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IIR document
Freezing of mackerel filets in a two-step freezing process.
CONTINUOUS BELT FREEZER FOR IQF FREEZING OF FRUITS.
A MACHINE FOR EVERY FREEZING NEED.
Numerical simulation of air-flow field in freezer.
[In Chinese. / En chinois.]
Efficiency improvement of defrosting in a freezer.
[In Japanese. / En japonais.]
Mesures dans un tunnel très froid.
Measurements in a very cold tunnel.
Freezing times of meat balls in belt freezers: experimental determination and prediction by different methods.
Congélateur en continu avec cycle frigorifique à air.
Continuous air-cycle freezing system.
Freezing equipment with CO2 as refrigerant.
Impact de l'orientation du flux d'air dans un surgélateur spirale sur l'efficacité thermique et énergétique.
Impact of the orientation of the air flow in a spiral freezer on thermal and energy efficiency.
Optimization of parameters for fluidized freezing of fruits and vegetables.
Calculation of the freezing layer thickness and rates of freezing of the mix in a freezer.
[In Russian. / En russe.]
Infiltration rate determination for low-temperature freezing systems.
Surgélation et refroidissement : maîtrise énergétique.
Deep freezing and cooling: energy mastery.
Development of equipment for rapid freezing.
Refrigeration sector monitoring
1 result
Update about mandatory energy labelling for professional refrigirators and freezers in the European Union
Professional refrigerated equipments sold since July 2016 must now be rated from A to G for energy efficiency.
IIR news
News from IIR members: Linde
Linde has launched CRYOLINE XF, a new cryogenic spiral freezer, which uses advanced cross-flow technology to reduce freezing time and improve cryogen efficiency, while reducing overall freezer size.
Encyclopedia of Refrigeration
2 results
Cryogenic nitrogen in the food and beverage industry
The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...
Ice cream manufacturing, environmental impact and market data
From a physico-chemical point of view, ice cream is a complex, frozen multiphase mixture. The manufacturing process includes several stages of freezing which are described in this...