CN219086018U

CN219086018U - All-vanadium redox flow battery installation connecting assembly

Info

Publication number: CN219086018U
Application number: CN202320236208.8U
Authority: CN
Inventors: 李鑫; 余玲
Original assignee: Hefei Wogong Electric Automation Co ltd
Current assignee: Hefei Wogong Electric Automation Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-05-26
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to an all vanadium redox flow battery installs coupling assembling, it includes the clearance subassembly, the feed liquor subassembly is installed to the one end of clearance subassembly, and the other end of clearance subassembly is installed out the liquid subassembly, the clearance subassembly includes first pipeline, and the middle part of first pipeline link up and is connected with the second pipeline, and the pipe wall of first pipeline just is by the other end link up and is connected with the third pipeline, and the motor is installed to the other end of first pipeline, and the output fixedly connected with clearance brush of motor, the flat board is installed to the bottom of second pipeline, the upper end fixedly connected with support of flat board, the inboard fixedly connected with filter screen of support; the application relates to an all vanadium redox flow battery installs coupling assembling, battery liquid keep the optimum temperature between 5 degrees to 50 degrees, can clear up the inner wall of feed liquor pipe, filters the crystallization in the battery liquid, avoids the pipeline to be stopped up.

Description

All-vanadium redox flow battery installation connecting assembly

Technical Field

The application relates to the technical field of all-vanadium redox flow batteries, in particular to an all-vanadium redox flow battery mounting and connecting assembly.

Background

The vanadium redox flow battery is a novel high-efficiency electric energy conversion and storage device, and because the output power and the energy storage capacity of the battery are mutually independent, the vanadium redox flow battery is suitable for being used as a large-scale energy storage device in the process of generating renewable energy sources such as wind energy and solar energy and the process of peak regulation of a power grid.

When the all-vanadium redox flow battery is used, the battery liquid is at the optimal running temperature between 5 degrees and 50 degrees, however, when the connecting component is installed on the existing all-vanadium redox flow battery, the connecting component is exposed to an external meter, the temperature of the battery liquid can be reduced when the battery liquid flows through the connecting component, the battery liquid is inevitably crystallized after long-term use, and the battery liquid is easy to block due to crystallization. Based on the above problems, the application provides an all-vanadium redox flow battery mounting and connecting assembly.

Disclosure of Invention

In order to solve the problems set forth in the background art, the application provides an all-vanadium redox flow battery mounting and connecting assembly.

The application provides an all vanadium redox flow battery installs coupling assembling adopts following technical scheme:

the utility model provides an all vanadium redox flow battery installs coupling assembling, includes the clearance subassembly, the feed liquor subassembly is installed to the one end of clearance subassembly, and the other end of clearance subassembly is installed out liquid subassembly, the clearance subassembly includes first pipeline, and the middle part through connection of first pipeline has the second pipeline, and the pipe wall of first pipeline just is by the other end through connection has the third pipeline, and the motor is installed to the other end of first pipeline, and the output fixedly connected with clearance brush of motor, the dull and stereotyped upper end fixedly connected with support of the bottom of second pipeline, the inboard fixedly connected with filter screen of support.

Preferably, the liquid inlet component comprises a liquid inlet pipe, a first joint is arranged at one end of the liquid inlet pipe, a first flange is arranged at the other end of the liquid inlet pipe, and the liquid inlet pipe is connected with the first pipeline through the first flange.

Preferably, the liquid outlet component comprises a liquid outlet pipe, one end of the liquid outlet pipe is provided with a second flange, the liquid outlet pipe is connected with a third pipeline through the second flange, and the other end of the liquid outlet pipe is provided with a second joint.

Preferably, the inner side of the liquid inlet pipe is provided with a water inlet pipe and a water outlet pipe which are in spiral design for heating the liquid inlet pipe, the water inlet pipe is communicated with the tail end of the water outlet pipe, and heated water flows in the water inlet pipe and the water outlet pipe.

Preferably, the support and the filter screen are both provided with grooves, and the output end of the motor penetrates through the grooves.

In summary, the present application includes the following beneficial technical effects:

the battery liquid flows through the first pipeline through the liquid inlet pipe, the motor drives the cleaning brush to brush the inner wall of the liquid inlet pipe, the crystallization on the inner wall of the liquid inlet pipe is brushed down, the battery liquid passes through the second pipeline when flowing through the first pipeline, the filter screen filters the battery liquid, the filtered crystallization is stored in the second pipeline, the heater circulates hot water through the water inlet pipe and the water outlet pipe in the liquid inlet pipe, the battery liquid flowing through the liquid inlet pipe is heated, and therefore the battery liquid flowing through the liquid inlet pipe is heated, the battery liquid is kept at the optimal temperature between 5 degrees and 50 degrees, the inner wall of the liquid inlet pipe can be cleaned, the crystallization in the battery liquid is filtered, and the pipeline is prevented from being blocked.

Drawings

FIG. 1 is a schematic structural view of an all-vanadium redox flow battery mounting connection assembly according to an embodiment of the present application;

FIG. 2 is a schematic structural view of a cleaning assembly in an all-vanadium redox flow battery mounting connection assembly according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a bracket in an all-vanadium redox flow battery mounting connection assembly according to an embodiment of the present application.

Reference numerals illustrate: 1. a liquid inlet component; 2. a liquid inlet pipe; 3. a first joint; 4. a water inlet pipe; 5. a water outlet pipe; 6. a first flange; 7. cleaning the assembly; 8. a first pipe; 9. a second pipe; 10. a third conduit; 11. a flat plate; 12. a bracket; 13. a filter screen; 14. a motor; 15. cleaning brushes; 16. a liquid outlet component; 17. a liquid outlet pipe; 18. a second flange; 19. and a second joint.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

It is noted that the figures are schematic and not drawn to scale. Relative dimensions and proportions of parts of the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are merely illustrative and not limiting. The same reference numerals are used for the same structures, elements, or accessories appearing in more than two figures to embody similar features.

The embodiment of the application discloses an all-vanadium redox flow battery installation connecting assembly. Referring to fig. 1-3, an all-vanadium redox flow battery installs coupling assembling, including cleaning subassembly 7, feed liquor subassembly 1 is installed to cleaning subassembly 7's one end, go out liquid subassembly 16 is installed to cleaning subassembly 7's the other end, cleaning subassembly 7 includes first pipeline 8, the middle part of first pipeline 8 link up and is connected with second pipeline 9, the pipe wall of first pipeline 8 just is connected with third pipeline 10 by the other end link up, motor 14 is installed to the other end of first pipeline 8, motor 14's output fixedly connected with cleaning brush 15, dull and stereotyped 11 is installed to the bottom of second pipeline 9, dull and stereotyped 11's upper end fixedly connected with support 12, the inboard fixedly connected with filter screen 13 of support 12, in order to clear up the battery liquid crystallization in the pipeline, motor 14 drives cleaning brush 15 and rotates, cleaning brush 15 cleans the battery liquid crystallization in the feed liquor pipe 2, filter screen 13 on the support 12 filters the crystallization in the battery liquid, tear down dull and tear dull and stereotyped 11 can clear up the crystallization of filtering.

In this embodiment, in order to detachably mount the liquid inlet pipe 2, the liquid inlet assembly 1 includes the liquid inlet pipe 2, the first joint 3 is mounted at one end of the liquid inlet pipe 2, the first flange 6 is mounted at the other end of the liquid inlet pipe 2, the liquid inlet pipe 2 is connected with the first pipe 8 through the first flange 6, and the liquid inlet pipe 2 can be detachably mounted through the first flange 6.

In this embodiment, in order to detachably mount the liquid outlet pipe 17, the liquid outlet assembly 16 includes the liquid outlet pipe 17, the second flange 18 is mounted at one end of the liquid outlet pipe 17, the liquid outlet pipe 17 is connected with the third pipe 10 through the second flange 18, the second joint 19 is mounted at the other end of the liquid outlet pipe 17, and the liquid outlet pipe 17 can be detached and mounted through the second flange 18.

In this embodiment, in order to heat the liquid inlet pipe 2, a water inlet pipe 4 and a water outlet pipe 5 which are spirally designed are arranged on the inner side of the liquid inlet pipe 2 to heat the liquid inlet pipe 2, the water inlet pipe 4 is communicated with the tail end of the water outlet pipe 5, heated water circulates in the water inlet pipe 4 and the water outlet pipe 5, a water outlet of a heater is connected with the water inlet pipe 4, and a water inlet of the heater is connected with the water outlet pipe 5.

In this embodiment, in order to make the output end of the motor 14 pass through the filter screen 13, the support 12 and the filter screen 13 are both provided with grooves, the output end of the motor 14 passes through the grooves, and the output end of the motor 14 passes through the filter screen 13 through the grooves.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

The implementation principle of the all-vanadium redox flow battery installation connection assembly provided by the embodiment of the application is as follows: when the battery liquid flows through the liquid inlet pipe 2, the heating device is used for isolating heat and water to circulate through the water inlet pipe 4 and the water outlet pipe 5, the battery liquid flowing through the liquid inlet pipe 2 is heated, the motor 14 drives the cleaning brush 15 to clean the inner wall of the liquid inlet pipe 2, crystals adsorbed on the inner wall of the liquid inlet pipe 2 are cleaned, the battery liquid passes through the second pipeline 9 while flowing through the first pipeline 8, when the battery liquid passes through the second pipeline 9, the crystals in the battery liquid are filtered by the filter screen 13, and the crystals in the filter screen 13 and the second pipeline 9 can be cleaned after the flat plate 11 is detached.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. All vanadium redox flow battery installs coupling assembling, including clearance subassembly (7), feed liquor subassembly (1) are installed to one end of clearance subassembly (7), and play liquid subassembly (16), its characterized in that are installed to the other end of clearance subassembly (7): the cleaning assembly (7) comprises a first pipeline (8), a second pipeline (9) is connected to the middle of the first pipeline (8) in a penetrating mode, a third pipeline (10) is connected to the pipe wall of the first pipeline (8) in a penetrating mode and is connected to the other end of the first pipeline in a penetrating mode, a motor (14) is installed at the other end of the first pipeline (8), a cleaning brush (15) is fixedly connected to the output end of the motor (14), a flat plate (11) is installed at the bottom end of the second pipeline (9), a support (12) is fixedly connected to the upper end of the flat plate (11), and a filter screen (13) is fixedly connected to the inner side of the support (12).

2. The all-vanadium redox flow battery mounting connection assembly of claim 1, wherein: the liquid inlet assembly (1) comprises a liquid inlet pipe (2), a first joint (3) is arranged at one end of the liquid inlet pipe (2), a first flange plate (6) is arranged at the other end of the liquid inlet pipe (2), and the liquid inlet pipe (2) is connected with a first pipeline (8) through the first flange plate (6).

3. The all-vanadium redox flow battery mounting connection assembly of claim 1, wherein: the liquid outlet assembly (16) comprises a liquid outlet pipe (17), a second flange plate (18) is arranged at one end of the liquid outlet pipe (17), the liquid outlet pipe (17) is connected with the third pipeline (10) through the second flange plate (18), and a second joint (19) is arranged at the other end of the liquid outlet pipe (17).

4. The all-vanadium redox flow battery mounting connection assembly of claim 2, wherein: the inside of feed liquor pipe (2) is provided with inlet tube (4) and outlet pipe (5) of heliciform design and heats feed liquor pipe (2), and inlet tube (4) are linked together with the end of outlet pipe (5), circulate the water by heating in inlet tube (4) and outlet pipe (5).

5. The all-vanadium redox flow battery mounting connection assembly of claim 1, wherein: grooves are formed in the support (12) and the filter screen (13), and the output end of the motor (14) penetrates through the grooves.