Dust removing apparatus

除塵装置

Abstract

PURPOSE: To remove dust on shoes accurately by a method wherein shoes are put on a shoes mount and air is blown to the shoes from a nozzle part to remove dust while removing the dust on the soles of the shoes with a brush body and the removed dust is discharged from an air discharge part. CONSTITUTION: This dust removing apparatus is set, for example, on a floor surface or the like of an air shower chamber provided at an entrance of a clean room. When shoes of a worker are put on a shoes mount 22 through opening parts 12 and 12, sensor light of a sensor 36 is intercepted to start the supply or discharge of air automatically while a motor 33 is driven to rotate all brush bodies 25. Clean air is blown to the shoes from nozzles through an air supply path of a nozzle part 15 to remove dust on the shoes. At the same time, the dust on the soles of the shoes is removed with the brush bodies 25 rotating and the removed dust is discharged together with the air from the bottom part of the opening parts 12. COPYRIGHT: (C)1996,JPO
(57)【要約】 【目的】 靴に付着した塵埃を確実に除去する。 【構成】 上下方向に挿通する開口22a を有する靴載せ 部22を設ける。靴載せ部22の周囲から中央方向に向けて エアを吹き出すノズル部15を設ける。靴載せ部22の底部 からエアを排気する排気部21を設ける。靴載せ部22の下 側に、回転するブラシ体25を設ける。ブラシ体25の周囲 の一部は、靴載せ部22の開口22a を通じて上方に突出す る。 【効果】 靴載せ部22に載せた靴にノズル部15からエア を吹き付け、靴の底面をブラシ体25で擦り、塵埃をエア と一緒に排気し、靴に付着した塵埃を確実に除去でき る。

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    Publication numberPublication dateAssigneeTitle
    JP-2007152222-AJune 21, 2007Hitachi Plant Technologies Ltd, 株式会社日立プラントテクノロジーMethod and apparatus for removing dust from film roll