Hoi nghi khoa hoc kT thuat md quoc te 2010 Cong nghiep md tien tien vi su phat trien bin viing K E T Q U A T T N G D U N G C O N G N G H E T U Y E N T H A N B A N G B A N D A I K H I K I E U P H t T C[.]
Hoi Cong nghi nghiep khoa hoc md tien kT thuat tien md quoc vi su phat te - trien bin 2010 viing K E T Q U A TTNG D U N G C O N G N G H E T U Y E N T H A N B A N G B A N D A I K H I K I E U PHtTC HOP T A I C O N G T Y T N H H M T V T H A N U O N G B I ThS Nguyen Huu Nhan V i e n K h o a hoc c o n g nghe M - T K V KS.' P h a m V a n T u , K S N g u y e n K h a c T h a i Cong ty T N H H M T V than U o n g B i - T K V Tdm tat: Bao cao gidi thi$u khdi quat cdng nghe tuyen than bang ban dai kieu phuc hgp vd cdc ket qua ung dung cdng nghe tuyen than de tuyen nang cao chat luong than tqi khu vuc Trang Khe - Cdng ty TNHH MTV than Uong Bi-TKV I Cau tao, nguyen li hoat dong va dac diem noi bat cua thiet bi ban dai kieu phuc hop L I C a u tao cua t h i e t b i b a n d a i k h i k i e u p h u c h o p T h i e t b i b a n dai k h i k i e u p h u c h o p ( c o m p o u n d d r y coal cleaning separator) sir dung m o i t r u o n g d u o c tao tir cac hat than m i n co chua t r o n g than vao t u y e n v a k h o n g k h i de h i n h m o i t r u o n g phan t u y e n l a hai pha ran v a k h i D u o i s u t r o g i u p ciia chuyen i i t * dong r u n g c o hoc ciia m a y t u y e n tac d u n g vao vat l i e u d e m t u y e n de tao chuyen dong xoay t r o n x o a n 6c v a phan chia n h o t y t r o n g khac D u a t r e n y t u o n g n h u vay, cau tao r f t r f i i ciia thiet b i d u o c thiet ke p h u h o p v o i cac y e u to n h u h i n h dang ban, k i e u chuyen dong 1 \ X f rung, quy dao c h u y e n d o n g ciia vat l i e u , k i e m soat c h i e u day tang d e m , sir phan p h o i k h i , i ' ' \ * " * ' i f k i e m soat l u u l u o n g k h i , d i e u c h i n h goc nghieng mat ban, qua t r i n h k h i r b u i de cung cap lai k h i da tao m o t thiet b i ban dai k h i k i e u m o i r i i *\ \ * M ta d o n g i a n thiet b i t u y e n b a n dai k h i k i e u p h i i c h o p bao g o m : Phan k h u n g , thiet b i treo, vat l i e u phan chia, g o thao san p h a m , b u o n g k h i , t h a n sach, t r u n g gian, da thai, k h i , may tuyen, thiet b i r u n g Than sach Hinh Trung gian Ba thai Cau tqo cua thiet b( ban ddi kieu phuc 716 hgp r r Khoa hoc ki thuat mo quoc te - 2010 mo tien tien vi su phat trien ben viing noi nghi Cong nghiep 1.2 N g u y e n tac p h a n c h i a V a t l i e u d u a t u y e n d u a c cap b o i m a y cap l i e u qua cua cap l i e u v a h i n h m o t l o p vat l i e u v a i c h i e u day xac d i n h tren mat ban Cac hat k h o a n g d l d p thap nhat tiep x i i c true tiep v d i mat ban r u n g v a co h u d n g c h u y l n dong tir p h i a thao san p h a m t d i t a m chan sau d u d i tac d u n g cua l u c quan t i n h c h u y l n dong ciia mat ban s i n h D o do, cac hat dugc h u d n g c h u y e n d o n g l e n t r e n v i can t r d ciia t i m chan sau V a t l i e u l d p p h i a t r e n t r u g t cung l d p be m a t t d i g o thao san p h i m v a r o i x u l n g d u d i tac d u n g cua t r o n g l u c v a su x o day ciia t a m chan sau T a t ca tao m o t gradient toe cac h u d n g n g u g c tir d i n h t d i day ciia toan bp l d p vat l i e u T h a n v d i t y t r o n g t h i p nhat n a m tren l d p t r e n c i i n g d u g c thao dau t i e n qua g d thao san p h i m v a phan l a i t i l p tuc c h u k y c h u y e n d o n g n h u tren T h a n sach , ; ^V'A'.'.'