Food Beverages And Hospitality October 2018

Spiral Cooler/Chillers for
the Bakery Industry
held within the range of plus or minus 1 degrees.
Second, The moisture content (or relative
humidity) of the cooling air should be kept within
the range of plus or minus 2%. This is crucial to
avoid any dehydration or excessive moisturizing
of the products.
Third, an air speed that is generated over the
products to be cooled should be approximately 1-
2 meter per second, depending on their
consistency. Advanced Cooling systems use
gentle horizontal laminar airflow throughout the
entire cooler for a perfect result.
Forth, it is important to create an over pressure
within the cooling area to avoid polluted air
entering the insulated enclosure through any
gaps especially for products with a long shelf life.
Recently, Advanced Freezers from Netherlands
has developed a range of spiral cooler/chillers for
the bakery industry: the Advanced Cooling
systems. These spiral cooler/chillers obtained a
big evaluation and were supposed to represent
the ideal bread-cooling concept in terms of
hygiene, shelf life and product safety.
Creates an Optimum Environment
To ensure that the products are cooled to a
consistently high standard, the advanced spiral
cooler creates an optimum environment within
the cooling area (insulated enclosure). This
includes the use of an air-treatment or airconditioning
unit which maintains a constant
level of cooling, irrespective of the weather
conditions of temperature either outside the
building or inside the production hall, and hence
guarantees top-quality products.
Therein, the ideal conditions for obtaining the
perfect product after cooling depend on:
First, a constant temperature where the set
temperature (between 15 and 25 degrees) can be
Besides, to help reduce the energy costs for the
process air, fresh outside air can be partly taken
into the circuit as well. However, this must be
filtered before entering the cooler, which is why
the Advanced Cooling system offers mechanical
f i l t e r s i n v a r i o u s f o r m a t s a n d f i l t e r
classifications. Ultraviolet light can also be used
to keep the air free of microorganisms.
Designed to Meet Client's Specific Needs
Also, Advanced Cooling spirals are designed in
line with each client's specific needs, based on the
required capacity and retention time. They are
available in various belt lengths, as single or
double-drum systems, and in any belt width as
necessary. Advanced spiral cooler belts are
usually made of stainless steel (with or without a
mesh overlay) or plastic, and are available in a
choice of colors.
Air-Conditioning Units Are Installed Widely
The air-Conditioning Units can not only be
installed within the production area, which
namely on top of the insulated spiral enclosure,
but also can be installed outdoors in which case
stainless-steel units are available.
32 Focus Food Beverages & Hospitality | October - 2018 | www.kingsinfomedia.com