Tunnel for pasteurization or hot air drying of products or packaging

Tunnel for pasteurization or hot air drying of products or packaging A pasteurization or pre-drying tunnel is an advanced device designed for heat treatment of products or packaging. in the food industry. The stainless steel construction and mesh belt ensure complete process hygiene, easy cleaning and high resistance to high temperatures. The tunnel allows for controlled product holding time from 3 to 40 minutes and precise temperature control thanks to built-in thermoregulator. Heating sections and fans are turned on sequentially, which saves energy and even heating of the product. Dimensions: * Length: 8.200 mm * Width: 1,550 mm * Height: 2,300 mm Technical data: * Tape length: 8,000 mm * Working section length: 7,400 mm * Tape width: 1,100 mm * Entrance opening height: 150 mm * Output opening width: 1,200 mm * Product holding time: 3 – 40 min * Power supply: 380V/50Hz * Installed power: 82.5 kW * Heater power: 75 kW (3 sequences of 25 kW) * Maximum operating temperature: 140 °C * Fans: 5 (internal circulation) + 1 air curtain * Sequential fans: 1st sequence – 3 fans, 2nd sequence – 2 fans * Two ventilation holes Ø 180 mm (at the beginning and end of the working section) * Mesh tape: stainless steel * Finish: completely stainless steel Advantages of the pasteurization and drying tunnel: * Precise control of temperature and product holding time * Energy savings thanks to sequential activation of heaters and fans * High process hygiene thanks to the use of stainless steel and mesh tape * Possibility of processing a variety of products and packaging * Stable and safe construction for continuous operation Application: The tunnel is used in: * food industry (pasteurization of beverages, food products, vegetables, fruits) * drying of packaging and semi-finished products * plants requiring high hygiene standards and precise control of thermal processes