Home>PRODUCTS>Tunnel Freezer

Solid band tunnel freezer


The tunnel freezer is primarily used to freeze flat food products, such as fish fillets, peeled shrimps, squids, dumplings, etc. The tunnel freezer is equipped with a hygienic and highly effective evaporator, which uses the newest liquid supply method, allowing for 20% higher heat exchange efficiency than traditional method.

  • Inquiry

●Horizontal air flow, reversed air flow above and below the solid belt,Short air circulation distance, quick freezing, low product moisture loss.

Aluminum evaporator, high heat exchange rate.

The evaporator is located along the solid belt. Large face area, low frost build-up, long defrosting interval.

Water and hot gas defrosting ensures cleanness of the evaporator.

The door provides the access inside the enclosure. The walkway is provided along the belt as access for cleaning

Stainless steel enclosure skin at both sides, stainless steel enclosure frame.

Imported food grade high tensile stainless steel solid belt.

Dual elt drive at both infeed and outfeed side to prevent the belt from slipping or deflecting.

Belt washer is provided to maintain the cleanness of belt.



Single belt/ Twin belt

Belt width range


Enclosure length range

Solid belt type: 11.7m-22.36m, can be customized


Insulated enclosure with100mm thick polyurethane walls, interior lighting, and stainless steel skin. Fully welded enclosure optional.


Belt type

Food grade SS solid belt

Infeed length

2200 to 5000 mm,can be customized

Outfeed length

1200mm, can be customized

Electrical Data

Power supply

Local country voltage

Control panel enclosure

Stainless steel control panel


PLC control, touch-screen, safety sensors

Refrigeration Data


Freon, Ammonia, CO2


Stainless steel/aluminum tubes, aluminum fin and power fans

Evaporating temp


Dwell time

Solid belt type: 3-60min adjustable

It is idea for seafood,pastry,fruits meat and prepared food.

Contact Us