Marine water filter

The invention discloses a marine water filter, and relates to the field of marine equipment piping accessories, the marine water filter comprises a filter body and a bypass pipeline, specifically, the filter body is internally provided with a first pipeline for water circulation; the bypass pipeline is internally provided with a second pipeline for water and impurities to flow, the water inlet end of the bypass pipeline is connected to the first pipeline, the second pipeline is internally provided with a filter screen, the water outlet end of the bypass pipeline is provided with a detachable gate, the bypass pipeline is provided with a gate valve, and the gate valve is used for controlling the connection and disconnection of the second pipeline. On the premise that normal water supply of the pipeline is not affected, the filter can be conveniently and rapidly cleaned, and sediment deposited in the filter can be discharged. 本发明公开了一种船用水滤器，涉及船用设备管系附件领域，其包括：滤器本体和旁通管路，具体的，滤器本体内部具有供水流通的第一管道；旁通管路内部具有供水和杂质流动的第二管道，所述旁