Huawei is a global leader in ICT (Information and Communications Technology) infrastructure and smart devices, committed to bringing digital to every person, home, and organization for an intelligent world. We deliver competitive, secure solutions across communications networks, IT, smart devices, and cloud services. Founded in 1987 as an employee-owned enterprise with 180,000+ staff in 170+ countries, Huawei is the world's largest telecom equipment supplier (#72 Fortune Global 500).
Since 2010, Huawei Cloud has provided stable, secure cloud services leveraging 30 years of ICT expertise. Through partnerships with Deutsche Telekom, China Telecom, Telefónica, and Orange, it offers public cloud services including Tianyi Cloud and Open Telekom Cloud. As of July 2018, Huawei Cloud provided 120+ services across 16 categories and 60+ solutions.
Since 2014, Accessen has delivered heat exchange solutions for data centers in Karamay, Yancheng, Shenzhen, and Yuxi. Nearly 40 Accessen units have earned trust through reliable performance.
Located in Yuxi High-Tech Zone's Jiulong Industrial Park, the Huawei Yuxi Data Center operates 1,000 server cabinets supporting 10,000 cloud servers, 80PB storage, and 20,000 cloud desktops. Serving 50+ enterprises, it pioneered Yuxi's "Internet + Education" model.
Strategically positioned as:
· Local industrial support center
· Southwest China information service/backup center
· Central Yunnan & Southeast Asia big data processing center
Energy-Efficient Cooling Design
The center utilizes Yunnan's climate (low spring/autumn/winter temperatures) through a free-cooling system. Plate heat exchangers and cooling towers provide chilled water without mechanical refrigeration during cold seasons, reducing energy consumption.
The system integrates cooling towers, plate heat exchangers, chillers, pumps, and air handlers. Operating modes:
1. High-temperature weather: Mechanical chillers
2. Low-temperature seasons: Direct heat exchange
3. Transition seasons: Precooling via heat exchangers before chiller processing
Accessen Heat Exchangers: Performance Verified
Selected after rigorous evaluation of performance, efficiency, and service, Accessen plate heat exchangers deliver:
· Optimal heat recovery configurations
· Industry-leading thermal efficiency (<1°C LMTD)
· Maximum free-cooling utilization
· Maintenance-friendly structural design
These enable higher heat transfer efficiency and lower operational costs.
