JPS6079551U

JPS6079551U - air purifier

Info

Publication number: JPS6079551U
Application number: JP16924083U
Authority: JP
Inventors: 代永　英雄
Original assignee: 株式会社日立製作所
Priority date: 1983-11-02
Filing date: 1983-11-02
Publication date: 1985-06-03

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本案の一実施例を示す外観部正面側斜視図、第
２図は側面断面図、第３図は捕集部の説明図、第４図は
エレクトレット繊維の捕集原理説明図である。１・・・本体、２・・・前カバー、３・・・吸込グリル
、４・・・吸込口、５・・・高分子繊維層フィルタ、６
・・・エレクトレット繊維層フィルタ、７・・・交換口
、８・・・交換ロカバー、主・・・粒子荷電装置、１ｏ
・・・放電電極、１１・・・接地電極、１２・・・高電
圧電源、１３・・・羽根、１４・・・電動機、１５・・
・羽根吸込口、１６・・・フィルタ吸込空間部、１７・
・・フィルタ空間部、１８・・・ファン吸込空間部″％
　１９・・・エレクトレット繊維。Fig. 1 is a front perspective view of the external appearance showing an embodiment of the present invention, Fig. 2 is a side sectional view, Fig. 3 is an explanatory view of the collection section, and Fig. 4 is an explanatory view of the principle of collecting electret fibers. be. DESCRIPTION OF SYMBOLS 1...Main body, 2...Front cover, 3...Suction grill, 4...Suction port, 5...Polymer fiber layer filter, 6
...Electret fiber layer filter, 7...Exchange port, 8...Exchange cover, main...Particle charging device, 1o
...discharge electrode, 11...ground electrode, 12...high voltage power supply, 13...blade, 14...motor, 15...
・Blade suction port, 16...filter suction space, 17・
...Filter space, 18...Fan suction space ″%
19...Electret fiber.

Claims

[Scope of utility model registration request]

An air purifying device characterized in that, in a main body structure consisting of an air circulation blower section and a duct collection section, a particle charging device, a polymer fiber layer filter, and an electret fiber layer filter are arranged sequentially from the air inflow side. 2