Dispatching centralized control box for ship ballast water system

The utility model discloses an allocation centralized control box for a ship ballast water system. The allocation centralized control box comprises a box body, a centralized control frame and an allocation pipeline, the centralized control frame is fixed in the box body, and the adjusting pipeline is fixed on the centralized control frame; a plurality of water inlet main pipe connectors and a plurality of ballast water pump connectors are formed in the top of the box body, a plurality of water inlets of the adjusting pipeline are fixedly connected with the water inlet main pipe connectors respectively, and a plurality of water injection ports of the adjusting pipeline are fixedly connected with the ballast water pump connectors respectively; the two sides of the box body are respectively provided with a plurality of water outlet main pipe connectors, and a plurality of water outlets of the adjusting pipeline are fixedly connected with one ends of the water outlet main pipe connectors respectively. The pipelin