the outer shell 1 of the energy storage box has a door opening for installing the upper door 10. The upper door 10 is equipped with a handle. The upper door 10 adopts a double door design, which is simple in structure and easy to operate, making it convenient for staff to take out the energy storage box 6. Each energy storage box 6 can store different mixed liquids, which can classify and store the mixed liquids, greatly improving its practicality.

[0025] The lower surface of the energy storage box shell 1 is equipped with multiple casters, which are simple in structure, easy for staff to move, and more practical.

[0026] The movable positioning plate 4 and the support column 2 are both connected by spring hinges. The spring hinge structure is simple and has its own rebound effect. The angle of the movable positioning plate 4 can be adjusted by itself, with a large range of motion and flexibility. It can extend the service life of the entire structure and play a fixing role for the heating mechanism 3, ensuring the stability of the entire structure.

[0027] Each energy storage box 6 is equipped with a top cover plate, and each top cover plate has a liquid inlet. The energy storage box 6 is hinged to the top cover plate and has a liquid inlet on its surface. The liquid inlet is used to inject the mixed liquid into it. The operation is simple and convenient. When a large area needs to be cleaned, the top cover plate can be opened. The structure is simple and easy to use.

[0028] The surface of the movable positioning plate 4 is coated with a heat-conducting layer. The heat-conducting layer is used to absorb the heat energy generated after the heating mechanism 3 is working, and to heat and keep the mixed liquid in the energy storage box 6, thereby accelerating the heating efficiency, improving the heat preservation effect, reducing the amount of heat loss, and reducing the cost of use.

[0029] The surfaces of the energy storage box 6 and the movable positioning plate 4 are coated with a waterproof layer. The waterproof layer increases the waterproof performance of the energy storage system and extends the service life of the entire energy storage system.

[0030] All support mechanisms are connected to the inner wall of the energy storage tank shell 1 via flange assemblies. The structure is simple and easy to disassemble. Each support column 2 can be replaced individually. If any heating mechanism 3 is damaged during long-term use, it can be replaced individually, reducing the overall operating cost of the energy storage system.

[0031] In use, first, inject the mixture into the energy storage box according to the classification or usage sequence requirements. The mixture is injected into the box through the inlet, making the operation simple and convenient. When a large area of ​​the inside of the energy storage box needs to be cleaned, the top cover is opened, which is also simple and convenient. Then, depending on the number of energy storage boxes to be installed, the heating mechanism is placed inside the movable positioning plate. The heating mechanism is connected to the power supply device, which provides power through the power supply interface to ensure its normal operation and enable the heating mechanism to work. During the heating process, the heating mechanism also drives the movable positioning plate to heat up, and conducts heat through the heat conduction layer to heat the mixture inside the energy storage box. Individual energy storage boxes can be heated according to actual needs, which is highly targeted, reduces heat waste, and lowers the cost of use.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0033] The above description is merely a preferred embodiment of the present invention, and therefore should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made in accordance with the scope of the patent and the contents of the specification should still fall within the scope of the present invention.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A highly stable energy storage system based on liquid-liquid mixing cooling, comprising an energy storage tank shell, characterized in that, The inner walls of both sides of the energy storage box shell are connected to a support mechanism, which is composed of multiple support columns. Each support column has a movable positioning plate hinged to both sides. A heating mechanism is provided between the movable positioning plates on both sides. A power supply fixing plate is fixed to the support column below the movable positioning plate. A power supply device for powering the heating mechanism is embedded on the upper surface of the power supply fixing plate. The outer walls of the energy storage box shell are provided with power supply interfaces for powering the power supply devices. The interior of the energy storage box shell is provided with multiple energy storage boxes. The side walls of both sides of the energy storage boxes are provided with buckle ears. The upper surface of the movable positioning plate is provided with grooves for fixing the buckle ears. Each of the energy storage boxes is equipped with a top cover, and each top cover has a liquid inlet on its surface.

2. The high-stability energy storage system based on liquid-liquid mixing and cooling according to claim 1, characterized in that, The upper surface of the energy storage box shell has an opening for installing the upper box door, and the surface of the upper box door is equipped with a handle.

3. The high-stability energy storage system based on liquid-liquid mixing and cooling according to claim 1, characterized in that, The lower surface of the energy storage box shell is equipped with multiple rollers.

4. A highly stable energy storage system based on liquid-liquid mixing and cooling according to claim 1, characterized in that, The movable positioning plate and the support column are both connected by spring hinges.

5. A highly stable energy storage system based on liquid-liquid mixing and cooling according to claim 1, characterized in that, The surfaces of the movable positioning plates are all coated with a heat-conducting layer.

6. A highly stable energy storage system based on liquid-liquid mixing and cooling according to claim 1, characterized in that, The surfaces of the energy storage box and the movable positioning plate are coated with a waterproof layer.

7. A highly stable energy storage system based on liquid-liquid mixing and cooling according to claim 1, characterized in that, The support mechanisms are all connected to the inner wall of the energy storage tank shell via flange assemblies.

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