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1. (WO2017156993) MULTIFUNCTIONAL AIR PURIFICATION DEVICE FOR REMOVING INDOOR POLLUTION BY USING THERMAL DECOMPOSITION METHOD

Pub. No.:    WO/2017/156993    International Application No.:    PCT/CN2016/099195
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Mon Sep 19 01:59:59 CEST 2016
IPC: F24F 1/02
F24F 13/28
Applicants: DALIAN UNIVERSITY OF TECHNOLOGY
大连理工大学
Inventors: LV, Yang
吕阳
WANG, Haifeng
王海峰
Title: MULTIFUNCTIONAL AIR PURIFICATION DEVICE FOR REMOVING INDOOR POLLUTION BY USING THERMAL DECOMPOSITION METHOD
Abstract:
A multifunctional air purification device for removing indoor pollution by using a thermal decomposition method comprises an air processor and an air collection heater. An infrared lamp tube and an ultraviolet lamp tube are provided in the air collection heater. An annular water tank is provided on the inner side of the upper part of a cylinder wall of the air processor. A filter screen runs through the annular water tank and is connected to an air cap. A fan is provided at a joint between the filter screen and the air cap. From the bottom to the top, the filter screen is sequentially provided with a coarse filter screen, a highly efficient HEPA filter screen, an active carbon filter screen, and a cold catalyst filter screen. A humidifier connects the annular water tank and a nozzle of an air outlet.