In good condition Frigoscandia FloFreeze MX62 tunnel freezer on NH3
(Ammonia). The Frigoscandia is an IQF freezer and stands for
Individually Quick Freezing, and is designed for freezing smaller
pieces of food in a short period of time. This prevents ice crystals
from forming in the structure of foods like peas, berries, shrimp,
pasta, and more. This freezer is complete with infeed/outfeed, shaker,
glazing belt, evaporators, electrical cabinets, Danfoss frequency
drives and a Siemens TP1200 Comfort controller. Of course, we can also
supply other refrigeration technology, such as compressors and
condensers. Please feel free to contact us for more information!
The foods are placed on the infeed shaker belt that has a height of
around 1200 mm and then go into the Frigoscandia freezer. This shaker
makes sure that the products are seperated and prevents clumps for
efficient freezing. After the shaker the product gets transported
through the Frigoscandia freezer on a blue plastic conveyor belt. The
belt has a drop to separate the products again and remove excess ice
from the outside. The freezing belt is approximately 7400 mm long and
1190 mm wide. When the product is frozen to the correct core
temperature, it comes out of the outfeed at a height of 912 mm. It is
possible to deliver the original glazing belt with it, built by
Innotec Systems. This system ensures that a layer of ice forms around
the product, which protects against dehydration and oxidation.
Furthermore, the Frigoscandia has 3 hatches to inspect the product
while it is on the belt.
The Frigoscandia MX62 has two NH3 evaporators that make sure that the
products get frozen to a core temperature of -18°C. There are 6
centrifugal fans that are each directly driven by an ABB M2AA160MA-2
electric motor with the following specifications: 50 Hz - 13,2 kW -
2897 RPM. These fans blow cold air through the holes in the blue
plastic transport belt, ensuring that the product has as little chance
as possible of freezing to the belt. When the evaporators begin to
fill up with ice, they can be defrosted with hot air distributed
through several nozzles.
Also, the original control cabinets come with the freezer, which
contains Danfoss frequency converters for the belt and a Siemens
Simatic HMI for controlling the freezer. The electric cabinet with the
Siemens controller is replaced in 2020 and is almost not used
since.
The FloFreeze MX62 has the following dimensions:
7400x4700x3000 mm (LxWxH).
Effective belt length: 7400 mm
Effective belt width: 1190 mm
Height infeed: H51225745 1200 mm
Height outfeed: 912 mm
The tunnel freezer has the following capacities:
Product: Green peas
Capacity: 3.600 kg/hr
Infeed temperature: +10°C
Outfeed temperature: -18°C
Evap. Temperature: -40°C
Product: Cauliflower
Capacity: 2.520 kg/hr
Infeed temperature: +10°C
Outfeed temperature: -18°C
Evap. Temperature: -40°C
Piece size: 25 to 40 mm
Product: Tomatoes
Capacity: 1.440 kg/hr
Infeed temperature: +10°C
Outfeed temperature: -18°C
Evap. Temperature: -40°C
Piece size: +-30 mm
Product: Strawberries
Capacity: 2.520 kg/hr
Infeed temperature: +10°C
Outfeed temperature: -18°C
Evap. Temperature: -40°C
Piece size: 25 to 35 mm
Product: Potatoes
Capacity: 1.800 kg/hr
Infeed temperature: +10°C
Outfeed temperature: -18°C
Evap. Temperature: -40°C
Piece size: +- 25 mm
Product: Meat
Capacity: 2.340 kg/hr
Infeed temperature: -3°C
Outfeed temperature: -18°C
Evap. Temperature: -40°C
Piece size: diced 20 mm
If you would like more information or have any questions, please feel
free to contact us and we will be happy to help!
Netherlands
