Food Grade Automatic Vacuum Frozen Seafood Bag Weighing Packing Machine for Fish Shrimp Squid Rings Cuttlefish Octopus

Food Grade Automatic Vacuum Frozen Seafood Bag Weighing Packing Machine

Fully Automated High-Vacuum Packaging Machinery for Fish, Shrimp, Squid Rings & Octopus

Target Industries & Applications | Who We Serve

• Commercial Seafood Processing Plants: Specially engineered for rapid, automated portion-controlled packaging of frozen fish fillets, whole head-on/headless shrimps, prawns, and scallop meats.
• Cephalopod & Shellfish Wholesalers: Ideal for high-vacuum, airtight packing of frozen squid rings, cuttlefish, baby octopus, clams, and mixed seafood medleys (Marinara mixes).
• Cold-Chain Food Logistics Providers: Delivers heavy-duty commercial vacuum sealing to protect high-value marine proteins from freezer burn during long-term ocean transit.
• Retail Ready Seafood Brands: Seamlessly automates production for producing exact-weight, premium thermoformed or premade vacuum pouches destined for global supermarket seafood counters.

Technical Specifications & Engineering Highlights

1. Integrated Heavy-Duty Vacuum Rotary Chamber: Automatically feeds, expands, fills premade bags via multihead weigher, and then transfers them into a specialized rotary vacuum chamber. Drives residual oxygen levels down below 0.5% to arrest bacterial spoilage and lock in premium ocean freshness.
2. Anti-Corrosive SUS304/SUS316 Stainless Steel Build: Constructed specifically for the harsh, saline environment of seafood plants. The robust framework utilizes food-grade SUS304/SUS316 stainless steel, resisting rust and corrosion from sea salt, brine, and acidic cleaning agents.
3. IP65 Waterproof Washdown Engineering: The combination multihead weigher and main chassis are fully sealed to IP65 waterproof standards. This allows for direct, high-pressure hot water washdowns to maintain strict sanitation codes (FDA, CE, and SGS compliant).
4. Specialized Dimpled Plates & Anti-Puncture Feeding: Vibratory feeder pans and weigher buckets feature an embossed dimpled surface to prevent moist, raw, or icy seafood from sticking. Drop chutes are engineered to smoothly guide sharp shrimp shells or frozen fish tails without puncturing the vacuum film.
5. High-Precision Combination Multihead Weigher: Minimizes product waste. Driven by ultra-responsive digital load cells, it instantly calculates the optimal combination weight for irregular marine products, achieving an accuracy of ±1g to 2g. Minimum Order Quantity: 1 Unit.

Overcoming Plant Vulnerabilities | Solutions for Global Seafood Processors

Pain Point 1: Micro-Leaks and Vacuum Failure Caused by Sharp Shells, Ice Crystals, and Brine Dust

The Dession Solution: Frozen shrimps and fish contain sharp edges that pierce standard film, while residual brine moisture can weaken heat seals, leading to vacuum loss and freezer burn. Dession overcomes this with a customized low-impact drop buffer design paired with an extra-wide, heavy-pressure impulse sealing jaw that fuses through moisture to ensure a 100% airtight bond.

Pain Point 2: High Salt Corrosion and Humidity Destroying Machinery Motors & Shortening Lifespans

The Dession Solution: Seafood plants are wet and salty, a combination that causes standard metal to rust and electronics to short circuit within months. Dession utilizes marine-grade structural steel and seals all wiring inside an anti-condensation, temperature-controlled electrical cabinet, quadrupling the machine's durability in harsh cold chains.

Pain Point 3: Intensive Manual Labor for Weighing/Bagging and Slow Global Tech Support Response

The Dession Solution: Traditional seafood packing requires a large workforce for manual weighing, pouch holding, and vacuum chamber alignment. Dession’s automated system handles the entire workflow with just a single operator. To eliminate production downtime across continents, Dession provides 24/7 dedicated remote technical support synchronized with global business hours.

Technical Parameters