Screw Conveyor Calculation_Rev. 1

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CONTENTS CONTENTS 1 PURPOSE...2 1 PURPOSE...2 2 TARGET OF DESIGN...2 2 TARGET OF DESIGN...2

3 STANDARDS AND CODES...2

4 UNIT OF MEASUREMENT...2

5 DESIGN PARAMETERS...2

5.1. Input 5.1. Input data...data... 22 5.2. Output 5.2. Output data...data... ... 22 6 BASIS OF DESIGN AND CALCULATION...2

6 BASIS OF DESIGN AND CALCULATION...2

6.1. 6.1. Da!"t"# Da!"t"# and and $p""d...2$p""d...2

6.2. 6.2. C%"&' C%"&' !n!u! da!"t"# !n!u! da!"t"# ()# ()# *u!p $+" *u!p $+" *!tat)n$...*!tat)n$...33 6.3. P),"#...3

6.3. P),"#...3

- DESIGN  CALCULATION RESULTS...4

/ APPENDI0ES...4

QT1-PVE-00HTK-M-M5A-0010

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1 PURPOSE

S&#", &)n")#$ a#" u*' !at"#a* t#an$p)#tn d"&"$ &apa*" )( %and*n a #"at a#"t )( !at"#a*$ ,%&% %a" #"*at"* ))d (*),a*t.

T%" '" t) $u&&"$$(u* $&#", &)n")# d"$n $ a t%)#)u% 'n),*"d" )( t%" &%a#a&t"#$t&$ )( t%" !at"#a* t) " %and*"d.

2 TARGET OF DESIGN

D"$n $ t) p#)d" t%" )pt!a* "nn""#n $)*ut)n !""t t) $a("t #"*a*"  $ta*" )p"#atn &)ndt)n$ ()# $$t"!.

3 STANDARDS AND CODES

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ANSICEMA 35782773 9 S&#", &)n")#$ ()# u*' !at"#a*$.

4 UNIT OF MEASUREMENT

T%" unt )( !"a$u#"!"nt n t%" d"$n $%a** " SI unt :Int"#nat)na* S$t"! )( Unt$;.

5 DESIGN PARAMETERS

5.1. In!" #$"$

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Tp" )( !at"#a* t) " &)n""d.

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Ma<!u! $+" )( %a#d *u!p$.

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P"#&"nta" )( %a#d *u!p$  )*u!".

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An addt)na* (a&t)#$ t%at !a a(("&t &)n")#$ )# )p"#at)n$.

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=)#'n t!".

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D$tan&" !at"#a* t) " &)n""d.

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Capa&t #">u#"d.

5.2. O!"!" #$"$

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S&#", da!"t"#.

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C)n")# $p""d.

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P),"# #">u#"d.

6 %ASIS OF DESIGN AND CALCULATION

6.1. D&$'("() $n# *((#

In )#d"# t) d"t"#!n" t%" $+" and $p""d )( a $&#", &)n")# t $ n"&"$$a# ?#$t t) "$ta*$% t%" !at"#a* &)d" nu!"# :$"" Ta*" /81 n App"nd<"$;. It

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,** " $""n (#)! ,%at ()**),$ t%at t%$ &)d" nu!"# &)nt#)*$ t%" &#)$$8 $"&t)na* *)adn t%at $%)u*d " u$"d.

U$n 'n),n &apa&t #">u#"d n &u.(t.%#. !at"#a* &*a$$?&at)n and @ t#)u% *)adn :37@B; d"t"#!n" t%" $&#", da!"t"# and &)n")# $p""d (#)! Ta*" /82 n App"nd<"$.

F)# $&#", &)n")#$ ,t% $&#",$ %an $tanda#d pt&% %"*&a* %t$ t%" &)n")# $p""d !a " &a*&u*at"d  t%" ()#!u*a

R">u#"d &apa&t25 &u. (t. p"# %#. Cu. (t. p"# %#. at 1 #p!

N =

6.2. C+(, '&n&'!' #&$'("() /) !' *&( &'&"$"&/n*

T%" $+" )( a $&#", &)n")# n)t )n* d"p"nd$ )n t%" &apa&t #">u#"d ut a*$) )n t%" $+" and p#)p)#t)n )( *u!p$ n t%" !at"#a* t) " %and*"d. T%" $+" )( a *u!p $ t%" !a<!u! d!"n$)n t %a$. I( a *u!p %a$ )n" d!"n$)n !u&% *)n"# t%an t$ t#an$"#$" &#)$$8$"&t)n t%" *)n d!"n$)n )# *"nt% ,)u*d d"t"#!n" t%" *u!p $+".

T%" &%a#a&t"# )( t%" *u!p a*$) $ n)*"d. S)!" !at"#a*$ %a" %a#d *u!p$ t%at ,)nt #"a' up n t#an$t t%#)u% a $&#", &)n")#. In t%at &a$" p#)$)n !u$t " !ad" t) %and*" t%"$" *u!p$. Ot%"# !at"#a*$ !a %a" *u!p$ t%at a#" (a#* %a#d ut d"#ada*" n t#an$t t%#)u% t%" $&#", &)n")# t%u$ #"du&n t%" *u!p $+" t) " %and*"d. St** )t%"# !at"#a*$ %a" *u!p$ t%at a#" "a$* #)'"n n a $&#", &)n")# and *u!p$ )( t%"$" !at"#a*$ !p)$" n) *!tat)n$.

U$n 'n),n $&#", da!"t"# and p"#&"nta" )( %a#d *u!p$ &%"&' !n!u! $&#", da!"t"# (#)! Ta*" /83 n App"nd<"$ ,%"#" t%#"" &*a$$"$ )( *u!p $+"$ a$ ()**),$

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C*a$$ 1 A !<tu#" )( *u!p$ and ?n"$ n ,%&% n)t !)#" t%an 17@ a#"

*u!p$ #ann (#)! !a<!u! $+" t) )n" %a*( )( t%" !a<!u! and 7@ a#" *u!p$ $!a**"# t%an )n" %a*( )( t%" !a<!u! $+".

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C*a$$ 2 A !<tu#" )( *u!p$ and ?n"$ n ,%&% n)t !)#" t%an 25@ a#"

*u!p$ #ann (#)! t%" !a<!u! $+" t) )n" %a*( )( t%" !a<!u! and -5@ a#" *u!p$ $!a**"# t%an )n" %a*( )( t%" !a<!u! $+".

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C*a$$ 3 A !<tu#" )( *u!p$ )n* n ,%&% 5@ )# !)#" a#" *u!p$

#ann (#)! !a<!u! $+" t) )n" %a*( )( t%" !a<!u! $+" and 5@ )# *"$$ a#" *u!p$ *"$$ t%an )n" t"nt% )( t%" !a<!u! $+".

6.3. P/()

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7 t P P F P e + = QT1-PVE-00HTK-M-M5A-0010 PAGE: 3 of 19

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=%"#"

t

P _{ T)ta* p),"# :'=;}

f

P _{ P),"# #">u#"d t) #un an "!pt &)n")# :'=;}

m P _{ P),"# #">u#"d t) !)" t%" !at"#a* :'=;} 7 F _{ O"#*)ad (a&t)#}

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7 17 7 3./ 1./3 1.41*) 3./ 1 f m f m f m For P P F P P For P P F + < = − + + ≥ = e _{ O"#*)ad (a&t)#} 6.3.1. P/() )(!&)(# "/ )!n $n ('" ,/n(/) 6/12.45 d b f L N F F P = =%"#" L  T)ta* *"nt% )( &)n")# :!; N  Op"#atn $p""d :#"$; d F _{ C)n")# da!"t"# (a&t)#} b

F _{ an"# "a#n (a&t)#}

6.3.2. P/() )(!&)(# "/ '/( "+( '$"()&$ 51.4 f m p m  L F F F P = ρ =%"#"   Capa&t )( &)n")# :!3_$; ρ _{ D"n$t )( !at"#a* :'!}3 ; f F _{ F*%t (a&t)#} m F _{ Mat"#a* (a&t)#} p F _{ Padd*" (a&t)#}

 DESIGN 7 CALCULATION RESULTS

S"" atta&%"d d)&u!"nt$.

8 APPENDI9ES

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Ta*" /81. Mat"#a* C%a#a&t"#$t&$

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