faqs - Cold Room

1. Unstable temperature

reason :
The cold storage door is opened frequently.
Refrigeration equipment failure.
The temperature control system is not accurate.

Solution :
Try to reduce the number of times the cold storage door is opened and use equipment such as fast rolling doors.
Maintain refrigeration equipment regularly to ensure it operates properly.
Calibrate the temperature control system to ensure accurate control of the temperature in the warehouse.

2. Frost problem

reason :
The cold storage door is not sealed tightly, allowing moisture from the outside to enter.
Refrigerant leak.
Defrost system malfunction.
Solution :
Check and replace the cold storage door sealing strip to ensure a tight seal.
Check the refrigerant regularly and repair any leaks promptly.
Check and maintain the defrost system to ensure it is functioning properly.

3. Excessive energy consumption

reason :
The performance of the insulation material has deteriorated.
The cold storage door is opened frequently.
Refrigeration equipment is inefficient.
Solution :
Check the insulation materials and replace or strengthen insulation measures if necessary.
Optimize the workflow and reduce the number of times the cold storage door is opened.
Replace or upgrade refrigeration equipment to improve its energy efficiency.

4. Cold storage odor

reason :
Food spoilage.
Cleaning is not thorough.
The drainage system is clogged.
Solution :
Check the status of stored food regularly and clean out spoiled food in time.
Clean thoroughly, especially in corners and hard-to-reach places.
Check and unclog the drainage system to ensure smooth drainage.

5. The cold storage is noisy

reason :
Refrigeration equipment is aging.
Compressor failure.
Fan or other mechanical parts are worn.<./br> Solution :
Regularly inspect and maintain refrigeration equipment and replace aging parts in a timely manner.
Check the compressor and repair or replace it promptly if any fault is found.
Check fans and other mechanical parts and perform necessary lubrication and maintenance.

6. The cold storage floor is frozen

reason :
The humidity in the warehouse is too high.
The cold storage door is opened frequently, allowing moisture from outside to enter.
The drainage system is not designed properly.
Solution :
Control the humidity in the warehouse and use dehumidification equipment.
Try to reduce the number of times the cold storage door is opened.
Improve the design of the drainage system to ensure smooth drainage.

7. Frequent startup of cold storage compressor

reason :
The cold storage is overloaded.
Insufficient refrigerant.
Thermostat malfunction.
Solution :
Reasonably distribute items in the cold storage to avoid overloading.
Check the refrigerant regularly to ensure it is sufficient.
Check and maintain the thermostat to ensure it is functioning properly.