Title:
安全キャビネット及びクリーンエア装置
Document Type and Number:
Japanese Patent JP6650048
Kind Code:
B2
Abstract:
The purpose of the present invention is to provide a clean air device that can reduce the risk of contamination due to static electricity. Provided is a biosafety cabinet or a clean air device that connects a biosafety cabinet and a clean booth, wherein a static eliminator (ionizer) that generates a corona discharge by way of concentrating an electric field on a needle-shaped discharge electrode and eliminates static with ionized air is disposed directly above an air flow branching point where air supplied to a work space branches to the front face and to rear face inside the biosafety cabinet.
Inventors:
Ken Kaneko
Hirotoshi Sato
Hirotoshi Sato
Application Number:
JP2018546141A
Publication Date:
February 19, 2020
Filing Date:
April 24, 2017
Export Citation:
Assignee:
Hitachi Industrial Equipment Systems Co., Ltd.
International Classes:
F24F7/06; B01L1/00; C12M1/00
Domestic Patent References:
| JP2006043521A | ||||
| JP61096342A | ||||
| JP2014073457A | ||||
| JP2011147842A |
Foreign References:
| CN205435809U |
Attorney, Agent or Firm:
Asamura patent office