华南地区大型网吧湿帘墙降温全新风通风工程设计

The Air Conditioning Engineering Design Using full Fresh Air Ventilation for Great Net Bar in the Semi-tropical Zone

本文针对网吧室内环境要求及华南地区气候特点,以华南地区某大型网吧的湿帘墙降温全新风通风为工程实例,讨论了该工程方案,介绍了该工程设计计算方法以及应注意的主要问题,并对一年多的实际运行和现场效果进行了测试,测试结果表明:在华南地区,采用湿帘墙降温全新风通风的方式,能够保证大型网吧室内维持较舒适的温度环境,能够预防病毒交叉感染和大大减少电耗,是华南地区网吧内环境调节的一种较好方式。

Aiming at the demands of indoor air condition in a great net bar and the climate characteristic of semi- tropical, firstly, a typical air conditioning engineering blue print about full new air ventilation by wet patch in semi- tropical zone was discussed, secondly, the calculation method and main problems were introduced, finally, the live effects during one year of operating were tested. The results show that the air conditioning engineering blue print about full new air ventilation by wet patch wall is preferable in semi- tropical zone, and it can make indoor good and comfortable condition, and can prevent vires across infection, and can reduce electrical energy greatly.