Tiểu Luận Thiết Kế Nhà Máy Sữa
Transcript of Tiểu Luận Thiết Kế Nhà Máy Sữa
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1. Tng quan
1.1. Ngun nguyn liu:
1.1.1.S liu tng quan v n b sa v sn lng sa Vit Nam
Tnh/ thnh ph 1990 1995 2000 2002 2004 2006 2008Tng n (con) 11.00
018.700
35.000
55.848
95.794 113.215
107.983
Tng lng !"hng h#"(t$n/n%&)
12.000
17.000
51.400
78.400
151.300
215.940
262.160
'n *+c (con) 8.216 24.151 23.335 18.455
'n n"& 47.632 71.643 89.880 89.528
Tp. ,- h 'nh 8.330 10.420
25.089
36.547
49.190 67.537 69.531
ong n 113 138 877 2.080 3.822 5.765 5.157n " 3.540 4.496nh ng 200 256 1.820 2.200 3.983 3.112, T 2.988 3.981 3.567, : 3.199 3.322;ng 1.1 < Tng n *=> ;n lng !" *= c; n?c @ cAc tnh c# nhB *=
!".
%& Cg/ chB DE %& Cg/ chB DE1990 2190 2007 38401995 2620 2008 39452000 3130 2009 40502001 3230 2010 41502002 3330 2011 42502003 3430 2012 4350
2004 3540 2013 44502005 3640 2014 45602006 3740 2015 4660
;ng 1.2< %ng B$t !" tFBng *nh cG" *= !" HIt "& tJ 1990 Kn n%&2015.
1.1.2.Ngu!n liu "#$ sn %u&t sa t'i t#an# t()ng*
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1.2. Sa ti thanh trng v tiu chun cht l!ng:
1.2.1.+,n# ng#-a sa t'i t#an# t()ngThfo OB chBRn OBc g" @? cAc thWc phR& !" SYng lVng (5`1/2010)>!" t th"nh tFMng c hB l ;n phR& c chK *Kn chG KB tJ !"t ngBNn lIB> Dhang * Bng *$t DE &:t thnh ph[n no cG" !"> c# th
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* Bng \ng @ cAc loY ngBNn lIB DhAc @ S] nh n?c OB;> c"c"o> cphN> ph] g" thWc phR&> m OB" th"nh tFMng.
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. 3uy tr4nh (5n 6ut7 thuy8t 'inh quy tr4nh v h th9ng ',y $ngh%:
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& lYnh *;o OB;n- ']c ch< x! nhIt : cG" !" Q 4 6o cho Kn Dh chK *Kn.
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n?c &B cG" thKt *P tF"o nhIt SYng t$&. "B Dh !" cl& lYnh Kn nhIt : NB c[B th c *& "ng cAc Utfc *;oOB;n cho Kn Dh chK *Kn> nhIt : *;o OB;n tJ 4 6o. Th\ g"n*;o OB;n ph] thB:c @o nhIt : l& lYnh !" @ B DIn n *;oOB;n. TY nhn @Nn i th\ng UBNn D& tF" nhIt : cG" !" U lj DPp th\.
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- TNn hnh< # th tKn hnh tNB chBRn h#" *eng h" phng phAp ^ c D& tF" h& lng ch$t *ko>n-ng : ch$t Dha UAc Pnh h& lng cAc ch$t "o cho Yt c
DKt OB; &ong &Bn. Ch * UBng ngBNn lIB @o !" th !" ph; QnhIt : l 65 70o.!" c S]ng tFong ;n UB$t !" t th"nh tFMng l nh!ng loY!" c# ch$t lng tt nh$t> "B Dh thB &B" !" c nh"nh ch#ngtFQ @ nh &A> tF; OB" OBA tFnh D& tF" ch$t lng ;& *;o tNBchBRn th !" ^ c f& chK *Kn ng". TNB ch ;n UB$t !"t th"nh tFMng l !" t ngon ngBNn ch$t> Dhang * Bng thN&cAc thnh ph[n DhAc. o #> ph; lBan lW" chXn nh!ng ngBNn lNBt &? nh$t> nh!ng loY !" c# h& lng ch$t Dha @ ch$t *koc"o.
# h" S=ng ;n phR& !" t th"nh tFMng l !" t th"nh tFMngngBNn ch$t Dhang \ng @ !" t th"nh tFMng c# \ng. L @?!" t th"nh tFMng c# \ng th lng \ng * Bng l 3.5 @c * Bng tFong OB" tFnh ph tF:n tF?c Dh th"nh tFMng.
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L-ng h#"- ']c ch< nhe& g;& Dch th?c cAc c[B &> l& t%ng Dh; n%ng
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cho ;n phR& @ gp c th h$p th] S Sng hn.- TKn hnh< !" "B Dh tNB chBRn h#" Uong c g" nhIt Q 65
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- TKn hnh< !" "B Dh -ng h#" Uong ngBNn lIB c *& OB"thKt *P th"nh tFMng Q nhIt : 72`75o tFong 15`20 g. "B # l&lYnh UBng 4 6o tF?c Dh F" DhV thKt *P th"nh tFMng. TM thB:c@o ch$t lng !" & t chK : th"nh tFMng l DhAc nh"B> nKBnh tFong !" t ngBNn lIB *P nh& cAc loY @ nh @Zt Dhangph; hon ton l cAc lo c# Dh; n%ng nh *o t hoc l cAc lo @
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& lYnh.- &]c ch< ;& *;o ch$t lng !" l tt nh$t> gp cho OBA tFnh
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tch. T" c# th S]ng loY *"o * SYng h:p g$ hoc h:p nhW" @?SBng tch DhAc nh"B.
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,nh< thKt *P F#t> #ng g#
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*& l t& T[n D& oAt tFBn S=ng In> @? &n hnh hn thP tFong tG B Dhn ng @ @"n TG B Dhn @? hI thng B Dhn f&fn @ g"o SIn B hnh Thang D~ thBZt
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L[B @o(&&)
L[B F" (&&)
'`1 5 15 3.0`5.5 51 51'`2 10 35 5.5`7.5 63.5 63.5'`3 30 80 11.0`15.0 101.6 101.6'`4 60`100 15.0`18.5 101.6 101.6
` LIn < 240/400 H> > 50/60 ,q` zp B$t Dhang Dh c[n thKt < 500 700 Dr"` zp lWc < 300` 400 Dr"` nhIt : < 100 ! lIB @bn chBn` TFXng lng tPnh 400 Dg` Tng tFXng lng 600 Dg` Ch lng 5>9 &3
.2..#i5t b, "#u/n #Ea .
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8t(a F8nt(i G Thang D~ thBZt
HuB t(4n# IJng
! lIBDj thBZt 20 25 714 45 60 70Tc :ch;( l/h)
20000 25000 35000 45000 60000 70000
L:ng cC
18.5 18.5 22 37 37 42
CKt n[B @o
63.5 63.5 63.5 63.5 63.5 63.5
CKt n
c+&
63.5 63.5 63.5 63.5 63.5 63.5
Cho;ngl+ng
5 5 12 35 35 35
zp B$tDhangDh
600 600 600 600 600 600
zp lWc[B @o
600 600 600 600 600 600
zp lWc[B F"
600 600 600 600 600 600
Cch th?c` hB c"o < 2.800 &&` hB S < 2800 &&` hB F:ng < 2800 &&
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.2.K.#i5t b, bi 3#>
TftF" chfFpng F wl&n"toF ThKt *P * Dh TftF" chfFpng (fcf@ng rB&p F wl&n"toF) loY *V
Dh tFong !" tF?c Dh " @o *& thB nhZn. iBA tFnh n Dko StB thX &A *& *eng cAch loY *V Dh tFong *& @ gp -ng h- olB lng chnh UAc.
` %ng B$t < 65000 l/h` zp lWc * Dh < 580 &&,g` hIt : ngBNn lIB Dh @o thKt *P * Dh < 65o
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.2.L.#i5t b, %M l n#it
TftF" rlfU 6> 8> 10> 156 8 10 15
Th"nh tFMngcG" ;n phR&(l/h)
15000 35000 65000 10000
,I thng Q$&/ l& &At( l/h)
15000 35000 65000 150000
TftF" plfU 6` %ng B$t < 1500 l/h` HZt lIB chK tYo < thkp Dhang g 316` Cch th?c t$& tFBn nhIt 1000U250` In tch * &t tFBn nhIt 0.18 &2
` S & t$& 0.6 &&` ang B$t 2D` hB c"o 1420 && > chB F:ng 520 &&
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.2.O.#i5t b, ng #Ea
TftF" lfU 2 Thang D~ thBZt nhIt : &a tF\ng UBng OB"nh 3 Cch th?c` hB B < 1 435 &&` hB F:ng < 1 280 &&` hB c"o < 1 390 &&
` In tch < 2 600 U 2 200 &&` hB c"o < 1 840 && ! lIB @Zn chBn` TFXng lng tPnh> 37 D / 50 hp< 1 250 Dg.` yB$t DhRB #ng g#< thN& 350 Dg.` Ch lng @Zn chBn< 5.3 &3 'a tF\ng
Ac ch ` TNB th] n%ng lng / 1 000 l ;n phR& (Dh) 4>6` ng n?c tNB th] / 1 ;n phR& 000 l (l / h) 12` ?c l& &At c# th tA tB[n hon ( cG" tng ) 25` TKng -n> S () 75` ng Dh th; c"F*on / 1 000 l ;n phR& (2 Dg) 2.3
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.2.P.#i5t b, 3#u& t(Qn
TftF" lv"t
cAc thang chK *Kn` Ts lI thc S=ng ;n phR&> (l / h)< 5 000`75 000` hIt : thnh ph[n ( )< 4`90 S! lIB tNB th]` ang B$t tNB th] (D) 0>5 Dh Ap 600 r"> (l / &n) 200` LIn Ap 200`400 H> (th" t " 5) 1ph"f> t[n 50/60 ,q Cch th?c` hB c"o (&&) 2 200` hB F:ng (&&) 1 275` hB S (&&) 1 470 S! lIB @Zn chBn` TFXng lng tPnh (Dg) 370` Tng tFXng lng (Dg) 720` Ch lng> (&) 8>7
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.2.R.#i5t b, l"
TftF"lcFo
TIn ch
` gB-n cBng c$p< 3U400H > 50 ,q.LIn Ap @ t[n DhAc thfo NB c[B
` r c$p n?c< x"o tY cAc & g"o SIn tY 200`300 Cp" Ap lWcSng> @ Q 10`50 ` & &At c$p n?c< x"o tY cAc & g"o SIn tY 200`300 Cp"` Ap lWc Sng> @ Q 10`15 ` Bng c$p n?c A< x"o tY cAc & g"o SIn tY 200`300 Cp"` Ap lWc Sng> @ Q 1`2 ` Bng c$p h n?c< x"o tY cAc & g"o SIn tY &n. 400 Cp" Ap lWc
Sng` Bng c$p Dhang Dh< x"o tY cAc & g"o SIn tY 600 Cp" tch cWc
Ap lWc> @ ch$t lng c] Ych (Dha @ Dhang c# S[B)& Ych< l& Ych ch$t tR F" &ng thfo OB Pnh cho cAc ng S]ng
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.2.T.#i5t b, t#an# t()ng
TftF" ThfF& "ct" r'
` , 8 / h> 41>7 / h (c"o & tFong Dh tFMng)
` ?c A 35 ( nhIt : F" 45 )< 130 xr, OBA tFnh ;n UB$t
` ?c F" tFong r thang &nh
TftF" FD l thKt DK *"o * g$ n g;n> thang &nh> Snh cho cAc loY- Bng c[n g! lYnh< !" t th"nh tFMng> cAc ;n phR& c# ch" @ nh @Ztng nh !" chB" @ !" c# * Bng pFo*otc.
TftF" FD wSgf thK hI &? S S]ng> S @Zn chBn> tYo W DhAc *Itnh\ thKt DK &t tFNn nghNng g#c> S Sng g $n tng tFong @Ic tFng
* ;n phR&.
B & 'S> l&> OB"Ff "nS wSgf) @?nhB hnh SAng @ SBng tch DhAc nh"B> tJ 200&l t? 1.000&l.
+p @ ng ht l c&ng ht hoc *$t DE loY n+p no "B < &plTt> &plTt'"U hoc &plTt 34.
ng ht< TftF" r"D cBng c$p nhB W lW" chXn @ &B +c @ hnhSAng nh< ng ht thng (tF"ght)> ng ht SYng ch! (`h"pfS)>ng ht Dko S (Tflfcopc)> ng ht tYo c;& gAc (fnoF)` gpDhAch hng tF; nghI& t " ;n phR& Dh Bng.
` go F"> ng ht tYo hng @P (l"@oBFfS p"hh) * Bng thN&hng @P @o !" hoc ng ht c# &M (cfntfS) l& t%ng c;& gAc DhBng.
l>c
thoAt n?c tt>
c# N *"o
Chang ngZp l]t 2't KB Chang h: # th phAt tFn lB S nPnh @ lNn t]c
Lf SX" Chang
T gZp l]t 'c Anh gA L&'t &Ynh LP" hnh c"o
# Dh; n%ngngZp l]t
1
't KB h" thoAt n?c tt h: h" FLf SX" # th ngZp l]t ;nh
hQng U$B Kn OBA tFnh;n UB$t cG" nh &A
T L: *eng phng 'c Anh gA L&'t &Ynh eng phng> Dhang tn eng phng 2
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thN& ch ph "n G.'t KB Chang h: # th S]ng ng"Lf SX" Chang
T L: *eng phng 'c Anh gA L&'t &Ynh Chang
Chang *engphng
1't KB Tn thN& nhB ch ph U
lj $t tF?c Dh U SWng h: ChangLf SX" h" F
T Ch hZB 'c Anh gA L&'t &Ynh ThBZn l cho @Ic *;o
OB;n @ @Zn chBNn !">W phAt tFn cG" n *=>ngB-n thc %n cho *=. $t thBZn l 3
't KB Chang c# h: TYo B DIn c; thIn
ch$t lng ngB-n !"Lf SX" Chang
T Ch hZB 'c Anh gA L&'t &Ynh ThBZn l cho @Ic *;o
OB;n @Zn chBn !"> WphAt tFn cG" n *=>ngB-n thc %n cho *=.
ThBZn l 2
't KB # th U; F" nh!ng Sn
*Kn *$t th\ng cG" DhhZB ( Dhang Ang D)
h: TYo B thBZn l phAttFn.
Lf SX" h" F
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T Ch hZB 'c Anh gA L&'t &Ynh Chang
Chang thBZn
l
1
't KB y; F" nh!ng Sn *Kn *$tth\ng @ th\ tKt
h: Chang c#
Lf SX" TYo B DIn cho SPch *InhtFNn n *= @ ngB-n thc%n cho *=.
T ,nh SAng @ Pnh h?ngDhB $t
'c Anh gA L&
't &Ynh rhM hp phong thG> S
U SWngThBZn l 2't KB Chang c# h: ThBZn l U SWng nh
&ALf SX" Chang c#
T ,nh SAng @ Pnh h?ngDhB $t
'c Anh gA L&
't &Ynh Chang c#
Chang thBZnl 1
't KB Chang phM hp phong thG>
Dh# thKt DK U SWng h: Chang c#Lf SX" h" F
T xA DhB $t 'c Anh gA L&'t &Ynh h ph [B t ne& tFong
&c tnh toAn hoc th$phn.
rhM hp 3't KB Chang c# h: TKt DI& c &:t Dho;nch ph [B t cho &]cDhAc
Lf SX" Chang
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T xA DhB $t 'c Anh gA L&'t &Ynh h ph [B tJ ne& tFong
&c tnh toAn
h$p nhZnc 2't KB Tn thN& &:t Dho;n chph h: ChangLf SX" h" F
T xA DhB $t 'c Anh gA L&'t &Ynh Chang c#
iBA c"o 1't KB Tn OBA nhB tn h: ChangLf SX" & g;& @n> l& ;nh
hQng tKn tFnh th cang
T L: l?n DhB $t 'c Anh gA L&'t &Ynh LG U SWng nh &A
@ cAc cang tFnh ph]
LYt c 2
't KB Chang h: # th U SWng nh &A
hon thIn> [ G tInngh> c# Dho;ng $t SWph=ng cho tng l".
Lf SX" Chang
T L: l?n DhB $t 'c Anh gA L&'t &Ynh HJ" G U SWng nh &A
@ &:t t cang tFnh ph]y$p U NB c[B 1't KB Ch# &Q F:ng nh &A
h: Chang FLf SX" h" F
T $p n?c tJ &Yng cangc:ng
'c Anh gA L&
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't &Ynh # ngB-n n?c Ych> gAF> |n c#.
Lm c# nhng F 2't KB Chang h: L;& *;o OBA tFnh cBng
c$p @ @Zn hnh lNn t]c>
c# hIB OB; Dnh tK.Lf SX" Chang
T $p n?c tJ &Yng cangc:ng
'c Anh gA L&
't &Ynh # ngB-n n?c Ych> |nc#.
Lm c# nhng+t
1't KB xA thnh +t h: L;& *;o OBA tFnh cBng
c$p @ @Zn hnh lNn t]cLf SX" h" F
T HP tF tFong &Yng l?\ng
'c Anh gA L&
't &Ynh ThBZn l cho @Ic @Zn
chBn> g;& ch ph ;&*;o ;n UB$t lNn t]c> "SYng phng tIn @ZnchBn ThBZn tIn 2
't KB Chang h: rhAt tFn lNn t]c> nng
c$p ch$t lng thKt *P@Zn chBn>
Lf SX" Chang c#
T HP tF tFong &Yng l?\ng
'c Anh gA L&
't &Ynh # th Ap ng c nhBc[B @Zn chBn cG" nh&A
h$p nhZn c 1
't KB y"> F\& F"> tn Dk&.
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h: h" FLf SX" hZ& tKn tFnh @Zn
chBn> ;nh hQng DnhtK.
T x"o thang n Kn &Yngl? \ng *:
'c Anh gA L&
't &Ynh S]ng Dhang tn thN&ch ph
Lm c# 3
't KB ,I thng \ng *: c# thm UBng c$p hoc DhangphM hp @? nhB c[B c]
th cG" nh &A h: L;& *;o tKn tFnh ;nUB$t
Lf SX" UBng c$p l th\> l&chZ& *?c tKn cG" nh&A
T x"o thang n Kn &Yngl? \ng *:
'c Anh gA L&
't &Ynh y SWng c cAc tBKn\ng phM hp cho @ZnchBn
rh; U SWngnhng thBZn l
2't KB Tn Dnh ph> th\ g"n. h: # th chG :ng U SWngDK hoYch @Zn chBn lBS
Lf SX" & ngng tFI ;n UB$t
T x"o thang n Kn &Yngl? \ng *:
'c Anh gA L&
't &Ynh y SWng c cAc tBKn\ng phM hp cho @ZnchBn
rh; U SWngnhng phc tYp
1
't KB Tn Dnh ph th\ g"n> =hV tnh toAn phc tYp
h: h" F
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Lf SX" nh hQng Dnh tK> l&ngng tFI ;n UB$t
T x"o thang n Kn &Yng
l? \ng +t
'c Anh gA L&
't &Ynh Lm c# hI thng n @?\ng +t> t tn ch phU SWng
Lm c# 2't KB Chang h: ThBZn tIn cho @Ic @ZnchBn hng Kn cAc@Mng ln cZn DhAc
Lf SX" Chang
T x"o thang n Kn &Yngl? \ng +t
'c Anh gA L&
't &Ynh Chang
h" c# 1
't KB Tn Dk& ch ph U SWng h: ChangLf SX" ThN& ngB-n Dnh ph cho
l& \ng> ;nh hQngKn OBA tFnh U SWngnh &A> c$p @n
T x"o thang n Kn c;ngang> *n
'c Anh gA L&
't &Ynh ThBZn tIn lY> Dhangph; U SWng
ThBZn l 2't KB Chang h: L Kn c;ng nh"nh> thBZn
l cho @Ic @n chBn*eng hng h;
Lf SX" Chang
T x"o thang n Kn c;ngang> *n
'c Anh gA L&
't &Ynh Chang Chang thBZn l 1't KB Tn Dk& ch ph U SWng h: Chang
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Lf SX" x"o thang hng h;Dhang thBZn tIn
T $p In OB" &Yng l?chBng
'c Anh gA L&
't &Ynh xA F> lNn t]c> hY t[ng;& *;o> ch$t lng tt
ThBZn l 2't KB Chang h: gB-n n%ng lng cho
;n UB$t c ;& *;o>hYn chK FG Fo.
Lf SX" h" F
T $p In OB" &Yng l?chBng
'c Anh gA L&
't &Ynh Chang
Chang thBZnl
1
't KB %ng lng c# th *P gAnoYn> Dhang n Pnh> c Q hYt[ng Dhang tt.
h: h" FLf SX" x h hVng thKt *P ;n
phR&> g;& n%ng B$t ;nUB$t.
T $p In OB" tFY& thB phAtFNng
( ch ph U SWng> @Znhnh )
'c Anh gA L&
't &Ynh TKt DI& ch ph & @bn n
Pnh ngB-n n%ng lng h ph Th$p 2't KB Chang c# h: h" FLf SX" h" F
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T $p In OB" tFY& thB phAtFNng
( ch ph U SWng> @Znhnh )
'c Anh gA L&
't &Ynh h$t lng c# th tt hn
h ph "o 1't KB Tn nhB ch ph hn h: h" FLf SX" h" F
T y lj ch$t th; ( ch ph) 'c Anh gA L&'t &Ynh TKt DI& ch ph.
h ph Th$p 2't KB Chang h: y SWng " SYng h#" cAc
cang tFnhLf SX" h" F
T y lj ch$t th; ( ch ph) 'c Anh gA L&'t &Ynh h$t lng c# ;& *;o hn
h ph c"o 1't KB Tn Dk& nhB ch ph h: h" FLf SX" h" F
T y lj FAc th; 'c Anh gA L&'t &Ynh y lj tt ngB-n FAc th;
ThBZn l 2
't KB Chang h: Chang g a nh& &at
tF\ng> ;& *;o nh &Aph$t tFn lB S
Lf SX" Chang
T y lj FAc th; 'c Anh gA L&'t &Ynh Chang Chang thBZn
l1
't KB h" c# hI thng U lj h: ChangLf SX" x a nh& &a tF\ng> ;nh
hQng Kn Dh hZB @ ;n
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phR&. nh &A c# th *P*B:c #ng c"
T gB-n ngBNn lIB 'c Anh gA L&'t &Ynh Bng c$p ngBNn lIB ;&
*;o ch$t lng tt @? lng phM hp
LYt NB c[B 2't KB Chang h: B tF @ phAt tFn *n @!ng
chK& lnh thP tF\ng.Lf SX" Chang
T gB-n ngBNn lIB 'c Anh gA L&'t &Ynh Bng c$p ngBNn lIB ;&
*;o ch$t lng tt @? lng phM hp
TY& ch$p nhZnc
1
't KB # nh!ng FG Fo @ ch$t lngcng nh lng ;n phR&cBng c$p
h: h" F
Lf SX" # th ;nh hQng Kn ch$tlng ;n phR&> tn thN& chph U l FG Fo.
T xA ngBNn lIB 'c Anh gA L&'t &Ynh TKp DI&
rhM hp 2't KB Chang h: L;& *;o phAt tFn lB SLf SX" h" F
T xA ngBNn lIB 'c Anh gA L&'t &Ynh Chang "o 1't KB Tn ch ph h: Chang
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Lf SX" ThKB Dnh ph ;n UB$t lBS
T HP tF Kn thP tF\ng tNB th] 'c Anh gA L&'t &Ynh x;& th\ g"n> ch ph @Zn
chBn> t%ng th\ g"n lB tF!$t thBZn l 2
't KB Chang h: # th lng ;n phR& *An
F".Lf SX" Chang
T HP tF Kn thP tF\ng tNB th] 'c Anh gA L&'t &Ynh x;& th\ g"n> ch ph @Zn
chBn> t%ng th\ g"n lBtF!
rhM hp NBc[B
1
't KB ThP tF\ng tNB th] nhV> c#nhB ;n phR& cYnh tF"nh
h: h" FLf SX" '$t @P tF tFNn thP tF\ng
Lc & thPtF\ng
'c Anh gA L&
't &Ynh ThP tF\ng tNB th] F:ng>nhB c[B c"o
t ThBZn l 2't KB yB$t hIn nhB thGcYnh tF"nh
h: h" FLf SX"
T
Lc&thPtF\ng
'cAnhgA
L&
't&Ynh
ThPtF\ngtNBth]F:ng>nhBc[Bc"o
ThBZnl
3
'tKB
Chang
h
:
TNBth]
clngl?n;nphR&
LfS
X"
Chang
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T HP tF tFNn thP tF?ng c l"o:ng
'c Anh gA L&
't &Ynh LG l"o :ng ;n UB$t
"o :ng @J"
G 1
't KB Chang c lW" chXn l"o> lWclng th" thK hYn chK
h: ChangLf SX" ,Yn chK n%ng B$t ch$t lng
l"o :ng
T h Q ( Dh; n%ng thBN> &B"gA c;)
'c Anh gA L&
't &Ynh lng nh Q nhB> S thBN
&?n ( &B" lY) phM hp @?thB nhZp cG" cang nhn.ThBZn l 2't KB Chang
h: ThBZn tIn cho cang nhn l&> cang hKn cho cang t
Lf SX" h" F
T h Q ( Dh; n%ng thBN> &B"gA c;)
'c Anh gA L&
't &Ynh Chang
Chang thBZnl
1
't KB ThKB nh> Dh# thBN> gA c;+t.
h: Chang c#Lf SX" x *$t tIn cho cang nhn>
g;& n%ng B$t l"o :ng>cang nhn S *V @Ic.
T ang tFnh cang c:ng 'c Anh gA L&'t &Ynh t tn Dk& ch ph U SWngcAc tFnh cang c:ng chocang nhn
ThBZn l 2't KB Chang h: ang nhn "n t& l& @Ic
& cang t lY tn ch phLf SX" Chang
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T ang tFnh cang c:ng 'c Anh gA L&'t &Ynh Chang
Chang thBZn l 1
't KB Tn nhB ch ph U SWng
cang tFnh. h: ChangLf SX" h" F
T h &A ln cZn 'c Anh gA L&'t &Ynh # ngB-n cBng c$p @Zt lIB>
thKt *P thBZn tIn> tKt DI&cang @Zn chBn.
# l 2't KB Chang h: L;& *;o ;n UB$t lNn t]cLf SX" Chang
T h &A ln cZn 'c Anh gA L&'t &Ynh Chang
# hY(So *] Dh th;)
1
't KB Tn ch ph U lj cAc ch$t:c hY.
h: Chang
Lf SX" nh hQng t? c DhVfcang nhn @ ch$t lng;n phR&.
T HP tF Kn DhB Sn c (th\ g"n l&)
'c Anh gA L&
't &Ynh TKt DI& th\ g"n lY>;& *;o D lBZt cang t
TJ 10`30 pht 2't KB Chang h: T%ng n%ng B$t> S t%ng c".Lf SX" h" F
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T HP tF Kn DhB Sn c (th\ g"n l&)
'c Anh gA L&
't &Ynh Dhang c#
,n 30 pht 1
't KB Tn th\ g"n lY> cangnhn S *V c" *V g\ l&>
ph; t chc " #n cangnhn.
h: ChangLf SX" Chang ;& *;o g\ g$c>
g;& n%ng B$t> Dh# t chct%ng c"
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gXc TF"ng 5 2gXc Ton 4 4
g\ cho & L& nhn t ;nh hQng
gB-nngBNn lIB xA ngBNnlIBM H%n CE 5 3
, 5 4H ThP nh Th 5 2
gXc TF"ng 5 2gXc Ton 5 3
g\ cho & L& nhn t ;nh hQngHP tF tFong
thP tF\ng
Lc & thP
tF\ngM H%n CE 4 3
, 5 3H ThP nh Th 4 4
gXc TF"ng 3 3gXc Ton 4 3
g\ cho&
L& nhn t ;nh hQngHP tF tFong thP
tF\ng c l"o:ng
h Q ang tFnh SPch
@] cang c:ngM H%n CE 4 2 1
, 5 2 3H ThP nh Th 3 2 2
gXc TF"ng 5 3 3gXc Ton 4 1 3
g\ cho & L& nhn t ;nh hQngHP tF o @? DhB Sn
c
h &A ln cZn
M H%n CE 3 3, 4 5
H ThP nh Th 2 2gXc TF"ng 2 4gXc Ton 3 5
TNn TF"ng Ton CE , Th tng Ts lI rh[n
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KB t tF%&()
$pn?c
5 4 4 5 5 23 26.4 6.8
x"o
thang
4 5 5 5 4 23 26.4 6.8
%nglng
3 3 3 3 3 15 17.2 4.4
y ljn?c
2 3 3 2 2 14 16.1 4.1
y ljFAc
2 3 2 3 2 12 13.9 3.2
Tng 87 100 25.3
x"othang TNnKBt
TF"ng Ton CE , Th tng T lI rh[ntF%&()
HP tFtFong&Yngl?\ng
4 5 5 4 4 22 35.5 2.4
TKp
n@?\ng *:
5 4 4 4 3 20 32.3 1.8
TKpn@?\ng +t
3 1 3 1 2 10 1.3
TKpn@?c;ng>ang >*n
2 1 3 1 3 10 10.2 1.3
Tng 62 100 6.8
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