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空调系统耗能量过大,已成为电力供应上的沉重负担。据广州37家宾馆统计,每套客房日用电38kWh,其中空调用电占60%,空调总用电量占全市居民用电的12%以上。而洁净空调的能耗又比一般空调能耗大10倍到30倍。因此,在空调设计中,考虑节能,使能耗下降到最低限度,是亟待解决的问题。1.围护结构的保温空调工程的围护结构性能普遍差,大都一
The air-conditioning system consumes too much energy and has become a heavy burden on the power supply. According to the statistics of 37 hotels in Guangzhou, each room has a daily electricity consumption of 38kWh, of which air-conditioning power accounts for 60%, and the total air-conditioning consumption accounts for more than 12% of the city’s electricity consumption. The energy consumption of clean air conditioners is 10 to 30 times greater than that of general air conditioners. Therefore, in the air-conditioning design, considering the energy saving and minimizing the energy consumption is an urgent problem to be solved. 1. The performance of the envelope structure of the insulation and air-conditioning engineering of the enclosure structure is generally poor.