EC通风机在空气处理机组中的应用  

Application of EC fans to air handling unit

作　　者：邹阳 梁路军 Zou Yang;Liang Lujun(Nanjing TICA Climate Solutions Co.,Ltd.)

机构地区：[1]南京天加环境科技有限公司

出　　处：《制冷与空调》2022年第4期21-23,共3页Refrigeration and Air-Conditioning

摘　　要：为分析EC通风机在空气处理机组中的应用效果,结合地铁站运行工况需求,分别对采用普通离心式通风机与EC通风机的空气处理机组进行测试分析。结果表明,空气处理机组采用EC通风机比采用普通离心式通风机节能17.2%以上,噪声降低0.4 dB(A),风机段长度减少1300 mm,气流组织更为均匀,投资回收期在2年左右。In order to explore the application effect of EC fans to air handling units,the air handling units with common centrifugal fan and EC fan are tested and analyzed respectively,taking into account the operating conditions requirements of metro station.The results show that the air handling unit with EC fans can save more than 17.2%of energy,decrease noise and fan section length by 0.4 dB(A)and 1300 mm respectively,and obtain better airflow organization.The payback period is about two years.

关 键 词：空气处理机组 EC通风机 离心式通风机 节能 

分 类 号：TD4[矿业工程—矿山机电]