The control of the Ca2+ concentration in the water treatment of the central air conditioner

2nd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Chen, Min^1 ; Xue, Mian^1 ; Xu, Huiwu^1 ; Zhang, Xiaoguang^1

Energy Research Institute, Henan Academy of Science, Zhengzhou

450008, China^1

关键词: Central air-conditioning;    Know-that;    Site tests;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/170/3/032120/pdf
DOI  :  10.1088/1755-1315/170/3/032120

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

This paper introduced the relationship between the Ca2+ concentration and the fouling, so that the efficiency of central air conditioning to achieve the best. Through the experiment and long-term site test data, we can know that should control the Ca2+ concentration between 160 and 180 mg/L.