Container stand column with liquid storage cavity

Abstract

The utility model relates to the technical field of energy storage containers, and discloses a container stand column with a liquid storage cavity, which comprises a longitudinal stand column body, a perfluorohexanone stand column liquid storage cavity for accommodating perfluorohexanone is arranged inside the stand column body, and a perfluorohexanone leading-out device for leading out the perfluorohexanone inside is further arranged on the stand column body. According to the container stand column with the liquid storage cavity, the space in the existing stand column cavity is used for storing perfluorohexanone liquid, the consistency of the upper space and the lower space is guaranteed, and the arrangement trend of wire harnesses in an electrical bin is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of energy storage container technology, specifically to a container column equipped with a liquid storage chamber. Background Technology

[0002] With the continuous deployment and mass production of larger capacity energy storage containers, the question arises of how to make more rational use of existing available space and achieve greater capacity without increasing the size of existing energy storage containers. This requires continuous compression and optimization of the space in the container's electrical compartment.

[0003] The existing solution involves storing perfluorohexanone (PFH) cylinders for fire protection within the electrical compartment. However, because the PPH cylinders must meet the capacity design requirements of the actual project, their size cannot be compressed. This leads to inconsistencies in vertical space; the original integrated distribution cabinet needs to be split into two separate cabinets—a distribution box and a high-voltage box—installed separately to accommodate the PPH cylinders. Additionally, a separate side door is required on the container to accommodate production, installation, and future on-site maintenance. This approach increases container costs and creates significant difficulties for on-site installation and operation, greatly impacting the production efficiency of energy storage containers. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of the aforementioned technologies by providing a container column with a liquid storage chamber. This utilizes the space within the existing column chamber to store perfluorohexanone liquid, ensuring the consistency of the upper and lower spaces and facilitating the routing of wiring harnesses within the electrical compartment.

[0005] To achieve the above objectives, the container column with a liquid storage chamber designed in this utility model includes a longitudinal column body, wherein the column body is provided with a perfluorohexanone column liquid storage chamber for containing perfluorohexanone, and the column body is also provided with a perfluorohexanone discharge device for discharging the internal perfluorohexanone.

[0006] Preferably, the perfluorohexanone export device includes a perfluorohexanone column cavity inner pipeline disposed within the perfluorohexanone column reservoir cavity and a perfluorohexanone spray outlet connecting pipeline assembly disposed outside the perfluorohexanone column reservoir cavity. The perfluorohexanone spray outlet connecting pipeline assembly is connected to the perfluorohexanone column cavity inner pipeline via a perfluorohexanone interface connecting assembly.

[0007] Preferably, the main column body has perfluorohexanone column inlet and outlet fixing holes, and the perfluorohexanone interface connection assembly is located on the perfluorohexanone column inlet and outlet fixing holes.

[0008] Preferably, the upper part of the column body is provided with a container column upper corner piece, and the lower part is provided with a container column lower corner piece.

[0009] Preferably, it also includes a container crossbeam, which is connected to the container upright, and the container crossbeam is provided with a perfluorohexanone column storage cavity for containing perfluorohexanone, which is connected to the perfluorohexanone column storage cavity in the container upright.

[0010] Preferably, the container uprights are provided with upright cavity connecting threaded structures, and the container crossbars are provided with crossbar cavity connecting threaded structures. The container uprights and the container crossbars are connected by the upright cavity connecting threaded structures and the crossbar cavity connecting threaded structures.

[0011] Preferably, the open end of the tubing inside the perfluorohexanone column faces downward and is located at the lower end of the perfluorohexanone column storage cavity.

[0012] Preferably, a gap is left between the open end of the pipeline inside the perfluorohexanone column cavity and the lower surface of the perfluorohexanone column storage cavity.

[0013] Preferably, the perfluorohexanone interface connection assembly is sealed to the inlet and outlet fixed holes of the perfluorohexanone column.

[0014] A container includes a plurality of container columns equipped with liquid storage chambers.

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] 1. Compared with the traditional method of fixing perfluorohexanone cylinders, it can ensure the consistency of the upper and lower spaces without compressing the original integrated space of the junction box, which is conducive to the wiring harness layout in the electrical compartment and the process layout is more aesthetically pleasing.

[0017] 2. Utilize the existing space within the column cavity to store perfluorohexanone liquid. The steel thickness of the column itself can meet the relevant gas pressure strength requirements, achieving effective space utilization.

[0018] 3. Compared with the traditional method of securing perfluorohexanone cylinders, there is no need to add new gas cylinders, which can reduce the overall weight of the container;

[0019] 4. It can reduce the number of installation and maintenance side doors on the side of the container's electrical compartment;

[0020] 5. It can reduce the overall manufacturing cost of the container system, as well as the cost of subsequent installation and maintenance;

[0021] 6. Compared with the traditional method of fixing perfluorohexanone cylinders, the base installation method is more operational, which can speed up the production pace, improve production efficiency, and reduce related container costs. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the container column with a liquid storage chamber according to the present invention.

[0023] Figure 2 for Figure 1 Exploded view.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1-Column body, 2-Perfluorohexanone column storage cavity, 3-Perfluorohexanone discharge device, 4-Perfluorohexanone column cavity pipeline, 5-Perfluorohexanone spray outlet connection pipeline assembly, 6-Perfluorohexanone interface connection assembly, 7-Perfluorohexanone column inlet and outlet fixing holes, 8-Container column upper corner piece, 9-Container column lower corner piece, 10-Container horizontal column, 11-Column cavity connection threaded structure, 12-Horizontal column cavity connection threaded structure. Detailed Implementation

[0026] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Example 1

[0030] like Figure 1As shown, a container column with a liquid storage chamber includes a longitudinal column body 1, a perfluorohexanone column liquid storage chamber 2 for containing perfluorohexanone inside the column body 1, and a perfluorohexanone discharge device 3 for discharging the perfluorohexanone inside the column body 1.

[0031] This embodiment solves the problem of the original integrated combiner cabinet, which required splitting into separate distribution cabinets and combiner cabinets due to inconsistent vertical space. This not only increased manufacturing costs but also added on-site installation procedures and time. By placing the liquid perfluorohexanone (PFH) gas fire extinguishing cylinder on the container's uprights, the space originally occupied by the gas cylinder is freed up, making the layout of the container's electrical compartment more user-friendly and reserving more space for other components.

[0032] Example 2

[0033] like Figure 1 As shown, a container column with a liquid storage chamber includes a longitudinal column body 1, a perfluorohexanone column liquid storage chamber 2 for containing perfluorohexanone inside the column body 1, and a perfluorohexanone discharge device 3 for discharging the perfluorohexanone inside the column body 1.

[0034] Combination Figure 2 As shown, in this embodiment, the perfluorohexanone export device 3 includes a perfluorohexanone column cavity inner pipeline 4 disposed in the perfluorohexanone column liquid storage cavity 2 and a perfluorohexanone spray outlet connecting pipeline assembly 5 disposed outside the perfluorohexanone column liquid storage cavity 2. The perfluorohexanone spray outlet connecting pipeline assembly 5 is connected to the perfluorohexanone column cavity inner pipeline 4 through a perfluorohexanone interface connecting assembly 6.

[0035] In addition, perfluorohexanone column inlet and outlet fixing holes 7 are opened on the main column body 1, and perfluorohexanone interface connection assembly 6 is provided on the perfluorohexanone column inlet and outlet fixing holes 7.

[0036] Example 3

[0037] like Figure 1 As shown, a container column with a liquid storage chamber includes a longitudinal column body 1, a perfluorohexanone column liquid storage chamber 2 for containing perfluorohexanone inside the column body 1, and a perfluorohexanone discharge device 3 for discharging the perfluorohexanone inside the column body 1.

[0038] Combination Figure 2 As shown, in this embodiment, the perfluorohexanone export device 3 includes a perfluorohexanone column cavity inner pipeline 4 disposed in the perfluorohexanone column liquid storage cavity 2 and a perfluorohexanone spray outlet connecting pipeline assembly 5 disposed outside the perfluorohexanone column liquid storage cavity 2. The perfluorohexanone spray outlet connecting pipeline assembly 5 is connected to the perfluorohexanone column cavity inner pipeline 4 through a perfluorohexanone interface connecting assembly 6.

[0039] In addition, perfluorohexanone column inlet and outlet fixing holes 7 are opened on the main column body 1, and perfluorohexanone interface connection assembly 6 is provided on the perfluorohexanone column inlet and outlet fixing holes 7.

[0040] In this embodiment, a container crossbeam 10 is also included. The container crossbeam 10 is connected to the container upright 1. The container crossbeam 10 is provided with a perfluorohexanone column liquid storage cavity 2 for containing perfluorohexanone, which is connected to the perfluorohexanone column liquid storage cavity 2 in the container upright 1.

[0041] The container upright 1 is provided with an upright cavity connecting threaded structure 11, and the container crossbar 10 is provided with a crossbar cavity connecting threaded structure 12. The container upright 1 and the container crossbar 10 are connected by the upright cavity connecting threaded structure 11 and the crossbar cavity connecting threaded structure 12.

[0042] In the above implementation, the upper part of the column body 1 is provided with a container column upper corner fitting 8, and the lower part is provided with a container column lower corner fitting 9. The opening end of the perfluorohexanone column cavity pipe 4 faces downward and is located at the lower end of the perfluorohexanone column liquid storage cavity 2. In particular, a gap is left between the opening end of the perfluorohexanone column cavity pipe 4 and the lower surface of the perfluorohexanone column liquid storage cavity 2 to facilitate the discharge of perfluorohexanone. At the same time, the perfluorohexanone interface connection assembly 6 is sealed with the perfluorohexanone column inlet and outlet fixed hole position 7 to prevent perfluorohexanone leakage.

[0043] A container includes several uprights with liquid storage chambers. By storing the liquid from perfluorohexanone (PFH) gas fire extinguishing cylinders on these uprights, the space previously occupied by the gas cylinders is freed up, making the layout of the electrical compartment more efficient and allowing more space for other components. The structural strength of the uprights within the electrical compartment effectively accommodates the space required for compressed PPH gas and the necessary steel thickness. This not only reuses the space of the uprights but also allows for the integrated installation of a manifold cabinet. From a design perspective, it reduces the need for side doors during installation and maintenance, simplifying production and operation, significantly improving the production efficiency of energy storage containers, and reducing raw material costs and the container's own weight.

[0044] It should be noted that the above description of the technical solutions is exemplary, and this specification may be embodied in different forms and should not be construed as limiting it to the technical solutions set forth herein. Rather, providing these descriptions will ensure that the disclosure of this utility model is thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Furthermore, the technical solutions of this utility model are defined only by the scope of the claims.

[0045] The shapes, dimensions, ratios, angles, and figures disclosed in the description of various aspects of this specification and claims are merely examples, and therefore, this specification and claims are not limited to the details shown. In the following description, detailed descriptions of relevant known functions or configurations will be omitted where it would be determined that they unnecessarily obscure the focus of this specification and claims.

[0046] When using the terms “comprising,” “having,” and “including” as described in this specification, there may be another part or other part unless used, and the terms used are generally singular but may also be plural.

[0047] It should be noted that although various components may appear and be described in this specification using terms such as "first," "second," "top," "bottom," "one side," "the other side," "one end," "the other end," etc., these components and parts should not be limited by these terms. These terms are only used to distinguish one component and part from another. For example, without departing from the scope of this specification, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component; top and bottom components may, under certain circumstances, be interchanged or converted; and components at one end and the other end may have the same or different performance characteristics.

[0048] When describing positional relationships, for example, when the positional order is described as "on," "above," "below," and "next," situations where they are not in contact or are in contact may be included, unless words or terms such as "exactly" or "directly" are used. If it is mentioned that the first element is "on" the second element, it does not mean that the first element must be above the second element in the drawing. The upper and lower parts of the components will change depending on the viewing angle and orientation. Therefore, in the drawings or in the actual construction, situations where the first element is "on" the second element can include situations where the first element is "below" the second element and situations where the first element is "above" the second element. When describing temporal relationships, situations where the steps are not consecutive may be included when describing "after," "following," "subsequently," and "before," unless "exactly" or "directly" is used. Features of various embodiments of this invention can be combined or spliced ​​together in part or in whole, and can be implemented in various different configurations as will be fully understood by those skilled in the art. Embodiments of this invention can be implemented independently of each other or together in an interdependent relationship.

[0049] Finally, it should be noted that the above embodiments are merely representative examples of this utility model. Obviously, this utility model is not limited to the above embodiments and can have many variations. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model should be considered to fall within the protection scope of this utility model.

Claims

1. A container column with a liquid storage chamber, comprising a longitudinal column body (1), characterized in that: The column body (1) is provided with a perfluorohexanone column storage chamber (2) for containing perfluorohexanone. The column body (1) is also provided with a perfluorohexanone discharge device (3) for discharging the perfluorohexanone inside. The perfluorohexanone discharge device (3) includes a perfluorohexanone column cavity pipeline (4) provided in the perfluorohexanone column storage chamber (2) and a perfluorohexanone spray outlet connection pipeline assembly (5) provided outside the perfluorohexanone column storage chamber (2). The perfluorohexanone spray outlet connection pipeline assembly (5) is connected to the perfluorohexanone column cavity pipeline (4) through a perfluorohexanone interface connection assembly (6).

2. The container column with a liquid storage chamber as described in claim 1, characterized in that: The column body (1) has perfluorohexanone column inlet and outlet fixing holes (7), and the perfluorohexanone interface connection assembly (6) is provided on the perfluorohexanone column inlet and outlet fixing holes (7).

3. The container column with a liquid storage chamber as described in claim 1, characterized in that: The upper part of the column body (1) is provided with a container column upper corner piece (8), and the lower part is provided with a container column lower corner piece (9).

4. The container column with a liquid storage chamber as described in claim 1, characterized in that: It also includes a container crossbar (10), which is connected to the column body (1). The container crossbar (10) is provided with a perfluorohexanone column liquid storage cavity (2) for containing perfluorohexanone, which is connected to the perfluorohexanone column liquid storage cavity (2) in the column body (1).

5. The container column with a liquid storage chamber as described in claim 4, characterized in that: The column body (1) is provided with a column cavity connecting thread structure (11), and the container cross column (10) is provided with a cross column cavity connecting thread structure (12). The column body (1) and the container cross column (10) are connected by the column cavity connecting thread structure (11) and the cross column cavity connecting thread structure (12).

6. The container column with a liquid storage chamber as described in claim 1, characterized in that: The opening end of the perfluorohexanone column cavity pipeline (4) faces downward and is located at the lower end of the perfluorohexanone column liquid storage cavity (2).

7. The container column with a liquid storage chamber as described in claim 6, characterized in that: A gap is left between the open end of the perfluorohexanone column cavity pipeline (4) and the lower surface of the perfluorohexanone column liquid storage cavity (2).

8. The container column with a liquid storage chamber as described in claim 2, characterized in that: The perfluorohexanone interface connection assembly (6) is sealed with the perfluorohexanone column inlet and outlet fixed hole (7).

9. A container, characterized in that: It includes several container columns with liquid storage chambers as described in any one of claims 1 to 8.

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