A 30-minute water collector suitable for cold plate liquid-cooled server cabinets

Abstract

The utility model provides a kind of 30 minutes water collector suitable for cold plate type liquid cooling server cabinet, belong to water collector technical field, to solve the high power consumption of traditional air-cooled server, single cabinet power is low, processing cost is high, welding strength is insufficient, there is the risk that liquid cooling splashes on server, and water collector exhaust valve failure does not support online replacement maintenance, the problem of troublesome installation, including: branch water device;The branch connection component is installed on the surface of branch water device;The docking control mechanism is installed in branch connection component inside;Branch connection component is connected with the one side of branch component;The utility model production is convenient, and production cost is low;Argon arc welding full welding process, good sealing property;Automatic exhaust valve, backflow pipe and hose, realize automatic pressure relief, liquid overflow fixed-point discharge when pressure relief;Ball valve is convenient for automatic exhaust valve failure online replacement maintenance;Simple and convenient installation.

Description

Technical Field

[0001] This utility model belongs to the field of water manifold technology, and more specifically, it relates to a 30 water manifold suitable for cold plate liquid-cooled server racks. Background Technology

[0002] Currently, data exchange, storage, and computation are carried out across all industries globally. Current air-cooled servers have high power consumption and low single-rack power. Liquid cooling technology is a reliable and feasible solution to reduce data center energy consumption, offering advantages such as improved server efficiency and stability, reduced energy consumption ratio, and increased server density. It has become a key measure for the green development of data centers. Traditional manifolds are machined using 304 stainless steel welded pipes on CNC milling machines, resulting in high processing costs and low efficiency. Pipeline welding uses laser welding, which has insufficient weld strength and poses a risk of weld detachment. The manifold's exhaust valve lacks a backflow device, posing a risk of liquid cooling splashing onto the server. Furthermore, the exhaust valve cannot be replaced or maintained online in case of malfunction. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a 30-type manifold suitable for cold plate liquid-cooled server racks. This solves the problems mentioned in the background art, such as high power consumption of traditional air-cooled servers, low power per rack, high processing cost of manifolds, insufficient welding strength, risk of liquid splashing onto the server, and lack of support for online replacement and maintenance when the manifold exhaust valve fails.

[0004] This utility model discloses a water manifold suitable for cold plate liquid-cooled server racks, achieved through the following specific technical means:

[0005] A manifold for a cold plate liquid-cooled server rack includes: a piping assembly, a ball valve, and a pressure relief assembly; the piping assembly is a rectangular parallelepiped structure; the ball valve is installed on top of the piping assembly, facilitating online replacement and maintenance in case of automatic air venting valve failure; the bottom of the pressure relief assembly is connected to the piping assembly.

[0006] In at least some implementations, the piping assembly includes: a manifold steel pipe and a connecting pipe; the manifold steel pipe is generally square in structure, and is made of seamless stainless steel pipe with laser cutting and magnetic polishing. All pipe welding adopts argon arc welding full welding process, which has good sealing performance; the top of the connecting pipe is fixedly connected to the manifold steel pipe.

[0007] In at least some implementations, the piping assembly further includes: a chuck and a branch connection threaded seat; the chuck is installed at the bottom of the connecting pipe and is connected to the secondary piping in the machine room; the branch connection threaded seat is installed on the surface of the manifold steel pipe and can be easily connected to the branch quick connector without the need for tools.

[0008] In at least some implementations, the pressure relief assembly includes: an automatic air vent valve, a backflow pipe, and a connecting hose; the automatic air vent valve is installed on the top of the manifold steel pipe and can automatically relieve pressure; one side of the backflow pipe is fixedly connected to the automatic air vent valve; the connecting hose is connected to the backflow pipe, and the automatic air vent valve, backflow pipe, and connecting hose can achieve automatic pressure relief, and when pressure is relieved, liquid overflows and is discharged at a fixed point.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] The water distribution pipes in this invention are made of 304 stainless steel seamless steel pipes, laser-cut and magnetically polished, making production convenient and cost-effective. All pipe welding uses argon arc welding for full welding, ensuring good sealing. A chuck connection method is used to achieve quick, tool-free connection to secondary pipelines in the machine room. Automatic air release valves, backflow pipes, and flexible hoses enable automatic pressure relief, with liquid overflowing and being discharged at designated points during pressure relief. A ball valve facilitates online replacement and maintenance in case of automatic air release valve failure. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the main body axial side view of this utility model.

[0012] Figure 2 This is a bottom view of the pipeline assembly of this utility model.

[0013] Figure 3 This is the utility model Figure 1 A partial enlarged structural diagram of A.

[0014] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0015] 1. Piping components; 101. Manifold steel pipe; 102. Connecting pipe; 103. Chuck; 104. Branch connection threaded seat; 2. Ball valve; 3. Pressure relief assembly; 301. Automatic air vent valve; 302. Backflow pipe; 303. Connecting hose. Detailed Implementation

[0016] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0017] Example 1:

[0018] As attached Figure 1 To be continued Figure 3 As shown:

[0019] This utility model provides a 30-point manifold suitable for cold plate liquid-cooled server racks, including: a pipeline assembly 1, a ball valve 2, and a pressure relief assembly 3; the pipeline assembly 1 is a rectangular parallelepiped structure; the ball valve 2 is installed on top of the pipeline assembly 1, and the ball valve 2 facilitates online replacement and maintenance when the automatic air vent valve fails; the bottom of the pressure relief assembly 3 is connected to the pipeline assembly 1.

[0020] like Figure 2 As shown, the pipeline assembly 1 includes: a water distribution steel pipe 101 and a connecting pipe 102; the water distribution steel pipe 101 has a square structure and is made of seamless stainless steel pipe with laser cutting and magnetic polishing. All pipeline welding adopts argon arc welding full welding process, which has good sealing performance; the top of the connecting pipe 102 is fixedly connected to the water distribution steel pipe 101.

[0021] like Figure 2 As shown, the pipeline assembly 1 also includes: a chuck 103 and a branch connection threaded seat 104; the chuck 103 is installed at the bottom of the connecting pipeline 102 and is connected to the secondary pipeline in the machine room; the branch connection threaded seat 104 is installed on the surface of the distribution water steel pipe 101 and can be easily connected to the branch quick connector without the need for tools.

[0022] like Figure 3 As shown, the pressure relief assembly 3 includes: an automatic air vent valve 301, a backflow pipe 302, and a connecting hose 303; the automatic air vent valve 301 is installed on the top of the water distribution steel pipe 101 and can play an automatic pressure relief role; one side of the backflow pipe 302 is fixedly connected to the automatic air vent valve 301; the connecting hose 303 is connected to the backflow pipe 302, and the automatic air vent valve 301, backflow pipe 302, and connecting hose 303 can realize automatic pressure relief, and when pressure is relieved, liquid overflows and is discharged at a fixed point.

[0023] The specific usage and function of this embodiment are as follows:

[0024] In this utility model, the water distribution steel pipe 101 is made of 304 stainless steel seamless steel pipe with laser cutting and magnetic polishing, which is convenient and has low production cost; the pipe welding adopts argon arc welding full welding process, which has good sealing performance; the chuck 103 connection method is used to realize quick connection with the secondary pipeline of the machine room; the automatic air release valve 301, backflow pipe 302 and connecting hose 303 realize automatic pressure relief, and the liquid overflows and is discharged at a fixed point when the pressure is released; the ball valve 2 facilitates online replacement and maintenance when the automatic air release valve fails; multiple branches are quickly connected without tools through the branch connection thread seat 104.

[0025] The following points should be noted in this article:

[0026] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0027] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0028] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A 30-port manifold suitable for cold plate liquid-cooled server racks, comprising: Pipeline assembly (1), ball valve (2), pressure relief assembly (3); the pipeline assembly (1) is a rectangular parallelepiped structure; characterized in that the ball valve (2) is installed above the pipeline assembly (1); the bottom of the pressure relief assembly (3) is connected to the pipeline assembly (1).

2. The 30-port manifold for use in cold plate liquid-cooled server racks according to claim 1, characterized in that: The pipeline assembly (1) includes: a water distribution steel pipe (101) and a connecting pipe (102); the water distribution steel pipe (101) is generally square; the top of the connecting pipe (102) is fixedly connected to the water distribution steel pipe (101).

3. The 30-compartment water manifold suitable for cold plate liquid-cooled server racks according to claim 2, characterized in that: The pipeline assembly (1) further includes: a chuck (103) and a branch connection threaded seat (104); the chuck (103) is installed at the bottom of the connecting pipeline (102) and is connected to the secondary pipeline in the machine room; the branch connection threaded seat (104) is installed on the surface of the water distribution steel pipe (101).

4. The 30-port manifold for use in cold plate liquid-cooled server racks according to claim 2, characterized in that: The pressure relief assembly (3) includes: an automatic air vent valve (301), a backflow pipe (302), and a connecting hose (303); the automatic air vent valve (301) is installed on the top of the water distribution steel pipe (101); one side of the backflow pipe (302) is fixedly connected to the automatic air vent valve (301); the connecting hose (303) is connected to the backflow pipe (302).

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