CN220323855U - Cooling liquid circulation pipeline structure - Google Patents

Abstract

The utility model discloses a cooling liquid circulation pipeline structure, which comprises a cooling tank, wherein a cavity is formed in the cooling tank, a liquid inlet component is arranged at the bottom of the cavity, a liquid inlet pipeline communicated with the liquid inlet component is arranged outside the cooling tank, the liquid inlet component comprises a liquid inlet box, a liquid inlet butted with the liquid inlet pipeline is arranged on the side wall of the liquid inlet box, a mesh plate is arranged at the top of the liquid inlet box, a liquid outlet component is communicated with the upper part of the cavity, and a liquid outlet pipeline communicated with the liquid outlet component is arranged outside the cooling tank. The beneficial effects of the technical scheme are as follows: the cooling liquid enters from the bottom of the cooling tank and flows out from the upper part, so that the cooling liquid can slowly flow, and the arranged mesh plate enables the cooling liquid entering the cooling tank to flow more uniformly, so that turbulent flow is reduced.

Description

Cooling liquid circulation pipeline structure

Technical Field

The utility model relates to the technical field of equipment heat dissipation, in particular to a cooling liquid circulation pipeline structure.

Background

When the electronic equipment such as the server is used, a large amount of heat can be generated, and if the electronic equipment is not cooled and radiated in time, accidents such as downtime and the like can occur. In order to effectively cool down the electronic equipment in the prior art, air cooling heat dissipation equipment and liquid cooling heat dissipation equipment are designed, and the liquid cooling is uniform in heat exchange by the air cooling heat dissipation equipment, high in heat dissipation efficiency and more suitable for servers with high heat generation. But liquid cooling heat dissipation equipment among the prior art liquid inlet and liquid outlet all parallel arrangement, can not be quick take away the heat when flowing, and easily produce the torrent and influence radiating efficiency when liquid flows.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a cooling liquid circulation pipeline structure which can reduce turbulence and improve heat dissipation efficiency.

The utility model provides a technical scheme that: the utility model provides a cooling liquid circulation pipeline structure, includes the cooling tank, the cooling tank internal structure has a cavity, the bottom of cavity is provided with the feed liquor subassembly, the outside of cooling tank be provided with the feed liquor pipeline of feed liquor subassembly intercommunication, the feed liquor subassembly includes the feed liquor box, the lateral wall of feed liquor box be provided with the inlet of feed liquor pipeline butt joint, the top of feed liquor box is provided with the mesh plate, the upper portion intercommunication of cavity has out the liquid subassembly, the outside of cooling tank be provided with go out the liquid pipeline of liquid subassembly intercommunication.

The beneficial effects of the technical scheme are as follows: the cooling liquid enters from the bottom of the cooling tank and flows out from the upper part, so that the cooling liquid can slowly flow, and the arranged mesh plate enables the cooling liquid entering the cooling tank to flow more uniformly, so that turbulent flow is reduced.

Further, a booster pump is further arranged on the liquid inlet pipeline.

Further, go out the liquid subassembly and include a filter box, filter the box set up in the outer wall of cooling tank, correspond on the cooling tank the open position of filter box is provided with the filter port, the open department of filter box still is provided with the filter screen, the filter port intercommunication the cavity, the bottom of filter box with go out liquid pipeline intercommunication.

Further, a step is arranged on the inner wall in the cavity, and the filtering opening is arranged on the step.

Further, the liquid inlet boxes are arranged at two, the two liquid inlet boxes are adjacently paved at the bottom of the cavity, the liquid inlets of the two liquid inlet boxes face to the same side, two branch pipes are constructed on the liquid inlet pipeline, and the two branch pipes are respectively communicated with the two liquid inlet boxes.

Further, a liquid outlet is further formed in the side wall of the liquid inlet box, and a sealing plug is arranged on the liquid outlet.

Further, the filter box is rectangular, and the length of the filter box is half of that of the cooling groove.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view showing an internal structure of a cooling tank according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a liquid inlet assembly and a liquid outlet assembly according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a liquid inlet pipeline in an embodiment of the utility model.

Reference numerals: cooling tank 100, step 110, liquid inlet box 200, mesh plate 210, liquid inlet 220, liquid outlet 230, filter box 300, filter screen 310, liquid outlet pipe 400, liquid inlet pipe 500, branch pipe 501, and booster pump 510.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

As shown in fig. 1-4, the present embodiment provides a cooling liquid circulation pipeline structure, including a cooling tank 100, a chamber is configured in the cooling tank 100, a liquid inlet component is disposed at the bottom of the chamber, a liquid inlet pipeline 500 communicated with the liquid inlet component is disposed outside the cooling tank 100, the liquid inlet component includes a liquid inlet box 200, a liquid inlet 220 butted with the liquid inlet pipeline 500 is disposed on a side wall of the liquid inlet box 200, a mesh plate 210 is disposed at the top of the liquid inlet box 200, a liquid outlet component is communicated with the upper portion of the chamber, and a liquid outlet pipeline 400 communicated with the liquid outlet component is disposed outside the cooling tank 100.

When in use, the cooling liquid enters from the bottom of the cooling tank 100 and flows out from the upper part, so that the cooling liquid can slowly flow, and the arranged mesh plate 210 enables the cooling liquid entering the cooling tank 100 to flow more uniformly, thereby reducing the occurrence of turbulent flow.

In order to ensure that the cooling liquid can continuously circulate in the cooling tank 100, a booster pump 510 is further provided on the liquid inlet pipe 500. The circulation of the coolant is powered by a booster pump 510. The circulation process of the cooling liquid comprises that the cooling liquid enters the cooling tank 100 through the liquid inlet pipeline 500 and flows out through the liquid outlet component and the liquid outlet pipeline 400, and then the cooling liquid needs to be connected to a cooling tower to finish cooling after flowing out, and then the cooling liquid in the cooling tower is guided to the cooling tank 100 through the liquid inlet pipeline 500, so that a complete circulation loop is formed. Specifically, the booster pump 510 is used for initial start-up, and is used for priming when the circulation loop is empty and the other pumps are not self priming.

The liquid outlet component comprises a filter box 300, the filter box 300 is arranged on the outer wall of the cooling tank 100, a filter opening is formed in the cooling tank 100 corresponding to the open position of the filter box 300, a filter screen 310 is further arranged at the open position of the filter box 300, the filter opening is communicated with the cavity, and the bottom of the filter box 300 is communicated with the liquid outlet pipeline 400. The filter screen 310 can perform a filtering function to prevent dust, sundries, etc. on the server from entering the circulation loop. Further, a step 110 is provided on the inner wall of the chamber, and the filtering port is provided on the step 110. Further, the filter cartridge 300 has a rectangular shape, and the length of the filter cartridge 300 is preferably half of the cooling tank 100.

The two liquid inlet boxes 200 are arranged at the bottom of the cavity in a tiling manner, the liquid inlet openings 220 of the two liquid inlet boxes 200 face the same side, two branch pipes 501 are constructed on the liquid inlet pipeline 500, and the two branch pipes 501 are respectively communicated with the two liquid inlet boxes 200. Further, a drain outlet 230 is further provided on the side wall of the liquid inlet box 200, and a sealing plug is provided on the drain outlet 230. The drain port 230 may be used for maintenance or replacement of the coolant, and the coolant may be discharged out of the circulation circuit through the drain port 230 and then a new coolant may be directly added to the cooling tank 100.

In the description of the present application, it is to be understood that the terminology in the present application is for the purpose of description only, and is not to be interpreted as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is two or more unless specifically defined otherwise.

In the present application, unless explicitly specified and limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be an electrical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, systems, and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims (7)

1. A coolant circulation line structure, comprising:

the cooling tank (100), a cavity is constructed in the cooling tank (100), the bottom of cavity is provided with the feed liquor subassembly, the outside of cooling tank (100) be provided with feed liquor pipeline (500) of feed liquor subassembly intercommunication, the feed liquor subassembly includes feed liquor box (200), the lateral wall of feed liquor box (200) be provided with feed liquor inlet (220) of feed liquor pipeline (500) butt joint, the top of feed liquor box (200) is provided with mesh plate (210), the upper portion intercommunication of cavity has out the liquid subassembly, the outside of cooling tank (100) be provided with go out liquid pipeline (400) of liquid subassembly intercommunication.

2. A coolant circulation line structure according to claim 1, characterized in that the feed line (500) is further provided with a booster pump (510).

3. The cooling liquid circulation pipeline structure according to claim 1, wherein the liquid outlet component comprises a filter box (300), the filter box (300) is arranged on the outer wall of the cooling tank (100), a filter opening is formed in the cooling tank (100) corresponding to the opening position of the filter box (300), a filter screen (310) is further arranged at the opening position of the filter box (300), the filter opening is communicated with the cavity, and the bottom of the filter box (300) is communicated with the liquid outlet pipeline (400).

4. A coolant circulation line structure according to claim 3, characterized in that a step (110) is provided on the inner wall of the chamber, and the filter port is provided on the step (110).

5. The cooling liquid circulation pipeline structure according to claim 1, wherein the liquid inlet boxes (200) are two, the two liquid inlet boxes (200) are adjacently tiled at the bottom of the cavity, liquid inlet openings (220) of the two liquid inlet boxes (200) face to the same side, two branch pipes (501) are configured on the liquid inlet pipeline (500), and the two branch pipes (501) are respectively communicated with the two liquid inlet boxes (200).

6. A cooling fluid circulation line structure according to claim 1 or 5, wherein a drain port (230) is further provided on a side wall of the fluid inlet box (200), and a seal plug is provided on the drain port (230).

7. A coolant circulation line structure according to claim 3, characterized in that the filter box (300) is rectangular, and the length of the filter box (300) is half of the length of the cooling tank (100).