bio mass ty

8/7/2019 bio mass ty

1/24

Biomass Energy Introduction

Technomen Kinetics (Pvt.) Ltd.15 Army Housing Scheme

National Stadium Road, Karachi, Pakistan

Fx:+92-21-3483 8757, Tel.:+92-21-3483 8755 - 58

e-Mail: [email protected] , URL: www.technomen.org


2/24

TT

Index

1. Biomass energy characteristic and fuel

2. Typical data of China biomass power plant

3. Biomass power generation process

4. Action plan on biomass energy development


3/24

TTBiomass energy characteristic and fuel

Biomass energy characteristic:

Recyclable, clean without consumption of fossil fuel

Solution for disposal of waste

Variety on fuel selection


4/24

T

Biomass cycle

Biomass energy characteristic and fuel


5/24


6/24

TT

Major biomass fuels

Cane sugar residue

Maize straw and core

Rice Husk

Cotton straw etc

Urban wood residue


7/24

TT

Biomass and fossil fuel comparison

Biomass energy characteristic and fuel


8/24

TT

75t/h biomass boiler, 12MW condensate turbine generator

Total power plant area is 5 hectares fuel collected within 50km radius

Annual operation hours 6000

Annual overhaul and outage interval 4 years

EPC cost in China is around 1,295 USD/KW

Boiler efficiency 90.6 unit efficiency 33

Annul fuel consumption 95,000 tons

12MW biomass power plant

Typical data of China biomass power plant


9/24

TT

Total staff 38 persons:

24 Operation Staff:

12 for BTG, 8 for fuel supply, 4 for chemical & water system

9 Maintenance Staff:

5 for mechanical and 4 for E&I

5 Management Staff

2x12MW biomass power plant



10/24

TT

130t/h biomass boiler, 25MW condensate turbine generator

Total power plant area is 6 hectares fuel collected within 50km radius

Annual operation hours 6000

Annual overhaul and outage interval 4 years

EPC cost in China is around 1,195 USD/KW

Boiler efficiency 91 total energy unit efficiency 33

Annul fuel consumption 215,000 tons




11/24

TT

Total staff 38 persons:

24 Operation Staff:

12 for BTG, 8 for fuel supply, 4 for chemical & water system

9 Maintenance Staff:

9 for mechanical and 5 for E&I

5 Management Staff




12/24

TT

Cooling

tower

CW

Pump Condenser

Deaerator

+

FW Pump

Turbine

Generator

Stoker

Boiler

Fuel mix &

convey Ash

Precipitator

Wood chip

Combustion Air Bottom ashFly ash

Flue air

Steam

Boiler FW

Condensate water

Cooling

water

Electricity Output

Biomass power generation process

Cooling

water


13/24

TT

P

lant for baled straw


14/24

TT


15/24

TT

Furnace,

Cyclones &FBHE

Coal feeding

Limestone

feeding

Ash coolers

and extraction

gas ducts

from cyclones

A.H. with

inlet

and oulet

ducts

Start up

burners

Primary, secondary,

fluidizing air fans


Boiler Proper Structure

Backpass with


16/24

TT


Combustion System


17/24

TT

Stoker boiler combustion flow diagram



18/24

TT

CFB boiler combustion flow diagram



19/24

TT

Experience in biomass energy

There is over 80 biomass power plant under operation

and 120 biomass power plant under construction in

China.

All the critical equipments such as boiler, turbine and

generator and auxiliary equipments can be designed

and manufactured.

Experience in engineering, construction,

commissioning of industrial units.

There is strong competitive advantage to build

biomass power plant based on matured and trusted

technology considering best combination of quality,

cost and performance.


20/24

TT



21/24

TT

Jiang biomass power plant (1 25MW



22/24

TT

Wang biomass power plant (212MW



23/24

TT

1. Client to indentify preliminary suitable locations for biomass

power plant with enough continuous fuel supply. Site should

be adjacent to big sugar plant with cane sugar residue, etc.,

or adjacent to big plantation with enough fuel supply

within 50km radius

2. Carry out feasibility study on selected locations

3. Recommend suitable location and power plant design

4. Make investment decision based on our recommendation

Action plan on biomass energy development


24/24

TT

5.Financing arrangement for the biomass power plant

6. Power Purchase Agreement arrangement

7. Build power plant on EPC basis

8. Hand over the plant to client for operation and provide

O&M service

Action plan on biomass energy development

Documents

bio mass ty