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DB
WUYE Machinery
Customizable
Fish,meat
-40℃ to 0℃
12 months
Customized
R404, R507, Others
The Seafood Fillet Hydraulic Plate Freezer from WUYE Machinery is purpose-built for freezing seafood products such as salmon fillets and cod chunks. Manufactured by Shaoxing Jiesheng Food Machine Technology Co., Ltd., this equipment adopts hydraulic-driven contact plate freezing technology to support refined freezing operations for seafood processing facilities. It delivers uniform cooling across product surfaces to minimize large ice crystal formation, helping preserve product texture and nutritional value during long-term storage.
This freezer operates on hydraulic-driven plate freezing technology. Driven by a hydraulic lifting system, the freezing plates make full contact with the surface of seafood products, transferring cold energy directly and evenly. This contact-based cooling method shortens freezing time, allowing products to pass through the maximum ice crystal formation zone rapidly. As a result, the rupture rate of fish cells stays below 6%, so products maintain a texture close to fresh-cut state after thawing, suitable for raw consumption seafood production lines.
The equipment supports a temperature control range from -40℃ to 0℃, with plate surfaces reaching deep cooling levels to adapt to different seafood freezing requirements. It is compatible with multiple refrigerant options including R404 and R507, allowing configuration based on local supply conditions and environmental requirements. The refrigeration system works with the hydraulic plate structure to maintain stable temperature throughout the freezing cycle, ensuring consistent freezing results across each batch.
Parameter | Details |
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Model | DB |
Brand | WUYE Machinery |
Capacity | Customizable |
Application | Fish, meat |
Temperature Control | -40℃ to 0℃ |
Warranty | 12 months |
Voltage | Customized |
Refrigerant | R404, R507, or other options |
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The deep-cooling plate structure delivers rapid cold penetration into seafood products. With a fish cell damage rate below 6%, the freezer preserves the original texture and flavor of fillets and fish chunks after thawing. This performance supports the production of high-value seafood products that require fresh-like quality after defrosting, reducing quality loss during frozen storage.
Freezing plates are constructed from food-grade 304/316L stainless steel, which resists corrosion from seawater and salt in seafood processing environments. This material selection aligns with seafood processing hygiene standards and supports a service life of over 8 years with proper maintenance, reducing long-term replacement costs for industrial clients.
The plates feature a high-smoothness surface combined with low-temperature shaping technology, achieving a fillet integrity rate of 98% or higher. This design prevents adhesion between products and plate surfaces, as well as skin damage to fish fillets during freezing. It reduces product scrap rate and eliminates the need for manual separation after freezing, improving overall production efficiency.
The freezer adopts an all-in-one structure with no sanitary dead angles, making daily cleaning more convenient. The fully openable door provides easy access for loading and unloading operations. The hydraulic lifting system runs stably with a simple structure, reducing daily maintenance difficulty, and is paired with an intuitive control panel for real-time parameter monitoring.
This hydraulic plate freezer fits into various seafood processing workflows. For raw consumption seafood production lines, it handles salmon fillets and other high-value fillet products, preserving texture suitable for sashimi and similar items. For bulk seafood processing facilities, it freezes cod chunks, mackerel blocks and other whole-cut products, supporting large-batch production with consistent quality. It also works for frozen seafood pre-made meal ingredient processing, maintaining product shape and quality for subsequent food production. Besides seafood, the equipment is also compatible with meat product freezing, expanding its application scope for food production facilities with diversified product lines. Single-batch capacity ranges from 500kg to 3000kg, with standard 500-1000kg configurations completing a full freezing cycle in approximately 2.5 hours. Custom capacity settings are available to match specific production scales.
Under standard operating conditions, the average power consumption is approximately 5-8 kW/h. The actual value varies with the weight of each seafood batch, initial product temperature and set freezing temperature.
Routine maintenance including cleaning and lubrication is recommended every 2-3 months to keep the equipment in stable operating condition. A comprehensive inspection of the refrigeration system is advised semi-annually to identify potential issues early and extend equipment service life.
Yes, the equipment supports customized configuration. To provide a tailored solution, clients are requested to provide information including product type, output per hour, product shape (diced, sliced or whole), product/package size, inlet and outlet temperature requirements, refrigeration system preference and three-phase voltage specifications.
This seafood fillet hydraulic plate freezer is designed to meet the freezing needs of commercial seafood processing operations. WUYE Machinery provides full technical support and after-sales service to help clients achieve stable, efficient frozen product production. Clients can contact the support team for detailed quotation and customized solution based on their specific production parameters.
