Official representative in Greece
DSI Dantech: IQF freezing, chilling and heat-treatment systems
“Freeze, cool, and heat quality food”
- Step
- Further processing
- Sector
- Further processing
- Country
- Denmark
- Manufacturer website
- dsidantech.com
Machines and solutions
The current range as the manufacturer presents it. For a quote or technical details, talk to our team.
Mechanical IQF freezers5
Spiral freezer (Dantech)High-capacity mechanical IQF spiral freezer for continuous, high-volume production. Its Horizontal-flow airflow gives every tier even cold air, which keeps dehydration low and yield high.More 
AeroFreeze SpiralModular IQF spiral freezer and chiller with precise temperature control and gentle product handling. It is built on a fully welded hygienic design with horizontal airflow.More 
FTM tunnelHigh-capacity mechanical IQF tunnel freezer for small and delicate products such as shrimp, seafood, poultry pieces and vegetables. Cold air flows above and below the product for fast, even freezing.More 
AeroFreeze TunnelIQF flow-belt freezer for pre-cooling, crust freezing and final freezing, with separate temperature zones. A cascade belt and belt vibrators keep delicate products such as fruit, vegetables and seafood from clumping.More 
Ultraflow tunnel freezerImpingement freezer for very fast crust freezing and pre-freezing, with high-velocity cold air from above and below. It firms products before portioning or slicing, which improves cut accuracy and yield.More Cryogenic freezers2
Cryogenic spiralCryogenic IQF spiral freezer for chilling and freezing individual products where quality and flexibility matter most. Liquid nitrogen or CO2 is injected straight into the freezer for very fast surface freezing in a small footprint.More 
Freshline tunnelInline cryogenic tunnel for cooling, chilling and freezing a wide range of products, from delicate items to large, hot products straight from the oven. It supports both crust freezing and full freezing.More Chillers and coolers2
Spiral chillerHigh-capacity mechanical spiral for controlled chilling of food, built on the Ultra platform. Even airflow across all tiers keeps the product structure, moisture and appearance.More 
Ambient spiral coolerSimple spiral conveyor that pre-cools products with ambient air, placed right after cooking or baking. It lowers the load on downstream freezers and gives long retention time in a small space.More Cooking and pasteurising3
Spiral ovenHigh-capacity spiral oven that cooks with a mix of steam and hot air for even heat across the whole belt. The two independent chambers allow several cooking stages in one machine.More 
Spiral pasteurizerHigh-capacity spiral that heat-treats food to remove pathogens and extend shelf life, using only steam and air. It is usually paired with a spiral cooler to stabilise the product before packaging.More 
In-line steam cookerHigh-capacity inline cooker that uses fully saturated steam for fast, even and gentle cooking, including fragile items. It has several temperature-controlled zones and an insulated hood.More Details and pictures from the manufacturer: dsidantech.com
The company
DSI Dantech was built on the work of three family-owned organisations with a strong track record.
Belgian Cryogenic Equipment and Services NV, one of the largest independent suppliers of cryogenic freezing technology in the world, Dantech Freezing Systems A/S, a leading global player in mechanical freezing, and DSI Freezing Solutions A/S, a global market leader in plate freezing.
IQF MECHANICAL FREEZING
IQF – INDIVIDUAL QUICK FREEZING is a method for freezing separate food items very quickly.
It is also a method that guarantees high quality and food safety, as well as the preservation of size, taste and cell structure.
The principle behind mechanical IQF is a fast flow of cold air, travelling horizontally and directed over individual items to freeze them very quickly.
At the same time, DSI DANTECH solutions are up to 10% more energy efficient than alternative mechanical IQF freezing solutions.
PLATE FREEZING
Plate freezing is a method of freezing in blocks or plates for pallets, with high freezing capacity and a small footprint.
The method is an established preservation process that maintains high quality and nutritional value and gives food a long storage life.
It is particularly useful for fast freezing of large-volume products, and if you choose a plate freezing solution from DSI DANTECH, it is up to 30% more energy efficient than alternative freezing technologies.
IQF CRYOGENIC
Cryogenic freezing is the fastest IQF freezing method on the market.
In cryogenic freezing, items are sprayed or immersed directly in liquid nitrogen or carbon dioxide and are frozen almost instantly.
The method prevents the formation of large crystals, which is preferable, as large ice crystals rupture the food's cell membranes and cause loss of fluids.
The absence of large crystals results in higher-quality frozen products and frozen foods that retain their natural nutritional value, taste and shape.
Catalogues and brochures
DSI Dantech in Greece, backed by Alpha-Delta
Further processing
Other companies at the same step
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