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Title:
HIGH CLEAN ENVIRONMENTAL SYSTEM
Document Type and Number:
Japanese Patent JP2016180586
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a high clean environmental system capable of obtaining a clean space of extremely high cleanliness of class 1 or more with very simple configuration without using a big clean room, capable of maintaining the clean space into the same oxygen concentration with an installation environment and capable of being applied to medical treatment, medical examination, recuperation, etc. of people simply at a low cost.SOLUTION: A high clean environmental system includes: a surrounding body which constitutes a sealable closed space and can keep an internal part a clean environment; and a suction port, an exhaust port, a dust filter and a fan/filter unit having a blower fan which are arranged within the closed space. When either larger one of the maximum value of interval between the suction port and the exhaust port of the fan/filter unit or the size of the exhaust port is x and the largest length among height, width and depth of the closed space is X, ratio x/X is set to be 0.35 to 1.0.SELECTED DRAWING: Figure 2

Inventors:
ISHIBASHI AKIRA
Application Number:
JP2016093543A
Publication Date:
October 13, 2016
Filing Date:
May 09, 2016
Export Citation:
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Assignee:
C'STEC INC
ISHIBASHI AKIRA
International Classes:
F24F7/06; A61G10/00; A61L9/16; B01D46/00; F24F7/00
Domestic Patent References:
JPH05187704A1993-07-27
JP2005326093A2005-11-24
JP2007229656A2007-09-13
JP2000337674A2000-12-08
Foreign References:
US5616172A1997-04-01
US4929262A1990-05-29
US5453049A1995-09-26
Attorney, Agent or Firm:
Koichi Mori



 
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