Title: Apparatus and method for treating atmosphere contained in enclosed spaces
Application Number: 98805542 Application Date: 1998.05.08
Publication Number: 1258200 Publication Date: 2000.06.28
Approval Pub. Date: 2002.06.12 Granted Pub. Date: 2002.06.12
International Classifi-cation: A23B7/148;A23L3/3418;B01D53/047
Applicant(s) Name: Isolcell Italia S. P. A. Address:
Inventor(s) Name: Ivano Villa;Dario Pruneri
Attorney & Agent: he tengyun
Abstract:
    An apparatus for treating the atmosphere contained in enclosed spaces, characterized in that it absorbs oxygen and carbon dioxide and includes a reservoir (3) which contains molecular sieves (5) and has an inlet (7), an outlet (9), and a vacuum pump (21), for creating a vacuum in the reservoir, and connected to the inlet; the inlet is connected to an enclosed space, from which the oxygen or carbon dioxide must be removed, through a ventilator (17); the ventilator is connected to the enclosed space through an inlet valve (13); the inlet is connected to the outside atmosphere through a valve (19) for external connection; the outlet is connected to the enclosed space through an outlet valve (11).
Time: 8
<- Previous Patent:Tibet ginseng fruit gruel can and...   |  Next Patent:Canned shredded fish salad ->