The invention belongs to the high-technology water cleaning ship technology, and particularly relates to a waste cleaning ship capable of removing any garbage on water at high speed in a full-automatic mode. The ship can be called as a street cleaner on water. The ship is mainly composed of a ship body, a control system, a power system, a garbage collector, a smashing system and an injection system. After the ship body is driven by the control system to reach a water garbage dense area, the garbage collector automatically collects and feeds various kinds of garbage floating on the water into the smashing system, and the smashed garbage is automatically fed to other waste collection utilization devices through the injection system. The structure design is advanced, operation is flexible and convenient, and the manufacturing technology is precise. The high-technology water cleaning ship technology integrates automation, digitalization, high efficiency and environmental protection, and the ship can be widely applied to municipal administration, fishery administration, water conservancy, environmental sanitation, cultivation and the like, and can rapidly and automatically remove garbage such as eichhornia crassipes, buoys, water plants, rotten wood and foams floating on the water.