Biomass Handling and Homogenization · Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,...

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Biomass Handling and Homogenization

We know how

By Walter Lampp, North American Area Manager, FMW

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Design Objectives

Simplicity of design

High level of automation

Safe operating environment

Effective removal of contaminates

Sustained high yields

Environmentally friendly operations

Low energy consumption

Uniform furnish quality

Cost effective investment and operation

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Design Characteristics

Design of Custom Biomass Woodyards depends on:Raw material characteristicsDownstream process requirements

Typical components:ReceivingChipping, Shredding, HoggingScreeningRe-sizingCleaningStorageFurnish blending and homogeneous reclaiming

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

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Receiving: Logs, Residuals, SludgeEnergie Steiermark AG

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

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Processing: Round Wood M-Real Hallein

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

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Processing: Screening, Cleaning, Shredding

Components:Tramp iron removalStone removalScreeningRe-sizingBypass

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

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Storage: Silo and LinearEnergie Timelkam AG

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

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Storage: RadialBioWood, Averoy - Norway

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Homogenization

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

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Stacker Blending

Blends species, quality, moisture, & size

Large volume blending

Blending zone 15% of pile

Circumferentially and Radially

Consistent storage time

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Reclaimer Blending

• Blends species, quality, moisture, & size

• Reclaims across the full pile cross section

• Rake cuts perpendicular to stored layers

• Screw picks up material agitated by rake

• Reclaimed material represents pile quality

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Homogeneous BlendingOffering Consistent Heat Value

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Homogeneous BlendingEffect on Average Moisture Content

Typical Moisture in Bio-Fuel at FMW S/RPile Feed Pile Reclaim

38

42

46

50

54

58

62

0 12 24 60 96 132 168 204 224 236

Storage Time (h)

Moi

stur

e C

onte

nt (%

DS) Actual Moisture

Average MoistureRange of Moisture

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

Benefits

100% Active storage

Actual stated storage volume

Minimal furnish degradation

Environmentally clean

Reduces fire hazard

Homogenization of furnish

Simple design

Economical and efficient

Completely automated

First-In/First-Out

A-3062 Kirchstetten 100, Internet: www.fmw.co.at Tel: +43 (0)2743 / 8245-0, Fax: +43 (0)2743 / 8245-43,

E-Mail: welcome@fmw.co.at

FMW Stacker/Reclaimer