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Liquid cooling system and control method thereof

A control method and liquid cooling technology, applied in the field of heat exchange, can solve the problems of efficient working fluid perfusion and working fluid discharge, affecting the working efficiency of the system, etc., and achieve the effects of improving system stability, working efficiency and convenient use.

Pending Publication Date: 2020-09-22
橘子洲(北京)技术发展有限公司
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  • Abstract
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Problems solved by technology

The heat dissipation system characterized by liquid cooling has gradually become the mainstream application, but the existing liquid cooling system does not have a reasonable structure for efficient refrigerant filling, refrigerant discharge, and automatic refrigerant replenishment during heat exchange operation, which affects the system's work efficiency.

Method used

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  • Liquid cooling system and control method thereof
  • Liquid cooling system and control method thereof

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Embodiment Construction

[0075] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0076] The terminology used in the present invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used herein and in the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as use...

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Abstract

The invention relates to the technical field of heat exchange, and particularly relates to a liquid cooling system and a control method thereof. The liquid cooling system comprises a liquid supplementing device, a liquid storage device and a heat exchanger which are connected through liquid flowing pipelines, wherein the first liquid flowing pipeline is provided with a first on-off switch and a first power pump; the second liquid flowing pipeline is provided with a second on-off switch and a second power pump connected with the second on-off switch in parallel; the third liquid flowing pipeline is provided with a third on-off switch; the top of the liquid supplementing device is provided with a first exhaust pipeline; the top of the first exhaust pipeline is provided with a fourth on-off switch; the liquid storage device is further provided with a second exhaust pipeline; the second exhaust pipeline is provided with a fifth on-off switch; and the liquid supplementing device and the liquid storage device are respectively provided with a first liquid level detection device and a second liquid level detection device. The technical problems of low efficiency and unreasonableness in theworking medium filling, discharging and non-adding process are solved, and the technical effects of improving the working efficiency and being convenient to use are achieved.

Description

Technical field: [0001] The invention relates to the technical field of heat exchange, in particular to a liquid cooling system and a control method thereof. Background technique: [0002] With the massive growth of communication and computing technologies such as 5G technology, artificial intelligence technology, big data, and cloud computing, the server cabinets that provide computing resources for them also show a growth trend of large-scale clusters, high power, and high heat flux density. Bring huge operating pressure. The heat dissipation system characterized by liquid cooling has gradually become the mainstream application, but the existing liquid cooling system does not have a reasonable structure for efficient refrigerant filling, refrigerant discharge, and automatic refrigerant replenishment during heat exchange operation, which affects the system's work efficiency. . [0003] In view of this, the present invention is proposed. Invention content: [0004] The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20G05D9/12
CPCG05D9/12H05K7/20627H05K7/207
Inventor 郭倩
Owner 橘子洲(北京)技术发展有限公司
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