The invention discloses a garbage collecting and classifying ship, and relates to the technical field of environmental protection equipment, the garbage collecting and classifying ship comprises a ship body, and a collecting and conveying device, a water filtering device, a garbage classifying device and a packaging device which are arranged on the ship body, the collecting and conveying device is used for collecting garbage and conveying the collected garbage to the water filtering device, and the water filtering device is used for filtering water in the garbage; the garbage classification device comprises a first identification classification structure and a second identification classification structure, the first identification classification structure is used for identifying and separating back-to-sea garbage, the back-to-sea garbage is discharged into a water body after being treated, and the second identification classification structure is used for identifying and separating other garbage; garbage which is not identified and separated by the first identification and classification structure and the second identification and classification structure is recyclable garbage, and the recyclable garbage is packaged through a packaging device. The problems that floating garbage is difficult to treat and manpower and material resources are consumed are solved, and garbage can be preliminarily classified on the ship.

本发明公开了一种垃圾收集分类船，涉及环保设备技术领域，包括船体以及设置在船体上的收集输送装置、滤水装置、垃圾分类装置和打包装置，收集输送装置用于收集垃圾并将收集的垃圾输送至滤水装置，滤水装置用于过滤垃圾中的水分，滤水后的垃圾输送至垃圾分类装置进行分类，垃圾分类装置包括第一识别分类结构和第二识别分类结构，第一识别分类结构用于识别及分离回海垃圾，回海垃圾经过处理后排入水体，第二识别分类结构用于识别及分离其余垃圾，未被第一识别分类结构和第二识别分类结构识别及分离的垃圾为可回收垃圾，可回收垃圾通过打包装置进行打包。本发明解决了漂浮垃圾处理难以及耗费人力物力的问题，能够在船上实现垃圾的初步分类。