PAINT FUME SEPARATION DEVICE HAVING SHELVES AND METHOD OF SEPARATING SPRAYED MATERIAL

A paint fume separation device having shelves and a Venturi dry spray paint system applying the same. The paint fume separation device having the shelves has a separable structure, and comprises a recyclable housing (201) made of a hard and durable material. The housing (201) comprises shelves (260), and a plural types of disposable spray fume separation components (210, 220, 230, 240) disposed thereon from bottom to top. A door (204) is provided at the housing and used to replace the disposable spray fume separation components (210, 220, 230, 240). An air inlet (202) is provided at a lower portion of the paint fume separation device. An air outlet (203) is provided at a top portion of the paint fume separation device. Air and the sprayed materials therein enter the spray fume separation device via a Venturi passage (80) of a Venturi spray paint system and along a ramping down direction, and then move upwards. During a process in which the main air flow moves from bottom to top and passes the paint fume separ