Features of ultra-low temperature refrigerators:
1. Refrigeration system with safety precautions
The refrigeration natural environment of ultra-low temperature refrigerators is very unique and the temperature is very low. Therefore, many protective measures are installed in the refrigeration system of ultra-low temperature refrigerators, such as common faults of sensors, low pressure, door opening and other safety warning systems; The refrigerant is the refrigerant r32 refrigerant, which can be trusted, and the heat rejection of the refrigerator is also very strong.
2. Humanized structured design
The design of the protective door is sound, to avoid accidental opening or closing of the store, the display screen is accurate and clear, to avoid misinterpretation, the outer door is strictly closed, and two-layer maintenance is used to carry out the closed type; the subtropical insulation design is appropriate and strict, which can completely Different storage areas are divided to avoid mutual influence.
Ultra-low temperature refrigerators are generally very rarely used in daily life, and its uniqueness determines its original main purpose.