Baked goods bakery oven SWAKT-Eco

for confectionery productsheatinggas

Overview
Franz Haas SWAKT-Eco automatic wafer baking ovens are designed for fully automatic industrial production of flat and hollow wafers. The ovens integrate a PLC-adjustable heating system and burner positioning that enable in-production tuning and reduce gas consumption and noxious emissions.

Key benefits

• In-production heating adjustment: Heating parameters are adjustable via PLC to optimise heat distribution during operation, ensuring consistent weight and moisture across wafer sheets.
• Reduced downtime: Heating is tuned electronically without mechanical cool-down cycles. Burners placed above baking plates minimise contamination and cleaning requirements.
• Lower energy and emissions: Design allows full insulation of the baking zone and improved burner efficiency — gas consumption can be reduced by up to 30% and harmful emissions by up to 90% (depending on configuration).

Highlight features
Simplified control
The PLC-based control enables precise heating adjustments on the fly, adapting settings to product, throughput or line-specific conditions.

Flexibility in design
Modular construction with modules of eight baking plates. Capacity is scalable (typical configuration: 32 to 128 plates), facilitating transport, installation and later extensions.

Burner placement and insulation
Burners are located above the baking plates and the baking zone can be fully insulated to optimise heat utilisation and reduce contamination of burners by baking residues.

Applications

• Industrial production of flat wafers
• Industrial production of hollow wafers

Services and training

• On-site commissioning and PLC integration support
• Process and recipe training (ingredients, parameters, machine settings)
• Performance assessment and optimisation workshops

Technical specifications

• Product type: Automatic wafer baking oven (industrial)
• Model: SWAKT-Eco
• Brand: Franz Haas
• Control: PLC-adjustable heating system for in-production tuning
• Heating/burners: Burners positioned above baking plates; design enables full insulation of baking zone
• Energy & emissions: Gas consumption reduction up to ~30%; noxious emissions reduction up to ~90% (depending on configuration)
• Design: Modular modules of eight baking plates; capacity expandable from 32 to 128 plates
• Maintenance/uptime: Electronic adjustments avoid cool-downs; reduced cleaning due to burner placement
• Intended output: Consistent wafer sheets with uniform weight and moisture distribution