Tunnel-type Freezer

Tunnel-type Fresh Freezer is adapted to the chilling/freezing needs for mass-produced food products. We manufacture this Fresh Freezer on a made-to-order basis to properly satisfy your requirements according to your plant layout and food-product-processing methods.

The conveyor is fully-covered like a tunnel, enabling continuous chilling and/or freezing of food products efficiently, plus without causing waste. This freezer is so well-designed that the cold air circulating inside does not get out of the inlet/outlet, allowing every food product to be chilled efficiently and without causing waste.

[Tunnel-type]
This freezer chills food products by blowing cold air to them from the top of the conveyor just like wrapping them in such cold air and also forming a protective film of ice on their surface through our unique fan controlling system.This method suppresses the enlargement of ice crystals and enables rapid chilling and freezing without destroying cell membranes of every food product.

[Slit-type]
Compressed cold air is blown to food products from above and below at a high speed, and the strong wind chills and/or freezes the foods quickly at once. Because freezing can be done in a short time, the delicious taste of every food product can be well-sealed in without destroying its cells. So, this freezer is excellent in reducing chilling- process time and saving space for users’ convenience.