industrial liquid nitrogen flash freezer,freeze machine for fish,meat,ice cream,seafood,dumplings,fruits

Machine Materials: equipment inside and outside of the cavity are made of stainless steel SUS304, durable, does not rust.

Working temperature: -180 degrees ~+120 degrees;

Temperature control accuracy:  ±2

Temperature uniformity:  ±5

The cooling speed: More than 20 degrees/min

The heating speed: More than 5 degrees /min

Electric voltage: 220V 50HZ/ 380V50HZ

Pressure of Liquid nitrogen: 5-10bar

Sterilization function: with 120 degrees controllable sterilization function.

Temperature sensor: Grade A PT100 platinum resistance.

Insulation equipment: 150mm of thickness, double adiabatic layers, excellent insulating performance.

Liquid control valve: Made in Germany electromagnetic valve,manual valve control system combined with electromagnetic valve control system,to ensure adequate safety.

Air cooling circulation: high power fan with enhanced axial fan, the maximum wind speed of up to 10m/s, fast and uniform.

Electric control: Visual interface+PLC+Programmable control module,easy to opreate, reliable control  , with temperature monitoring and alarm function, electrical interlock to ensure the safe operation of the equipment and technology.

Equipment maintenance: long life design, simple and quick replacement of wearing parts, excellent maintainability.