Guides For Cooler Box

A cooler box is a portable container used to keep food or other items within a certain temperature range. In daily life, incubators are widely used in scenes such as picnics, camping, and delivery of medical supplies. The following are some suggested usage methods and care and precautions for the incubator:

Daily use method:

  1. Preheating/precooling: Before using the incubator, you can preheat or precool the incubator with hot or cold water to improve the insulation effect.
  2. Pack food: Pack food with plastic wrap, tin foil or thermal insulation bags to reduce the heat or cold emitted by the food.
  3. Filling the gap: Minimize the air flow in the incubator, and use foam or other fillers to fill the gap to improve the insulation effect.
  4. Avoid frequent opening: minimize the number of opening the incubator to reduce heat or cold loss.

Precautions for maintenance:

  1. Cleaning and maintenance: After using the incubator, clean the inner and outer surfaces with warm water and neutral detergent in time to prevent odors and stains. Never scrub with abrasives or hard brushes.
  2. Drying: After cleaning, dry the inner and outer surfaces of the incubator with a clean towel, and then put it in a cool and ventilated place to dry naturally, avoiding direct sunlight.
  3. Regular inspection: Regularly check the sealing ring and other parts of the incubator to ensure that they are in good condition. If damaged, replace it in time.
  4. Storage: After the incubator is completely dry, store it in a cool and ventilated place, avoiding direct sunlight and humid environment.


  1. Do not place high-temperature items: Avoid putting overheated food or containers directly into the incubator, so as not to damage the internal materials of the incubator.
  2. Avoid long-term storage of perishable items: Do not store perishable items in an incubator for a long time to avoid odor and bacterial growth.
  3. Pay attention to the loading weight: Do not exceed the load limit of the incubator to avoid damage to the structure of the incubator.
  4. Avoid violent beating: Try to avoid violent beating when using and carrying the incubator, so as not to damage the structure and function of the incubator.

Follow the above methods of use, maintenance and precautions to ensure that the incubator maintains a good heat preservation effect and service life for a long time.

Guides For Cooler Box

outdoor cooler box for wholesale
outdoor cooler box for wholesale

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