The FSW series Tunnel Freezer is extensively utilized for the rapid freezing of strip, cubic, or granular foods.
This includes delectable ice cream, succulent shrimp meat, whole shrimp, tender sliced fish, savory meat dumplings, segmented meat, and juicy chicken.
Crafted with precision, this freezer features a durable stainless steel mesh belt transmission, ensuring reliability and longevity.
Enjoy significantly reduced freezing times thanks to an advanced cross-ventilation system, offering a freezing duration ranging from just 10 to 50 minutes.
Equipped with a dual-speed electric motor, this system not only broadens its range of applications but also enhances energy efficiency.
The air blower can be customized for cross blast from right and left, mixed blast, or top blast, depending on the product being frozen. This ensures impeccable freezing quality and superior efficiency.

FSW Series Tunnel freezer design :
1.By utilizing the -35 ºC temperature inside the warehouse and the principle of tunnel side blowing, the temperature of the product is lowered to -18 ºC through the action of a variable frequency conveyor belt. The individual units are uniformly and quickly frozen, and the shipment is automatically dropped.
2. Adopting adjustable heat wave blowing design to improve the cold air focus and quick freezing efficiency. Frozen products are evenly winded in multiple directions, making freezing faster and ensuring consistent quality. Adopting a unique wind direction adjustment device and precise air guidance system to avoid wind runaway, while designing low-temperature resistant soft air curtains at the inlet and outlet. The internal air guide adjustment device can adjust the wind direction at any time, controlling the symmetry of the cold air without overflowing; The adjustable windbreak insulation device controls the feeding height and avoids the loss of cooling capacity.

the FSW200Tunnel freezer parameters as follow: