VIBRATION FILTER AND DRYING EQUIPMENT FOR THE CLEANING PROCESS IN PRINTED CIRCUIT BOARD MANUFACTURING

Abstract

The vibrating filter and grass drying unit consists of a vibrating filter unit, a drying unit, and a collection bin. The vibrating filter unit has a first outlet. The grass drying unit consists of a pipe section, a first screw conveyor, a chamber, and two second screw conveyors. The pipe section is located at the first outlet and at both the first and second outlets. The first inlet is created on the side wall of the pipe section and is oriented towards the first outlet. The first screw conveyor is installed to rotate within the pipe section. The chamber is at the second and third outlets. The second inlet is created on the upper surface and is located below the second outlet. Two second screw conveyors are installed to rotate within the chamber. The two second screw conveyors are installed parallel to each other and spaced apart. The collection bin is located at the third outlet. Therefore... Vibrating filter and drying equipment is capable of separating corrosive substances from residues, thereby reducing the weight and volume of the residues.