gravity-displacement steam sterilization - sterilizare cu aburi prin înlocuire gravitaţională (a aerului cu aburi)

este vorba despre modul de funcţionare a acestui aparat

"gravity displacement steam sterilization vessel" ar fi „sterilizatorul cu aburi prin înlocuire gravitaţională”

"removing air from the chamber by gravity displacement with steam"

cred că este înlocuire pe bază de diferenţa de greutate a aerului cu aburi


link-ul:
http://www.freepatentsonline.com/4759909.html




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Note added at 1 oră (2007-04-20 09:40:56 GMT)
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Our standard sterilizers are gravity
type units. This means that in the initial
purge cycle of the sterilization process,
all air is removed from the chamber by
gravity displacement (steam is lighter
than air). This type of sterilization is
sufficient in most cases.
If you are sterilizing goods which are
difficult for steam to penetrate or require
a long drying period, you may need to
upgrade to a vacuum system.

http://www.consteril.com/docs/SterilizerCatalog.pdf