高水效等级下家用净水机的防污堵研究

Research on Pollution Prevention of Household Water Purifier Under High Water Efficiency

我国水资源短缺,人均水资源量是全球平均水平的1/4,家用净水机节水强制性标准也在不断的修订完善。随着GB 34914-2021《净水机水效限定值及水效等级》的即将实施,对净水机的稳定运行提出了新的挑战。本文围绕净水机在新水效65%的标准下,通过运用适当的阻垢技术,对高水效净水机的稳定运行进行运行分析,通过阻垢技术的引入,可以很好的延长净水机在高水效条件下的使用寿命,保证了净水机的稳定运行,给消费者带来了很好的使用感受。

China is short of water resources,the per capita water resources is 1/4 of the global average level.The mandatory standard of water saving for household water purifiers is also being revised and improved constantly.With the upcoming implementation of GB 34914-2021"Water Efficiency Limit Value and Water Efficiency Level of the Water Purifier",new challenges are proposed to the stable operation of water purifiers.This paper focuses on the water purifiers under the new standards of water efficiency by 65%,by using the proper anti-scaling technology,the stable operation of high water efficiency water purifier is analyzed.Through the introduction of anti-scaling technology,it can well prolong the service life of the water purifier under the condition of high water efficiency,ensure the stable operation of water purifier,bring consumers a very good feeling of use.