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随着加速淘汰氢氯氟烃(HCFCs)决议在《蒙特利尔议定书》缔约大会上的达成,中国亦将逐步淘汰R22制冷剂提上议程。在暖通空调和制冷行业内,R32被普遍认为是替换R22工质的最佳选择之一,它的臭氧消耗系数(ODP)为0,制冷剂排放导致的温室效应系数(GWP)也降至R22的三分之一不到,而与R410A系统相比,R32制冷剂不仅拥有更高的能效水平,其单位体积制冷量也比R410A高出20%,使压缩机体积更小、更紧凑,为降低系统应用成本和环境保护带来双收益。丹佛斯商用压缩机作为致力于开发绿色环保
With the accelerated phase-out of HCFC resolutions at the Montreal Protocol, China will phase out R22 refrigerants on the agenda. In the HVAC and refrigeration industry, R32 is generally considered to be one of the best options to replace R22 with an ozone depletion coefficient (ODP) of 0 and a reduction in the greenhouse effect coefficient (GWP) due to refrigerant emissions R22 less than one-third, and compared with the R410A system, R32 refrigerant not only has a higher energy efficiency level, the unit volume of cooling capacity is also higher than the R410A 20%, the compressor smaller, more compact, To reduce the cost of system applications and environmental protection to bring double benefits. Danfoss Commercial Compressors is committed to developing green