房间空调器R290替代R22的可行性分析

The Feasibility Study of Propane(R290) as Substitute for R22 in Room Air Conditioner

通过比较基本热力性质和进行理论循环计算,结合安全性、环保性,经济性等因素对丙烷(R290)替代R22的可行性进行了综合分析比较,并通过实验进行了验证,结果表明,在房间空调器中,R290作为R22的替代物具有极其优良的特性。

The feasibility of R290 as substitute for R22 is studied and test is done, through comparing thermodynamic properties and calculation of thermodynamic cycle in its safety, economy and environment protection. The findings show that R290 has excellent properties as substitute for R22 in room air conditioner.