Tải bản đầy đủ (.ppt) (23 trang)

tài liệu về thiết bị làm sạch băng tải

Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (3.14 MB, 23 trang )




Trụ sở chính
Văn phòng giao dịch !"#!$%&'()*
 +(,  (/01 2(313.4
R




























 !

"##$%&'()*%+,-'./01,2'%341,56%&07%89%&'*4:9%&'*40;<#)=
5>%&?@%&?A48B4'2%334C,D,*E4%3'7FE3*%9%&GH%#3,(I%J4K%'>#GL#M'3I
5N5L%&041,#3O%3E34#P%:341,%9Q%R(FG-%010R,0P,04J41%GS4%MJLJ4C,
8"Q52%3'?K%QT'89%&F'3UV#341,G189%&'*4F87'GLV#"#E7'#-,F#V%J9%0W
GL?X4+,Y%&QT'0-':M&Z(Q[%%3R%33X%0Y4GS489%&'*4F#V%J9%GL#"#
'3L%3\3P%E3"#'?V%&3C'3Y%&F#]%&%3;&Z(%K%%3^%&G-%01G1Q$4'?;_%&
8B4 #"# 0Y%& J4C, '> 0Y%& 5;S4 89%& '*4: 4C# )= 5>%& '347' 8` JLQ )a#3 #3-'
J;<%&JL#3bRE3MR0I'Y4;,3MR34C,),-'#cR3C'3Y%&89%&'*4:"#89%&'*4
)a#3#M',d4'3eEfV5L4E3V*%&ghijF(K,#P,8*V'?b0;<#8S'04kF&4l\&4*Q
#34\32GL'3_4&4R%5m%&Q"(#3V'VL%8@3C'3Y%&:RV0@%&#]%&R%'VL%GL
'3V*4Q"43X%:
nop/q
nrs!p/q
5
4C,8"Q52%3'3;_%&JL%3^%&3a'%3tGL#M'3L%3\3P%0@uQ#RV
3X%GH'J4C,GY%0;<#GH%#3,(I%'?K%89%&'*4:9%&'*4?,%&E34#3a(
'?K%#"##V%J9%F&Z(?R34C,v%&Jw%&:
671%89.:%;9*,<=>1?@
=A%1%B943.B9CDE%*FG%H
.B9CD@%I%JK=A%C7.43
171.B9K%LG%71@C(3.%M9%
89081%CD9N49%%OP1Q(
.7,NM<
E%G%R8@%S.NC7.
GT91P@N.%M<U<N.

081%@%%8.B9CD41V
9%W=XOT9Y1.7M<
p!p/q
)T.B9CD9%%;%7. )7.Z13DO[9*Z
)7.Z13DO[=>
63DO[=>.;9OFGA%O%;9@
0%*(M1%CD
p!p/qx47\y
Y1.7M<\4]='1CD9N
6%R4?GT91;<
sn
z
r
5
oA%341,%9QF'347'8`56%&0I
JLQ)a#389%&'*4JL'{#37F
'3;_%&JLQ@''-Q#RV),FQ@'
0Va%89%&'*4#]3R(Q@''-Q&|
8t040;<#%KQF"\GLV89%&'*4
8}%&0Y4'?e%&3R(&~#3O%3&4"%
0Va%:3l%&'Y%#$%&)v#FE3M)=
5>%&F?w#?Y4GL%3b%#3,%&
E3$%&34C,D,*:
o•€€
•n•€
5
C'3Y%&89%&'*434C%0a4%&L(#L%&JS%3X%F'Y#0@#RV3X%GLJ[%&
89%&)Z,3X%:/V0MF#P%\3*4#M#"#3C'3Y%&JLQ)a#30;<##37'aV0I
'9%&',d4'3e#cR89%&'*4#RV),GL#"#'347'8`E3"#:C'3Y%&JLQ)a#3
'3;_%&8RV&‚Qƒ&4"0WE7'#-,xE3,%&#32%3yF\3P%'=JLQ)a#3xJ;W4

&a'yGL#X#-,'aVJ{##9%&x'aV"\J{#J;W4„89%&y:
5
S4'347'E7&e%FJw\0T'%&R('?V%&G`'?2\3N,+*J4C,FJ;W4&a''3R(
%3R%3F'3_4&4R%8*V'?bGL%3Z%#$%&0;<#&4*Q'34I,:3_G4C#0;R
GLV)=5>%&#"#JVa4GH'J4C,'4K%'47%%3;%3{R'd%&3<\
x?K…'R%yF)vGLV%†?RQ"#8,RF',d4'3eJ;W4&a'0;<#'9%&JK%0"%&
EI:3KQGLV0MFG4C##*4'47%E4I,5"%&J;W4&a'GL#"##X#-,'aVJ{#
#9%&0I&4^#3VJ;W4'‡GLVQT'89%&'Y4;,F34C,D,*JLQ)a#30;<#
%Z%&#RV:=5>%&&a')a#389%&'*4#3-'J;<%&#M'3IJVa48t&P%%3;
3VL%'VL%\3P%J4C,52%3'aV'm#"#3a'Q`%GLuQ
z






z
5
a')a#3)X#-\ƒJLQ)a#3\3P%
JS%GH'J4C,8"Q52%38R%0P,
'?K%QT'89%&xˆ‰ijyGS4"\J{#
J;W4&a'GmR\3*4F&M#JLQ)a#3
5;X%&:;W4&a'Q1QFJ,$%#M81
?@%&%3t3X%81?@%&#cR89%&'*4
Šn
5
a')a#3'3v#-\ƒJLQ)a#38d),%&
#"#3a'Q`%F52%3GS434C,),-'JLQ
)a#3JK%'S4‹ijŒŒ:p\J{#J;W4&a'

JS%F&M#JLQ)a#3ZQ3VT#8}%&i:
;W4&a'#v%&F#M81?@%&&P%%3;81
?@%&89%&'*43VT#3X%
•n
qo•
pŽ•s
5
o;_%&#V%&D,"'?b%3JLQ)a#3#M'3I
84I,54N%8}%&84I,0‚FB0M%|J{#JVa4
8tJ4C,8"Q%&;<#BQ@'Qv#0@%3-'
0`%3'•JC%&3`#3GS4&4"'?`#cRJ;<%&
J4C,0Mx8RV&‚Q#34\325e%5‘\GC
)4%3F8*V'?bF'3R(#V%J9%FGL&4"'?`
J4C,?X4GA4Q-'y:
5
34\320P,';0I0a'Qv#0@)a#3
’giij“#MJ”G;<'D,"J<4%3,H%#cR
3C'3Y%&:,R%'?e%&3X%JLF0I0;<#
%3;GH('R#P%'3KQ"\J{#FJLQ3a4
QT'89%&:L8-'EI34C,D,*JLQ)a#3
07%'37%LVFJ4C,8"Q52%3Ja4'?K%QT'
89%&G•%'?"Q0;<#GLV#"#E3U&•(
%3tGL?A%3'?K%QT'89%&:/V0MG4C#
JLQ)a#3’giij“JLE3$%&'3I0a'
0;<#
5
Y'%3-'JL\3*4#MQ>#02#3?~?L%&G1
G4C#JLQ)a#389%&xQv#0@#P%JLQ
)a#3y
Gi tr ca vt liu cn li

trên băng
Gi tr ca gt
sch băng ti
Nhiu hơn
Gi
tr
N lc
t hơn
p•o–
5
;<%&J4C,8"Q52%3#[%Ja4'?K%89%&\3>'3,@#GLV'2%3#3-'J4C,GH%
#3,(I%GL#"#'3$%&)YGH'J—#cR3C'3Y%&89%&'*4%341,3X%JL#$%&
),-'GH%#3,(I%3R(#"#%3Z%'YE3"#:
5
v#0@JLQ)a#3(K,#P,#L%&#RV'3b3C'3Y%&#L%&\3v#'a\:/{R'?K%
QV%&0<4#cR%&;_4)=5>%&GL34C,D,*3Va'0@%&#cR'347'8`'3UV'3_4
&4R%F34C,D,*JLQ)a#30;<##34RJLQ˜Qv#0@ƒ
•o–g
5
3;_%&0;<##3e%E34J4C,8"Q%&;<#
E3$%&D,"D,R%'?e%&:
5
3e%#"#3C'3Y%&&a'0X%3R(&a'0$4
GS4J;W4&a'%&,(K%E3Y4FQv#0@8*V
'?b'm'3-\07%'?,%&8b%3:
5
P%'3;_%&+,(K%5e%GC)4%3J4C,?X4
5;S489%&:
5
p\5>%&#3V#"#JVa4GH'J4C,8"Q5N

&a'E3t489%&F#$%&),-'GH%#3,(I%
'3-\F3Va'0@%&&4"%0Va%F5NGC)4%3
#"#0Y%&?X4GA4GL0;R%&;<#'?BJa4
89%&:
5
3;_%&0;<##3e%E34J4C,8"Q
%&;<# #P% #Z% %3w# %3;%&
E3$%&#MG-%010"%&EIG1(K,
#P,R%'VL%3R(Q$4'?;_%&:
5
3e% #"# 3C '3Y%& %341, &a'
)a#3J4K%3VL%GS4J;W4&3f\'3UV
#"#Q$0,%FQv#0@8*V'?b'3UV
%3L)*%+,-'E3,(7%#"V:
5
p\ 5>%& #3V #"# 89%& #M #$%&
),-' JS%F J4C, ?X4 GA4 #M &4" '?`
';X%& 0Y4 3R( E34 )= 5>%& JRV
0@%& '3c #$%& 5e% 5‘\ 5;S4
89%&3L%&',P%#3-\%3Z%0;<#
•o–™
5
3;_%& 0;<# #3e% E34 GH' J4C, 8"Q
%&;<##P%#Z%%3w#Eš'?V%&\3aQG4'm
R%'VL%JRV0@%&'S4GC)4%3Q$4'?;_%&GL
$%34NQ)*%+,-':
5
3e% #"# 3C '3Y%& %341, &a' J4K% 3VL%F
E7'3<\GS42'%3-'gG[4\3,%%;S#B"\
),-''3-\:4C,GH%#3,(I%E3MJLQ)a#3

#M'3I#P%'S43C'3Y%&?=R89%&GS4#"#
J;W4&a'J4K%3VL%E7'3<\G[4\3,%%;S#
B"\),-''3-\0IJLQ'?X%J;W4&a'GLG[4
\3,% %;S#"\ ),-'#RV0I&4^#3V'36%&
?=RGL#"#Y%&'3*4#3*('{5V:
5
p\5>%&#3V#"#89%&E3$%&0;<#?X4GA4F
JLQ8u%07%3L%&GH%#3,(I%'?K%89%&F
J4C,GH%#3,(I%#M&4"'?`'?K%'-%#RV3R(
#3O#P%5e%GC)4%33L%&'3"%&
•o–˜
Ž•›
5
9%#vGLVJVa4GH'J4C,0;<#GH%#3,(I%FG4C#J{R#3e%GH'J4C,J;W4&a'
'32#33<\#]%&?-'D,R%'?e%&:"#GH'J4C,#3`,Q[%'4K%'47%'3;_%&
'Y%#34\323X%GL#M'3IE3$%&#P%'347'0Y4GS4#"#v%&5>%&E3$%&
E3w#%&34C'F'?V%&E34#"#GH'J4C,#3`,Q[%?œ'41%#M'3IJa4E3$%&0"\
v%&0;<#',d4'3eQ[%(K,#P,'?V%&%3^%&#$%&G4C#0[43t4E3w'E3U
3X%:
^[$_
Ž•›x47\y
5
RV),3R(89%&'*4#]#ME3*%9%&#3`,QL4Q[%'Y'%3;%&'3;_%&D,"Q1Q0I
56%&JLQJ;W4&a':oI#M0c0@#v%&G^%&F#"#5*4#RV),\3*40;<##w'';X%&
0Y4?@%&8*%3R(#P%&4R#Y'3KQ:7,G6%&'47\+l#J;W4&a'GS489%&?@%&F34C,
D,*JLQ)a#3)”8`&4*Q:P%#u%'3H%J{R#3e%JVa4GH'J4C,'47\+l#GS489%&'*4
0IJLQ)a#3:3^%&GH'J4C,%3;Q47%&89%&#]E3$%&8RV&4_%K%Jw\JK%0I
JLQ&a')a#33R(GH'J4C,#3w%?X4GA48B4%M#M'3I#M#"\'3f\3R(#"#3a'QL4
8K%'?V%&\3P%#RV),:3l%&#M#3-'';X%&'{…E3$%&Q1Q3X%QLJa4&Z(
Q[%QT'89%&D,"Qv#

5
3f\5>%&#>Q"##RV
5
3f\E3$%&?O
5
YQƒ#3`,QL4Q[%'Y':oT#84C''32#33<\E3456%&B%34C'0@#RV
5
3{Rx?K…'R%y#3`,Q[%'Y'FQR%&07%',d4'3eQ[%5L4JZ,F0‚%&'3_4'"#
0@%&KQ"4'S4QT'89%&:oT#84C''32#3%&34GS4#"#QY4%Y456%&E‘\#XE32
5
<\E4Q $%†?RQ "#8,Rxy #3`,Q[% ?-''Y': 4" '3L%3#3V #3,E‡'3R(
J;W4'3-\8B4#3l%&81%3X%%341,)VGS4#"#GH'J4C,J;W4E3"#:;W40T#84C'
'32#3%&34GS4QY4%Y456%&EUVxJ;,3MR%M%&„%&,@4y:&L(%R(F#"#'47%8@Eš
'3,H'0A'aV0;<#J;W4'32#3%&34GS4#"#JVa4E‘\#XE32
•p€•Šp
z
5
3;X%&\3"\%Y4%M%&56%&Q"(J;,3MR3R(%Y4%&,@40;<#;,'4K%
3X%E34%Y489%&0I0a'0;<#34C,D,*JLQ)a#389%&'Y4;,:
5
"#JVa4E‘\%Y4#XE32'{#37„#3e%)R4E2#3#W3R(JLQ)R4Eš'3,H'#M
'3I8`G;S%&\3*4#"#J;W4&a'FE347%#3l%&8H'JK%F?,%&3R(’J"#3
#"#3“:"#E‘\%L(\3*4J,$%0;<#JLQ#3bQ+,Y%&5;S4QT'89%&'3UV
E3,(7%#"V#cR%3L#,%&#-\0I'?"%3#"#3;3a4E3$%&#P%'347''S4&a'
)a#3GLQY4%Y4
••!n
5
b%3'?a%&QT'89%&#M*%33;B%&?~?C''S434C,D,*#cR3C'3Y%&JLQ
)a#3:”E3MJLQ)a#3%3^%&89%&&A(F)_%F'"#38Y3R(J‚4J~Q5V'-%
#$%&3MR3e#F3R(JC#389%&:

5
-'#*#"#84C%\3"\JLQ)R#389%&GLQe4GH'J4C,#cRJ;W4&a'01,JLQ
Q[%QT'89%&BQ@'Qv#0@%LV0M:M'3I#3-\%3H%0;<#QT'89%&
Q[%5P%8B43C'3Y%&JLQ)a#33X%JL0I%MQ[%%3R%3#3M%&E34EfV%M
+,(K%D,R8>48u%GL#"##V%J9%E3$%&D,R(„0A3;3t%&:
5
3{#'7FQ@'3C'3Y%&JLQ)a#30;<#'347'E7'Y'2'&Z(*%33;B%&8-'J<4
JK%',d4'3eQT'89%&%3;JL'"#0@%&#cR'*4'?e%&GH'J4C,:P%#3e%JS\
#RV),\3c'?K%#3l'?e%&GLV'"# 0@%&#cR'*4'?e%&GH'J4C,3X%JLJV
Jw%&GS4&a')a#389%&'*4:
po–!
ž !
5
X#37QL4Q[%\3>'3,@#\3P%JS%GLV%34C''aV?RBJ;W4&a'GLQT'
89%&:"#%&34K%#v,'3{#%&34CQ#3O?R?}%&F0T'84C'JL#"#J;W4&a'
JLQ8}%&GH'J4C,0L%3‚4FJ;<%&Q[%JS%%3-'+*(?RGS4#*J;W4&a'GL
QT'89%&JLE3489%&#3a(E3$%&'*4:a')a#389%&'*4#M&Z(Q[%QT'
89%&%3;%&J;<%&Q[%G•%2'3X%)VGS4G4C#0I#3V89%&#3a('?K%#"#
JS\J4C,8"Q52%3)w##a%3QLE3$%&JLQ)a#3:
5
"# E7' D,* %&34K% #v, ';X%& '{ 0;<# 8"V #"V #3V '3-( ',d4 '3e #cR
89%&E34)=5>%&3C'3Y%&JLQ)a#3#37'aVEfV5L43X%E3V*%&ghij
x'?V%& E34 #3O #P% hij %| J{# JLQ )a#3y )V GS4 #"# 89%& E3$%& 56%&:
o41, 0M #M %&3ŸR JL QT# 56 #M &Z( Q[% %3;%& E7' D,* #,Y4 #6%& JL
’9%&#L%&)a#3'3b%M#L%&#3a(0;<#JZ,“

×