随着国民经济的不断发展,人民生活水平的进一步提高,大、中、小型的肉、禽类冷库在全国各地不断兴建,如何设计比较经济合理的冷库就显得十分重要。在设计中冷库属于工业建筑范畴,但与其它功能的工业建筑又有较大的差别,其差别就在于温度的变化上。一般来说冷库内部的库温为-18～-23℃,而在炎热的夏天,既便在北方室外 With the continuous development of the national economy and the further improvement of people’s living standards, large, medium and small cold stores of meat and poultry have been continuously constructed throughout the country. It is very important how to design a more economically reasonable cold store. In the design, cold storage belongs to the category of industrial buildings, but there are major differences from other functional industrial buildings. The difference lies in the changes in temperature. In general, the temperature in the interior of the cold room is -18 to -23°C, and in the hot summer, it is outdoor in the north.