Constantly striving to find cutting-edge solutions that can be adapted to the specific needs of the market and of end customers, Dulevo has developed an extensive range of sweeper models to clean both indoor and outdoor environments.
Making sure to give top priority to the removal of dust released into the environment, Dulevo is the only company that uses an identical ultrafine filtering method in all its models, limiting itself to adapting it to the size of the various types of application.
Dirt is mechanically collected by side brushes which channel debris to the centre of the machine, where it is launched at a high speed onto a vertical conveyor by the central cylindrical brush.
Debris is loaded from above into the waste container, thus optimising the vehicle's load capacity.
Once lifted by the central cylindrical brush, dust is sucked up and retained in the waste container thanks to the depression created in said container, by two high flow and head suction valves.
This particular fabric filtering system also retains the finest of particles and completes the sweeping cycle, while guaranteeing the re-emission of only clean air into the environment.
The application of this innovative sweeping system on Dulevo sweepers guarantees:
- Greater sweeping speed compared to a suction sweeper
- The collection of heavy and large-sized waste thanks to side brushes and the depression created inside the container
- Possibility to operate with little or even no water
- Possibility to operate on wet surfaces
- Collected dust remains in container