Freight container or other carrier cavities, valve for preferred refrigeration containers

Freight container or other carrier cavities, valve for preferred refrigeration containers

  • CN 1,807,939 A
  • Filed: 03/08/2005
  • Published: 07/26/2006
  • Est. Priority Date: 01/22/2005
  • Status: Active Application
First Claim
Patent Images

1. one kind is used for cargo container or other are installed in the cavity that carries cargo, the valve that preferred Refrigerated container carries out draining, this valve arrangement is installed on the base plate of goods cavity at shipping container or other, and have one and basic be shell cylindrical and that end face opens wide, a columniform clack box has been installed in this shell, this clack box has a valve plate that has a lower through-hole, this valve plate upside for its disposed one floatable, be used to close the closing mechanism device of lower through-hole, it is characterized in that:

  • described clack box (5) is provided with one and goes up valve plate (11) in its upper end (10) that deviates from described valve plate (7), should go up valve plate and have through hole on (12), through hole becomes one and the suitable upper valve base (13) of described closing mechanism device (9) this on.

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