Working principle of vacuum cleaner
The dust collector is not equipped with a brush (can be installed), with a wide suction nozzle in the middle. A filter cartridge is installed inside the dustbin to reduce dust. Garbage can only enter and leave without secondary dust pollution. A rear water spray nozzle is installed at the tail to spray moisture on the road.
Centrifugal fans、Inline duct fan and Motors factory in China.We manufacture backward and forward curved centrifugal fans, inline duct fans and motors. please contact us for further information and customization.