The invention relates to a ventilation system for an anti-pirate safety cabin in a ship, which comprises the anti-pirate safety cabin arranged in the ship (1); an operation system (7) and an emergent power source (8) are arranged in the anti-pirate safety cabin; an air supply pipeline (3a) and an air returning pipeline (3b) are arranged on two side walls of the anti-pirate safety cabin and extend to the outer wall (12) of the ship from the interior of the anti-pirate safety cabin; a wind and rain sealing external ventilation fence (4) is arranged at the outer wall of the ship; a ventilation fence inhaul cable (6) of the wind and rain sealing external ventilation fence is positioned in the anti-pirate safety cabin; one end, in the anti-pirate safety cabin, of the air supply pipeline is provided with an internal fan connected with the emergent power source and controlled by the operation system. In the condition of cut off of power and power source of the whole ship, the ventilation system can provide a well ventilation environment and provides a well survival environment for crew.
Ventilation system for anti-pirate safety cabin in ship
20.01.2016
Patent
Elektronische Ressource
Englisch
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |
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