The machine is structurally divided into a main unit (wood shredder main unit) and auxiliary units (airflow separator, induced draft fan, dust collector, and dust collector). The dust collector (also known as a centrifugal separator) receives powdery particles that meet the shredding requirements, which are carried tangentially by the airflow from the induced draft fan through the duct. This causes the airflow carrying the powder to rotate, throwing the particles against the cylinder wall and then allowing them to settle to the discharge port, where they eventually enter the dust collection bag.
The induced draft fan is a centrifugal fan, primarily providing suitable air pressure and volume for the unit's production and also serving a dust removal function.
The dust collector's main body is a box-like structure with a dust door at the bottom. The box is housed within a vertical frame. The upper part of the vertical frame is covered with filter bags. The dust collector receives dust-laden gas from the centrifugal separator. The gas enters the box through the inlet and is discharged into the external space through the filter bags. Because the filter bag dust collector achieves a dust removal efficiency of over 99%, it does not pollute the working environment. When the dust collector's filtration resistance increases, it can be stopped, and manual cleaning can be performed during the rest period. When cleaning the filter bag dust collection, shake the filter bag by hand for several tens of seconds to dislodge the dust adhering to the inner surface of the filter bag. The dislodged dust can be directly discharged into the dust collection bag through the dust door of the housing for further cleaning. Green and environmentally friendly, absolutely pollution-free.
