Pork thawing equipment, the reason why pork cannot be completely defrosted

　　Pork thawing equipment mainly achieves the meat thawing effect through low-temperature air circulation. If thawing is incomplete, the possible reasons are as follows:

　　1. The temperature setting is inappropriate

　　The temperature inside the thawing equipment should be maintained within a certain range, and lower is not always better. Too low a temperature will cause the surface of the meat to freeze hard while the interior remains frozen, resulting in incomplete thawing.

　　2. Not enough time

　　Different thicknesses and volumes of meat require different thawing times, and the thawing time should be adjusted according to the actual situation. Rushing the thawing process may result in areas not being fully defrosted.

　　3. Improper storage of meat

　　In order to allow all parts of the meat to be heated and defrosted evenly, the meat should be kept flat during the thawing process to avoid overlapping or stacking, so as not to affect the thawing effect.

　　4. Defrosting equipment failure

　　If there are problems with the equipment, such as circulation system failure or cooling system inefficiency, it will also lead to incomplete thawing.

　　5. Reasons why the compressor does not start

　　1. Check whether there is any problem with the compressor circuit; if there is a problem with the power circuit, just check and restore it.

　　2. The compressor starting capacitor is damaged or burned; solution: repair the capacitor or replace it directly.

　　3. Because of the compressor refrigeration oil (such as low refrigeration oil, dirty, etc.). Solution: Replace the refrigeration oil of the corresponding compressor to solve the problem.

　　4. The compressor does not start or protect due to lack of refrigerant and other reasons.

　　Solution: Check whether there are any problems with the pipelines connected to the compressor. If there are any problems, repair or replace the refrigeration pipelines with new ones, and fill in the corresponding refrigerant at the same time.

　　6. Causes caused by humidifier damage or failure to work

　　1. The humidifier is damaged

　　Solution: Replace the humidifier, or repair damaged humidifier accessories

　　2. Caused by rupture of humidifier pipe

　　Solution: Replace damaged humidifier pipes

　　7. Causes of circulation fan failure

　　1. Causes caused by damage or burnout of the circulation fan in the warehouse

　　Solution: Repair or replace

　　The above is the reason why pork thawing equipment cannot completely defrost pork. We will briefly introduce it here. In view of the above situation, it is recommended that you promptly check and debug the working status of the thawing equipment, and appropriately extend the thawing time or adjust the thawing temperature. At the same time, pay attention to the way the meat is placed, and try to make all parts of it evenly exposed to cold air circulation. The content is for reference only, and the right of interpretation belongs to Ganzhou Dachang Air Conditioning Equipment Engineering Co., Ltd. If you have any questions please contact us!

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