The invention relates to a large-scale launching barge ballast water management method. The large-scale launching barge ballast water management method comprises the steps of judging whether ballast water is directly discharged into a current water area or not during transferring according to an original water area of the ballast water of a water ballast tank in a barge; if the judging result is yes, the ballast water is directly discharged into the current water area; if the judging result is no, the ballast water is subjected to chemical treatment; distributing a buffer tank and a storage tank from the water ballast tank in a void space state; correspondingly controlling the opening and closing states of each control valve, discharging the ballast water after the chemical treatment into the buffer tank through a corresponding branching pipe system and an operation load adjusting pipe system, and meanwhile discharging the residues in the ballast water after the chemical treatment into the storage tank through a corresponding branching pipe system and an operation load adjusting pipe system. By means of the large-scale launching barge ballast water management method, the problems that a ballast water treatment device is overmuch in operation oil consumption and power consumption, and the economy of the barge is affected are effectively solved, and the environment protection benefits and the economic benefits are both considered.
Large-scale launching barge ballast water management method
2015-09-02
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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