北京电视中心电视工艺机房空调设计

本文介绍了北京电视中心空调系统设计,并着重介绍电视工艺机房空调系统的设计。结合电视工艺机房的特点,对其空调系统和工艺设备冷却送风系统形式的选择、气流组织方式、空气处理过程、送风量的确定以及空调自控等问题进行了探讨,指出了电视工艺机房空调设计中应注意的重点、难点问题。特别是对工艺设备冷却送风系统空气处理过程和送风量的确定进行了深入分析,通过采用自行编制的软件进行试算,确定了合理的空气处理过程和送风量。

The Air Conditioning System Design of TV Technology Machine Rooms in Beijing Television Station

The article summarized the air conditioning system design in Beijing Television Station with emphasis on the air conditioning system design of the TV technology machine rooms. According to characteristic of technology machine rooms, the paper studied and discussed the air conditioning system selection in TV technology machine rooms and the determination of air conditioning type for equipment cooling. It also addressed such problems as air distribution,air handling process, ventilation quantity determination and automatic control of air conditioning, the paper pointed out the focal points and difficult issues in the air conditioning system design of the TV technology machine rooms. More analysis and detailed discussion were given for the air handling process of air conditioning system for equipment cooling and the determination of ventilation quantity. After repeat calculation using self-design software, the paper determined appropriate air handling process and ventilation quantity.