一、设计 1.制冷设备的设计参数制冷设备中的压力容器,其高压侧,设计温度按标准工况0～50℃,最高工作压力按50℃时饱和蒸汽压力; 低压侧,设计温度按标准工况-15～+40℃,最高工作压力按40℃时饱和蒸汽压力。 2.空调设备的设计参数 First, the design 1. The design parameters of refrigeration equipment Refrigeration equipment in the pressure vessel, the high pressure side, the design temperature according to standard conditions 0 ~ 50 ℃, the maximum working pressure by 50 ℃ saturated steam pressure; low pressure side, the design temperature by the standard Operating conditions -15 ~ +40 ℃, the maximum working pressure at 40 ℃ saturated steam pressure. 2. Air conditioning equipment design parameters