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MÔ ELECTROSTATIC MODELING AND CHOICE OF ELECTRODE SHARE FOR ELECTRONIC WASTE SEPARATION DEVICES ác giả Đinh Đ n n Đ i h h h i tri dinhquoc@hust edu vn; tung leduc1@hust edu vn óm tắt ác t có t c t i á[.]
MÔ ELECTROSTATIC MODELING AND CHOICE OF ELECTRODE SHARE FOR ELECTRONIC WASTE SEPARATION DEVICES ác giả: Đinh Đ n n Đ ih h h i tri.dinhquoc@hust.edu.vn; tung.leduc1@hust.edu.vn óm tắt: ác t có t c t ó tác có t t i t c ác c i g g t m gt g i c c ác ải ác t ảm t cc t h i ác t có ic ác t gt ác t ải i t gc g g t i g t t i t t c t c ti g i c t gt t i t i t g i g t –tc t g m mM gt i g t ả tc m g i tác giả t c c i c c c gc g c it c g i mt t i t hó : h i i n h n h h n h n hi h n hr h i i n Đi n gt i c i ảc ải ác c i tác giả t t g i i t i t tác tác ác t ải i n nh h n Abstract: The particles which have different electrical properties will have different trajectories in electric field Therefore, the treatment and the separation of electronic waste (e-waste) by electrostatic technology is a highly effective method In order to design and manufacture the device, the fist requirement is that the researchers must pinpoint the distribution of electric fields generated by these devices In this paper, the authors apply finite element method (FEM) Integrated in Maxwell ANSYS software to calculate and simulate electric fields and then, through the electric field analysis of different electrode types, the authors propose an electrode share suitable for e-waste separation device The results from simulation are also compared with those from experiments on the real e-waste separation device Key words: E-waste; E-waste separation device; Electrostatic; Finite element method; Maxwell ANSYS software