The invention belongs to the field of automatic valves, and particularly relates to a marine sewage discharge control device with combination of an electronic map and an automatic valve. A microprocessor (2), a geographical analysis module (3), an information module (4), a sensor (5), a power module (6), a communication management module (7), a solenoid valve control terminal (8), a mechanical lock control terminal (9) and a real-time clock module (10) are arranged inside a marine automatic sewage discharge valve (1). The marine automatic sewage discharge valve (1) is externally connected with a ship-borne positioning system (11) and a ship-borne communication system (12), and the ship-borne communication system (12) is connected to a central data center (13). The marine sewage discharge control device can achieve the purpose that whether sewage discharge can be conducted at the position where a ship is located or not is automatically judged; dual locking of the sewage discharge valve can be conducted through the mechanical lock control terminal and the solenoid valve control terminal; the function that illegal sewage discharge of the ship is forbidden is fulfilled; and sewage discharge information can be uploaded to the central data center to achieve central control over the sewage discharge information.
Marine sewage discharge control device
27.05.2015
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Research on Sewage Marine Discharge Effect in Cao Fei-Dian Port
Trans Tech Publications | 2013
|Research on Sewage Marine Discharge Effect in Xian Ren-Dao Port
Trans Tech Publications | 2014
|