Roast Duck Cabinet Evaporator

Roast Duck Cabinet Evaporator

The evaporator is an important component in the roast duck cabinet and plays a vital role in the preservation and display of the roast duck.

Copper tube
Aluminium tube

The working principle of the evaporator is based on the evaporation process of the liquid, that is, the use of heat to convert the liquid into steam, so as to achieve the cooling of the internal space of the roast duck cabinet. In the evaporator, there is usually a heating chamber (but in the practical application of the evaporator, the heating chamber is not used to directly heat the liquid to produce steam, but refers to the refrigerant under the action of a compressor and other devices, through the heat exchange process to release or absorb heat) and an evaporation chamber (in the roast duck cabinet, This usually refers to the area where the refrigerant evaporates in the evaporator and absorbs heat). When the refrigerant evaporates in the evaporator, it absorbs the surrounding heat, which reduces the temperature inside the roast duck cabinet.

Evaporators may use different types of refrigeration technology and structures to adapt to different use needs.
1.Air-cooled evaporator:
The traditional air-cooled roast duck cabinet achieves rapid cooling effect by blowing cool air through the fan. However, this method may cause loose food to dry out in a short time, affecting the appearance.
2.Distillation evaporator:
Distillation roast duck cabinet is an improved version of the air-cooled machine, which changes the way of cooling by blower, but uses the evaporator and natural convection to achieve the effect of cooling food. In this way, there is no strong wind compared to air cooling, which can delay the time for food to be dried and oxidized to become black.

Q:How to prevent aluminum evaporator failure in refrigerators?
A:To prevent faults in the aluminum evaporator of the refrigerator, the following measures can be taken:
1. Regular cleaning: Regularly clean the food residue, dust, etc. inside the refrigerator to avoid blocking the evaporator pipeline.
2. Reasonably set the temperature: Based on the season and the condition of the items inside the refrigerator, set the refrigerator temperature reasonably to avoid the evaporator freezing due to low temperature.
3. Pay attention to usage habits: When using the refrigerator, pay attention to whether the door is tightly closed to avoid prolonged opening that may cause the temperature inside the refrigerator to rise.
4. Regular inspection: Regularly inspect and maintain the refrigerator to promptly identify and address potential issues.

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