Tunnel-type Freezer

Tunnel-type Fresh 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.

Tunnel-type Fresh Freezer
Tunnel-type Fresh Freezer
Tunnel-type Fresh Freezer
Tunnel-type Fresh Freezer
Tunnel-type Fresh Freezer

Main Specifications

Mesh Belt

Mesh Belt

The net is driven by plastic gears, and a balanced net is used for smooth conveyance without chains and without meandering.

Net-Washing System

Net-Washing System

For washing the nets used in this freezer. The nets are washed and cleaned to keep its internal environment clean and sanitized.

Clean Panels on External Walls

Clean Panels on External Walls

These heat-insulating panels are made by sandwiching urethane foam, which is designed and manufactured with high precision, between steel plates.

List of Frozen/Chilled Food Products for this Freezer

Freeze-Dried Foods

Cooked Foods Deep Fried Foods Chicken Nuggets, Fried Fish, Meatballs
Steamed Foods Dumplings, Cabbage Rolls
Secondary-Frozen Foods Secondary-Frozen Foods Thinly Sliced Meat, Steak Meat, Broiler, Hamburger Steaks
Seafood Fish, Shrimps, Crabs, Squid, Octopus, Shellfish
Flour Products Flour Products Croquettes, Deep Fried Shrimps, Deep Fried Oysters
Dough Donuts, Pancakes, Okonomiyaki, Takoyaki
Noodles Udon, Soba, Pasta
Sweets Japanese/ Western Sweets
Vegetables Chinese Cabbage, Spinach, Edamame, Processed Food, etc.

Chilled Products

Fish Cake Products Chikuwa, Crab-Sticks, Hanpen
Steamed Food Dumplings
Dairy Products Desserts, Puddings
Cooked Foods Beef-over-Rice Bowl(Gyudon), Pork-Cutlet-over-Rice Bowl (Katsudon)
Freezing Rice Balls
Freezing Rice Balls
Chilling Fish Cakes
Chilling Fish Cakes
Chilling Bread Doughs
Chilling Bread Doughs
Freezing Hamburger Steak
Freezing Hamburger Steaks
Freezing Shrimps
Freezing Shrimps
Freezing Gyoza-Dumplings
Freezing Gyoza-Dumplings
Freezing Fried Tofu
Freezing Fried Tofu
Freezing Pacific Saury
Freezing Pacific Saury
Freezing Udon Noodles
Freezing Udon Noodles