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Jiesheng Industrial IQF Tunnel Freezer delivers high-efficiency freezing for shrimp and other seafood. With a capacity range of 500-2000kg/h, it utilizes a powerful Tunnel blast freezer system to form an ice crust rapidly, locking in freshness and flavor. Customizable belt options and lengths allow for seamless integration into any industrial processing line, ensuring reliable, continuous operation and superior product quality.
SDD
WUYE
Customizable
Fish, meat and fruits.
-40℃ to 0℃
12 months
Customized
R404, R507, Nitrogen, Others

Compact structure
SUS304 stainless for food
Low noise operation
Easy to operate
Factory direct sales
Applicable to: Seafood,meat.
Tunnel IQF Quick Freezing machine
■ Capacity:200-2000kg/h
■ Origin:Shangyu city,Zhejiang province,China
■ Application:Seafood,meat and some fruits.
Jiesheng Industrial IQF Tunnel Freezer delivers high-efficiency freezing for shrimp and other seafood. With a capacity range of 500-2000kg/h, it utilizes a powerful Tunnel blast freezer system to form an ice crust rapidly, locking in freshness and flavor. Customizable belt options and lengths allow for seamless integration into any industrial processing line, ensuring reliable, continuous operation and superior product quality.
Strip band Tunnel freezer
Steel belt Tunnel freezer
Mesh belt Tunnel freezer
Rapid Freezing Performance: Employs high-velocity air convection for swift heat transfer, significantly reducing freezing time and preserving cell structure.
Energy Efficient Operation: Features a dual-speed motor that expands application scope while optimizing power consumption for substantial energy savings.
Superior Insulation: The cabinet is constructed with high-density polyurethane foam sandwiched between stainless steel panels, ensuring excellent thermal retention.
Impact tunnel quick freezer
Advanced Industrial Tunnel Freezing Solution
The Jiesheng IQF Tunnel Freezer is engineered for demanding industrial applications. It excels in processing a wide variety of products, particularly seafood like shrimp, meat cuts, and prepared foods. Unlike spiral freezers, its straight-through tunnel design is easier to clean and maintain, minimizing downtime. A key feature is the adjustable frequency conversion drive system, which allows for precise control of the belt speed within a defined range. This enables operators to fine-tune the freezing time to achieve the perfect freeze profile for different product sizes and types. Combined with a high-quality, wide mesh belt, it not only guarantees compliance with strict hygiene standards but also maximizes the effective freezing area. This tunnel freezer is designed with a compact footprint, reducing the required installation space compared to conventional freezing tunnels without sacrificing capacity or performance. The vertical high-speed airflow ensures freezing times are both rapid and continuously adjustable, delivering optimal efficiency and unparalleled product quality for modern food processing facilities.
Tunnel freezer
Refrigeration unit
Condenser
Application Scope & Advantages
This Tunnel Freezer is versatile for freezing diverse foods like fish fillets, shrimp, meat portions, and vegetable products. It delivers excellent performance for both individually quick frozen (IQF) items and larger block-frozen products. The machine is adaptable to various food types, sizes, and packaging, making it an ideal blast freezer solution for processors requiring flexibility and high throughput in their production lines.