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8/16/2019 BERKES - Energy Division
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ENERGY
DIVISIONURUGUAY
Ph.: (598) 2929 1064
berkes@berkes.com.uy
www.berkes.com.uy
BELGIUM
Ph.: (32) 2634 2500
christian.grange@berkes.es
www.berkes.es
SPAIN
Ph.: (34) 917 428 755
contacto@berkes.es
www.berkes.es
BRAZIL
contato@berkes.com.br
www.berkes.com.br
CHILE
contacto@berkes.cl
www.berkes.cl
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THE ORGANIZATION
1100 employees
600 in civil works
80 in workshops
250 in Electromechanical erection works
170 in Headquarters (80 engineers)
ENERGY DIVISION
CONSTRUCTION DIVISION
INDUSTRY DIVISION
• Hydraulic Works, Treatment Plants
• Soil movement, foundations and
on site concrete structures
• Precast concrete
• Ports
• Silos
• Grains Cells
• Steel structures
• Industrial Plants
• Architecture
CONSTRUCTIONDIVISION
INDUSTRYDIVISION
• Electromechanical Assemblies
• Maintenance of industrial installations
• Steel structures
• Storage tanks (API tanks)
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ENERGY DIVISION
• Design, manufacture, supply, commissioning and start up • Steam boilers
• Hot water boilers
• Hot gas Generators
• Thermal oil boilers
• Power Boilers
• Turnkey projects
• Operation and Maintenance of Thermal Plant
• Engineering services
• Detailed engineering
• Electric engineering, instrumentation and control
• Purchasing management and logistics
• Erection supervision, erection, and commissioning
• Flue gas treatment
• After-sales services
• Operative and maintenance staff training
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WORKSHOPS - URUGUAY
INTERNATIONAL CERTIFICATION
Uruguay (headquarter)
Chile - Spain - Brazil - Belguim
Uruguay - Argentina - Brazil - Bolivia
Paraguay - Chile - Mexico - Slovakia - Cuba
Dominican Republic - Spain - France - Turkey
AS SCAN (Denmark)
ERK (Germany)
BREMER-BERKES (Brazil)
Business units Projects Strategical partners
• The Eckrohr-Boiler ( manufactured
by BERKES) are a natural circulation
boiler well proven in many plants and
under difficult conditions. They distin-
guish themselves by a robust and
clear design best fitted for the
demands of power stations or indus-
trial applications. Eckrohr-Boilers are
designed and built for low maintenan-
ce and high reliability.
1 Unheated return tubes
2 Header
3 Mixture tubes
4 Riser tubes (evaporator)
5 Overflow tubes
6 U nheated steam drum
7 Unheated downcomers
• The pressurized body is made of a
stable framework. Downcomers,
headers and tube walls are welded
together to a gas-tight tube cage.
• This tube cage with its heating surfa-
ce and convection banks stands on
the ground. It is self-supported by
downcomers in all four corners of the
boiler (corner tubes). Other boiler
types need heavy supporting frames
where they are hung in. Those frames
are not necessary for Eckrohr-Boilers.
Drum
Overflow pipes
Steam offtake pipes
Mixture pipes
Corner tubes
(unheatedreturn pipes)
Unheated downcomers
Headers
Corner tubes
(unheated downcomers)
INTERNATIONAL PRESENCE CORNER TUBE ERK BOILERS
BERKES is a EckRohrKessel Gmbh licensee since 2004, who offer its
know-how and technical support for the design of watertube boilers.
Under this license, BERKES has already built and erected 14 boilers.
For further information, visit www.eckrohrkessel.com
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COMBUSTION TECHNOLOGY
This BERKES technology consists in a cyclonic furnace where both fuel and air are injected
tangentially along its periphery, generating a turbulent boundary that gives favorable condi-
tions for an intense combustion.
This combustion is appropriate for an efficient and clean burn out of both solid or liquid biomassthat can be transported in pneumatic suspension, as well as gas fuels.
BERKES integrates air-cooled reciprocant grates from the best worldwide manufacturers. This
standard mass firing technology has extensive experience running with a wide range of difficult
fuels. The feeding is performed by a hydraulic ram, obtaining an overall extremely high availability.
BERKES manufactures fixed inclined water tube grates under the design of ERK. This standard and
well known technology is suitable for a wide range of fuels obtaining a r eliable and simple solution
with low investment.
This BERKES technology consists in separating the combustion process in prior gasification (fixed
bed updraft) of the solid fuel and a subsequent burning of the gas in the Torsional Chamber. By
this, high thermal efficiency, low emissions and quick load modulation can be achieved for a
wide range of fuels.
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Relying on EckRohrKessel´s expertise and experience, BERKES provides Turn-Key solutions for Heat
Recovery Steam Generation (HRSG) plants behind clean gases such as diesel motors or gas turbi-
nes, and in dirty process gases as cement industries and steel mills.
From its beginnings BERKES manufactures its own liquid and gas fossil fuel boilers integrating to
the solution worldwide recognized burner manufacturers.
BERKES integrates vibrating grates (both air and water cooled) from the best worldwide manufac-
turers. The feeding is perfor med by a spread stoker achieving a partial combustion of fine particles
in suspension, obtaining an extremely compact and flexible combustion s olution.
BERKES integrates travelling grates (both air and water cooled) from the best worldwide manufac-
turers. Depending on the feedstock, the feeding can be performed by a spread stoker or by a
pushing hydraulic ram.
COMBUSTION TECHNOLOGY
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Weyerhaeuser
Boiler 90 t/h, 80bar(g), 480ºC (12 MWel)
Co mbu stion s ystem G as ifier ( 4) + To rs iona l Ch amber (2)
Fuel Wood chips (Pine & Eucalyptus), saw dust and bark
P la ce / Yea r of sta rtu p Ta cua re mbó, Ur ug ua y / 2009
Boiler 34 t/h, 44 bar(g), 420ºC (7.5 MWe)
Combustion system Gasifier (2) + Torsional Chamber (1)
Fuel Wood (Pine) chips, saw dust and bark
Place / Year of startup Rivera, Uruguay / 2011
Siemens
Ponlar
Boiler 40 t/h, 39 bar(g), 450ºC (10 MWe)
Combustion system Gasifier (2)+Torsional Chamber (1), and inclined fixed grate
Fuel B wood
P la ce / Ye ar of st ar tu p V il la ca ña s, Sp ai n / 201 0
Boiler 70 t/h, 69 bar(g), 525ºC (12 MWe)
Combustion system Gasifier (3) + Torsional Chamber (2)
Fuel Wood (Pine) chips, saw dust and bark
Place / Year of startup Rivera, Uruguay / 2007
PRACTICAL CASES
Bioener
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Cristanol - De Smet E&C
Boiler 40 t/h, 42 bar(g), 430ºC
Combustion system Gasifier (2) + Torsional Chamber (2)
Fuel Wood chips, wheat straw
Place / Year of startup Bazzancour t, France / 2012
Boiler 35 t/h, 24 bar (g), sat
Combustion system Inclined fixed grate
Fuel Wood chips
Place / Year of startup Tacuarembó, Uruguay / 2006
Compañia Chilena de Fósforos
Weyerhaeuser
Boiler 10 t/h, 10 bar(g), sat
C om bu sti on sy st em G as ifi er (1 ) + To rs io na l C ha mb er (1)
Fuel Wood chips
P la ce / Ye ar o f s ta rt up R et ir o, C hi le / 2 00 7
Boiler 4 t/h, 10 bar(g), sat
Combustion system Fixed inclined bed
Fuel Wood logs
Place / Year of startup Colonia, Uruguay / 2012
PRACTICAL CASES
Calcar
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PRACTICAL CASES
Urupanel
Place / Year of startup
Tacuarembó, Uruguay / 2008
Thermal Oil Boiler
1,5 Gcal/h
Combustion system
Torsional Chamber (1)
Fuel
Saw dust
Compañía Nacional de Cementos
Place / Year of startup
Maldonado, Uruguay / 2010
Syngas Generator
1 Gcal/h
Combustion system
Dry Gasifier
Fuel
Wood logs
MOSA
Boiler 2 units - 13 MWt (each)
Combustion system Reciprocating grate
Fuel Wood chips
Place / Year of st artup M ontevi deo, U ruguay / U nd er const ruct ion
Boiler 17 t/h, 18 barg, sat
Combustion system Torsional Chamber (1)
Fuel Sunflower husks
Place / Year of startup Tekirdag, Turkey / 2011
Reka - Yildiz Kazan Sanayii A.S.
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With its three divisions: ENERGY, CONSTRUCTION AND INDUSTRY, nowadays, BERKES
has a remarkable capacity to offer particular solutions, as well as turnkey projects.
TURN KEY PROJECTS
Saipol Bassens – SIL
Boiler 45 t/h, 20 barg, sat
Combustion system Torsional Chamber (1)
Fuel Sunflower husks
Place / Year of startup Bassens, France / 2013
Boiler 40 t/h, 35.5 barg, 295 ºC
Combustion system Torsional Chamber (1)
Fuel Sunflower husks
P la ce / Yea r of sta rtu p Bas sen s, Fr ance / Under con str uc tion
Saipol Sete – Haarslev
PRACTICAL CASES
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