Detection device for liquid-cooled servers

Abstract

This application provides a detection device for a liquid-cooled servo. The detection device includes a liquid storage unit, a heating loop assembly, and a liquid level display device. A heating element is installed inside the liquid storage unit, and a liquid pipeline is configured to connect the liquid storage unit to the liquid cooling pipeline in the liquid-cooled servo. The liquid level display device is vertically installed on the outer wall of the liquid storage unit and communicates with the interior of the liquid storage unit, allowing liquid medium to flow into the liquid level display device. The liquid level display device is constructed as a transparent component, allowing operators to observe the liquid level height within the liquid level display device. The aforementioned detection device enables visual monitoring of the liquid level, reduces the risk of dry burning or overloading during liquid replenishment, helps ensure stable operation of the liquid detection equipment, and improves the safety of the detection equipment.

Claims

1. A testing device for a liquid-cooled server, the improvement of which includes: A liquid storage device, configured to store a liquid medium; A heating loop assembly includes a heating element and a liquid pipeline. The heating element is installed within the liquid reservoir and configured to heat the liquid medium. The liquid pipeline is configured to connect the liquid reservoir to a liquid cooling pipeline in a liquid-cooled server. The liquid medium in the liquid reservoir can flow along the liquid pipeline into the liquid cooling pipeline in the liquid-cooled server and flow back from the liquid cooling pipeline in the liquid-cooled server to the liquid reservoir. A liquid level display is vertically installed on the outer wall of the liquid reservoir and communicates with the interior of the liquid reservoir to allow the liquid medium to flow into the liquid level display. The liquid level display is constructed as a transparent component so that operators can observe the liquid level height of the liquid medium within the liquid level display.

2. The testing equipment as described in claim 1, wherein, The liquid storage device has a first interface and a second interface, which are spaced apart along the vertical direction. One end of the liquid level display device is connected to the first interface, and the other end is connected to the second interface.

3. The testing equipment as described in claim 2, wherein, Along the vertical direction, both the first interface and the second interface are higher than the bottom wall of the liquid storage device and lower than the top wall of the liquid storage device.

4. The testing equipment as described in claim 2, wherein, Along the vertical direction, the height between the second interface and the bottom wall of the liquid storage component is defined as H1, and the height between the heating element and the bottom wall of the liquid storage component is defined as H2, where H1 ≥ H2.

5. The testing equipment as described in claim 4, wherein, The detection device of the liquid-cooled servo also includes an overflow pipe. The liquid storage device is provided with an overflow port. One end of the overflow pipe is connected to the overflow port, and the other end is configured to be connected to an external liquid storage device so that excess liquid medium in the liquid storage device can flow into the external liquid storage device along the overflow pipe.

6. The testing equipment as described in claim 5, wherein, Along the vertical direction, the height between the first interface and the bottom wall of the liquid storage component is defined as H3, and the height between the overflow port and the bottom wall of the liquid storage component is defined as H4, where H3 < H4.

7. The testing equipment as described in any one of claims 1 to 6, wherein, The detection device also includes multiple liquid level sensors, which are spaced apart along the vertical direction on the outer wall of the liquid level display element and located outside the liquid storage element.

8. The testing equipment as described in any one of claims 1 to 6, wherein, The detection device also includes a liquid replenishment pipeline. The liquid storage device is provided with a liquid replenishment port. The liquid replenishment pipeline is configured to connect the liquid replenishment port to an external liquid source so that the liquid medium in the external liquid source can flow into the liquid storage device along the liquid replenishment pipeline.

9. The testing equipment as described in any one of claims 1 to 6, wherein, The liquid storage device is equipped with a pressure relief valve, which is configured to release the gas inside the liquid storage device when the heating element heats the liquid medium.

10. The testing equipment as described in any one of claims 1 to 6, wherein, The detection device also includes a drain pipe connected to the liquid storage container and located at the bottom of the liquid storage container. The drain pipe is configured to discharge the liquid medium inside the liquid storage container to the outside.

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