家用空调制冷剂物质流动态演化特征——以中国澳门特别行政区为例

汪中才, 宋庆彬, 蔡铠涵, 李金惠

Dynamic evolution characteristics of refrigerant mass flow in household air conditioners: A case study of Macao S.A.R., China

WANG Zhongcai, SONG Qingbin, CAI Kaihan, LI Jinhui

表1 中国内地和日本家用空调制冷剂初始充注量

Table 1 Initial charge of household air conditioners in Mainland China and Japan

制冷剂类型 中国内地/kg[4] 日本/(kg·kW–1)[3] ≤1匹 1.5匹 2匹 ≥3匹 充注量 R22 0.3740 0.9600 1.5460 2.1320 0.25000 R410a (CH2F2和C2HF5各占50%) 0.3740 0.9600 1.5460 2.1320 0.25000 R32 0.3740 0.9600 1.5460 2.1320 0.17500 R600a 0.0244 0.0365 0.0487 0.0609 0.00973