CN218634592U

CN218634592U - Server heat dissipation cabinet body

Info

Publication number: CN218634592U
Application number: CN202220856865.8U
Authority: CN
Inventors: 王彧薇; 王承顺; 王承志; 刘梦衣; 成文强
Original assignee: Qinglian Technology Beijing Co ltd
Current assignee: Qinglian Technology Beijing Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2023-03-14
Anticipated expiration: 2032-04-14

Abstract

The utility model provides a server heat dissipation cabinet body relates to the server field, include: the cabinet body, the side partition groove arranged on the side wall of the cabinet body and the bottom partition groove arranged at the bottom of the cabinet body; the interior of the cabinet body is divided into a plurality of groove bodies as cooling grooves of single servers, and the groove bodies are used for placing the servers; the bottom of the cooling tank is provided with a liquid inlet hole so as to communicate each cooling tank with the bottom separation tank; the height of the outer side wall of the side partition groove is higher than that of the side wall of the cooling groove so as to receive liquid overflowing from the cooling groove; the plurality of cooling grooves share one side partition groove. The utility model discloses be convenient for deploy the server, improve server radiating efficiency to low cost is convenient for maintain.

Description

Server heat dissipation cabinet body

Technical Field

The utility model relates to a server field particularly, relates to a server heat dissipation cabinet body.

Background

As device performance is rapidly increasing and power density is significantly increasing, high performance rack and blade servers and storage devices are becoming more common and virtualization technology is increasingly being used to integrate servers and storage. This change directly causes the heat dissipation capacity of the data center to rise from the original several kilowatts to several hundred kilowatts, and the power density of the data center room is increasing, which poses a challenge to the heat dissipation system of the data center room. The traditional heat dissipation mode of the data center machine room achieves the purpose of cooling data center machine room equipment such as servers and the like by reducing the temperature of the whole data center machine room, the method not only wastes electricity seriously, but also has little effect, cannot solve the hot spot problem of the data center completely, and many data centers have the problems of high cost and running expense of refrigeration equipment, poor maintainability and expansibility and the like.

In the existing server cooling scheme, the liquid cooling system is tightly coupled with the rack and the equipment, which brings many difficulties to the pipeline layout, the rack design, the equipment wiring and the equipment maintenance and installation, and the manufacturing cost is very high. And generally, cold plates are directly placed on each main heating source, cooling liquid flows through the cold plates to take away heat of the heat sources, pipe joints are more, and leakage risks are high.

Therefore, how to manufacture a heat dissipation device for facilitating server deployment becomes a technical problem to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the above-mentioned prior art or the correlation technique at least, provide a server heat dissipation cabinet body, be convenient for deploy the server, improve server radiating efficiency to low cost is convenient for maintain.

The utility model discloses a realize through following technical scheme: a server heat dissipation cabinet, comprising: the cabinet body, the side separation groove arranged on the side wall of the cabinet body and the bottom separation groove arranged at the bottom of the cabinet body; the interior of the cabinet body is divided into a plurality of groove bodies as cooling grooves of single servers, and the groove bodies are used for placing the servers; the bottom of the cooling tank is provided with a liquid inlet hole so as to communicate each cooling tank with the bottom separation tank; the height of the outer side wall of the side partition groove is higher than that of the side wall of the cooling groove so as to receive liquid overflowing from the cooling groove; the plurality of cooling grooves share one side partition groove.

According to the utility model provides a server heat dissipation cabinet body, preferably, still include: the two cabinets are arranged on the same horizontal plane together, and the two side separating grooves are communicated through the balance pipe, so that the liquid levels of the cooling liquid in the two cabinets are balanced.

According to the utility model provides a server heat dissipation cabinet body, preferably, still include: the liquid inlet pipe is communicated with the bottom separation grooves of the two cabinet bodies, and the liquid discharge pipe is communicated with the bottoms of the side separation grooves of the two cabinet bodies.

According to the utility model provides a server heat dissipation cabinet body, preferably, same set of flowing back pump system is connected to feed liquor pipe and fluid-discharge tube.

According to the utility model provides a server heat dissipation cabinet body, preferably, every cabinet integument is separated for 8 cooling bath.

The utility model discloses the beneficial effect who gains includes at least: the cooling efficiency is high, the expandability is good, the energy-saving advantage is obvious, the cooling is uniform, no local overheating exists, and the influence on the environment temperature is small; the pipeline layout is simple, the maintenance and the installation are convenient, and the servers can be flexibly increased and decreased. The installation difficulty of the server is reduced, the structure of the heat dissipation pipeline is simplified, and the maintenance difficulty is reduced.

Drawings

Fig. 1 shows a schematic top view structure diagram of a server heat dissipation cabinet according to an embodiment of the present invention.

Fig. 2 shows the internal structure schematic diagram of the server heat dissipation cabinet according to the embodiment of the present invention.

In the figure: 1. the cabinet body, 2, side separating groove, 3, bottom separating groove, 4, cooling groove, 5, liquid inlet hole, 6, balance pipe, 7, liquid inlet pipe, 8, liquid outlet pipe.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1 and fig. 2, the utility model discloses a server heat dissipation cabinet, include: the cabinet comprises a cabinet body 1, a side partition groove 2 arranged on the side wall of the cabinet body and a bottom partition groove 3 arranged at the bottom of the cabinet body; the interior of the cabinet body is divided into a plurality of groove bodies which are used as cooling grooves 4 of single servers and used for placing the servers; the bottom of the cooling tank is provided with a liquid inlet hole 5 so as to communicate each cooling tank with the bottom separation tank; the height of the outer side wall of the side partition groove is higher than that of the side wall of the cooling groove so as to receive liquid overflowing from the cooling groove; the plurality of cooling grooves share one side partition groove.

According to the above embodiment, preferably, the method further comprises: the balance pipe 6 is arranged on the same horizontal plane and communicated with the two side separating grooves through the balance pipe, so that the liquid level of the cooling liquid in the two cabinets is balanced. The liquid level balance of the two groups of cabinets on the same layer is ensured, and the phenomenon of overflow of cooling liquid is reduced.

According to the above embodiment, preferably, further comprising: the liquid inlet pipe 7 is communicated with the bottom separation grooves of the two cabinet bodies, and the liquid discharge pipe is communicated with the bottoms of the side separation grooves of the two cabinet bodies. Each cabinet body has 8 independent cell bodies that are used for placing the server, and the bottom of independent cell body passes through feed liquor hole intercommunication bottom partition tank, and 8 independent cell bodies share a side partition tank. The circulating pump will pass through the refrigerated coolant liquid and press in the bottom of the cabinet body through the feed liquor pipe and separate the groove, and the coolant liquid gets into the cooling bath of placing the server through the feed liquor hole, and the heat back of absorbing the interior server release of placing of little box gets into the side and separates the groove, and the coolant liquid that heats in the side separates the groove is siphoned away by the circulating pump, gets into the heat exchanger and releases the heat, and the coolant liquid after the release heat is pressed in the feed liquor pipe through the circulating pump, so circulation.

According to the embodiment, the server heat dissipation cabinet body provided by the utility model has the characteristics of high cooling efficiency, good expandability, obvious energy-saving advantage, uniform cooling, no local overheating and small influence on the environmental temperature; the pipeline layout is simple, the maintenance and the installation are convenient, and the servers can be flexibly increased and decreased. The installation degree of difficulty of server has been reduced, has simplified heat dissipation pipeline structure, reduces the maintenance degree of difficulty.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a server heat dissipation cabinet body which characterized in that includes: the cabinet comprises a cabinet body, side partition grooves arranged on the side walls of the cabinet body and a bottom partition groove arranged at the bottom of the cabinet body; the interior of the cabinet body is divided into a plurality of groove bodies serving as cooling grooves of single servers and used for placing the servers; the bottom of each cooling tank is provided with a liquid inlet hole so as to communicate each cooling tank with the bottom partition groove; the height of the outer side wall of the side partition groove is higher than that of the side wall of the cooling groove so as to receive liquid overflowing from the cooling groove; the plurality of cooling grooves share one side partition groove.

2. The server heat sink cabinet according to claim 1, further comprising: the two cabinets are arranged on the same horizontal plane together, and the side partition grooves are communicated with the two cabinets through the balance pipes so as to balance the liquid level of the cooling liquid in the two cabinets.

3. The server heat sink cabinet according to claim 2, further comprising: the liquid inlet pipe is communicated with the bottom separation grooves of the two cabinets, and the liquid discharge pipe is communicated with the bottoms of the side separation grooves of the two cabinets.

4. The server heat dissipation cabinet of claim 3, wherein the liquid inlet pipe and the liquid outlet pipe are connected to the same set of liquid outlet pump system.

5. The server heat sink cabinet according to any one of claims 1 to 3, wherein 8 cooling slots are provided in each cabinet.