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Hairy fibre removal system using singeing & enzyme wash

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
School of Science and Engineering, Department of Textile Engineering

Hairy Fiber Removal System
Using
Singeing & Enzyme Wash
Name : MAZADUL HASAN SHESHIR
ID: 2010000400008
Batch: 13th Batch (Session 2009-2013)
Department: Wet Processing Technology
Email:
Blog: www. Tex7lelab.blogspot.com
Southeast University
Department of Tex7le Engineering
PREPARED BY
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
School of Science and Engineering, Department of Textile Engineering

Tex7le
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Tex7le
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
School of Science and Engineering, Department of Textile Engineering
Modern Tex7le
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!&'1&&)!&2&)!&23)1!)!&&! 4+!.*
*!# /!  !% )*1'+&/
Modern Tex7le
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!&'1&&)!&2&)!&23)1!)!&&! 4+!.*
*!# /!  !% )*1'+&/


School of Science and Engineering, Department of Textile Engineering
Treatment of fabric
&')1!4+'*+&&!11 ,#*!#2 & !.
 +#5)!!'6&.1 *1. !!&')!!)& /7
!)12$! !&'$!,& *!8&*!# & !.)!(! 9*
$&(9*/&! )!$!.2):&2 &&2"!)!'!&2$!1&2
$!1*2!&9 !!&'1!,& &!%%!+ *!#11 ' '#.
& +) /7!)19
Treatment of fabric
&')1!4+'*+&&!11 ,#*!#2 & !.
 +#5)!!'6&.1 *1. !!&')!!)& /7
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$&(9*/&! )!$!.2):&2 &&2"!)!'!&2$!1&2
$!1*2!&9 !!&'1!,& &!%%!+ *!#11 ' '#.
& +) /7!)19


School of Science and Engineering, Department of Textile Engineering
;.*!#& 1&
;.*!#& 1&
<!'&&)!&
<!'&&)!&

+&
+&
=!&
=!&
&:.)>! 
&:.)>! 
Flow chart of wet process for knit fabric
Flow chart of wet process for knit fabric


School of Science and Engineering, Department of Textile Engineering
;.*!#& 1&
;.*!#& 1&
:&
:&
? :&
? :&
+&
+&
=!&
=!&
Flow chart of wet process for woven fabric:
Flow chart of wet process for woven fabric:


School of Science and Engineering, Department of Textile Engineering
Hairiness of Fibre and removal system:
&&'+ .2 ,# 1+'&& +*!*' ! &'
&:.)$! )%)/
Hairiness of Fibre and removal system:

&&'+ .2 ,# 1+'&& +*!*' ! &'
&:.)$! )%)/
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
School of Science and Engineering, Department of Textile Engineering
Flow chart of Hairy ;bre removal system:


School of Science and Engineering, Department of Textile Engineering


School of Science and Engineering, Department of Textile Engineering
What is singeing ?
What is singeing ?


School of Science and Engineering, Department of Textile Engineering


School of Science and Engineering, Department of Textile Engineering
&& ' &'#+&6 +*!,# *)*!#1'+ )& /
*!#1!  %#+  ! ,# 2&1!  %!1!!'#.! 
"!) /
&& ' &'#+&6 +*!,# *)*!#1'+ )& /
*!#1!  %#+  ! ,# 2&1!  %!1!!'#.! 
"!) /


School of Science and Engineering, Department of Textile Engineering
Why singeing and what is being singed?



School of Science and Engineering, Department of Textile Engineering
?+& &&1 2,# $!&'&!' &!#+&'
+&'! +!&*)!&.2&)!.#.)!& *!"!)/ 
)!& !!*!# +*! !%'$ %+!.**! !&',# /
?+& &&1 2,# $!&'&!' &!#+&'
+&'! +!&*)!&.2&)!.#.)!& *!"!)/ 
)!& !!*!# +*! !%'$ %+!.**! !&',# /


School of Science and Engineering, Department of Textile Engineering
The verb singe literally means to burn super;cially. Technically, singeing refers to the
burning-o> of:

< ,# &,).#+&'&.!&!&'*!# ++@

< .!& &,).#+&'&*!# ++@
The verb singe literally means to burn super;cially. Technically, singeing refers to the
burning-o> of:

< ,# &,).#+&'&.!&!&'*!# ++@

< .!& &,).#+&'&*!# ++@


School of Science and Engineering, Department of Textile Engineering


School of Science and Engineering, Department of Textile Engineering

Singeing Objec7ves & advantages:

&&*!*!# '&&'#!&!!&*!# +*!$!$ 
++**!##!. &/

7!# 2$!%#& &'2  ! .!&+&9 &'*!# /

 (*1&2 1!.$ .& !&'#&' 2 '+'&! * &'
*!# /

&'*!# !$1&&*,&&!1!8& $!.!&''!/

 (* (8'.&$ &'! '.'&'!( !'  & '!#.'+'2
! !&').1+'&,# !)%'& &&$+'!+ '6+ '
"&*/
Singeing Objec7ves & advantages:

&&*!*!# '&&'#!&!!&*!# +*!$!$ 
++**!##!. &/

7!# 2$!%#& &'2  ! .!&+&9 &'*!# /

 (*1&2 1!.$ .& !&'#&' 2 '+'&! * &'
*!# /

&'*!# !$1&&*,&&!1!8& $!.!&''!/

 (* (8'.&$ &'! '.'&'!( !'  & '!#.'+'2
! !&').1+'&,# !)%'& &&$+'!+ '6+ '
"&*/



School of Science and Engineering, Department of Textile Engineering
Singeing System:
!$.1 * && . )!*+&'/


School of Science and Engineering, Department of Textile Engineering
Direct Singeing System:
!&*#+&&!$!.1+'&&' *,#  #+!#+#.'
!&*"!)& +&*)! #+& /
?&&&+' A
1. Knit fabric singeing

;!  &&

3.&' &&

=!' &&
2. Woven fabric singeing

;!  &&

B! &&

 &&
Direct Singeing System:
!&*#+&&!$!.1+'&&' *,#  #+!#+#.'
!&*"!)& +&*)! #+& /
?&&&+' A

1. Knit fabric singeing

;!  &&

3.&' &&

=!' &&
2. Woven fabric singeing

;!  &&

B! &&

 &&

School of Science and Engineering, Department of Textile Engineering
Indirect Singeing System:
&  . )2!2&*) *'6+ '&*!9'!'!& 21'+ !)
%& &&6/
Indirect Singeing Includes:

&*!9'!.#+&& . )C#*$%&D(&*!#E
Indirect Singeing System:
&  . )2!2&*) *'6+ '&*!9'!'!& 21'+ !)
%& &&6/
Indirect Singeing Includes:

&*!9'!.#+&& . )C#*$%&D(&*!#E



School of Science and Engineering, Department of Textile Engineering
>.F&&& ?&G
&! *(&H&1 &)!. && &'&/=!+ 1+1 * &&
()%&*!%&,# *)*!# +*!  '&&#.+ &&:.)/
=+ )1.& ) 1!!  (1 &*%  (& && '&/&&:.)9
#! '1 $! !11'&,& &%  *!# 2$!%. + 1#1&
#!+ *&'%'+! ,# &' $1+'*) +*!2!&')1+ !&'
*+:: /
>.F&&& ?&G
&! *(&H&1 &)!. && &'&/=!+ 1+1 * &&
()%&*!%&,# *)*!# +*!  '&&#.+ &&:.)/
=+ )1.& ) 1!!  (1 &*%  (& && '&/&&:.)9
#! '1 $! !11'&,& &%  *!# 2$!%. + 1#1&
#!+ *&'%'+! ,# &' $1+'*) +*!2!&')1+ !&'
*+:: /


School of Science and Engineering, Department of Textile Engineering
Knit singing machine:
)!.)!&$ + ')%&!.,# **!#! !
!&!%*&:.) (&$&! (&H&)!&/)!&1+1 * )!& 
)%1+'&,# *)*!# +*!/

&!)*+*&)!&  69&&7!(F&$! <'/
Knit singing machine:
)!.)!&$ + ')%&!.,# **!#! !
!&!%*&:.) (&$&! (&H&)!&/)!&1+1 * )!& 
)%1+'&,# *)*!# +*!/

&!)*+*&)!&  69&&7!(F&$! <'/



School of Science and Engineering, Department of Textile Engineering
Gas Singing Machine
7& &*(&9' ))&.$! 6'&+#+!*)+&&./=+ !
!&'&.&&'+ .1 (& )!&')&1&9$'*)/
! &,!&
'%!&!  +!
I)1%'4+!.
I'+' 
I$1'+& 
Gas Singing Machine
7& &*(&9' ))&.$! 6'&+#+!*)+&&./=+ !
!&'&.&&'+ .1 (& )!&')&1&9$'*)/
! &,!&
'%!&!  +!
I)1%'4+!.
I'+' 
I$1'+& 


School of Science and Engineering, Department of Textile Engineering
The essen7al features of the DOUBLE-JET burner :

4+!' #+&*)+#.)!& *!  *1!& &!&')1 &
!)# /

&&+1'"!)#!&'!%'#.*! 9!)+*)$1!! 
&:: /


;&!&*!)&+ "!)#.'!)#+ &*! 9!)+$&
)#+ &!)# *)'*)''!)#( /

;&!&*!.&&!'29&."!)A1)4+)&*
&&)!! *&!+!2&!'!&' .&,# /
 11 !.' &+ ?=<9J#+&*)&%&&!#+& 2&
) *!#.21 &21*)!&2!1!.2!&'&.& +)1&/
The essen7al features of the DOUBLE-JET burner :

4+!' #+&*)+#.)!& *!  *1!& &!&')1 &
!)# /

&&+1'"!)#!&'!%'#.*! 9!)+*)$1!! 
&:: /

;&!&*!)&+ "!)#.'!)#+ &*! 9!)+$&
)#+ &!)# *)'*)''!)#( /

;&!&*!.&&!'29&."!)A1)4+)&*
&&)!! *&!+!2&!'!&' .&,# /
 11 !.' &+ ?=<9J#+&*)&%&&!#+& 2&
) *!#.21 &21*)!&2!1!.2!&'&.& +)1&/


×