Direct gas fired oven for biscuit and cracker production

Achieve consistent, energy-efficient baking for a wide range of products with this direct gas fired oven, designed to deliver precise temperature control and uniform heating throughout each baking zone.

Bakes and Heats Biscuits, Cookies, and Confectionery

The Conny™ Direct Gas Fired Baking Oven from Aasted is engineered for industrial bakeries and chocolate manufacturers seeking consistent quality and energy efficiency. With gas burners strategically placed within the oven, it offers precise temperature control and rapid heating. This system is ideal for baking a variety of products, including hard biscuits, crackers, and chocolate-coated confections. Its modular design allows for handling belt widths from 800 to 1500 mm and streamlined installation with preassembled sections. Integrated with a zero gas pressure system, the oven ensures optimal gas and air mixture for each zone, enhancing energy savings by up to 80%. Additionally, the interior utilizes CorTen steel for durability against corrosion, with large hinged doors for easy cleaning and maintenance. The oven’s design supports continuous, high-speed operations, essential for scalable production.

Benefits

  • Achieves uniform baking with precise temperature control and gas distribution.
  • Minimizes energy costs with up to 80% savings through efficient burner systems.
  • Reduces installation time with preassembled sections.
  • Enhances durability and maintenance ease with corrosion-resistant materials.
  • Supports high-speed production with continuous operation capability.

General


Applications
Cookies,Biscuits,Confectionery,Crackers,Bakery products,Chocolate
End products
Oatmeal cookies,Chocolates with inclusions,Sugar biscuits,Chocolate chip cookies,Chocolate-coated confectionery,Saltine crackers,Pastries,Cheese crackers,Hard biscuits,Sponge cakes
Steps before
Ingredient Mixing,Dough Preparation,Feeder Mixer
Steps after
Cooling,Packaging,Chocolate Coating,Quality Control
Input ingredients
gas,air,chocolate mass,ingredients for hard biscuits,ingredients for crackers,ingredients for cookies
Output ingredients
baked hard biscuits,baked crackers,baked cookies,baked products with perfect crust,reduced energy consumption products
Market info
Aasted is known for its expertise in manufacturing equipment for the chocolate, bakery, and confectionery industries, offering solutions like tempering, molding, and baking machinery with a strong reputation for innovation and quality.

Technical Specifications


Belt Width
800–1500 mm
Heating Type
Direct Gas Fired / Electric
Energy Consumption
Low
Section Length
2 m preassembled sections
Capacity
Up to 2½ tons/hr (Filling,Weighing St.)
Melting Tank Capacity
150 kg to 3,000 kg
Speed Control
High pressure fan with speed control
Gas Pressure System
Zero gas pressure system
Temperature Control
Correct mixture of gas and air
Baking Method Flexibility
Variety of baking methods

Operating Characteristics


Working mechanism
Direct gas-fired
Heating method
Direct gas burners
Automation level
PLC Control
Batch vs. continuous operation
Continuous
Cleaning method
Manual
Energy efficiency
Fast heating,low energy
Burner control system
Central distribution
Temperature control
Individual zone control
Air incorporation control
High pressure fan
Cleaning access
Hinged cleaning door

Material Compatibility


Corrosion resistance
CorTen steel,stainless steel
Cleanability
Enameled steel,stainless steel
Temperature tolerance
High temperature baking

Product type Characteristics


Heat Sensitivity
Yes
Viscosity of Material
Low to High
Material Compatibility
Corrosive resistance (e.g. acids)
Size and Shape
Hard Biscuits,Crackers,Cookies

Physical Characteristics


Machine footprint
2m preassembled sections
Belt width
800 – 1500mm
Tank capacity
150 kg to 3,000 kg
Material
Corrosion resistant steel/CorTen

Custom Options


Control panel type
Available with PLC/SCADA integration
Heating method
Direct Gas or Electric
Section length
2m preassembled sections
Belt width
800–1500 mm
Material of construction
CorTen and Stainless Steel
Cleaning access
Hinged doors
Burner control system
Gas/air mix injection with speed control