If I store the mini blender for a long time, do I need to cover the blender parts with a cloth or plastic bag?

When storing mini blenders for a long time, it is indeed recommended to cover the parts of the blender with cloth or plastic bags to provide some protection. This approach is mainly based on the following considerations:
Firstly, blenders that are not used for a long time are prone to dust accumulation. Dust not only affects the appearance of the blender, but may also enter the interior of the machine, causing wear and tear on mechanical components or affecting the normal operation of the circuit. Therefore, covering the parts of the blender with cloth or plastic bags can effectively isolate dust and keep the blender clean.
Secondly, metal components in the blender are prone to oxidation reactions and rust when exposed to air for a long time. Rust not only affects the appearance of the blender, but also reduces its service life. By covering with cloth or plastic bags, the contact between metal parts and air can be reduced, thereby slowing down the speed of rusting.
In addition, for the electrical components in the blender, such as motors, circuit boards, etc., prolonged non use and exposure to humid environments can easily cause moisture, cause to a decrease in electrical performance or damage. Covering with cloth or plastic bags can provide some moisture resistance and protect electrical components from damage.
However, it should be noted that when selecting covering materials, breathable fabrics or plastic bags should be chosen to avoid prolonged covering that may cause excessive moisture inside the machine. Before reusing the blender, the covering should be checked and cleaned to ensure that the blender is in good working condition.
In summary, when storing mini blenders for a long time, covering the blender components with cloth or plastic bags is an effective protective measure, which can keep the blender clean, prevent rust and moisture, and thus extend its service life.