公开(公告)号：KR1020050020065A

公开(公告)日：2005-03-04

申请号：KR1020030057712

申请日：2003-08-20

Applicant: (주)엔퓨텍

Inventor： 이화용 ,  지충수 ,  오한준

IPC: B01D53/86

CPC classification number: B01D46/0028 ,  A61L9/205 ,  B01D53/885 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2259/804

Abstract: PURPOSE: To provide an air purifier which includes a semi-permanent photocatalytic filter capable of removing contaminants from air through fibrous titanium dioxide photocatalyst, thereby providing purified air. CONSTITUTION: The air purifier comprises an inlet (12) which inhales contaminated air, a pre-filter (13) which is able to be attached to and detached from the inner side of the inlet and removes large-sized contaminants from the contaminated air, a fan (15) which compulsorily inhales the contaminated air, a titanium dioxide fiber (17) which is received at the inner side of a filtration chamber (20) to purify the contaminated air filtered through the pre-filter, a UV lamp (16) which activates the titanium dioxide fiber, sterilizes and purifies the contaminated air and irradiates ultraviolet rays, and an outlet (18) which discharges the purified air.

Abstract translation: 目的：提供一种空气净化器，其包括能够通过纤维状二氧化钛光催化剂从空气中除去污染物的半永久性光催化过滤器，从而提供净化空气。 构成：空气净化器包括吸入污染空气的入口（12），预过滤器（13），其能够连接到入口的内侧并从入口的内侧分离并从被污染空气中去除大尺寸的污染物， 强制吸入污染空气的风扇（15），二氧化钛纤维（17），其被接纳在过滤室（20）的内侧，以净化通过预过滤器过滤的污染空气; UV灯（16 ），其激活二氧化钛纤维，对污染的空气进行灭菌和净化并照射紫外线;以及排出纯化空气的出口（18）。