1. Dough rolling station
The station for rolling out hard dough with longitudinal-transverse cutting is designed for rolling out dough of a given thickness with possible thickness adjustment, cutting dough in the longitudinal and transverse directions and automatically feeding it into a tunnel oven for the production of bread, biscuits, pita bread, etc.
Working principle:
Loading the dough manually into the hopper of the pre-rolling station. The operator ensures that there is always dough in the hopper. The dough sheet comes out of the sheeting machine with uneven edges. To obtain smooth edges and a given width of the dough curtain, a disk divider is installed on the receiving conveyor, which allows you to divide the width of the dough into the required number of strips, while the outer edges fall onto the outgoing conveyor and are sent to the hopper of the preliminary rolling station. The cross divider performs cross division of test strips.
Function blocks:
- Pre-rolling station with output slot matrix.
- Final rolling station.
- Receiving conveyor from the sheeting machine. Designed for feeding rolled dough onto a steel oven.
- Needle roller.
- Disc divider (designed for longitudinal division of the dough layer into separate pieces).
- Waste return belt conveyor (designed to transport dough waste to the receiving hopper of the sheeting machine).
- Transverse divider (designed for transverse division of the dough layer into separate pieces along the length).
Additional equipment
Tunnel modular oven with a special mesh system for pressing the product during baking. With this baking option, the product does not lose its flat geometry even after cooling, is completely baked in the shortest possible time and retains its beautiful appearance.
2. Modular tunnel oven
The oven consists of several baking modules, a feeding table, a receiving table, an exhaust system, a power unit and a control panel. Tubular electric heaters (TEH) are installed in each baking chamber at the top and bottom
.Design and principle of operation:
The oven consists of several baking modules connected to each other and forming a passage tunnel through which a conveyor (mesh underneath) moves. At the tunnel entrance there is a feed table with a tension device. At the exit of the tunnel there is a receiving table, which houses the conveyor drive mechanism and the electric power unit.
Each baking chamber has an exhaust pipe, which is connected to an exhaust probe installed on the receiving table.
The temperature regime in the baking chambers is created using tubular electric heaters (TEHs) located at the top and bottom. The oven has thermal insulation around the baking chambers, which reduces heat loss and energy consumption during operation.
The furnace casing is made of panels that provide easily accessible maintenance of all furnace mechanisms.
The material of the furnace mesh conveyor is stainless metal (AISI 304).
3. Free cooling conveyor
Cooling conveyor is a modular conveyor designed for cooling and pre-stacking products before entering the horizontal packer. The conveyor material is modular belt.
