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About Focusun.
FOCUSUN is a pioneer in the fields of ice making and vacuum
pre-cooling. With the technology and experience accumulated over
the years, we use advanced technology of refrigeration and
mechanical transmisson to provide quality service to more than
18,000 professional clients in 88 countries around the world.We
specialized in designing and manufacturing all kinds of high
quality ice machines and cooling systems.
Our main products include all kinds of ice making machine,cold
storage,vacuum cooler,snow making machine,mine cooling
system,concrete cooling system,chemical reactor cooling system and
so on.
Because of the increasing demand for fresh food, the drawbacks of
traditional cooling methods are obviously revealed. After the
products have been harvested and packed onto skids, how to reduce
internal field temperature to ideal storage temperature very soon
is a key step to maintain the freshness of fruits and vegetables.
However, the deficiencies of traditional cooling methods include
long processing time, poor temperature uniformity, mechanical
damage on surface, limited throughput, etc and therefore they can
not achieve rapid, uniform cooling preservation effect.
In contrast, Focusun vacuum cooling technology is different from
conventional refrigeration equipment, it is a cool processing
equipment, with fast, uniform and clean cooling advantages. The
reduction in temperature via vacuum cooler is achieved by rapid
evaporation of water when the atmospheric pressure inside the
chamber is lowered by a vacuum pump. Generally, it takes only 30
minutes to reach the optimum storage temperature about 0 degrees.
Focusun vacuum coolers are excellent quality and own many models
for various uses. Moreover, each machine can be customized to meet
your requirements. Focusun vacuum cooler can significantly improve
the cooling rate, reduce their own consumption of nutrients and
keep original texture, color, sensory properties and nutrition of
products, which can significantly increase the self life of
products as well as reducing the health risk caused by organism
growth. So till now, vacuum cooler has been widely used for cooling
products in food and catering industry and also in the fresh
produce and post harvest sector.
•Rapid Cooling: typically 20 – 30 minutes to reach required
refrigeration temperature.
•Uniform Cooling: compared to traditional cooling methods, whose
heat is transferred by convection on the outer surface and by
conduction from surface to the center, vacuum cooler can achieve
uniform cooling effect from inside to outside without the limit of
the package.
•Thin-layer drying effect: unique effect to cure slight damage on
surface and inhibit the expansion on fresh products.
•Clean and sanitary: in vacuum circumstances, effectively sterilize
the products, inhibit the micro-organisms proliferation, especially
water borne microorganisms and also prevent the
cross-contamination.
•Easy to operate: PLC screen control, automatically stop the
cooling process when the pressure and temperature reach the
predetermined level.
•Improvement of product quality and safety: maintain the original
texture, color, sensory properties and therefore, prolong the
storage and self life.
•High accuracy: equipped with imported digital display temperature
and humidity controller, which can accurately control the vacuum
level and humidity, ensuring excellent tolerability and operation
of vacuum cooler.
Cube Ice Machine Tube Ice Machine Flake Ice Machine
Pre-Sales Service
* Inquiry in 24 hours and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service.
* After sending, we will track the products for you at proper time,
until you get the products.
* Training how to instal the machine, training how to use the
machine.
* Engineers available to service machinery overseas.
* Any questions about the problem, contact with us, we will offer
the solve way for you.
The normal package is wooden box(Size: L*W*H). If export to
european countries,the wooden box will be fumigated.If container is
too tigher,we will use pe film for packing or pack it according to
customers special request.