Training presentation at lanka sugar company limited

Department of Mechanical & Manufacturing EngineeringFaculty of Engineering - UOR

Industrial Training at Lanka Sugar Company Limited

Sewanagala

WIMUKTHI K.A.H. ( EG/2012/2123)

Presentation Outline

• Introduction to Training Establishment

• Training Experience

• Environment Management

• Safety

• Conclusion

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala2

Introduction to Training Establishment

• There are three major sugar production factories

• The Sewanagala factory was started in about 1986

• Two sub factories,

a. Sugar Factory

b. Distillery

• Sugar cane capacity about 1250tons per day

• Sugar capacity about 1430 tons

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala3

Training Experience

There are well organized productions and maintains sections.

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala4

Weighbridge

Cane Yard

Mill House

Boiler House

Production Section

Electrical Section Workshop

Distillery

Water Filtration House

Laboratory

Equipment Section

Administration Section

Weighbridge

• Two weighbridges

• Measuring sugar cane, fire wood, sugar seeds, spirits weights

• Using load cell technology

• There are 3 types of load cells

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala5

• Two cane unloaders

• Tractors >> feed table >> Main cane carrier >> (primary/secondary cutters) >>

Mill House

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala6

Cane yard

Major process is extract syrup from the sugar canes

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala7

Mill House

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala8

Mill House cont.

• Main purpose is produce water steam for drive turbines.

• Two types of boilers ( water-tube , fire-tube)

• Build up pressure up to 21 kg\

• Bagasse and fire wood use as combustion sources•

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala9

Boiler House

After juice extracted, it send to the production section to do final production process.

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala10

Production section

Juice from Mill House Heaters Clarifier Tank Mud Juice Mud Filter

Filter MudClear JuiceevaporatorsVacuum Pan

centrifugation Rotary Drum Dryer

• The place where produced secondary product called spirit (OH) are produced in the distillery.

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala11

Distillery

• It typically contains 95% alcohol by volume (ABV).

• produce 1700 liters rectified spirit per day

• This section is under inspection of Excise Department.

• Main purpose of water filtration plant is,a. Provided row water to sugar factoryb. Provided drinking water to factory and outside village

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala12

Water Filtration House and Laboratory.

• Main purpose of Laboratory is,a. Maintaining the quality of product.

Purity percentage = (Pol / Brix) × 100%

All mechanical item’s repairs and maintaining done by this workshop.

Machinery Section

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala13

Workshop

• Planer machine.• Lathe machine (baby lathe, medium lath)• Milling machine.• Bending machine.• Drilling machine.• Rolling machine.• Pressuring machine.

Welding Section

• Bagasse• Ash

• Waste water

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala14

Environment ManagementThere can be occur, lot of Environmental Issues due to :

Sugar factory use environmental friendly concept to reduce bad effect of the environment.

BAGASSE WASTE WATER

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala15

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Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala16

Safety

Eye and Face Protection

Foot Protection

Hand Protection

Head Protection

Hearing Protection

Fire Protection

But unfor the don’t use any

thing

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala17

Conclusion

As an undergraduate of Mechanical and manufacturing Engineering,

Lanka Sugar Company Limited - Sewanagala is a good training

place for Mechanical and Maintains Engineering for modern industry.

got a good knowledge and huge experience about real world

applications of mechanical engineering and workshop practice.

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala18

THANK YOU

Department of Mechanical & Manufacturing Engineering

Lanka Sugar Company Limited - Sewanagala19