Energy storage container dehumidification system

Abstract

The utility model provides an energy storage container dehumidification system. The energy storage container dehumidification system comprises a container body and a dehumidification mechanism. The dehumidification mechanism is arranged in a battery cabinet of the box body; the dehumidification mechanism comprises a drainage pipe and a dehumidifier; the drainage pipe is arranged along the bottom surface of the box body; and the dehumidifier is fixedly arranged on a battery rack of the battery cabinet. The multiple dehumidifiers are evenly distributed in the battery cabinet of the container, the pipelines of the dehumidifiers are connected to the drainage pipe on the bottom plate of the container, and therefore dehumidification is conducted in the sealed battery cabinet, the multiple dehumidifiers are evenly distributed in the sealed battery cabinet, dehumidification is conducted at the same time, and the dehumidification effect is greatly enhanced. The drainage end of the drainage pipe is lower than the other end of the drainage pipe, so that water is conveniently drained. Meanwhile, the water outlet end of the drainage pipe is sleeved with a filter screen pipe, so that external sundries are prevented from entering the drainage pipe, a liquid level sensor is arranged to detect the liquid level height of liquid in the drainage pipe, and when the liquid level height is higher than a preset value, a prompt is given out to replace a filter head.

Description

Technical Field

[0001] The utility model relates to the field of energy storage, and in particular to a dehumidification system for an energy storage container. Background Art

[0002] The regional environments where energy storage containers are located vary. In some areas, the humidity is high and the ambient temperature varies greatly. The bottom of the container is moist and there may even be a little water accumulation. There are many high-voltage cables at the bottom of the container. Long-term moisture on the cable surface will shorten the creepage distance of the cable. At the same time, after the box stops running, the temperature difference is too large, and condensation is easy to form on the surface of the equipment, which will affect the service life of the equipment and shorten the electrical clearance and creepage distance between the live conductors in the equipment, posing a serious safety hazard.

[0003] In the prior art, air conditioning is generally used for dehumidification, or fresh air is directly used for dehumidification. Using air conditioning for dehumidification is too costly and the dehumidification effect is not obvious. Using fresh air for dehumidification will cause external humid air to continuously enter, resulting in poor dehumidification effect.

[0004] The above problems need to be solved urgently. Utility Model Content

[0005] The utility model aims to provide a dehumidification system for an energy storage container.

[0006] In order to solve the above technical problems, the utility model provides an energy storage container dehumidification system, comprising:

[0007] Box body and dehumidification mechanism;

[0008] The dehumidification mechanism is arranged in the battery cabinet of the box body;

[0009] The dehumidification mechanism includes a drain pipe and a dehumidifier;

[0010] The drainage pipe is arranged along the bottom surface of the box body;

[0011] The dehumidifier is fixedly arranged on the battery rack of the battery cabinet.

[0012] Furthermore, the drainage end of the drainage pipe is lower than the height of the other end of the drainage pipe.

[0013] Furthermore, the dehumidification mechanism also includes a filter assembly;

[0014] The filter assembly is fixedly arranged at the drainage end of the drainage pipe.

[0015] Further, the filter assembly includes a filter mesh tube;

[0016] The side wall and the bottom wall of the filter mesh tube are provided with filter mesh openings.

[0017] Furthermore, a filter core is arranged inside the filter mesh tube.

[0018] Furthermore, the filter assembly also includes a liquid level sensor and a fixing member;

[0019] The liquid level sensor is slidably arranged on the fixing member;

[0020] The fixing member is fixedly arranged on the bottom wall of the filter mesh tube.

[0021] Furthermore, the fixing member includes a fixing plate and a fixing bolt;

[0022] The fixing plate and the bottom wall of the filter tube are provided with fixing holes at positions corresponding to the axis centers;

[0023] The fixing piece is buckled on the bottom wall of the filter mesh tube and is fixed in the fixing hole of the filter mesh tube by fixing bolts.

[0024] Furthermore, a sliding groove is provided on the fitting surface between the fixing plate and the bottom wall of the filter screen tube;

[0025] The liquid level sensor is slidably disposed in the slide groove and is fixed to the bottom wall of the filter screen tube through the fixing member;

[0026] The liquid level sensor is in contact with the bottom wall of the filter mesh tube.

[0027] Furthermore, a sliding groove communicating with the sliding groove is provided on the top surface of the fixing plate;

[0028] The top surface of the liquid level sensor is provided with a sliding rod which passes through the sliding groove.

[0029] Further, the number of the dehumidifiers is N, where N is greater than or equal to 1;

[0030] The N dehumidifiers are evenly distributed on the battery rack of the battery cabinet.

[0031] The beneficial effect of the utility model is that the utility model provides a dehumidification system for an energy storage container, which evenly distributes multiple dehumidifiers in the battery cabinet of the container, and the pipelines of the dehumidifiers are connected to the drain pipe on the bottom plate of the container, so as to dehumidify the closed battery cabinet, and evenly distribute multiple dehumidifiers to dehumidify at the same time, so that the dehumidification effect is greatly enhanced. The drainage end of the drain pipe is lower than the height of the other end of the drain pipe, so as to facilitate water discharge. At the same time, a filter mesh pipe is provided at the water outlet end of the drain pipe to prevent external debris from entering the drain pipe. A liquid level sensor is provided to detect the liquid level height of the liquid in the drain pipe. When it is higher than the preset value, a prompt is issued to replace the filter head. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0033] Figure 1 It is a structural schematic diagram of the energy storage container dehumidification system provided in this embodiment.

[0034] Figure 2 It is a schematic diagram of the structure of the initial mechanism provided in this embodiment.

[0035] Figure 3 It is a schematic diagram of the structure of the filter assembly provided in this embodiment.

[0036] Figure 4 is a cross-sectional view of the filter assembly provided in this embodiment.

[0037] In the figure: 100, box body; 200, dehumidification mechanism; 210, drain pipe; 220, dehumidifier; 230, filter assembly; 231, filter mesh tube; 2311, filter mesh port; 232, liquid level sensor; 233, fixing part; 2331, fixing plate; 2332, fixing bolt; 2333, slide groove; 2334, sliding groove; 2335, sliding rod. DETAILED DESCRIPTION

[0038] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0039] Examples, such as Figure 1-Figure 4 This embodiment provides a dehumidification system for an energy storage container, comprising: a box body 100 and a dehumidification mechanism 200; the dehumidification mechanism 200 is arranged in the battery cabinet of the box body 100; the dehumidification mechanism 200 comprises a drainage pipe 210 and a dehumidifier 220; the drainage pipe 210 is arranged along the bottom surface of the box body 100; the dehumidifier 220 is fixedly arranged on the battery rack of the battery cabinet. By evenly distributing multiple dehumidifiers 220 in the battery cabinet of the container, the pipeline of the dehumidifier 220 is connected to the drainage pipe 210 on the bottom plate of the container, so that the closed battery cabinet is dehumidified, and multiple dehumidifiers 220 are evenly distributed, and dehumidification is performed at the same time, so that the dehumidification effect is greatly enhanced.

[0040] In order to facilitate the discharge of the liquid in the drain pipe 210 , in this embodiment, the drain end of the drain pipe 210 is lower than the height of the other end of the drain pipe 210 .

[0041] In order to prevent external dust from entering the drain pipe 210 and causing the drain pipe 210 to be blocked, in this embodiment, the dehumidification mechanism 200 further includes a filter assembly 230; the filter assembly 230 is fixedly arranged at the drain end of the drain pipe 210. By providing the filter assembly 230, external debris is prevented from entering the drain pipe 210, and the drain pipe 210 is prevented from being blocked. When the drain pipe 210 is found to be blocked later, only the filter mesh pipe 231 needs to be cleaned, thereby improving maintenance efficiency.

[0042] The specific structure of the filter assembly 230 is as follows:

[0043] In this embodiment, the filter assembly 230 includes a filter mesh tube 231; the side wall and the bottom wall of the filter mesh tube 231 are provided with a filter mesh opening 2311. A filter element is disposed inside the filter mesh tube 231. When the drain pipe 210 is clogged, only the filter element needs to be replaced.

[0044] In order to monitor the clogged filter mesh tube 231, in this embodiment, the filter assembly 230 further includes a liquid level sensor 232 and a fixing member 233; the liquid level sensor 232 is slidably disposed on the fixing member 233; the fixing member 233 is fixedly disposed on the bottom wall of the filter mesh tube 231. By providing the liquid level sensor 232, the liquid level in the drain pipe 210 is detected. When the liquid level is higher than a preset value, a prompt is issued to replace the filter element, so that the blockage of the drain pipe 210 can be discovered in time, the maintenance and servicing costs are reduced, and the normal operation of the energy storage container is ensured.

[0045] In order to ensure that the liquid level sensor 232 is always set at the upper part of the bottom wall of the filter mesh tube 231, in this embodiment, the fixing member 233 includes a fixing plate 2331 and a fixing bolt 2332; the fixing plate 2331 is provided with a fixing hole at the axis corresponding to the bottom wall of the filter mesh tube 231; the fixing member 233 is buckled on the bottom wall of the filter mesh tube 231 and fixed in the fixing hole of the filter mesh tube 231 by the fixing bolt 2332. Since the filter mesh tube 231 is threadedly connected to the drain pipe 210, the screwing position of the filter mesh tube 231 is uncertain. Therefore, in this embodiment, the position of the liquid level sensor 232 is adjusted by setting the fixing bolt 2332 and the fixing plate 2331, so as to facilitate subsequent installation.

[0046] In order to adjust the position of the liquid level sensor 232, in the present embodiment, a slide groove 2333 is provided on the fitting surface between the fixing plate 2331 and the bottom wall of the filter mesh tube 231; the liquid level sensor 232 is slidably arranged in the slide groove 2333 and is fixed to the bottom wall of the filter mesh tube 231 by the fixing member 233; the liquid level sensor 232 is in contact with the bottom wall of the filter mesh tube 231.

[0047] The top surface of the fixing plate 2331 is provided with a sliding groove 2334 connected with the sliding groove 2333; the top surface of the liquid level sensor 232 is provided with a sliding rod 2335 penetrating the sliding groove 2334. The position of the liquid level sensor 232 is adjusted by the sliding rod 2335, and after the adjustment is complete, the fixing bolt 2332 is tightened to complete the fixing of the liquid level sensor 232.

[0048] In this embodiment, the number of the dehumidifiers 220 is N, where N is greater than or equal to 1; the N dehumidifiers 220 are evenly distributed on the battery rack of the battery cabinet. The specific number of dehumidifiers 220 is set according to actual usage requirements and is not specifically limited in this embodiment.

[0049] In summary, the utility model provides a dehumidification system for an energy storage container, which evenly distributes multiple dehumidifiers 220 in the battery cabinet of the container, and the pipelines of the dehumidifiers 220 are connected to the drain pipe 210 on the bottom plate of the container, so as to dehumidify the closed battery cabinet, and evenly distribute multiple dehumidifiers 220 to dehumidify at the same time, so that the dehumidification effect is greatly enhanced. The drainage end of the drain pipe 210 is lower than the height of the other end of the drain pipe 210, so as to facilitate water discharge. At the same time, a filter mesh tube 231 is provided at the water outlet end of the drain pipe 210 to prevent external debris from entering the drain pipe 210. A liquid level sensor 232 is provided to detect the liquid level height of the liquid in the drain pipe 210. When it is higher than the preset value, a prompt is issued to replace the filter head.

[0050] All devices (parts without specific structure) selected in this application are universal standard parts or parts known to those skilled in the art, and their structures and principles can be known by those skilled in the art through technical manuals or conventional experimental methods. In addition, the software programs involved in this application are all prior art, and this application does not involve any improvement to the software programs.

[0051] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0053] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0054] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0055] In addition, each functional unit in each embodiment of the present utility model may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0056] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A dehumidification system for an energy storage container, characterized in that: include: Box body and dehumidification mechanism; The dehumidification mechanism is arranged in the battery cabinet of the box body; The dehumidification mechanism includes a drain pipe and a dehumidifier; The drainage pipe is arranged along the bottom surface of the box body; The dehumidifier is fixedly arranged on the battery rack of the battery cabinet.

2. The energy storage container dehumidification system according to claim 1, characterized in that: The drainage end of the drainage pipe is lower than the height of the other end of the drainage pipe.

3. The energy storage container dehumidification system according to claim 1, characterized in that: The dehumidification mechanism also includes a filter assembly; The filter assembly is fixedly arranged at the drainage end of the drainage pipe.

4. The energy storage container dehumidification system according to claim 3, characterized in that: The filter assembly includes a filter mesh tube; The side wall and the bottom wall of the filter mesh tube are provided with filter mesh openings.

5. The energy storage container dehumidification system according to claim 4, characterized in that: A filter core is arranged inside the filter mesh tube.

6. The energy storage container dehumidification system according to claim 4, characterized in that: The filter assembly also includes a liquid level sensor and a fixing member; The liquid level sensor is slidably arranged on the fixing member; The fixing member is fixedly arranged on the bottom wall of the filter mesh tube.

7. The energy storage container dehumidification system according to claim 6, characterized in that: The fixing member comprises a fixing plate and a fixing bolt; The fixing plate and the bottom wall of the filter tube are provided with fixing holes at positions corresponding to the axis centers; The fixing piece is buckled on the bottom wall of the filter mesh tube and is fixed in the fixing hole of the filter mesh tube by fixing bolts.

8. The energy storage container dehumidification system according to claim 7, characterized in that: The fitting surface between the fixing plate and the bottom wall of the filter screen tube is provided with a sliding groove; The liquid level sensor is slidably disposed in the slide groove and is fixed to the bottom wall of the filter screen tube through the fixing member; The liquid level sensor is in contact with the bottom wall of the filter mesh tube.

9. The energy storage container dehumidification system according to claim 8, characterized in that: The top surface of the fixed plate is provided with a sliding groove connected with the sliding groove; The top surface of the liquid level sensor is provided with a sliding rod which passes through the sliding groove.

10. The energy storage container dehumidification system according to claim 1, characterized in that: The number of the dehumidifiers is N, where N is greater than or equal to 1; The N dehumidifiers are evenly distributed on the battery rack of the battery cabinet.

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