close circuit ball mills-raw mill

8/16/2019 Close Circuit Ball Mills-raw Mill

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LNV Technology Pvt Ltd. Questionnaire

Application : Raw Material Grinding

Plant Name :

Address :

Contact Person :

Designation :

Phone No :

Fa No :

!"#ail $D :

%e& 'ite :

(. #ill Data

(.(. #ill Capacity Parameters )perating *uaranteed &y

'upplier

Production + TP,

- on /0 mic

- on 12 mic

- on 3(3 mic4laine

(.3. Type o5 #ill

(.6. #a7e

(./. 8ear o5 $nstallation

Close Circuit 4all #ills Page ( o5




(.0. #ill Dimensions #ill Diameter 9# : #ill Length 9# :

(.;. #ill Drying Cham&er Diameter 9# : Length 9# :

(.<. Type o5 Drying Cham&er

(.=. Type o5 #ill 4earing$nlet

)utlet

(.1. Trunnion 4earing$nlet

!55ective Dia 9# :

)utlet

!55ective Dia 9# :

(.(2 #ill $nternal Liners

Type o5 Liners

Liner Thic7ness

$ Comportment $$ Compartment $$$ Compartment

" "

" "

(.((. #ill 'peed 9rpm

3. #ill Venting 'ystem

Cyclone > 4ag 5ilter > Fan

4ag 5ilter > Fan

$5 )thers 'peci5y

6. 'eparator Venting 'ystem

Cyclone > Fan > !'P

> FanCyclone > 4ag 5ilter >

Fan

4ag 5ilter > Fan $5 )thers 'peci5y

/. *rinding #edia Pattern

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6.(. No o5 Compartments

6.3. !55ective Length

Single

$ Compartment $$ Compartment $$$ Compartment

6.6. *rinding #edia

Total 9T

- Filling

%ear ate 9gm?t

12 mm " T

=2 mm " T

<2 mm " T

;2 mm " T

02 mm " T

/2 mm " T

62 mm " T

30 mm " T

32 mm " T(< mm " T

Ni&s " T

12 mm " T

=2 mm " T

<2 mm " T

;2 mm " T

02 mm " T

/2 mm " T

62 mm " T

30 mm " T

32 mm " T(< mm " T

Ni&s " T

12 mm " T

=2 mm " T

<2 mm " T

;2 mm " T

02 mm " T

/2 mm " T

62 mm " T

30 mm " T

32 mm " T(< mm " T

Ni&s " T

35

0. $nter #ediate and Discharge Diaphragm

0.(. Type ? #a7e

0.3. #aterial 5lo@ control

0.6. 'lot @idth + nominal

0./. 'lot @idth + present

0.0. Type o5 slotted plates

0.;. Free area 9total'ur5ace o5 the slots

>area o5 the center

opening.

$ Compartment $$ Compartment $$$ Compartment

" "

" "

" "

" "

" "

" "

;. #ill #ain #otor

#ain #otor $nstalled po@er 9@ Consumption 9@





<. Transport !Buipments

!Buipment 'eparator Feed 'eparator eect Product Conveying

#ode o5 Transport 4uc7et !levator ?others 'cre@ conveyor?airslide?others 'cre@ conveyor?airslide?others

Capacity

)perating 9tph

Design 9tph

)perating 9tph

Design 9tph

)perating 9tph

Design 9tph

=. #ill Venting !Buipments

Parameters Cyclone Parameters 4ag 5ilter

No. o5 Cyclones " Volume 9m6?hr "

Diameter 9m " 't. Pressure 9mm @g "

Pressure Drop 9mm @g " Temperature 92C "

Flo@ ate 9m6?hr " Filtration Area 9m3 "

Temperature 92C " 4ag #aterial "

!55iciency 9- " "

1. 'eparator Venting !Buipments

Parameters Cyclone Parameters 4ag 5ilter

No. o5 Cyclones Volume 9m6?hr "

Diameter 9m 't. Pressure 9mm @g "

Pressure Drop 9mm @g Temperature 92C "

Flo@ ate 9m6?hr Filtration Area 9m3 "

Temperature 92C 4ag #aterial "

!55iciency 9- "

(2. #ill Vent Fan

ParametersCirculating Fan

)perating Design

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Volume 9m6?hr " "

Pressure 9mm @g " "

Temperature 92C " "

'peed ? Damper position " "

Po@er 9@ " "

((. Process Fans

ParametersCirculating Fan !'P Fan

)perating Design )perating Design

Volume 9m6?hr

Pressure 9mm @g

Temperature 92C

'peed ? Damper position

Po@er 9@

(3. 'eparator Details

Parameters Data

Type ? #a7e

'ie

'peed operating 9rpm

'peed design 9rpm

Po@er + $nstalled 9@

Po@er + )perating 9@

(6. )perating Data

Parameters Data

#ill $nlet Pressure 9mm @g





#ill )utlet Pressure 9mm @g

#ill $nlet Temperature 92C

#ill )utlet Temperature 92C

#ill )utlet Volume 9m6?hr

'eparator !it Volume 9m6?hr

Pressure drop across separator 9mm @g

,ot *as 'ource

Availa&le ,ot *as Volume 9m6?hr

Availa&le ,ot *as Temperature 92C

(/. Feed Details

Parameters Data

Feed sie distri&ution

Feed #oisture 9-

#aimum #inimum Average

Product #oisture 9-

Feed Composition

'ample (

'ample 3

'ample 6

'ample Name - Addition - #oisture

#aterial *rind a&ility 5actor

94ond ? $nde ? ,* ? @h?T

(0. Particle 'ie Distri&ution

Parameters- esidue on /0

mic- esidue on 12

mic- esidue on 3(3

mic

'eparator Feed ? #ill)utlet

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'eparator eect

Final Product

(;. 'ite Conditions

Parameters Data

!levation 9msl

%ind Velocity

FreBuency 9,

Control Voltage

Voltage ,T LT

Temperature 92C#a #in Avg

elative ,umidity

#a #in Avg

(<. eBuired Documents (0. )ther elevant $n5ormation

!Buipment Flo@ 'heet

Process Flo@ 'heet

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#ill Department *A Dra@ing

#ill *A Dra@ing

#ill $nternal liners and diaphragm

dra@ings

Classi5ier Dra@ing

All !Buipment 'peci5ication

Fan Characteristic Curve

Close Circuit 4all #ills Page = o5

Prepared 4y

Name :

Designation :

Chec7ed &y

Name :

Designation :