Liquid cooling device and plasma apparatus

By optimizing the piping path of the liquid cooling device and configuring leakage detection components, the problems of easy bumping, scratching, and leakage of flexible tubes in plasma equipment were solved, improving the safety and reliability of the equipment and reducing maintenance costs.

CN122417751APending Publication Date: 2026-07-17BEIJING E TOWN SEMICON TECH CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING E TOWN SEMICON TECH CO LTD
Filing Date
2026-04-23
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing plasma equipment, frequent disassembly and reassembly of the liquid cooling plate and external devices can easily damage the connection structure. Furthermore, the flexible hose is prone to collisions and scratches with surrounding components during the opening process, posing a risk of leakage and affecting equipment safety.

Method used

A liquid cooling device was designed. By optimizing the pipeline path, collisions and scratches between the hoses and other components are avoided. A leak detection component is also configured to detect leaks in a timely manner and ensure equipment safety.

Benefits of technology

The optimized piping layout of the plasma equipment prevents collisions and scratches between the hoses and other components, improving the safety and reliability of the equipment, enabling timely detection of leaks, and reducing maintenance costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

本公开实施例提供一种液冷装置及等离子体设备,涉及半导体设备技术领域。液冷装置包括:安装板,设置有管路安装槽;液冷管路,包括环形子管、进液子管、出液子管,环形子管连接在进液子管和出液子管之间,环形子管安装在管路安装槽中;连接座,进液子管和出液子管分别与连接座固定连接;连接座设置有进液口和出液口,进液口和出液口分别用于与第一软管可拆卸连接且密封;连接座还设置有管路过孔,管路过孔用于收纳第二软管;第二软管与第二盖板的连接区域位于连接座的第一侧,第一软管连接在连接座的第二侧,第二侧与第一侧相对;漏液检测组件,用于检测连接座与第一软管的连接区域的漏液。
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