1. Duckweed Harvester Vessels are primarily used for collecting river and lake debris and floating waste, capable of automatically unloading the collected garbage and debris onto designated shore piers or garbage trucks.

2. The lotus skimmer is a two-compartment design, with the collection chamber installed at the front of the vessel. It can freely adjust the collection depth based on the waste situation. The ends of the collection chamber are equipped with mechanical pendulums that can swing left and right to expand the cleaning area. The conveyor belt on the pendulum can rotate, creating a water current to suck in small debris into the collection chamber, enhancing cleaning efficiency.

3. The middle compartment serves as a storage and unloading bay for collected waste and debris. Upon the ship's arrival at the dock, the middle compartment can be raised to rotate and discharge the waste through a conveyor belt.

4. The lotus skimmer has a large operation range, is spacious and aesthetically pleasing, operates with low noise and fuel consumption, and is safe and easy to handle. It boasts high automation and can effectively clean river channels.