What are the causes of the unpleasant smell from cold storage panels and what countermeasures can be taken?
Sometimes, when using a cold storage, some unpleasant odors may occur. What causes this? How can it be effectively solved? Don't worry. Let's take a look at how the manufacturer of the cold storage panels handles it.
As a cold storage panel manufacturing enterprise with many years of production experience, we believe that the unpleasant smell of cold storage panels is due to the deterioration of the products before they are stored in the warehouse, but they are still stored. The odors produced by the physical or chemical changes of the products after storage, affected by external factors, may stick to the walls of the refrigeration panels if not handled in time.
In response to the above two situations, the cold storage panel manufacturer suggests that the quality of the products entering the cold storage should be strictly inspected to ensure that deteriorated goods enter the cold storage. In addition, vinegar and other methods can be used to promptly remove the unpleasant odors in the cold storage to prevent the spread and growth of microorganisms. It is also possible to clean the cold storage regularly. Use a damp cloth or neutral detergent to wash the cold storage to prevent the materials from deteriorating.
What are the three main factors that affect the quality of cold storage panels?
The quality of cold storage panels mainly depends on the thickness of the steel plates in the cold storage panels, the foaming density and the production process. Now, let's take a look at how these factors affect the quality of cold storage panels together with the technicians from the cold storage panel manufacturer.
The thickness of the steel plate for the cold storage panel: Generally, the base plate thickness of the color steel plate is above 0.31mm. If it is lower than this thickness, a large number of bubbles may appear on the surface of the cold storage panel during the foaming process, which will affect the quality and appearance.
2. Production process of cold storage panels: It should be noted that the production processes adopted for each type of polyurethane cold storage panel are not exactly the same. Due to rush work or other reasons, it is not allowed to use foaming materials with insufficient foaming time to make cold storage plates. This will not only reduce product quality but also affect the installation effect.
3. Foaming density of cold storage panels: According to national standards, the foaming density of polyurethane cold storage panels is 38-40kg/m ³. If it is lower than this requirement, its insulation effect will be greatly reduced.
