Fuel cell based air system and fuel cell system
CN224696764UActive Publication Date: 2026-08-28GUANGDONG QINGNENG NEW ENERGY TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202522234119.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-22
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-10-22
AI Technical Summary
Technical Problem
然而，现有增湿器中的空气使用多为开环控制，极大增加了能耗
Benefits of technology
（1）本申请通过第一法兰组件和第二法兰组件将所述中冷器、所述汽水分离器和所述增湿器集成组合成一个模块零件，大大减少了三个装置之间连接管路的使用，从而减小了基于燃料电池的空气系统的整体布置占用的空间，使空气系统能小型化，提高了空间的利用率，而且有利于减少管路和接头的使用数量，降低了投入成本和安装工时，同时也降低了泄露风险。
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224696764U_ABST
Abstract
The utility model provides a kind of air system and fuel cell system based on fuel cell, air system based on fuel cell includes fuel cell stack, humidifier, intercooler, steam-water separator, expander, first flange assembly and second flange assembly;The output end of intercooler is fixedly connected with the first input end of humidifier by first flange assembly;Steam-water input end of steam-water separator is fixedly connected with the first output end of humidifier by second flange assembly;Second output end and second input end of humidifier are respectively communicated with air input end and air output end of fuel cell stack;Expander includes turbine end and gas compression end, turbine end is communicated with gas output end of steam-water separator, and gas compression end is respectively communicated with intercooler and air supply end.The present application can miniaturize air system, reduce the number of pipeline and joint use, reduce input cost and installation man-hour, and realize energy saving and consumption reduction.
Need to check novelty before this filing date? Find Prior Art