IQF Tunnel Freezers

We determine the right freezer technology that will preserve the ideal shape, color and aroma of your frozen fruits and vegetables. We have IQF tunnel and shock freezers in our portfolio so that you have the right applications integrated into your line, ready to deliver maximum throughput speed and quality.

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Here are the most commonly used freezers we use in our lines. Often, we determine the right model, most compatible with your requirements. We work with multiple suppliers, and suggest the one that will deliver optimal performance for your line. 

Critical Factor

With buyer and consumer expectations evolving, it’s more important than ever to ensure this critical step is performed correctly. Don’t let these unnecessary profit busters happen to you:

  • Inadequate Freezing
    • Too soft, and a long day of cleaning your equipment is on the horizon
    • Spoilage risks also increase
  • Overly Aggressive Freezing
    • Prepare for brittle products, loss of color and taste
    • Final pieces are often “shattered”
  • Slow
    • Old technology takes longer to ahieve optimal final temperatures
    • Don’t lose out on productivity and throughput speed by bottlenecking your process

IQF Tunnel Freezer Series

IQF Tunnel Freezer-3
IQF Tunnel Freezer-1

Tunnel Series PM

  • Our ProEx Food Tunnels series PM includes capacities from 1700 to 3400 kg/h for green peas or 1200 to 2400 kg/h for strawberries.
  • Both freon R404A or R507 as well as ammonia NH3 (R717) can be used as refrigerant in freezers series M.
  • All tunnels of this series can be equipped additionally with Equipment for continuous frost removal from evaporators (UDS) providing a greater time of operation between defrostings.
  • As standard operation you have a pulsator, which reinforces fluidisation effect and upgrades the quality of frozen product (IQF) and also external method of washing the first belt.
  • The operator can activate the washing system of the first belt at any time.
  • System can operate systematically or in automatic cycle.
IQF Tunnel Freezer-2

Tunnel Series PA

  • Our ProEx Food Tunnel Series PA are high capacity tunnels from 4300 to 10600 kg/h for green peas or 3000 to 7500 kg/h for strawberries
  • Ammonia NH3 (R717) is the main refrigerant or freon in case of smaller tunnels.
  • In this series of tunnels, centrifugal fans have been installed which considerably advance the quality of fluidization.
  • Tunnels can be equipped additionally Equipment for continuous removing frost from the evaporators (UDS), which greatly broadens the operating cycle of the tunnel between defrostings.
  • As standard operation you have a pulsator, which reinforces fluidisation effect and upgrades the quality of frozen product (IQF) and also external method of washing the first belt.
  • The operator can activate the washing system of the first belt at any time.
  • System can operate systematically or in automatic cycle.
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