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LMT
WUYE Machinery
Customizable
Fish and meat
-40℃ to 0℃
12 months
Customized
Others
Our factory engineers the micro-freezing machine immersion brine freezer for premium packaged seafood. Utilizing advanced food-grade coolant technology, our fish freezing equipment achieves ultra-rapid deep-chill results. This innovative system is meticulously designed to handle vacuum-sealed bags and tray-packed products. It seamlessly integrates into your existing production lines, delivering exceptional quality preservation for hairy crab, yellow croaker, and high-value fish fillets.

Parameter | Specification |
Model | LMT |
Brand | WUYE Machinery |
Capacity | 500-2000 kg/h (Customizable) |
Temperature Control | -40°C to 0°C |
Voltage | Customized |
Material | SUS304 Stainless Steel |
Application | Seafood, Meat, Bamboo Shoots |
Warranty | 12 Months |
Our advanced fish freezing equipment employs food-grade coolant at temperatures as low as -40°C to -60°C. This creates an intensely cold environment that rapidly extracts heat from packaged seafood. This deep-chill capability ensures that even the core of larger products reaches the target temperature swiftly. By facilitating rapid heat transfer, the equipment minimizes the time products spend in the critical ice crystal formation zone, guaranteeing premium quality retention.
Immersion freezing technology offers significant operational advantages for large-scale processing facilities. Our non-freezing liquid quick-freezing machine consumes considerably less energy compared to conventional air-blast freezers. Furthermore, it presents a dramatically more cost-effective solution than traditional cryogenic methods utilizing liquid nitrogen. This exceptional efficiency translates to lower operating costs per kilogram of frozen product, ultimately enhancing your overall profitability while maintaining strict industrial standards without compromising quality.
Constructed with durable SUS304 stainless steel, our seafood quick freezer ensures superior food hygiene and long-lasting performance. The equipment features a highly compact structure designed for seamless integration into various facility layouts. Additionally, the system provides low noise operation and a highly secure frost-free refrigeration cycle. With a highly stable operating mechanism, the failure rate remains notably lower than standard traditional refrigeration units, ensuring completely uninterrupted daily production.
The highly versatile immersion brine freezer is specifically engineered to accommodate a wide array of premium food processing requirements. During operation, the cooling liquid is reduced to -35°C ~ -55°C and circulates according to the specific flow rate. Our equipment excels in rapidly freezing delicate items, making the center temperature of the food reach -18°C or lower. It is perfectly optimized for processing value-added and retail-ready packaged materials across diverse industries.
As a dedicated manufacturer of industrial refrigeration solutions, our factory provides comprehensive customized engineering. We design each cooling system with the optimal tank size, circulation rate, and automation level. This approach precisely meets your target hourly throughput up to 2000 kilograms. From initial consultation to final installation, our technical team ensures your specialized production needs are fully addressed. We consistently prioritize stable operation, high efficiency, and energy-saving machinery designs.
Our equipment is specifically engineered to handle vacuum-sealed bags, flexible pouches, and standard tray-packed food items effectively.
No, the system operates efficiently without the need to manually adjust the liquid supply valve, ensuring easy operation.
We exclusively utilize premium SUS304 stainless steel for all food-contact surfaces to guarantee maximum safety and hygiene.
Yes, we offer fully customizable capacities ranging from 500 to 2000 kilograms per hour to match your production volume.
Compact structure
SUS304 stainless for food
Low noise operation
Easy to operate
Factory direct sales
Applicable to: Seafood,meat.

Micro-freezing machine
Non-freezing liquid quick-freezing machine
■ Capacity:500-2000kg/h
■ Origin:Shangyu city,Zhejiang province,China
■ Application:Meat,Bamboo shoots,Fish,Lobster,etc.

■ Frost-free refrigeration cycle, not easy to leak, and non-freezing liquid on human safety. ■ No need to adjust the liquid supply valve, easy to operate, high efficiency and energy saving. ■ The operation of refrigeration equipment is stable, and the failure rate is obviously lower than that of traditional refrigeration equipment. ■ Extremely fresh, fresh taste |

The Liquid Nitrogen Tunnel Freezer utilizes ultra-low temperature (-196°C) liquid nitrogen (LN2) to achieve instant freezing, preserving product freshness, color, and nutritional value—critical for high-value items. By rapidly lowering product temperatures (at a rate of 5–10°C per second), it minimizes cell damage in delicate foods like sushi-grade fish, gourmet pastries, and probiotic yogurts. This equipment is also used in pharmaceutical processing for stabilizing temperature-sensitive biologics.
The 24-Hour Cycle Plate Freezer is specifically designed for commercial meat processing, enabling continuous freezing of bulk meat products such as beef cuts, poultry carcasses, and pork loins. Its hydraulically operated stainless steel plates apply uniform pressure to meat blocks, ensuring rapid heat transfer and minimizing ice crystal formation—critical for preserving muscle texture and juiciness. This equipment is widely used in abattoirs, meat packing plants, and distribution centers, supporting seamless integration into post-slaughter processing lines.
The Multipass Belt IQF Tunnel Freezer is engineered for large-scale food processing, offering low shrinkage and high product integrity across high-volume production runs. Its multi-tiered belt system maximizes freezing efficiency by exposing products to cold air (-30°C to -40°C) during multiple passes, making it ideal for dense or irregularly shaped items like French fries, chicken nuggets, and pizza toppings. This equipment integrates seamlessly into automated lines, from pre-processing to packaging, ensuring consistent quality in mass-produced frozen foods.
The Industrial IQF Freezer Machine employs Individual Quick Freezing (IQF) technology to freeze food products individually, preventing clumping and preserving texture—key for products sold as single pieces (e.g., frozen peas, shrimp, and berries). It uses high-velocity cold air (-30°C to -40°C) to create a protective ice glaze around each item, locking in moisture and nutrients. This equipment is essential for processors of fruits, vegetables, seafood, and ready-to-eat meals, supporting both retail and foodservice supply chains.