本发明涉及船舶技术领域,尤其涉及一种客船容积泵流量控制系统、方法及客船。本发明提供的客船容积泵流量控制系统包括容积泵、三通阀、进水管和出水管,容积泵的一端与进水管连通,其另一端与三通阀的第一管连接;三通阀的第二管与出水管的一端连接,三通阀的第三管与进水管连接并位于容积泵与进水管连接处的上游,出水管的另一端连接至客船舷外。该客船容积泵流量控制系统通过设置三通阀,以控制容积泵的流量,防止气蚀现象发生,保护舱底水泵,使舱底水系统安全有效运行。
The invention relates to the technical field of ships, in particular to a passenger ship positive displacement pump flow control system and method and a passenger ship. The passenger ship positive displacement pump flow control system comprises a positive displacement pump, a three-way valve, a water inlet pipe and a water outlet pipe, one end of the positive displacement pump communicates with the water inlet pipe, and the other end of the positive displacement pump is connected with a first pipe of the three-way valve; a second pipe of the three-way valve is connected with one end of the water outlet pipe, a third pipe of the three-way valve is connected with the water inlet pipe and located on the upstream of the joint of the displacement pump and the water inlet pipe, and the other end of the water outlet pipe is connected outside a passenger ship board. According to the passenger ship positive displacement pump flow control system, the three-way valve is arranged to control the flow of the positive displacement pump, the cavitation phenomenon is prevented, the bilge water pump is protected, and a bilge water system operates safely and effectively.
一种客船容积泵流量控制系统、方法及客船
2024-02-06
Patent
Electronic Resource
Chinese