FOSHAN MIDEA CHUNGHO WATER PURIFICATION EQUIPMENT CO.,LTD.;MIDEA GROUP CO., LTD.
发明人:
SUN, Tianhou,CAI, Xuegang
申请号：
WO2016CN80700
公开号：
WO2017113555(A1)
申请日:
2016.04.29
申请国别(地区):
世界知识产权组织国际局
年份:
2017
代理人:
摘要：
A filtering membrane assembly (1) and a water purifying apparatus having same. The filtering membrane assembly (1) comprises: a central tube (100) provided with water passing ports (110) on the sidewall thereof and water inlet and outlet (120) on the ends thereof; a plurality of pure water guide fabrics (200) wound on the periphery of the central tube (100) and laminated along the radial direction of the central tube (100); at least two types of filtering membranes (300), wherein each type of filtering membrane (300) comprises at least one filter membrane, a plurality of filtering membranes (300) is wound on the periphery of the central tube (100) and each filtering membrane (300) is located between adjacent pure water guide fabrics (200) in the radial direction of the central tube (100).
