TRADITIONAL AND MODERN PALM OIL MILL PROCESSING SYSTEMTRADITIONAL AND MODERN PALM OIL MILL PROCESSING SYSTEM

1. 1. Request 2. 2. Processing Palm Oil Mill at Now 3. 3. Flowchart Of Processing CPO 4. 4. Reception Station 5. 5. Sterilisation Station 6. 6. Threshing Station 7. 7. Pressing Station 8. 8. Clarification Station (Screening) 9. 9. Clarification Station (Clarifying) 10. 10. Clarification Station (Oil Recovery) 11. 11. Clarification Station (Purifying) 12. 12. Clarification Station (Moisture Removal) 13. 13. Storage of CPO 14. 14. PKS PT. Surya Hutama Sawit – Buyer 15.15. Kernel Recovery Station (Depericarping) 16. 16. Kernel Recovery Station (Nut Cracking) 17. 17. Kernel Recovery Station (Winnower) 18. 18. Kernel Recovery Station (Hydro Clay bath) 19. 19. Kernel Storage

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TRADITIONAL CRUDE PALM OIL PROCESSING

2. PROCESSING AT NOW2. PROCESSING AT NOW

3. Flowchart Of Processing CPO

Storage Tank

Storage Tank

Effluent Treatment Plant

Effluent Treatment Plant

Sludge

PALM OIL MILL

Weight bridgeWeight bridge Loading RampLoading Ramp

FFB Truck

4. Reception Station4. Reception Station

Grading FFBGrading FFB

Unripe BunchUnripe Bunch

Under ripe bunchUnder ripe bunch

Ripe bunchRipe bunch

Over Ripe BunchOver Ripe Bunch

Empty bunchEmpty bunch

Old CropOld Crop

Long stalk bunchLong stalk bunch

PALM OIL MILL

View FFB Grading

ReceiveReceive

5. Sterilisation5. Sterilisation Station Station

SterilizerSterilizer

•Function•To Release Nut from Bunches•Prevention of any further rise in FFAi•Preparation of the fruit mesocarp for subsequent Processing

•Function•To Release Nut from Bunches•Prevention of any further rise in FFAi•Preparation of the fruit mesocarp for subsequent Processing

PALM OIL MILL

6. Threshing Station6. Threshing Station

ThresherThresher

Mulching at field Mulching at field Empty Bunches

Function•Separately Fruit lets from BunchesFunction•Separately Fruit lets from Bunches

PALM OIL MILL

Screw PressScrew Press

7. Pressing Station7. Pressing Station

DigesterDigester

Kernel Recovery PlantKernel Recovery Plant

Oil Recovery PlantOil Recovery Plant

Function:• to digest the fruit lets•Maximize oil extraction with minimize broken nut •To break press cake before depericarping

Function:• to digest the fruit lets•Maximize oil extraction with minimize broken nut •To break press cake before depericarping

PALM OIL MILL

8. Clarification Station (Screening)8. Clarification Station (Screening)

FunctionSeparately crude oil from dirtFunctionSeparately crude oil from dirt

Oil have been

screen

Waste scree

n

Vibrating ScreenVibrating Screen

PALM OIL MILL

9. Clarification Station (Clarifying)9. Clarification Station (Clarifying)

Clarifier TankClarifier Tank

Underflow Sludge

CPO

PurifyingPurifying

Oil RecoveryOil Recovery

Function:• To collect oil from crude

Oil using Continuous Settling Tank

Function:• To collect oil from crude

Oil using Continuous Settling Tank

PALM OIL MILL

10. Clarification Station (Oil Recovery)10. Clarification Station (Oil Recovery)

Underflow Sludge

DECANTERDECANTERSludge

Recovered Oil

ClarifierClarifier

Effluent Treatment

Plant

Effluent Treatment

Plant

Function:• To collect oil from sludge

using decanter

Function:• To collect oil from sludge

using decanter

PALM OIL MILL

11. Clarification Station (Purifying)11. Clarification Station (Purifying)

PurifierPurifier

Dirt < 0.02%

CPO

Function:•To purification CPO.Function:•To purification CPO.

PALM OIL MILL

12. Clarification Station (Moisture Removal)12. Clarification Station (Moisture Removal)

Moisture < 0.18%

Vacuum DryerVacuum Dryer

Function :•Decrease moisture of CPO using vacuum

Function :•Decrease moisture of CPO using vacuum

Effluent Treatment Plant

Effluent Treatment Plant

Sludge

PALM OIL MILL

13. Storage of CPO13. Storage of CPO

Storage TankStorage Tank

Moisture< 0.18%Dirt < 0.02%DOBI > 2.3FFA < 3%

Effluent Treatment Plant

Effluent Treatment Plant

Sludge

Function :•To keep CPO with controling of Quality

Function :•To keep CPO with controling of Quality

PALM OIL MILL

BuyerBuyer

14. PT. Surya Hutama Sawit POM - Buyer14. PT. Surya Hutama Sawit POM - Buyer

CPO Storage Tank

CPO Storage Tank

Moisture< 0.18%Dirt < 0.02%DOBI > 2.3FFA < 3%

•Function•To keep CPO before delivery to Buyer•Function•To keep CPO before delivery to Buyer

PALM OIL MILL

Palm Oil Mill

Buyer

15. Kernel Recovery Station (Depericarping)15. Kernel Recovery Station (Depericarping)

Fibre Cyclone

Fibre Cyclone

Nuts

Polishing DrumPolishing Drum

DepericarperDepericarper

Function :•Separately fiber and nut•To clean up nut from fiber

Function :•Separately fiber and nut•To clean up nut from fiber

Fibre

PALM OIL MILL

16. Kernel Recovery Station (Nut Cracking)16. Kernel Recovery Station (Nut Cracking)

Secondary DepericarperSecondary

DepericarperNut Cracker

Nut Cracker

Function:• To crack Kernel with minimize broken kernel

Function:• To crack Kernel with minimize broken kernel

PALM OIL MILL

17. Kernel Recovery Station (Winnower)17. Kernel Recovery Station (Winnower)

Winnower Cyclone

Winnower Cyclone Function:

• Separately shell from kernel with pneumatic system

Function:• Separately shell from

kernel with pneumatic system

WinnowerWinnower

Kernel&

Shell

Nut

Shell

PALM OIL MILL

18. Kernel Recovery Station (Hydro Clay bath)18. Kernel Recovery Station (Hydro Clay bath)

Hydro Clay bathHydro Clay bath

Shell Cyclone

Shell Cyclone

Kernel

HeatingHeating

Function:• Separately Shell and Kernel

using Hydro clay bath

Function:• Separately Shell and Kernel

using Hydro clay bath

Shell

PALM OIL MILL

19. Kernel Storage19. Kernel Storage

Kernel Despatch Silo

Kernel Despatch Silo

Admixture< 6%Moisture < 7%FFA < 5%

Heater

CyclonesCyclones

Shell&

Fiber

BoilerBoiler TurbineTurbine

•Function•To dry and Keeping The kernel

•Function•To dry and Keeping The kernel

PALM OIL MILL