Storage system

Storage system

  • CN 101,711,332 A
  • Filed: 05/30/2008
  • Published: 05/19/2010
  • Est. Priority Date: 06/05/2007
  • Status: Active Application
First Claim
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1. a system is used to preserve article and has at least two kinds of operational modes, comprising:

  • First operational mode wherein, is extracted gas out system, simultaneously system sealing is entered from the system outside to prevent gas, and thus, the article of being preserved are stored under the pressure that is lower than system'"'"'s external pressure, andSecond operational mode wherein, is extracted gas out system, simultaneously open system is entered from the system outside to allow gas, and thus, the gas that is allowed to the system that enters ventilates the article of being preserved.

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