Konveyör Hesabı 7.23.xls

7/24/2019 Konveyr Hesab 7.23.xls

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Rulmeca Motorized Pulley Power Calculation Program - Standard Version 7.23

Specifier Seet and Recommendation Summary

11/21/15

!ate

"#$%-& 'indm

'ilmington( )C P +,$-7+*-+2+

a +,$-7+*-+2

/elepone /elefa e-mail www.rulmecac

& 'op(riht ) *+lmec

Pro0ect )ame Con1eyor Reference

Standard oading Conditions Con1eyor engt 4ft5 ,$$ R689R6! P:'6R 7.3

/onnage Rate 4tons orc

Material ift ;eigt 4ft5 $.$ Standard oading &elt Pull 7

=m?ient temperature 4@5 Min -,$ 6tra pull for ;opper 4if any5

=m?ient temperature 4@5 Ma ,$$ 6tra pull for Slider &ed 4if any59nitial Velocity of Material 4fpm5 $ 6tra pull for !i1erter or /ripper 4if any5

)um?er of &elt Cleaners , /:/= ReAuired &elt Pull 4/e5 7

)um?er of Return &elt Scrapers $

engt of SBirt one 4ft5 ,2 R6C:MM6)!6! :P/9:)S

!ept of MatDl in sBirt zone 4in5 3

)um?er of )on-dri1en Pulleys *

6le1. =?o1e Sea e1el 4ft5 33$$ ft SP6C9= ):/6S

MatDl( friction coeff imestone( pul1.(dry( $.,2% Minimum allowable belt width for lump size is 12 in

&ulB !ensity 4pcf5 imestone( crused( +$ pcf #NAME?

Size Consist =1g is #$E Ma ump Size

Ma. ump Size 4in5 2 *A smaller pulley diameter may cause belt carcass or fastener damage

Material Surcarge =ngle 2# deg. R6C:MM6)!6! FS9)G6 !R9V6F M:/:R96! P86>

&elt 'idt 3" in Power 7.#;P Mod

&elt Carcass /ype a?ric &elt Speed 3$$ PM 22$(

9dler Roll diameter # in ace 'idt 37.* in.

C6M= /ype C

/rouging 9dler Spacing * ft

=ngle of 'rapHH ,%$ degrees R6C:MM6)!6! F!8= !R9V6F M:/:R96! P86>

/ype of agging ull agging Power #.# ;P


2/9

Rulmeca Motorized Pulley Power Calculation Program - Standard Version 7.23Model Selector

- 11/21/15

- !ate

--

- - - "#$%-& '

/elepone /elefa e-mail 'ilmingto

P +,$-7+

- - a +,$-7

Pro0ect )ame Con1eyor Reference www.rulm & 'op(riht ) *

R689R6! P:'6R 7.3 ;PSelect Model

&6/ P8 S8MM=R> orce 4l?s5 32$M

Standard oading &elt Pull 73,

6tra pull for ;opper 4if any5 $ 6tra pull for Slider &ed 4if any5 $

6tra pull for !i1erter or /ripper 4if any5 $ Maimum =llowa?le Radial oad

/:/= ReAuired &elt Pull 4/e5 73, 6stimated Maimum Radial oadHH

#NAME?#NAME?

R6C:MM6)!6! :P/9:)S 4if any5

J)=M6K

Selected !iameter is ,2."* in

#NAME?

SP6C9= ):/6S 4if any5 #NAME?

Minimum allowable belt width for lump size is 12 in

#NAME?

Maimum &elt /ension 4/,5

;0 smaller p+lle( %iameter ma( ca+se -elt carcass or fastener %amae. =llowa?le a?ric &elt /ension

R6C:MM6)!6! FS9)G6 !R9V6F M:/:R96! P86> #NAME?

&elt /ension Calculation Summary

Power 7.#;P /e( effecti1e ?elt tension

&elt Speed 3$$ PM /2( to pre1ent ?elt


3/9

file:///var/www/apps/conversion/tmp/scratch_3/295751729.xls, Pae 3 of 9

&ulB Materials &elt Con1eyor !ri1e ;orsepower Calculations( Version 3.,

4?ased on C6M= manual( *t 6dition5

"7*$-6 )eterlands !ri1e

'ilmington( )C 2%*$#

/elepone +,$-7+*-+2+*

Phone Fax /elefa +,$-7+*-+2+"

Customer )ame

Con1eyor )um?er

Con1eyor engt 4ft.5 ,$$

/onnage Rate 4tp5 #$$ ReAuired Con1eyor !ri1e ;P L 7.3 ;P

&elt Speed 4fpm5 3$$ 37.* in.

Material ift ;eigt 4ft5 $ :E8;MMEN7E7 M;E7 P@@E0$ =1ail. products

=m?ient temp. 4deg 5 Min -,$ 7.#;P Model !iam

=m?ient temp. 4deg 5 Ma ,$$ 3$$ PM $ $

9nitial Velocity of Material 4fpm5 $ /M323 ,2."

)um?er of &elt Cleaners , /M*$$ ,#.7

)um?er of &elt Plows $ /M#$, ,+.7engt of SBirt 4ft5 ,2 /M"3, 2*.%

!ept of Matl in sBirt zone 4in5 3 $ $

)um?er of )on-dri1en Pulleys * A@


4/9


&ulB ;andling /ra0ectory Calculator and Plotter4?ased on C6M= #t 6dition5

-

- 11/21/15

- !ate "#$%-& 'indmill 'ay

- 'ilmington( )C 2%*$#

P +,$-7+*-+2+*

- - a +,$-7+*-+2+"

Pone a www.rulmecacorp.com op(r ) + meca orp.

Pro0ect )ame $

Con1eyor Ref. $

System !esign Parameters &elt 'idt 3" in

/rouging 9dler =ngle 2$@

!iameter Pulley 4in5 +.2% in

agging /icBness 4in5 $.3+ in

&elt Speed 3$$ fpm

Surcarge =ngle 2# deg.

/onnage Rate 4/P;5 #$$

Material !ensity 4pcf5 +$

&elt /icBness 4in5 $.7#

!istance to Cute Plate 4in5 2*

=ngle of Con1. 9nclination 4deg5 $

=lternate &elt Speed 4fpm5 3#$

$

Calculated Results

CalcDd matDl eigt at centerline * in

CalcDd actual eigt of C.:.G.H 2 in

CalcDd actual matDl cross section %,.* sA ft

C6M= Ma =llow. eigt at center # in

C6M= Ma ;eigt of C.:.G.H 2 in

C6M= Ma =llow. cross section ,2*.7 sA ft

)ote

/is program uses actual C.:.G.H eigt a?o1e

top of ?elt 4?ased on actual cross section5 to plot

tra0ectory. ;eigt of C.:.G. for C6M=

ma. allow. cross section is gi1en for ref. only.

!esign /ra0ectory - redlineN =lternate speed - ?lue.

!esign Cross Section - redlineN C6M= ma allow. - ?lacB line.

HC.:.G. L center of gra1ity of material( sown as and

-,

%

-,

#

-,2

-+

-"

-3

$ 3 " + ,2

-3

$

3

"

+

MatDl Cross Section at Pulley ace

Small Pulley 4scale inces5

-27

-2,

-,

#

-+

-3

3 + ,#

2,

27

-2*

-2,

-,%-,#

-,2

-+

-"

-3

$

3

"

+

,2

,#

,%

Material /ra0ectory

Small Pulley 4scale inces5

Print /is Seet

Go to arge Pulley Seet

Go to :1er1iew Seet

Return to Specifier

Surcarge =ngle 4degrees5


5/9


Material Cross Section Plotter

- 11/21/15

- !ate

-

- "#$%-& 'indmill 'ay

'ilmington( )C 2%*$#- - P +,$-7+*-+2+*

Pone a a +,$-7+*-+2+"

www.rulmecacorp.com

& 'op(riht ) *+lmeca '

Reference )ame -

Con1eyor )um?er -

System !esign Parameters /onnage Rate 4tp5 #$$

&elt Speed 4fpm5 3$$

&ulB !ensity 4l?s


6/9


Material Cross Section Plotter

- 11/21/15

- !ate

-

- "#$%-& 'indmill 'ay

'ilmington( )C 2%*$#- - P +,$-7+*-+2+*

Pone a a +,$-7+*-+2+"

www.rulmecacorp.com

& 'op(riht ) *+lmeca '

Reference )ame -

Con1eyor )um?er -

System !esign Parameters /onnage Rate 4tp5 #$$

&elt Speed 4fpm5 3$$

&ulB !ensity 4l?s


7/9

Rulmeca Motorized Pulley Power Calculation Program - Standard Version 7.23!esign Parameter Summary

- 11/21/15

- !ate

- "#$%-& 'indm

- 'ilmington( )

P +,$-7+*-+2- - - a +,$-7+*-+2

/elepone /elefa e-mail www.rulmecac

& 'op(riht ) *+lmec

- -

Pro0ect )ame Con1eyor Reference

Power Calculation Summary Calculated power to dri1e con1eyor ?elt "." ;P

!ri1e pulley ?earing friction $.2 ;P

Power at motor ".+ ;P

Gear loss in motorized pulley $.* ;P

Calculated power 7.3 ;P

!erate for ig ele1ation $.$ ;P !erate for ig temperature $.$ ;P

ReAuired Power for motorized pulley 7.3 ;P

Sym?ol Value !efinition of /erms/e 73, l?s e < effective -elt tension at %rive.

ang ,%$ degrees an < anle of -elt wrap aro+n% %rive p+lle(4s.

Cw $.% 'w < Fwrap factorF, to %etermine slac si%e tension to prevent -elt slippae on %rive p+lle(.

/2 J)=M6K

/, J)=M6K 1 < e G 2

/, /2 J)=M6K 1 G 2 < S+m of -elt forces on %rive p+lle(. A8@: his is not a vector s+m.

/Q ull agging _ < t(pe of lain specifie% for %rive p+lle(4s.

/atype Manual at(pe < t(pe of tae)+p specifie% to appl( Fslac)si%e tensionF.

&eltype 2 ply( 22# piw elt(pe < t(pe of -elt carsass specifie%.

w 3" in. w < -elt wi%th

str %,$$ l?s. str < tensile strenth of specifie% -elt.

pstr ," E pstr < percentae of availa-le -elt tensile strenth +se%.

?tr 3


8/9


&ulB ;andling &elt Con1eyor /erminology

Con1eyor Profile

9nitial Velocity of M

Con1eyor Cross Section in SBirt one

&elt Con1eyor wit

;opper eeder Con1eyor

Cleated &elt wit Sidew

&elt Con1eyor wit /wo !i1erter4s5

FC6M=F 9dler /ype !efinitions

4&ased on Con1eyor 6Auipment Manufacturers =ssociation Manual5

&elt 'idt 9dler oad RatingsH 4l?s5

9dler /ype = & C !

9dler 4deg5 2$ 3# *# 2$ 3# *# 2$ 3# *# 2$ 3#

,% 3$$ 3$$ 3$$ *,$ *,$ *,$ +$$ +$$ +$$ - -

2* 3$$ 3$$ 2%+ *,$ *,$ *,$ +$$ +$$ +$$ ,2$$ ,2$$

3$ 3$$ 2%$ 27$ *,$ *,$ *,$ +$$ +$$ +$$ ,2$$ ,2$$

3" 27# 2#" 2*% *,$ *,$ 3+" +$$ %37 %,$ ,2$$ ,2$$

*2 - - - 3+$ 3"3 3#, %#$ 7+, 7"# ,2$$ ,2$$

*% - - - 3%$ 3#3 3*2 %$$ 7** 72$ ,2$$ ,2$$#* - - - - - - 7#$ "+% "7# ,2$$ ,,,"

"$ - - - - - - 7$$ "#$ "3$ ,,#$ ,$7$

Return to Specifier

Return to Specifier

Return to Specifier

Return to Specifier


9/9

file:///var/www/apps/conversion/tmp/scratch_3/295751729.xls, ift $eiht, Pae 9 of 9 11/21/2!15 !9:27:35


Con1eyor ;eigt Calculator

9nclined con1eyor lengt 4ft5 "#$%-& 'indmill 'ay

=ngle of inclination 4degrees5 'ilmington( )C 2%*$#Material lift eigt 4ft5 $.$ P +,$-7+*-+2+*

a +,$-7+*-+2+"

www.rulmecacorp.com

& 'op(riht ) *+lmeca 'orp.

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Konveyör Hesabı 7.23.xls