The spiral is usually placed inside an insulated room where heating coils are inserted in order to form and distribute the air flow, making the temperature uniform in the environment and increasing the heat exchange between the product and air, in order to speed the treatment.
The cell can be welded to allow automatic washing cycles at high pressure.
The temperature in the cell can reach +100° C. In order to facilitate the routine maintenance, it is suggested the use of a tow external to the cell.
Sarp continuous spiral belt conveyors are the intelligent solution for the process of packed or unpacked products, for drying, sterilizing, pasteurizing, cooling, freezing or proofing different types of products, such as fish, pasta, meat, dairy products, vegetables and ice cream.
Suitable for the food processing, these kind of machines, commonly named towers or spiral belt conveyors, could treat several kind of food products from meat to fruits and vegetables, from desserts and dairy products.
The functions of the spirals are to optimize the food processing of the customer, reducing the time of the treatment and with customized projects that aim to fit in every production. Even if you have space restriction or time issues we can find the correct system for your food processing.
Before speaking in details of the spiral belt conveyors, we would like to underline the treatment possible with these machines:
Cooling: from environment temperatures to -10 ⁰C
Freezing: until -40⁰C
Pasteurizing: until +100⁰C
Proofing: until +40⁰C
But we can also think to the maintenance of the product with the same temperature for a certain time.
The process could be provide with AIR (for a dry food processing) or with WATER (for a wet process), both are very reliable and the client can choose which one is best for his production.
SOME TECHNICAL DETAILS
Thanks to the innovative spiral-shape construction, based on a coil-shape conveyor belt developed in height and dragged by a motor, Sarp conveyors minimize footprint area and exploit central empty space in order to allocate the devices for the treatment of the production, resulting in an efficiency of heat exchange between air and the product close to 100%.
Each project can be customized to the smallest details:
shape (oval, round, eight-shaped…) and purpose.
The spiral can be placed inside an insulated room to enable reaching the optimum temperature for the treatment of the product.
To make the treatment faster, the devices such as evaporators, batteries, air and water system are located into an insulated chamber that allows the formation and distribution of the air flow, making the temperature uniform and increasing the heat exchange.
All parts in contact with the product ensures maximum hygiene, and their placement is designed to facilitate easy cleaning and routine maintenance.
Sarp high specialization guarantees a safe production.
Cleaning and maintenance
Pasteurization, cooling, freezing, drying and proofing of foodstuffs such as pasta, fruit and vegetables, dairy products and derivatives, ice cream and desserts, meat, fish and many other packed or unpacked non-food products (doypack, standup, cheerpack, …).
List of products:
- Filled pasta
- Fruit juices
- Creamy desserts
- Mixed berries
- Ice cream
- Dried fruit
- Diced vegetables
- Crab, mussels, fillets
- Breaded steak
- Cream cheese
- Tomato preserves
- Fruit compote