R32制冷剂在风冷冷热水机组上替代R410A的实验研究

Experimental Study on Air-cooled Water Chiller & Heater Unit Using R32 Instead of R410A

介绍R32替代R410A在风冷冷热水机组上的应用研究,通过不同实验工况对比测试,结果表明:采用R32替代后,机组额定制冷量提高6%、额定制热量提高7%、制冷剂充注量减少30%。

Introduced R32 application reasearch on air-cooled water chiller heater unit instead of R410A.The performance experiment of various conditions were tested.The results showed that system refrigeration capacity risen by 6% or 7%,refrigerant charge decreased by 30%.