A solid-liquid phase change capsule package for a liquid cooling system, a heat dissipation system and a data center
By introducing a solid-liquid phase change capsule encapsulation into the liquid cooling system, emergency cooling is achieved in the event of an external cold source failure, solving the heat dissipation problem of the liquid cooling system in the event of a cold source failure, and improving the reliability and ease of maintenance of the system.
CN224760508UActive Publication Date: 2026-09-15GUANGZHOU COOLLING TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202521445515.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-10
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-07-10
AI Technical Summary
Technical Problem
Liquid cooling systems lack effective emergency heat dissipation measures when external cooling sources fail, leading to heat buildup on servers, which may result in system crashes and data loss.
Method used
Using a solid-liquid phase change capsule encapsulation, it provides emergency cooling capabilities by switching between energy storage and release, utilizing solid-liquid phase change materials to absorb and release cold energy.
Benefits of technology
It significantly improves heat dissipation reliability, prevents server downtime, reduces energy consumption and maintenance costs, and is suitable for data centers of different sizes.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a kind of solid-liquid phase change capsule packaging body, heat dissipation system and data center for liquid cooling system, it is related to liquid cooling system technical field, packaging body includes storage container, net bag and solid-liquid phase change capsule, storage container both ends are equipped with liquid passage. Liquid cooling heat dissipation system includes the packaging body, external cold source, CDU, liquid cooling cabinet, circulating pump and valve system, and normal operation, energy storage and energy release mode are realized by valve system switching. After the system is integrated, data center can significantly improve the reliability of heat dissipation, avoid server downtime, reduce energy consumption and maintenance cost. The utility model is suitable for different scale data center, with the advantages of strong emergency capability, high energy efficiency, convenient maintenance etc.
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