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7/17/2019 conera

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UNIVERSIDAD NACIONAL DE INGENIERÍA

FACULTAD DE INGENIERÍA QUÍMICA Y TEXTIL

ÁREA ACADÉMICA DE INGENIERÍA TEXTIL

SISTEMA FORMADORES DE HILOS III

PIT-23A

PERIODO ACADÉMICO 2015-II

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ÍNDICE

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FUNDAMENTO TERICO

EL 8O8INADO DEVANADO O ENCONADO

S% &%!*% 9"$" % 9'$(*" &% !"#$')" &% :*'&"6 9")%*&" % :,'&',6 9'*',69"", $'&%',6 %)9/ ' !"#$')", '$'&", ("(*', 4'#' ' $%"# $'*4'9*? 7#%'*'# '&%9'&'$%)% ", 4#"9%,", 4",)%#*"#%, &% :*"/ A )#', &% ("(*'&",%

- E*$*' !'', &% :*"6 )'%, 9"$" 4'#)%, .#%,',6 4'#)%, &%.'&',6 %#%&",6'."$%#'9*"%, &% 4%,' 7 !*(#'6 #%,)", &% ,%$*'6 $')%#*', %J)#'', K% 4%&%K%&'# %)#% )"#9*&', 9" ', !*(#',6 %)9/ 4#.'&"

- P#"&9% !"#$')" '&%9'&" 4'#' ", 4#"9%,", ,*.*%)%, 4"# %%$4" 4'#'#%*# '#*', ("(*', 4%K%', 9"."",6 ('(7 9"", % ' ("(*' $, .#'&%64'#' &**&*# ' ("(*' % '#*', ("(*', &**,*? &% 9"",6 4'#' 9'$(*'# %

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PURGADO DE LOS HILOS

E 4#.'&" &% :*" ,% 4%&% &%!**# 9"$" ' &%)%99*? 7 %*$*'9*? &% &%!%9)",&% :*"/ E,)' )'#%' ,% #%'*' &#')% % 4#"9%," &% ("(*'&"/ P"# %,)' #'?6 ",4#.'&"#%, &% :*" !"#$' 4'#)% &% ' ("(*'&"#'/

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D%!%9)", &% :*" )"%#'(%,6 %, &%9*#6 'K%", K% ,% )"%#' % % *)%#, &%#%&*$*%)" &% ' $K*'/ D%!%9)", &% :*" *)"%#'(%,/

Y' ,% :' %,)'(%9*&" K% ' &% ', !9*"%, &% ', "4%#'9*"%, &% ("(*'&"6%, ' &% #%'*'# ' *$4*%' &% ", :*", ' .#'&" '&%9'&"/ P'#' %,)% %!%9)")"&' ' $K*' ("(*'&"#' 9%)' 9" &*,4",*)*", &%"$*'&", 4#.'&"#%,6 ",K% ,% %9'#.' &% %*$*'# ', 4'#)%, &%!%9)",', &% ", :*",/

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1/ C#' &% 4#.'&"E "(%)*" &% ,*,)%$' U,)%# C',,*$') %, 9',*!*9'# ", &%!%9)", % ", :*", ,%.>, )'$'" 7 ".*)&6 '&%$, &% .#'&" &% 9""# 4'#' ', $')%#*', %J)#'',/L", &%!%9)", &% :*" ,% &%!*% 4"# ' &*$%,*? )#',%#,' 7 ' ".*)&*'/L' &*$%,*? )#',%#,' ,% *&*9' 9"$" $>)*4" &% &*$%)#" &% (',% 7 '".*)&*' % 9%)$%)#",/ L' &%!**9*? &% &%!%9)", &% :*" ,%.> ".*)& 7

%,4%,"# *&9% ' #%4#%,%)'# &%!%9)", &% :*" % ,*,)%$' &% 9""#&%'&',#%9)'.'#%,/ E % $*,$"6 ' ".*)& ,% #%4#%,%)' 9"$" '(,9*,' % &*#%99*?:"#*")' %% X 7 % %,4%,"# 9"$" "#&%'&' % &*#%99*? %#)*9' %% Y/ E,)"4%#$*)% &*('# 9'&' &%!%9)" &% :*" 9"$" 4)" % % 4'" &% 9""#&%'&',/

A&%$,6 % 4'" &% 9""#&%'&', ,% 4%&% ,(&**&*# % "', *&**&'%,9',%,6 4'#' #%*# 9',*!*9'# % .#4", 7 9")'# ', *##%.'#*&'&%, ,%$%')%,&% :*"/ C" %" ,% 9",*&%#' ")#" 4)" &% *,)' ,$'$%)% *$4"#)')%6 %9"##%,4"&*%)% ' ' !#%9%9*' &% &%!%9)", &% ' $*,$' ')#'%'D% %,)' $'%#'6 ", &%!%9)", &% :*" ,%.> , ".*)& 7 ,%99*? )#',%#,' ,%&**&% % 23 9',%, &*!%#%)%,Partes gruesas cortas1 9',%, 9" ", $*)%, &% 061 9$6 1 9$6 2 9$6 9$ 7 ; 9$ % 9')" ' ".*)&

7 1006 1506 250 7 00 % 9')" ' ,%99*?/ L', 9',%, ,% &%"$*'9" A1@ D/ L', 9',%, A6 86 C 7 D 9")*%% 9'&' ' )"&", ", &%!%9)",K% 4%#)%%9% ' ' 9"##%,4"&*%)% ".*)& 7 97' ,%99*? ,"(#%4',' 00%,)" K*%#% &%9*# K% &*9:', 9',%, %,) '(*%#)', :'9*' '##*('/

Hilos doblesS" &%!%9)", $7 %,9',",/ U' 9',% &%"$*'&' 9" ' %)#' E 9"##%,4"&% '", &%!%9)", 97' ".*)& ,"(#%4',' ", ; 9$ 7 97' ,%99*? ,"(#%4',' 100/E,)' 9',% %,) '(*%#)' :'9*' '##*(' 7 :'9*' ' &%#%9:'/

Partes gruesas largas e hilos gruesosEJ*,)% 2 9',%, *$*)'&', %)#% 5 7 100 &% ,%99*?/ S% &%"$*' 9" ',%)#', F 7 G/ L' 9',% F '('#9' ", &%!%9)", 9" ' ".*)& %)#% ; 7 32 9$/ L'9',% G 9")*%% )"&", ", &%!%9)", 9" ' ".*)& $'7"# &% 32 9$/ E,)' 9',%%, '(*%#)' :'9*' ' &%#%9:'/

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Partes delgadas largasL' *&,)#*' )%J)* 7 , 9")#" &% 9'*&'&/ III H*'&%#' 9',%, 9" $*)%, &% ; 732 9$ % 9')" ' ".*)& 7 -306 -5 7 -B5 % 9')" ' ,%99*? %,)',9',%, ,% &%"$*' H1 @ I2/ L', 9',%, I1 % I2 %,) '(*%#)', :'9*' ' &%#%9:'6%, &%9*#6 9")*%% )"&', ', 4'#)%, &%.'&', %)#% -30 7 -5 7 -5 7 -B5#%,4%9)*'$%)%6 ', 9'%, )*%% ' ".*)& ,4%#*"# ' 32 9$/

P'#' ' '4#%9*'9*? &% &%!%9)", &% :*" %,9',", ' 9',*!*9'9*? &% 4'#)%, &%.'&', 9" ".*)&$%"# ' ; 9$ %, 4"9" #%9"$%&'(%/

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CURVAS DE PURGADO A &%!**#,% ", &%!%9)", )"%#'(%, 7 " )"%#'(%,6 ,"(#% % 4'" &% 9""#&%'&', ,% #%'*' )#''&" K% ,%4'#' ' '$(", )*4", &% &%!%9)",/ L", &%!%9)", K% ,% %9%)#% !%#' &% ' 9#',%# %*$*'&", % % 4#.'&"/

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2/ V 1100$<$*6 ))" 30<1 N%6 '."&? 100/ C'9'# ", .<: &% :," 7", .<: )")'/D')",V1100 $<$*N% 30<1

A."&? 100E!*9*%9*' 0/;5

P#"&99*? .<: V $<$* %!*9*%9*'N9"",0<1000N%1/=P'#' :," N 9"", 1P#"& .<: 11000/;510<1000301/=P#"& 1/10B .<:P#"&99*? )")' 4'#' )"&", ", 9"", N 9"", 10P#"& .<: 11000/;5100<1000301/=P#"& 11/0B .<:

3/ S* ' 9'*' 4%,' B0. 7 % 9"" %, &% 3. 9)', 9'*', %)#' ' 9"" 7,4"*%&" K% 9'&' 9'*' )%.' &", #")#',/ C)", %$4'$%, )%&#% 9""/P%," &% 9"" 3000 . 1522;/2$

P%," &% ' 9'*' B00. 35533 $

E #'." &% 9"#)% %, &% 10 9$ 9"$" " :'9% 2 %9%, 4"# 9'*' 7 ," 9'*', '4#"J*$'&'$%)% %)"9%, ," ;0 9$ &% 9"#)% 4"# %," )%&#',K% #%,)'# ' 35533 $6 0/; $ 7 ", ,'% /2;5; 9'*', ?,%' %9%,*)'$", 59'*', 4'#' ,'# 6 $, 0/2;5; 4"# 35533 K% ", &' 10155/331 $ &%' 5)' 9'*'6 ',$*%&" K% % 9"#)% %,) % ' )%#9%#' 4'#)%6 ,% ,'# %$4'$%, &% *? 9'*' - 9'*' 7 ; %$4'$%, &% *? &% #")#'/ L"9' ", &' 12 %$4'$%, % )")'/

Conclusiones

E, $7 *$4"#)')% &%!**# (*% ' 9#' &% 4#.'&"6 4'#' " )%%# %J9%," &% 9"#)%, &% 4#.'&"#6 K% 4%#&*K% ' 9'*&'& &% :*"6 ', 9"$"' 4#"&9)**&'& &% ' ,%99*?/

E 4#.'&" " 9"!*%#% 9'*&'& ' :*" K% " ' 4",%%6 ,*" K% $%"#' '9'*&'& &% K% 7' ' )*%%/

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