FlowDrya FD30GS

FlowDrya FD30GS – Green Series Drying Solutions

Drying force behind value

Low Capex – Excellent value for money at point of purchase from our most popular FlowDrya

Low Ownership costs – Resulting from fully considered component quality, ensuring maximum uptime, optimum productivity and low service costs. Our reputation for quality built drying equipment provides customers with strong residual values.

Low Opex – Extremely low energy cost per operating hour. Automatic mode controls with automatic discharge and extended periods between refilling input material minimise labour hours.

low capex flowdrya fd30gs FlowDrya FD30GS

More throughput. More productivity.

Variable operating output. Control the material output depending on the moisture to be removed. From 0.25m³ to 15m³ per hour.

Highly efficient dryer. Unique design optimises both thermal conduction and airflow evaporation. Fully insulated, ensuring all available energy is directed through the material, resulting in the lowest cost per tonne dried.

Highly productive dryer. High duty cycle due to a simple, robust and long life construction, allowing for reliable high production over extended periods of time.


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    You’re not just buying a dryer.

    You’re buying flexibility.

    Telescopic, hydraulic cylinder moving floor systems have been proven to reliably deliver a continuous flow of uniformed dry output. FlowDrya FD30GS is extremely flexible, suited to drying non-free flowing bulk solids.

    Flexible enough to handle materials of varying bulk densities from heavy, dense materials to lighter, fluffier products. Common materials dried include; wood chips, anaerobic digestate, peat, paper pulp, poultry manure and more.

    Volatile markets require flexible equipment that can alternate between materials to optimise added value from drying.

    drying technology flowdrya fd30gs FlowDrya FD30GS

    Integrated energy management

    FlowDrya allows you to make efficient use of spare residual heat – the energy that is dissipated in a process. By capturing this spare heat and making it useful in a dryer, the heat is converted into value and makes a contribution to sustainability.

    Working in total synergy with Heatex, FD30GS delivers integrated energy management for:


    Biogas units (Anaerobic Digestion plants) correct icon 3 FlowDrya FD30GS

    Biomass boilers correct icon 3 FlowDrya FD30GS

    District heating grids correct icon 3 FlowDrya FD30GS

    Landfill gas units correct icon 3 FlowDrya FD30GS

    Biomass heat and power stations (CHP) correct icon 3 FlowDrya FD30GS

    Wood gasification units correct icon 3 FlowDrya FD30GS


    FlowDrya FD30GS – Standard specification

    • Pre-heating agitation chamber.


      • Hopper structure is heated through conduction which quickly raises materials to evaporative temperatures
      • Specially-shaped blade agitates material, every stroke

      Full length, full width 30m² PulseWave™ drying bed (hydraulically operated).


      • Moves even difficult, non-free flowing bulk solids
      • High grade steel floor efficiently conducts thermal energy
      • Uniform airflow distribution through materials

    • Siemens PLC system and DryStation™ smart control console.


      • Full control of material flow down the dryer
      • Plenum Temperature Sensor (PTS)
      • Data logging – capturing key performance parameters

      Adjustable material depth control weir gate.


      • Easily set the optimum drying depth for each material

    • Flared wet material hopper with angle guides for greedy boards*.


      • Hopper sized depending on materials to maximise periods between refilling
      • Hopper orientated for either side or end loading


      *Greedy boards not included

      Sub-floor fines removal raising auger.


      • Small heavy particles and fines that fall through the steel drying floor are automatically extracted

    • Andon – visual operation status display.


      • Instant visual indication of self-protection and safety status

      Side insulation for improved thermal efficiency.


      • Plastisol-coated UV stabilised steel sandwich insulation
      • Minimises energy losses while optimising drying efficiency

    FlowDrya FD30GS – Optional equipment

    • FDGS-101

      Extension wet material hopper*, complete with brackets to accept greedy boards**.


      *Capacity dependent on material

      **Greedy boards not included


      Watch Video link arrow FlowDrya FD30GS


      Top deck moving floor in-feed system with 2 x side-mounted flues.


      • Increased infeed capacity, maximising periods between loading


      Watch Video link arrow FlowDrya FD30GS

    • FDGS-103

      High grade polyurethane reinforced curved roof with 4 x roof or side-mounted flues.


      • Fully modular, standalone equipment
      • Allows dryers to be mounted externally


      Hydraulic folding roof with hand pump operation and 4 x roof-mounted flues.


      • Easy access to the drying bed for service, cleaning and maintenance

    • FDGS-105

      Material moisture sensor (MMS)* with display.


      • Automatic control of dry output material moisture
      • Integrated into DryStation™ controls


      *Calibrated for 1 material only


      Inclined discharge auger with gear drive, gear box and inverter for speed control.


      • Integrated with DryStation™
      • 3000mm long, 300mm diameter auger. Other sizes available

    • FDGS-107

      Enclosed cross auger module with geared motor and inspection hatch.


      • Integrated with DryStation™
      • 6000mm long, 300mm diameter auger. Other sizes available


      Watch Video link arrow FlowDrya FD30GS


      Grain and small seeds drying floor.


      • High airflow, micro-slotted steel floor arrangement
      • Designed for rapeseed and other small seed crops

    • FDGS-109

      Anti-corrosion stainless steel package.


      • Designed for digestate, sewage cake and other corrosive materials

    FlowDrya FD30GS – Technical details

    Gross weight* 7500kg
    Overall length 15000mm
    Overall width (excluding insulation) 2680mm
    Height (excluding hopper) 2000mm
    Drying bed surface area 30m²
    Flared wet material hopper capacity Dependent on material to be dried
    3 phase electro-hydraulic power unit Standard
    Drying bed stroke per hour control Standard
    Drying bed speed control valve Standard
    Electrical overload sensing Standard
    E-stop safety shutdown Standard
    Side intake air vents Standard
    Lifting points 4

    *Depending on equipment fitted.

    All weights and measurements are subject to specification and regional laws.

    As we are continually improving our products, technical details, masses and measurements are given as reference values only.

    Please note – Datasheet below is just for show. Shows extension hopper and curved roof options. Each FlowDrya is custom-built to the unique requirements of the client.

    flowdrya gs technical spesification fd30gs FlowDrya FD30GS

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