Liquid nitrogen quick-freezing tunnel

The ultra-low temperature liquid nitrogen tunnel quick-freezer is an integral lifting liquid nitrogen tunnel quick-freezer, which is mainly composed of equipment base, upper and lower insulation box,

Non-standard customization according to requirements

Use liquid nitrogen as refrigerant to freeze food at the fastest speed. Adjustable speed circulating fan

Touch screen control panel emergency stop switch, flash alarm system

Double-layer high-quality stainless steel internal filling sandwich

Adjustable base and lifting device

Box heating device to prevent frosting

Adjustable speed exhaust fan