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This machine is designed for farming, industrial sectors and communities which are engaged in biomass utilization and solid waste handling either for biomass storage, thermal application, composting or solid waste removal. Pressing capacity stands at 18 Tons per day.
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WITECH® Biomass Block Press BP 18
Design, Engineering and Fabrication by
Director: Mr. Sutrisno JN (Phone: +6281349791785)Marketing Coordinator: Mr. S. Haryadi (Phone: +62 811153962)
Email: [email protected]
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 2
WITECH® Biomass Block Press BP 18
CONTENTS Function of the Biomass Block Press BP 18 3 Usable Biomass Feed-stocks 3 Specifications and Production Capacity 4 Application of Pressed Biomass 5 Benefits of Pressed Biomass 5 Contents of Some Biomass Materials 6 Potentials of Sugar Cane Trash 6 Benefits for Mills that Use Boiler & Turbine 7 Prospects of Electricity Generation for Mills 8 Business Opportunity for Cooperatives and SME 9 Supporting High-technology Project 10 High Quality & Energy-Saving Technology 11 Contact Us for More Information 12
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 3
WITECH® Biomass Block Press BP 18FUNCTION OF THE BIOMASS BLOCK PRESS BP 18 To produce alternative energy made from biomass, such as
sugar cane waste, by densification process and formation of blocks sized 40 x 40 x 70 cm3.
The densification process uses mechanical or impact method that can cut biomass into short pieces and then shape the material into blocks of the same sizes.
USABLE BIOMASS FEED-STOCKS Sugar cane leaves and tops (Javanese: daduk). Rice hays, corn waste, and soya bean trash. Other long fiber and solid biomass such as coarse grass,
shrubs, forestry trash, bamboo tops and twigs, and the likes.
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 4
WITECH® Biomass Block Press BP 18SPECIFICATIONS
SIZES Length: 7.60 cm; Width: 2.00 cm; Height: 2.70 cm. Weight: 7 Tons.MOTOR Electric Motor 40 HP/27 KWPOWER SUPPLY Electricity 27 KW, or generating set 60 HP/50 KW.PRODUCT Fully pressed biomass blocks sized 40 x 40 x 70 cm3. Weight per block: 15 – 18 kg.GUARANTEED QUALITY All machines are guaranteed. Training for operators is provided.
PRODUCTION CAPACITY: 1,200 KGs/hour or 18 tons/day of fully pressed-biomass blocks.
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 5
WITECH® Biomass Block Press BP 18
BENEFITS OF PRESSED BIOMASS Significantly cheap source of energy as it is made from waste. Irregular and huge volumes of agricultural biomass is pressed and
shaped into uniform blocks that make it easier to transport and storage.
High density of Pressed Biomass contains higher calorific value per volume unit.
To reduce the burning of agricultural waste and vegetation in the plantation and forestry areas.
Environmentally friendly as biomass is one of renewable resources of which usage is neutral in the cycle of green house gases.
APPLICATION OF PRESSED BIOMASSAlternative energy to replace fossil fuel and to be used in furnace of boilers to produce heat and steam that move turbines.
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 6
WITECH® Biomass Block Press BP 18
BAHAN VM (%) FC (%) ASH (%)
BAGASSE 78.80 19.54 1.66
CORN WASTE 64.32 16.67 19.00
RICE HUSK 60.30 17.00 22.70
WOOD WASTE 68.20 29.80 2.00
PALM WASTE 81.80 11.70 6.50
CONTENTS OF SOME BIOMASS MATERIALS
POTENTIALS OF SUGAR CANE TRASH • Sugar cane areas in Indonesia in 2004 covered
341.621,7 Ha (Subiyono & Wibowo:2005). Sugar cane production totals 27 million tons a year.
• Proportion of sugar cane waste stands at 30 tons/Ha/year, meaning that as much as 19 million tons of biomass (exclude bagasse) is available in Indonesia per year.
• This huge potentials can boost the efficiency of sugar mills and also the economy of local inhabitants if it is utilized and not just be burned at fields.
SOURCE: TAKUMA CO. LTD.
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 7
WITECH® Biomass Block Press BP 18BENEFITS FOR SUGAR OR OTHER MILLS Pressed Biomass that is made from sugar cane leaves
and tops can replace fossil fuel (diesel oil, gas and coal) as feed stock for boilers.
The increasing supplies of fuel as a result of the utilization of Pressed Biomass will increase steam and electricity generating efficiencies.
The utilization of biomass can reduce the burning of sugar cane trash at fields and contribute to the promotion of renewable energy.
An opportunity to gain Carbon Emission Reduction (CER) facilities under the Clean Development Mechanism (CDM).
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 8
WITECH® Biomass Block Press BP 18
COGENERATION PROCESS AT SUGAR MILL
SUGAR MILLTURBIN GENERATOR
SURPLUS ELECTRICITYTO POWER GRID
SUGAR CANE
BIOMASS
BOILER
STEAM TO MILL
ELECTRICITY TO MILL
STEAM
BULK SUGAR STRORAGE
PROSPECTS OF ELECTRICITY GENERATION FOR MILLS Replacement of boiler and steam turbine with higher pressured ones will increase generating capacity
and the electricity surplus can be sold to local or regional grid (Remodeling of Energy Basis). Construction of 10-MW to 30-MW power plant utilizing biomass fuel adjacent to mills will boost
sales arising from electricity that is connected to the power grid (Cogeneration).
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 9
WITECH® Biomass Block Press BP 18
PROJECT STRUCTURE OF BIOMASS-BASED POWER PLANT
A BUSINESS OPPORTUNITY FOR COOPERATIVES AND SMESugar cane farmers can utilize sugar cane waste by setting up Biomass Mills, under the management of
cooperatives or small/medium scale enterprises (SME), and become suppliers of this new fuel to:1. Big companies that operating boilers and turbines such as sugar mills and power plants that use biomass as a
source of energy.2. A high technology project that convert biomass into liquid fuel through Biomass Gasification and Gas to
Liquid (GTL) processes. (see illustration on page 10).
POWER GRID
MILL AND/OR POWER PLANT
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 10
WITECH® Biomass Block Press BP 18SUPPORTING HIGH TECHNOLOGY PROJECTS Utilization of a big scale biomass will enable the production of synthetic, liquid fuel
through a Gasification Process and Gas to Liquid (GTL) method.
Conversion of biomass into liquid, synthetic fuel
GTL FUELPRESSED BIOMASS BIOMASS GASIFICATION GAS TO LIQUID (GTL) PROCESS
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 11
OUR STRONG COMMITMENT TO DEVELOPHIGH QUALITY AND ENERGY-SAVING TECHNOLOGY
FOR MORE THAN 20 YEARS WE HAVE DEVELOPED HIGH QUALITY AND EFFICIENT TECHNOLOGY WHICH INCLUDE:
Modification of boilers from oil-firing to coal or biomass-firing ones. This includes installation of supporting equipments that make Pressed Biomass is applicable to any boiler.
Complete process, fabrication and installation of Organic Fertilizers Mill that make use agricultural waste and cattle dung as feed-stock. This technology support organic agriculture and reduce the consumption of natural gas in the fertilizers industry.
Sterilizers with autoclave window using hydraulic system for palm oil mills. This method avoids steam leakage from boilers so that increase the oil extraction rate of CPO mills.
Retreading (vulcanizing) machine for used car tires utilizing a fully controlled-air pressure and temperature; and support recycling program.
Design, Engineering and Fabrication by WIRAJASA TEKNIK INDUSTRI 12
OUR STRONG COMMITMENT TO DEVELOPHIGH QUALITY AND ENERGY-SAVING TECHNOLOGY
FOR MORE INFORMATION PLEASE CONTACT US: CV Wirajasa Teknik Industri, Jalan Abdul Rachman No. 27 A, Pabean Sedati, Sidoarjo, Jawa Timur. Telephone/Fax: +6231 8674933 DIRECTOR: Mr. Sutrisno JN (Phone: +6281349791785) MARKETING COORDINATOR: Mr. S. Haryadi (Phone: +62 811153962)
Email: [email protected]
