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INSTITUTO TECNOLÓGICO DE MILPA ALTA INGENIERÍA EN INDUSTRIAS
ALIMENTARÍAS
PROCESOS TÉRMICOS I“DISEÑO DE UNA CAMARA FRIGORIFICA PARA LA
ELABORACIÓN DE UNA MEZCLA DE HORTALIZAS”
ELABORADO POR:
BUSTAMANTE CEDILLO GENIFER
RIVERA GARCIA MARCOS JOEL
PROFESOR:M.I MARCO ANTONIO SILVA NAVA
FECHA DE ENTREGA: MAYO !"#
INDICE PÁGINA
1. INTRODUCCIÓN………………………………………………………….…
2. JUSTIFICACIÓN…………………………………………………..…….......
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3. OBJETIVO GENERAL………………………………………………………
4. MISIÓN…………………………………………………………….…………
5. VISIÓN…………………………………………………………………..…
6. VALORES………………………………………………………….……..….
7. MARCO TEORICO
7.1 QUE ES EL BROCOLI…………………………………………………
7.2 QUE ES LA COLIFLOR………………………………………………..
7.3 QUE ES LA REFRIGERACIÓN……………………………………….
7.4 QUE ES LA CONGELACION………………………………………….
8. ANALISIS DE MERCADO……………………………………….…………
. UBICACIÓN DE LA !LANTA
.1 METODO !OR !UNTOS……………………………………………
.2 METODO DE VOGEL…………………………………………….…..
1".DIAGRAMA ENTRADAS # SALIDAS
11. DIAGRAMA DE BLOQUES
12.DIAGRAMA S.I.!.O.C
13.DIAGRAMA DE FLUJO
14.DIGRAMA DE $ILOS
15.DIAGRAMA D.T.I %TUBERIAS&
16.MA!A DE CADENA DE VALOR
17.RESUMEN DE LA MEMORIA DE CALCULO !ARA ACONDICIONAMIENTODE LA CAMARA FRIGORIFICA16.1 BROCOLI………………………………………………………………….
16.2 COLIFLOR………………………………………………………………….
16.3 MONTACARGA…………………………………………………………….
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16.4 ILUMINACIÓN………………………………………………………………..
16.5 RECAMBIO……………………………………………………………………
16.6 !ARED' !ISOS # TEC$O…………………………………………..
16.7 !ERSONAL……………………………………………..
16.8 CALOR TOTAL……………………………………………………………….
1. INTRODUCCIÓN
L( )*+,- ()/0+ - - *)- * - - - ()/0+ * /,/+( * * ( - ))/0+ - (- - ( ( * -9(:* - (; - ( -+ ( ; - - )* /-+ -,* - - / ( - )( * ( -+ - (+ - ( )*+,- ()/0+
; - - ( * )/0+ -+- ,? /)( @ )*+ / - (9 - - -+ - -+ ( - * * -=-) *? /)* )* * - )( * - / * )/0+ - ( - ' ( +; - )( / /- - *+ >-; - * . E+ * ( / -+ * = - )* -9- - / /+( - ( 9/?+ - )( * ,-+- ( * * ( - / ()/0+ - (90 /)(. S-, / ( -+ - - - / /+( - )( * ( -+ - -
)*+,- ()/0+' * ; - * *)( ( =* ()/0+ - ) / ( - - /- * ( 9/?+ - - / ( -
)( * ( -+ - - * * )* *+-+ - - * ( / -+ * ' )* * - - ( , ( ( .
N* ( -+ - ( - ( )*+,- ( ( - * - -+ ( + *)- * (+ - -)*+,- ( -. E * ; - - )*+*)- )* * - 9 (+; -( * > )*+ / - -+ / /(
- /(+ - ( /+ - /0+ -+ (, ( / /-+ * ( ( - / /+( ) ( ; /- - * -9() - /( . S- -)* -) (+ -+ + * 0 / * - ( ()/0+. E /- * ; -
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(+ ) - - - ; - - )* ( ( - ( ( ( ; - - )*+,- ( ( - > - )( *'* * ; - ( - ( )*+,- ( ( - (+ /-+-+ /+ () ( . L( , (+ -+ (:( - (
)*+,- ()/0+ - )*+ - ( * ( / -+ * ' - / ( ( * /=- ()/0+ - /) ** ,(+/ * '>( ; - * -9(:* - 1" C' - ) -)/ /-+ * - - /-+-.
2. JUSTIFICACIÓN
A ( / ( /+(. !( ( - * / - ( - * - *)- * - )*+,- ()/0+ - - (-
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C*+ / / +( - - ( ; - )*+ - - > )* - )/( /)- ( / -+ * - )( / ( '+/-+ * + - * - = - )*+ /9 >-+ * ( )* * / * ; - +* )*+ * / - )* * +(/) *- - ( -+ ) -)/ /-+ *.
5. VISIÓN
S- +( - - ( - -+ ( /+ /( ( / -+ ( /( > )* * - / ( 9(:* - - (= *- ,-+- ( ( / -+ * ; - )* (9* -+ )*+ ( (+( + /)/0+.
6. VALORES
N - * ( * - *+ (; - * /+)/ /* ; - )*+=* (+ + ( )* - -=- -+)/(*9 - + - ( =* ( - -+= -+ ( / - ( / ()/*+- > ; - +* * /-+ (+ -+ -- ( * * ( ( )*+ -, / * *9:- / * .
• RESPONSABILIDAD
E - ( * ; - - ( /,+( ( ( )( ()/ ( - ( - *+( - )* * - - - > -) / ( * - ( -=/ /?+ * - ( ) / )*+ * -; - / /-+ * - (9(:*
( ( -( ( /,+( ( .• TRABAJO EN EQUIPO
E - ( * ; - ( /,+( * ( ( * - ) (+ * - (9(:( -+ )*+: + * ( (9(:*(+)* +( * * *)(+ * + /+ - )( 9/* > +( /+- ,/( ; - -+ /; -)-' +(
(+ / /0+ - )*+*)/ /-+ * .• ESFUERZO
E ( -+- , ( )*+ ( ; - - (9(:( * + ( /( -+ - ( ( )*+ -, / - ( *- / * * /+ )*+=* ( - * * - * / * /+*' - (9(:* > ( = - </+ - / ( * / / ( -+ - -+ - ) / /-+ * - ( ( -(.
• HONESTIDAD
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E - ( * ; - -)*+*)- * ' * +( ( -' )* * (; - * /+)/ /* ; - +*(+ )* - -+)/(' - ()/ ( > (< -+ + - ( ())/*+- .
• PROFESIONALISMO
S- )( ()- - ( / - (9(:* > ()- * 9/-+' )* ( /-+ * ( / /0+ - (- - (' (+ * * -:* - +* * * / * ' )*+ - - - (+)/(' /+/)/( / ( >) -( / / ( ' ( *+* ( > )*+ * - + - * * /* (9(:*' )*+ * /-+ ()/0+ -+(
( ( / =())/0+ - ) /-+ -.
7. MARCO TEORICO
7.1 ¿QUE ES EL BROCOLI?
F( / /(HBrassica !cr"c#$ ras%G?+- *HBrassica &' ras a (ar.i)a'ica
E ( * ( / A /( -+* . I ( /(' /9/( > /-)* -) ( *+ * / - * -:- ( - - - ( (+ ( * -+/-+ - - ( )* - > (
)* /= * - ' - ) / * - 9 0)* / - ( /-+ ( -+ ( ,?+- * - B ( /)(* - ()-( ( /- ( / @ /)( .E / -+ 2 ( /- ( - - 9 0)* /' - / ( /(+* %B ( /* - ()-( / @ /)(& > - 9 0)* / - )(9-
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$/ ( * - )( 9*+* 3 %1' 4 =/9 (&! * - +( 2' 2
A, ( 2
L / * "' 2!* ( /* 3"" , 1"" ,S* /* 2" , 1"" ,F0 =* * 6" , 1"" ,C( )/* 2" , 1"" ,V/ ( /+( C 67 , 1"" ,V/ ( /+( A 5 /) *, ( * 1"" ,V/ ( /+( B1 "' 1 , 1"" ,V/ ( /+( B2 "' 1 , 1"" ,
7.- ¿QUE ES LA COLIFLOR?
F( / /(HCr"c#$ rasN* 9 - )* K+ * ,( HC&'i$'&r C&'i$'&r s Mi/ic&'i$'&r .
L( )* /= * - +( = * 9 (+)(' - -+-)- ( ( - ( ) ) =- ( ' ( - (- ( =( / /( - (+ -+)*+ ( * ; - /-+-+ +( / - 9-+-=/)/* - /)/+( - .
BENEFICIOS• ! - /-+- )/- * / * - C@+)- • U+( -:* /,- /0+• C*+ /-+- (+ /* / (+ -• E (+ / /+= ( ( * /*• U+ ( /( * ( ( - - 9( (
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! * - +( 2' 2L / * "' 2!* ( /* 3"" , 1"" ,S* /* 2" , 1"" ,F0 =* * 6" , 1"" ,C( )/* 2" , 1"" ,V/ ( /+( C 67 , 1"" ,V/ ( /+( A 5 /) *, ( * 1"" ,V/ ( /+( B1 "' 1 , 1"" ,V/ ( /+( B2 "' 1 , 1"" ,
7.0¿QUE ES LA REFRI ERACI*N?
L( -= /,- ()/0+ - - ( ( /-+ * - )*+ - ()/0+ - ( / -+ * @ - -+ / * > -@ ( /)( *' (+ * -+ - @ 9/ * * ? /)* )* * /+ /( . S ( /)()/0+ /-+- (
) ( ( -+ (:( - +* * )/ * /=/)()/*+- -+ * ( / -+ * ( ( - + * ; -'(+ * * ) * - )* * )*+ / * - ' -+ /-+ -+ ; - * ( / -+ * = - )* *+ -+-( / ( -= /,- ( * .
CLASIFICASI*N DE TIPOS DE PRODUCTOS.
TIPO TEMPERATURAS EJEMPLO
TIPO 1 " 5 CC( +- A - E 9 / *
M(+ -; / ( L-) -F - )( !- )( * *
TIPO 2 1 8 CQ - * #*, !* -
L@) -* E 9 / *C ( * Q - * F - )*
TIPO 3 8 12 C N( ( M( ,( /+(TIPO 4 1" 14 C F ( V- ( ! * ) *
D- B* / - ( !( - -TIPO 5 12 16 C C *)* ( - G( - ( C*+
C*9- (
CARACTERISTICAS DE LOS REFRI ERANTES
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U+ -= /,- (+ - - ) ( ; /- ) - * * (+)/( ; - () K( )* * (,-+ - --+= /( /-+ * (9 * 9/-+ * ) ( ; /- * * ) - * * (+)/(.
CICLO COMPRESI*N 2 3APOR
E + = / * - (9(:* - )/) * - ) ( ( - +( / ( -+ - - ( * / - )*+ -+(9 * 9/-+ * > )- /-+ * )( * - -) / ( -+ -.!( ( ; - + -= /,- (+ - -( ( * /( * > - - - ( ( -+ - )/) * -)* - /0+ ( * -9- * -- H
• ! * /- ( - ; /)(• ! * /- ( - = /)(• T- * /+@ /)(• S-, *• E)*+0 /)*• N* -9- - /+= ( (9 - % -+ - ( * *&• N* - * / *• N* -9- -())/*+(
D-+ * - * ) ( - -+)*+ ( * (H
AMONIACO
L* ( - /( - (/ (+ - - -( * -+ - -) * = /,* =/)* -9-+H T-+- 9(:( )*+ ) / / ( ? /)( S- > *)* /, * )0 /)* I+( ()(9 - * * *- * - I+* * * > ( -+)/( - =/:()/0+ - * * - I+)* 9 /9 -
N- * ; /)( -+ -E / -+ * / * - )@ ( ( H
R-= /,- ()/0+ %T "PC& C*+,- ()/0+ %T "PC& A T % 4PC& A T % 1"PC&
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A T % 18PC& A T % 7"PC&
7.4 ¿QUE ES LA CON ELACI*N?
E *)- * - )*+,- ()/0+ = - / / (9 * ( -+ - = - )* > -9- @+ (+ -+- - () ( / ( - +( -< - )*+,- ( * .
TIPOS DE CON ELACI*N
Por aire H +( )* /-+ - - (/ - = * - (- - )( * - * ) * ( ( ; -
)*+ /, - ( - - ( ( =/+( . Por co !ac!o H +( - =/)/- = ( -+ )*+ () * )*+ - * ) * ; - - (- -
)( * .
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Crio"# ico$ S- / /-+ ( (/ - = * ( ( )*+ -, / - -=-) * )*+,- ( * .
% ANALISIS DE MERCADO
PRODUCCION DE BR*COLI
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PRODUCCI*N DE COLIFLOR UBICACIÓN SUP.SEMBRADA(Ha)
SUP.COSECHADA(Ha)
PRODUCCION(Ton)
RENDIMIENTO(Ton)
AGUSCALIENTES )* )* +/**+.#! ,BAJACALIFORNIA ) ) ##) ",
COAHUILA " " *+- )
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DISTRITOFEDERAL - "!
DURANGO "+ -GUANAJUATO - ) - " /!"# "*HIDALGO #*, *,, /# + !
JALISCO -* -* "/# + "MICHOACAN )-# )-# "!/+*" ,ME0ICO * "- ))+ "-NUEVO LEON "! "! -! -PUEBLA , ! ,)) ")/ )# "1UERETARO - - )/ )) "*SAN LUISPOTOSI /-## )"
SONORA ,* ,* "/,,- * TLA0CALA )# )# #," "+VERACRUZ "! "! -! -ZACATECAS )- )- ,+! !
TOTAL )/* . # )/ # +#/ +".!) "
& U'ICACI(N DE LA PLANTA
L( *)( / ( - -))/0+ - -; / * *+ ( , +* - * =() * - ( * ( -+ ) -+ (
)* * /- ,* (+ - - * - ( ' ; - / +* - - (+ ( )(9* - (+- ( ( -) ( (* (+ * *)( - /* *9 - ( -+ - = * > * -+ - ( ? / (
) * /+- *.
L* =() * - ( -+- -+ ) -+ ( - -+ - / / / * -+ * , (+ - , * H
)ac!ore* +ri,ario*$ *+ (; - * ; - - -9-+ * ( -+ ) -+ ( -+ (,-+- ( / ( - * )( * .
D/ *+/9/ / ( - ( - /( / ( .
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D/ *+/9/ / ( - - /)/* ,-+- ( - %(, (' -+- , (' )* 9 /9 -'
-= -+ - ' - ).&D/ *+/9/ / ( - (+ * - .
D/ *+/9/ / ( - - )( * .
D/ *+/9/ / ( - (+* - *9 (.
)ac!ore* e*+ec- ico*$ *+ (; - * ; - *+ - - /+(+ - -+ ( , +* )( *( /) ( - .
F() * - ,-*, @=/)* %) / (' - ) ( - - *&
L-,/ ()/0+ > +* ( K9 /)( /,-+ - .
N* ( /+ - +( - ( - - ( .
I+= (- ) ( - / -+ -.
5.1M6TODO POR PUNTOS BRO N 2 IBSON ! M6TODOCUALITATI3O%
C*+ / - -+ ( /,+( =() * - ) ( / ( / * ( +( - /- - =() * - ; - - )*+ / - (+- - (+ - ( ( ( *)( /
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E * ( * - *+ - ( * ' *9 /( -+ - - -+ -+ = - - -+ - - ) / - /* >- - /-+)/( - - ( ( * .
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MICHOACAN
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AGUAS CALIENTES
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5.- M6TODO DE 3O EL
E + ? * * - /)* - - * )/0+ - *9 - ( - (+ * - )( (< -( )(+ )* +( +( - / ( - -+( / )* +( .
2. E )*,- ( =/ ( * )* +( )*+ ( (>* -+( /* -+( /
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S/ * ( ( =/ ( > )* +( ; - +* - () ( *+ /-+-+ )- * *=- ( > - (+ ('- - /+- ( ( /(9 - 9@ /)( )- * * - ? * * - )* * +/ *' - -+- -. S/ +* - - -+ ( +/+, +* - * )( * (+ - /* - - ( ( ( * 1 ( ( ; - (
*=- ( > ( - (+ ( - (>(+ (,* ( *.
D- () - * )*+ * ? * * / / )*+ * ( * ; - - *9 /- *+ - *-)/ / * )* *)( ( (+ ( -+ - - ( * - G (+(: ( *' >( ; - - - - ( * ; -
) -+ ( )*+ ( )*+ /)/*+- ( ( * - - (9 -)- ( (+ (.
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1/ DIAGRAMAS DE ENTRADAS 0 SALIDAS
BROCOLI
E !ra a Proce*o Sa i a
B 0)* / R-)- )/0+ B 0)* / -+ 9 -+- ( *
B 0)* / -+ 9 -+ - ( * S- -))/0+ B 0)* /
B 0)* / ( -) ( ( A ()-+( /-+ *-= /,- ()/0+ B 0)* / ( " C
B 0)* / L( ( * B 0)* / / /*
B 0)* / / /* D- /+=-))/0+ B 0)* /- /+=-) ( *
B 0)* / - /+=-) ( * T *)-( * T * )* /= * E ()( * ! * ) * =/+(
! * ) * =/+( A.!.T * ) *)*+ - ( *
* ) * )*+ - ( * V-+ ( C*+ / *
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COLIFLOR
E !ra a Proce*o Sa i a
C* /= * R-)- )/0+ C* /= * -+ 9 -+ - ( *
C* /= * -+ 9 -+ - ( * S- -))/0+ C* /= * - -))/*+( (
C* /= * - -))/*+( ( A ()-+( /-+ * R-= /,- ()/0+ C* /= * " C
C* /= * " C L( ( * C* /= * / /(
C* /= * / /( D- /+=-))/0+ C* /= * - /+=-) ( ( *)-( (
C* /= * - /+=-) ( ( *)-( ( E )( ( * C* /= * ( 1"" C
C* /= * ( 1"" C E ) / * C* /= * ( 2" C
C* /= * ( 2" C C*+,- ()/0+ C* /= * 23 C
C* /= * ( 23 C M- C* /= *
B 0)* / > C* /= * E ()( * ! * ) * =/+(
! * ) * =/+( A.!.T ! * ) * )*+ - ( *
! * ) * )*+ - ( * V-+ ( C*+ / *
11 DIAGRAMA DE RECORRIDO
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C*+ / - -+ - - -+ ( , @=/)( -+ - -) * ' / ()/*+- ' ( -) -+)/( - /+(/ - ' * / /-+ * * - ()/*+- - * * / *' * - /* - 9* * . T( 9/?+- - - -)/ ; - - + /(, ( ( ; - - - ( , @=/)( -+ - ( / /+ (
* - ()/*+- ; - )* *+-+ + *)- / /-+ * * ( - - - -' - (9 -)/-+ * -) -+)/( ) *+* 0,/)(.
!- / - ( / ( / - /=/)( / ( / /9 )/0+- (9(:* - @ -; / /9 ( (' * -(' - @ / /9 / ( -+ ( - *+( ' /+ *9 -)(( ( ( , +( ' /-+ ( * * (9(:(+ )*+ ) ( * , (.
A> (+ -+ ( -=/+/)/0+' =* ()/0+' (+@ / / > * )/0+ - *9 - (.
CARACTERWSTICAS DEL DIAGRAMA DE RECORRIDO DE !ROCESO.• Si !#!ica$ L( - - -+ ()/0+ ; - - (,( - + / - ( * + *)- *
-9- @ ; - ( - / ( ( *)( *:( ' - -=- -+)/( -+ +( * (. L*/(, ( ( - -+ / * /=/) (+ )* -+ /0+ > ( / / ()/0+' * (+ *-:(+ - - @) /)* .
• Si, o i a a$ L( ( /)()/0+ - ( / 9* *, ( ( -) ( ( ( * /(, ( ( -
/ - ( > *)- / /-+ * - / ( (+* ()/*+- - )- / ( ' - - / / ( >)*+= ( -+ /+ - - ()/0+.
• De or,a i*i e a 6 *i*!e,a o 6 +roce*o$ * /(, ( ( +* - / -+
*9 - ( * * * ( * - + / - ( * *)- * /+ +-)- / ( - -- +* ( - -+ ( +/ / / )** /+()/0+.
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"
")
) * #
+,-
"! ""
"*
BROCOLI
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DESCRIPCI*N DEL PROCESO DEL BR*COLI
o Rece+ci e a ,a!eria +ri,a$ E - / - ( * ( ( - *)- * -
-= /,- ()/0+ > )*+,- ()/0+ - 9 0)* /.
o Se ecci $S- -( / ( (+( ()- ( * -) (
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o La a o$C*+ / - -+ ( /)/*+( (, ( ( ( ( - / /+()/0+ - ( - /( - ( (
)* * - /- ( * 9( (' ; - - -+) -+ ( -+ - 9 0)* /.
o De*i ecci $S- -=-) ( @ )*+ ( =/+( / ( - - )/ ( )( ,( 9() - /(+(
; - - -+) -+ ( -+ - 9 0)* /' - -=-) K( )*+ / *) * / * - * /* ( 1"".
o Trocea o$ C* ( -+ *
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DESCRIPCI*N DEL PROCESO DE LA COLIFLOR
• Rece+ci e a ,a!eria +ri,a$ E - / - ( * ( ( - *)- * -
-= /,- ()/0+ > )*+,- ()/0+ - ( )* /= * .
•
Se ecci $ S- -( /
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• La a o$C*+ / - -+ ( /)/*+( (, ( ( ( ( - / /+()/0+ - ( - /( - ( (
; - - -+) -+ ( -+ ( )* /= * .
De*i ecci $S- ()- )*+ ( =/+( / ( - - )/ ( )( ,( 9() - /(+( ; -
- -+) -+ ( -+ ( )* /= * ' - -=-) K( )*+ / *) * / * - * /* ( 1"" .
Trocea o$ C* ( -+ -; - * ( / - - .
E*ca a o$ S- -( /
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DIAGRAMA DE ( ( - /( ( (>-) * /( - ( ( ( - * / /-+ *
- ( - /( - .
L* * / /-+ * - * - ( /* -9-+ ) *+* - ( - > ) / ( * ( -+ - (+ - --,/ ( * - ) / * +/+, +( * - ()/0+. D-9- -)/ / - -+ ; ? + * - @ -( -
(9(:* () K( - * - ( /*. A )( ( +* - - * + * - - ( @ + +K - * -)0 /,*.
E * - -+ - - +( - /- / - *' ) (+ * * + * *+ > + - * * >
)* -:* ' - -+ ()- - )* 9/+()/*+- - - * @ )/= ( ' - - -+ (+ *)( ( +( - - ( /=- -+ - ) ( - - *9:- * * - ,( - -+ ( (; /+( * -+ -
( - .
S- ( ( ( - ( /+( * * / /-+ * )* * + * *' ( ( - *+ - - @ / ( (( (>* )*+)-+ ()/0+ - * / /-+ * . E ( ?)+/)( - > / /-) * /( - * / /-+ * ; - -; /- -+ +(+@ / / - /(+ - ( ?)+/)( - /(, ( ( / * - - -+ (+ ) (+ * - (9(:* -
* /+* * * - ( *.
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1
2
3
4
5 14
13
! " 12111#$
Dia8ra9a D Hi'&s : 'a M ;c'a Br
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A ( ? - B( (+)- G-+- ( - - - *9 - ( * () / * ; - * -- ( - - (( ( / -+ -=-) * - ( (+-()/0+ (9- )*+ ) ( - 9/-+- - ) -+ ( -+ (-+ / * - ( ( / ()/0+ -)*+0 /)(.
E / * (+ - ( ( - )*+ * * ; - +* - / - *9 - ( ( / ( =/+(+)/- ( - - - ( > ( - -) ( * )( 9/* ' - * - > * *9 - ( * * ) ( - ( ( - - ( ( ( ( - -) ( -' ( ( ( - > )* -,/ ( =( ( -+)*+ ( ( .
MATERIA !RIMA
M( - /(! -)/* *
/ * / *
C(+ / ( ( / /
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DIAGRAMA SIPOC
E D/(, ( ( SI!OC' * /, ( -+ /+, ? S /- I+ ! *)- OC * - ' - ( - - -+ ()/0+ , @=/)( - + *)- * - ,- /0+. E (
- ( /-+ ( - / - / ( /
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• C ie !e%) * - &H L( - *+( ; - -)/9- - - ( * - *)- *. E*9:- / * - *9 -+- ( ( / =())/0+ - - - ) /-+ -.
D- (+- ( - / ( * ( * ( -( /
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Área e!rocea o
B 0)* /- /+=-) ( *
T *)-( * B 0)* / -+*
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e*i ec!a o / /( - /+=-) ( ( *)-( *
Área e!rocea o
C* /= * - /+=-) ( (
T *)-( * C* /= * -+*
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# 4(6&@(; # % 3 ? ##.!+ 8
CALOR DEL PRODUCTO
1 K -)"+*.+)- B4?
1 K !, "."# #B4?
CALOR DE RESPIRACIÓN
16 K - # . B4? *16 K )**."+ # B4?
CALOR DEL CONTENEDOR
135'4 K )+ ).+ B4?135'4 K ).* B4?
CALOR DE LA TARIMA
14(6&@( K "#"). ,)-" B4?14(6&@( K ),-.* )*# B4?
CALOR TOTAL DEL PRODUCTO
14 K *),. "#* B4?
P$%&'( )+
¿mc dT
Qr = m
Cr
Qcont ¿mcp dT
Qtarima¿mcpdT
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1>.- COLIFLOR
COLIFLORC !. ) B4? 8 FC6 ". * B4? 8 F *
T CALCULO ,).!* F T REFRIGERACIÓN ) F" TONELADA ! .+* 8"!! 67 (; )8 )!! 8C 8(;4&35 !.) B4? 8 FC @(
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CALOR DEL PRODUCTO
1 K -*!+-.+!"* B4?1 K "!",."#!* B4?
CALOR DE RESPIRACIÓN
16 K * ,)." "+ B4? *16 K ",-.!*+,)) B4?
CALOR DEL CONTENEDOR
135'4 K )+ ).+ B4?135'4 K ).* B4?
CALOR DE LA TARIMA
14(6&@( K "#"). ,)-" B4?14(6&@( K ),-.* )*# B4?
CALOR TOTAL DEL PRODUCTO
14 K * ,.! !# B4?
P$%&'( )-
¿mc dT
Qr = m
Cr
Qcont ¿mcp dT
Qtarima¿mcpdT
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1>.0 MONTACAR A
MONTACARGA$%&'( #
BONDFACTOR PARA MOTOR
ELECTRICO ,#!!! B4? H * )* K *#.# H
TRABAJO) ."
H,!
CALOR1 "".)
H)!
1M K -#* #! B4? *1M K )## ).,# B4?
P$%&'( )
QM = Q(75000)
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1M K ,""-,.# B4?
ESPECIFICASIONES PRINCIPALES
ESPECIFICASIONES DEL MOTOR
1>.4 ILUMINACI*N
ILUMINACIÓN
).- .# )+." @ )+"!! 8Q@7'7;
TIPO DEINSTALACIÓN
4(88768$@ (6(;?567;37'47;
ALUMBRADO LOCALIZADO
"!!! 8? @
P$%&'( *!
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-8(@ (6(; . CALOR DE RECAMBIO
FACTOR DE RECAMBIO958?@7' )"-,."* 24)
. + 4( 8( *4( 8( +
1673 K # ! #.-) -1673 K *# .*! , B4?
P$%&'( *"
21
43
65
87
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1>.@ CALOR DE PARED PISOS TECHOS
PISOS/ TECHO Y PAREDESFACTOR "! B4? 24
PARED NORTE).,#
@"!.,+)24 " @
PARED NORTE ##.+* 24
P$%&'( *QParedN =( area )(factor 10 )
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QParedN= ##+.* B4?
Q total pared Ny S= #"" .- B4?
PARED ESTE
.# @ "!.,+)24 " @
PARED ESTE "! . # 24
QParedE= "! .# B4?Q total pared E
Y O = !*# B4?
PISOS Y TECHOS
)+." @"!.,+)24 " @
PISOS Y TECHOS ))-.#, 24
Qpared P Y = ))-#., B4?Qtotal pared P Y
= +,,".* B4?
P$%&'( *)
QParedE =( area )(factor 10 )
QPisos ytechos =( area )(factor 10 )
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1>.7 CALOR POR PERSONAL
CALOR POR PERSONAL$%. "5'<
TURNO DEL OPERADOR - "# @&'
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+(@ @ K - .++ K # H
Qper!ona! = +***! B4? *
Qper!ona! = +***! +-# B4? *
Qper!ona! = ")* # B4?
Qper!ona! = ")* # ## .), B4? *
1>. CALOR TOTAL
P$%&'( *#
Qper!ona!fa
¿(¿ personas )¿ ct
or)
CALOR TOTAL 1 PRODUCTO *#""*. - B4?
1 MONTACARGAS ,""-,.# B4? 1 RECAMBIO *# .* B4? 1 ILUMINACIÓN ",,+.++ B4? 1 PAREDES ,"#,.- B4? 1 PISOS Y TECHOS +,,".* B4? 1 PERSONAL ## .), B4?
TOTAL ")#! +.*" B4?
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DESCRIPCION DEL CICLO DE RE)RIGERACI(N PARA LA SELECCI(N DEE8UIPO POR MEDIO DE UN DIAGRAMA PRESI(N > ENTALPIA.
'i io"ra -a*
?!!+$==@@@.*a"ar+a."o ., =a"ro e"ocio*=E*!6 io*=Doc6,e !*=,o o"ra ia*= roco i.+
• CONSERVACION DE ALIMENTOS !OR FRIOR-= /,- ()/0+ C*+,- ( /-+ *I+,. E ( * U ( ( C- *C*+ * - I+ /( - A / -+ * -+ / - ( - C( / ( ' I+*) / ( T-)+* *, (.
3
4
1
http://www.sagarpa.gob.mx/agronegocios/Estudios/Documents/monografias/brocoli.pdfhttp://www.sagarpa.gob.mx/agronegocios/Estudios/Documents/monografias/brocoli.pdfhttp://www.sagarpa.gob.mx/agronegocios/Estudios/Documents/monografias/brocoli.pdfhttp://www.sagarpa.gob.mx/agronegocios/Estudios/Documents/monografias/brocoli.pdfhttp://www.sagarpa.gob.mx/agronegocios/Estudios/Documents/monografias/brocoli.pdf