Hydrogen production system cabinet and hydrogen production system

Abstract

The utility model discloses a hydrogen production system cabinet and a hydrogen production system, and belongs to the technical field of hydrogen production. The hydrogen production system cabinet comprises a frame body, the mounting rack is arranged in the frame body and is used for mounting a module unit of the hydrogen production system; the plurality of cabinet body plates are mounted on the peripheral side of the frame body in an openable or detachable manner; and the control screen is arranged on one of the cabinet body plates and is electrically connected with a master controller of the hydrogen production module. According to the hydrogen production module cabinet body, the control screen electrically connected with the main controller of the hydrogen production module is arranged on one cabinet body plate, so that each internal module unit can be regulated and controlled through the control screen without opening the cabinet door, the operation convenience is improved, and potential problems caused by frequently opening and closing the cabinet door are also avoided.

Description

Technical Field

[0001] This application belongs to the field of hydrogen production technology, and in particular relates to a hydrogen production system cabinet and a hydrogen production system. Background Technology

[0002] Hydrogen production systems produce hydrogen by electrolyzing pure water. Currently, common hydrogen production systems consist of a cabinet and various internal components, such as a pure water unit, a hydrogen production unit, and a purification unit. Existing hydrogen production systems typically require opening the cabinet door to access and control the internal units. This door-opening operation is obviously inconvenient for operators. Furthermore, frequent door opening and closing exposes the internal components and piping. Utility Model Content

[0003] This application aims to improve the technical problem of the inconvenience caused by the need to open and close cabinet doors for control in existing hydrogen production systems.

[0004] This application provides a hydrogen production system cabinet, including:

[0005] Frame;

[0006] Mounting frame, disposed within the frame and used to install the module unit of the hydrogen production system;

[0007] Multiple cabinet panels are installed on the periphery of the frame, either openable or detachable;

[0008] The control panel is mounted on one of the cabinet panels and is electrically connected to the main controller of the hydrogen production module.

[0009] According to one embodiment of this application, there is a gap between the mounting bracket and the cabinet plate for arranging the wiring of the hydrogen production system.

[0010] According to one embodiment of this application, the frame includes a base plate, a top cover, and a plurality of first vertical columns fixed between the base plate and the top cover; a cabinet panel is provided between every two adjacent first vertical columns.

[0011] According to one embodiment of this application, the mounting bracket includes a plurality of second vertical columns, the top end of each second vertical column being fixedly connected to the top cover, and the bottom end of each second vertical column being fixedly connected to the base plate; each pair of adjacent second vertical columns is directly opposite a cabinet panel and forms the gap between them.

[0012] According to one embodiment of this application, a plurality of support members are detachably provided between two adjacent second vertical columns, and guide portions for inserting module units of the hydrogen production system are formed on two opposing support members.

[0013] According to one embodiment of this application, both the base plate and the top cover are provided with ventilation holes that connect the outside to the inside of the cabinet.

[0014] According to one embodiment of this application, it further includes at least one connector for connecting a module unit of the hydrogen production system, the connector being fixedly connected to the frame.

[0015] According to one embodiment of this application, the connector includes a first connector and a second connector; the first connector has a plurality of first through holes through which pipelines of the hydrogen production system pass; the second connector has a plurality of second through holes through which cables and wires of the hydrogen production system pass.

[0016] This application also provides a hydrogen production system, including a hydrogen production system cabinet as described above and module units installed in the cabinet.

[0017] According to one embodiment of this application, the module unit includes a control module, a pure water module, a hydrogen production module, and a purification module. The control module is provided with a main controller electrically connected to the control panel. The control module is electrically connected to the pure water module, the hydrogen production module, and the purification module. The control module, the pure water module, the hydrogen production module, and the purification module are mounted on the mounting frame along the height direction.

[0018] The above-described one or more technical solutions in the embodiments of this application have at least one of the following technical effects:

[0019] In the hydrogen production system cabinet of this application, a control panel connected to the main control of the hydrogen production module is installed on one of the cabinet panels. This allows for the control of each internal module unit without opening the cabinet door, improving operational convenience and avoiding potential problems caused by frequent opening and closing of the cabinet door.

[0020] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the hydrogen production system provided in the embodiments of this application;

[0023] Figure 2 This is a first-view structural schematic diagram of the hydrogen production system provided in the embodiments of this application after removing the cabinet panel;

[0024] Figure 3 This is a schematic diagram of the hydrogen production system provided in this application after removing the cabinet panel, from a second perspective.

[0025] Figure 4 This is a schematic diagram of the hydrogen production system provided in this application embodiment after removing the cabinet panel and module unit;

[0026] Figure 5 This is a schematic diagram of the structure of the hydrogen production system provided in this application embodiment after removing the cabinet panel, module unit and top cover;

[0027] Figure 6 yes Figure 5 A magnified view of part A in the image.

[0028] Figure label:

[0029] 100. Frame;

[0030] 110. First mounting port; 121. Base plate; 122. Top cover; 123. Vent hole; 130. First vertical column;

[0031] 200. Mounting bracket;

[0032] 210. Second vertical column; 211. Support component; 2111. Guide part; 212. Fixing plate; 220. Second mounting port;

[0033] 300. Cabinet doors;

[0034] 400. Connectors;

[0035] 410. First connecting member; 411. First through hole; 420. Second connecting member; 421. Second through hole;

[0036] 510, Module unit; 520, Spacing; 530, Control panel. Detailed Implementation

[0037] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0038] The following is for reference. Figures 1-6 Describes a hydrogen production system cabinet and a hydrogen production system according to embodiments of this application.

[0039] Please see Figures 1-4 The hydrogen production system cabinet includes a frame 100, a mounting bracket 200, and cabinet panels 300. The mounting bracket 200 is located within the frame 100 and is used to mount the module units 510 of the hydrogen production system. Multiple cabinet panels 300 are detachably or openably mounted on the periphery of the frame 100. The hydrogen production system cabinet also includes a control panel 530, which is mounted on one of the cabinet panels 300 and electrically connected to the main controller of the hydrogen production module.

[0040] The frame 100 has first mounting openings 110 in different directions around its periphery. The frame 100 has a receiving cavity that connects the multiple first mounting openings 110 to each other. A mounting bracket 200 is provided in the receiving cavity. Specifically, the mounting bracket 200 can be located at the center of the receiving cavity of the frame 100.

[0041] Please see Figure 2 The mounting bracket 200 is used to set up multiple interconnected module units 510.

[0042] It should be noted that the hydrogen production system includes multiple module units 510 installed within the hydrogen production system cabinet. Each module unit 510 can be a control module, a pure water module, a hydrogen production module, or a purification module. The wiring connections between the multiple module units 510 can include pipe connections and wire connections. For example, the hydrogen outlet of the hydrogen production module is connected to the hydrogen inlet of the purification module via a pipe, and the solenoid valve located at the hydrogen outlet of the hydrogen production module is wired to the main controller of the control module.

[0043] A gap 520 for the passage of the wiring is formed between the mounting bracket 200 and each first mounting port 110 (cabinet panel 300). For example, when there are four first mounting ports 110, four interconnected gaps 520 are formed between the mounting bracket 200 and the first mounting ports 110.

[0044] The 520mm spacing provides sufficient space for the wiring, facilitating a reasonable layout and reducing difficulties in identifying wiring due to congestion or intersections.

[0045] Please see Figure 1 and Figure 2 Each first mounting port 110 and its corresponding cabinet panel 300 can be opened or detached for convenient internal maintenance and repair of the hydrogen production system cabinet. In the illustrated embodiment, two opposite cabinet panels 300 can be opened relative to the frame 100, serving as the front and rear doors of the hydrogen production system cabinet, respectively; the other two opposite cabinet panels 300 can be partially or entirely detached and installed on the frame 100, serving as the side panels of the hydrogen production system cabinet, respectively.

[0046] In a specific implementation, a control panel 530 can be installed on one of the cabinet panels 300. The control panel 530 is electrically connected to the electrical control components of each module unit 510 to provide management and monitoring functions for the electrical control components of all module units 510. The operating status of each module unit 510 can be viewed and controlled in real time through the control panel 530. In the illustrated embodiment, the control panel 530 is installed on the front cabinet panel 300 of the hydrogen production system cabinet, i.e., the front cabinet door of the hydrogen production system cabinet, and can be opened relative to the frame 100 along with the front cabinet door.

[0047] In summary, in the above embodiments of this application, a control panel that is electrically connected to the main control of the hydrogen production module is provided on one of the cabinet panels. This allows for the control of each internal module unit without opening the cabinet door, improving operational convenience and avoiding potential problems caused by frequent opening and closing of the cabinet door.

[0048] The spacing gap 520 provides sufficient space for the wiring, facilitating a reasonable layout of the lines and reducing the difficulty in identifying lines due to congestion or intersections. Each first mounting port 110 and the corresponding cabinet plate 300 can be partially or completely disassembled and installed. The spacing gap 520, in conjunction with the first mounting port 110, allows maintenance personnel to disassemble the corresponding cabinet plate as needed, providing more operating space and improving the convenience of maintenance and repair.

[0049] Please see Figure 3 In actual implementation, ventilation holes 123 communicating with the gap can be provided at the top and bottom of the frame 100, and a fan can be provided at the ventilation hole 123. The gap 520 is arranged around the module unit 510, which can also effectively improve the heat dissipation effect of the module unit 510.

[0050] Please see Figure 4 In some embodiments, the frame 100 includes a base plate 121, a top cover 122, and a plurality of first vertical columns 130 fixed between the base plate 121 and the top cover 122.

[0051] Both the base plate 121 and the top cover 122 are provided with ventilation holes 123 that communicate with the gap 520.

[0052] The first mounting opening 110 is formed between every two adjacent first vertical columns 130. The number of first vertical columns 130 can be four. The four first vertical columns 130 are clamped at the four corners of the base plate 121 and the top cover 122, and each first vertical column 130 is welded and fixed to the base plate 121 and the top cover 122.

[0053] In actual implementation, each first vertical column 130 has an extension, the extension direction of which is parallel to the cabinet panel 300. When the cabinet panel 300 abuts against the extension, the first mounting opening 110 can be closed. There can be four first mounting openings 110, of which the front and rear first mounting openings 110 can be used to install cabinet panels 300 with locks, and the left and right first mounting openings 110 can be used to fix the cabinet panels 300 to the extension with screws (not shown).

[0054] Please see Figure 4 In some embodiments, the mounting bracket 200 includes a plurality of second vertical columns 210 fixed between the base plate 121 and the top cover 122, and a second mounting opening 220 (not shown in the figure) is formed between each two adjacent second vertical columns 210, and the second mounting opening 220 is directly opposite the first mounting opening 110.

[0055] The number of second vertical columns 210 can be four. The four second vertical columns 210 are located at the center of the base plate 121 and the top cover 122. At the same time, each second vertical column 210 is welded and fixed to the base plate 121 and the top cover 122.

[0056] Please see Figure 3 For example, a plurality of fixing plates 212 are detachably provided between two adjacent second vertical columns 210, and the fixing plates 212 are connected to the front end face of the module unit 510 in a one-to-one correspondence.

[0057] In this example, the fixing plate 212 can be fixedly connected to the second vertical column 210 and the module unit 510 respectively by bolts, so as to firmly fix the module unit 510 inside the hydrogen production system cabinet and prevent the module unit 510 from shifting due to vibration or other external forces during use.

[0058] Please see Figure 4 and Figure 5 For example, a plurality of support members 211 are detachably provided between two adjacent second vertical columns 210. The two support members 211 arranged opposite each other form guide portions 2111 for inserting the module unit 510, and the insertion direction of the module unit 510 is directly opposite to the second mounting port 220.

[0059] In this example, the detachable design of the support 211 allows for the addition or removal of corresponding module units 510, thereby improving the adaptability and expandability of the installed module units 510. In use, the guide portion 2111 on the support 211 can guide the module unit 510 to slide into place and provide support for the module unit 510. Specifically, the support 211 can be an L-shaped plate, with the guide portion 2111 formed between the opposing L-shaped plates.

[0060] Please see Figure 4 For example, the hydrogen production system cabinet also includes at least one connector 400.

[0061] One end of the connector 400 is fixedly connected to the first vertical column 130, and the other end of the connector 400 is fixedly connected to the second vertical column 210.

[0062] In this example, the first vertical column 130 and the second vertical column 210 are connected by the connector 400, which ensures the stability between the first vertical column 130 and the second vertical column 210 and strengthens the overall strength of the hydrogen production system cabinet.

[0063] Please see Figure 5 and Figure 6 Specifically, the connector 400 includes: a first connector 410 and a second connector 420.

[0064] The wiring between multiple module units 510 may include conduits and wires; the first connector 410 is provided with multiple first through holes 411; the conduits connecting the module units 510 pass through the first through holes 411; the second connector 420 is provided with multiple second through holes 421; the wires connecting the module units 510 pass through the second through holes 421 respectively.

[0065] With this design, the first through hole 411 of the first connector 410 and the second through hole 421 of the second connector 420 provide fixed support for the pipes and wires, respectively. This helps to maintain the stability of the internal wiring and pipes of the hydrogen production system cabinet and prevent the wiring from becoming loose or the pipes from shifting. On the other hand, it ensures that the pipes and wires are arranged in an orderly manner, avoiding a messy wiring layout, making the inside of the hydrogen production system cabinet look neater, more orderly, and more aesthetically pleasing.

[0066] In actual implementation, the first connector 410 and the second connector 420 are sandwiched between two adjacent first vertical columns 130.

[0067] As described above, this application also provides a hydrogen production system, including the aforementioned hydrogen production system cabinet and a module unit 510 installed within the cabinet. Specifically, the module unit 510 includes a control module, a pure water module, a hydrogen production module, and a purification module. A main controller electrically connected to the control panel 530 is located in the control module. The control module is electrically connected to the pure water module, the hydrogen production module, and the purification module, thereby allowing adjustment and control via the main controller and the control panel within the control module. More specifically, in some embodiments, the control module, the pure water module, the hydrogen production module, and the purification module are mounted on a mounting frame 200 along the height direction.

[0068] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0069] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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 application.

[0070] In the description of this application, "first feature" and "second feature" may include one or more of the features.

[0071] In the description of this application, "multiple" means two or more.

[0072] In the description of this application, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or the first and second features being in contact through another feature between them.

[0073] In the description of this application, the terms "above," "over," and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature.

[0074] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0075] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A hydrogen production system cabinet, characterized in that, include: Frame; Mounting frame, disposed within the frame and used to install the module unit of the hydrogen production system; Multiple cabinet panels are installed on the periphery of the frame, either openable or detachable; The control panel is mounted on one of the cabinet panels and is electrically connected to the main controller of the hydrogen production module.

2. The hydrogen production system cabinet according to claim 1, characterized in that, There is a gap between the mounting bracket and the cabinet panel for arranging the wiring of the hydrogen production system.

3. The hydrogen production system cabinet according to claim 2, characterized in that, The frame includes a base plate, a top cover, and a plurality of first vertical columns fixed between the base plate and the top cover; a cabinet panel is provided between every two adjacent first vertical columns.

4. The hydrogen production system cabinet according to claim 3, characterized in that, The mounting bracket includes a plurality of second vertical columns, the top end of each second vertical column being fixedly connected to the top cover, and the bottom end of each second vertical column being fixedly connected to the base plate; each pair of adjacent second vertical columns is directly opposite a cabinet panel and forms the gap between them.

5. The hydrogen production system cabinet according to claim 4, characterized in that, Multiple support members are detachably provided between two adjacent second vertical columns, and guide portions for inserting module units of the hydrogen production system are formed on the two oppositely arranged support members.

6. The hydrogen production system cabinet according to claim 3, characterized in that, Both the base plate and the top cover are provided with ventilation holes that connect the outside to the inside of the cabinet.

7. The hydrogen production system cabinet according to claim 2, characterized in that, It also includes at least one connector for connecting a module unit of the hydrogen production system, the connector being fixedly connected to the frame.

8. The hydrogen production system cabinet according to claim 7, characterized in that, The connector includes a first connector and a second connector; the first connector has a plurality of first through holes through which pipelines of the hydrogen production system pass; the second connector has a plurality of second through holes through which cables and wires of the hydrogen production system pass.

9. A hydrogen production system, characterized in that, It includes the hydrogen production system cabinet according to any one of claims 1-8 and the module unit installed in the cabinet.

10. The hydrogen production system according to claim 9, characterized in that, The module unit includes a control module, a pure water module, a hydrogen production module, and a purification module. The control module is equipped with a main controller that is electrically connected to the control panel. The control module is electrically connected to the pure water module, the hydrogen production module, and the purification module. The control module, the pure water module, the hydrogen production module, and the purification module are mounted on the mounting frame along the height direction.

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