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1. (WO2017059590) AIR PURIFIER FILTER

Pub. No.:    WO/2017/059590    International Application No.:    PCT/CN2015/091620
Publication Date: Fri Apr 14 01:59:59 CEST 2017 International Filing Date: Sun Oct 11 01:59:59 CEST 2015
IPC: B01D 46/18
B01D 46/46
F24F 13/28
F24F 3/16
Applicants: CTK TECHNOLOGY (SHENZHEN) CO., LTD
创天昱科技(深圳)有限公司
Inventors: KOGA, Noriyuki
古贺宣行
TAGUCHI, Yoichi
田口洋一
ZHOU, Jinlong
周金龙
Title: AIR PURIFIER FILTER
Abstract:
An air purifier filter comprises a filter box (1) and a filter (2) disposed therein. An air inlet (11) and an air outlet (12) are provided on the filter box (1), and a ventilation channel is provided in the filter box (1). The ventilation channel is configured to communicate the air inlet (11) and the air outlet (12). The filter (2) is a soft belt. A first opening (13) and a second opening (14) are correspondingly provided on the filter box (1). The filter (2) is configured to enter the filter box via the first opening (13) and exit the filter box via the second opening (14), and the filter is configured to pass through the ventilation channel. The air purifier filter has a decreased working load, and can effectively reduce a time for maintaining a filter, thereby increasing efficiency.