The invention relates to the technical field of sewage treatment, in particular to a sewage pretreatment device in a ship bathroom, which comprises a pretreatment box, and a water inlet pipe and a water outlet pipe which are fixedly mounted at the upper end and the lower end of the pretreatment box, and a through groove communicated with the water inlet pipe and the water outlet pipe is vertically formed in the pretreatment box in a penetrating manner; a movable cavity is formed in the middle of the through groove in an outward concave mode, a filtering assembly is installed in the movable cavity, a plugging assembly is arranged at the upper end of the filtering assembly and comprises a left sealing plate and a right sealing plate, and the left sealing plate and the right sealing plate are driven by a driving device and do linear opposite movement in the through groove; and an assembly groove communicating with the movable cavity is formed in the lower end of the front side of the pretreatment box, and a waste box is mounted in the assembly groove. According to the invention, the experience effect of sailors in a bathroom is improved.
本发明涉污水处理技术领域,具体为一种船舶卫浴中的污水前处理装置,包括预处理箱以及固定安装在预处理箱上下两端的进水管以及出水管,预处理箱内部上下贯穿开设有与进水管以及出水管相连通的通槽,通槽的中部向外凹设有活动腔,活动腔内安装有过滤组件,过滤组件的上端设置有封堵组件,封堵组件包括左封板和右封板,左封板和右封板由驱动装置驱动并在通槽内进行直线相向运动,且预处理箱的前侧下端开设有与活动腔相连通的装配槽,装配槽内安装有废料盒。本发明提高了船员卫浴时的体验效果。
Sewage pretreatment device in ship bathroom
一种船舶卫浴中的污水前处理装置
2022-05-10
Patent
Elektronische Ressource
Chinesisch
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