Feeding boilers, pyrolysis, gasifiers & biogas plants

Stronga FlowFeeda is a modular, versatile, highly reliable biomass fuel feeding and material dosing system, designed to deliver consistent, controlled feed rates for gasifiers, pyrolysis plants, biomass boilers and anaerobic digestion (AD) biogas plants. Factory-built and tested for dependable performance, FlowFeeda provides an efficient, cost-effective solution for fuel handling and process feeding, helping energy producers optimise operations and achieve long-term value.

Contact Stronga today to discuss your fuel feeding or material dosing requirements.

Affordable feed systems

Low purchase cost. FlowFeeda offers a significantly lower capital investment when compared to fixed, shed-based feed systems.
Low labour costs. The powerful combination of high capacity storage with on-demand, user-controlled feeding minimises expensive labour costs.
Low maintenance & ownership costs. Customers enjoy extremely low ownership costs from robust, reliable, wear-resistant, slow-moving feed equipment.
Low energy usage. Energy costs are super-low with low power consumption and low electrical energy requirement from soft-start equipment. FlowFeeda offers the lowest kilowatt-electric cost per ton of material handled.

Designed simplicity

Simple design drives reliability, helping minimise maintenance requirements and reduce overall ownership costs. Stronga FlowFeeda systems are robust, well-proven and engineered with very few moving parts, eliminating the need for expensive and problematic belts, chains and sprockets.

Proven with various materials on a global-basis, from the UK to New Zealand, Germany and beyond, FlowFeeda equipment has accumulated thousands of operating hours, demonstrating reliable, safe and effective performance across different climates, materials and operating conditions throughout the year.

Versatile & adaptable across materials

FlowFeeda provides versatile, modular feeding and dosing for the controlled delivery of wet or dry feedstocks into downstream processing equipment.

Suitable for biomass, energy crops, wood residues, waste-derived fuels, organic by-products and other bulk materials, FlowFeeda supports applications including gasification, pyrolysis, biomass combustion, anaerobic digestion (AD) and other industrial operations. Beyond energy production, material feeding and dosing can benefit composting, recycling, waste processing, thermal conversion and resource recovery applications. The compact, modular design allows FlowFeeda systems to be configured around different site layouts, storage capacities, material characteristics and throughput requirements, providing consistent feed delivery tailored to each process.

Bespoke capacity & mobile potential

FlowFeeda offers high-capacity, plug-and-play fuel feeding to maximise storage capacity and extend intervals between refilling. Each system is designed around your specific feedstock, required throughput and downstream processing requirements, delivering controlled material discharge with minimal operator intervention.

Bespoke modular walking floor systems can be scaled to accommodate higher capacities, with flexible roof configurations for convenient loading and integration into different site layouts. For added versatility, FlowFeeda systems can also be mounted on wheels for mobile operation, allowing equipment to be relocated between sites and material sources as processing demands change. From fixed fuel storage to mobile biomass feeding solutions, Stronga delivers tailored systems designed to optimise material handling and support dependable downstream processing.

Success by controlling

FlowFeeda systems offer various control options, ranging from fully automatic, self-feeding operation to standalone fuel feeding and dosing systems controlled by external equipment. Designed to accommodate a wide range of requirements, FlowFeeda supports everything from super-low hourly feed rates to high-capacity, continuous fuel delivery for higher-demand onward applications.

Integrated control and self-protection features, including hydraulic oil temperature protection and timed shutdown functions, help safeguard equipment and support reliable, efficient operation. Each system can be configured to suit your required throughput, level of automation and downstream process.

Watch the tutorial video below to discover more about FlowFeeda’s controls, operation and feeding capabilities. FeedStation™ HMI touchscreens are also available, on request.

Fuel, on-demand

Benefits of FlowFeeda; summarised

• Low operating hours – High-capacity fuel feeding and dosing systems designed to reduce operator involvement, even in demanding, high-duty applications.
• Space-saving installation – Weather-resistant external design frees up valuable indoor space and offers flexible installation options.
• Scalable, bespoke capacity – Custom-built modular systems tailored to your required storage capacity, feed rate and downstream processing requirements.
• Simple installation – Designed to minimise installation complexity and building requirements, subject to local planning permission and regulatory approval.

• Low capex & maintenance – Cost-effective fuel handling solutions engineered for dependable performance, low maintenance requirements and reduced ownership costs.
• Plug-&-play operation – Factory-built and tested systems designed for straightforward installation, electrical connection and integration into your process.
• Versatile feedstock handling – Suitable for a wide range of wet or dry materials, including biomass, energy crops, wood residues and alternative fuels.
• Mobile potential – Optional wheel-mounted configurations allow FlowFeeda systems to be relocated between sites and material sources, providing greater operational flexibility.

Standard Specifications

35-80m³* fuel storage, reception and feeding system. ISO standard versions available for international shipping.
* Other capacities and layouts available on request
Full length independent moving floors (hydraulically operated); handling even non-free flowing bulk solids. Designed in redundancy with twin bed duality.
Integrated 3-phase electro-hydraulic power pump with oil reservoir; complete with oil tank, cooling system, electric solenoid valves and proximity sensors.
Aluminium air intake cooling louvres. High airflow for natural cooling of the controls and hydraulic equipment.
Powerful, double-acting, floor-operating hydraulic cylinders.
Cross-bracing structural support bars; well-braced, compact, monocoque structure. Easily moveable between sites.
Full height material sight gauges.
Electrical intake isolation point. Easy external connection of electrical supply and safe power isolation.

Optional Equipment

FFL-101
Step ladder and access platform with self-closing gate and padlock.
FFL-102
Hydraulic folding roof with hand or hydraulic* pump operation; complete independent hydraulic circuit.
*Optional 240V electro-hydraulic pump, complete with open / close control
FFL-103
Smart controls* with manual & automatic modes. Volt-free signals for on-demand feed. Complete with thermal self-protection. FeedStation™ HMI touchscreen also available.
*Available to the client’s specification
FFL-104
Legs of various heights available, bolted on to the underside of the chassis. Optimised discharge height for augers and conveyors.
FFL-105
High capacity cross feed trough auger with shaped in-feed housing to prevent material flooding.
FFL-106
Client-supplied cross conveyor; integrated weatherproof enclosure.
FFL-107
Anti-corrosion stainless steel lining, inside FlowFeeda.
*Other polymer coatings available on request

Please note – Datasheet below showing FlowFeeda FF60 model is for illustrative purposes only. Each FlowFeeda is custom-built to the unique requirements of the client.