The maintenance methods of stainless steel water bottles include the following aspects:
Clean the inner tank and outer wall regularly: Use warm water and neutral detergent, and avoid using hard materials such as steel wool to avoid damaging the surface of the inner tank. When cleaning the outer wall, wipe the surface of the product with a soft cloth to ensure cleanliness and hygiene.
Cleaning accessories: Use a toothbrush dipped in toothpaste to gently scrub the gap of the bottle cap, then rinse it with clean water, and cover it after the water dries.
High temperature disinfection: Use boiling water or edible detergent to scald 2-3 times at regular intervals, and thoroughly clean the inner tank, cup mouth and the inside and outside of the cup body to kill bacteria. Note that the cup lid is generally not disinfected at high temperature.
Avoid long-term storage of corrosive liquids: Such as salt, soy sauce, vinegar, etc. These liquids may corrode stainless steel.
Avoid too much water: Fill the thermos cup with eight-tenths of water. Too much hot water soaks the bottle stopper and sealing ring for a long time, which is easy to cause accessory damage and affect the service life.
Wash promptly: Wash the thermos cup in time after filling it with milk or drinks to prevent odor and stains. When not in use for a long time, clean it and dry it thoroughly before storing it.
Avoid collision and impact: Frequent falls can damage the cup body, affect the insulation effect, and may even leak.
Tighten the cup cover slowly: Avoid excessive force to prevent the thread of the cup from wearing out.
Deep cleaning: Use edible vinegar for deep cleaning once a month. The specific operation is to drop 1-2 drops of edible vinegar into warm water, stir evenly, pour it into the cup, cover the lid and let it stand for 30 minutes, and then wipe it gently with a soft rag.
Clean the bottle stopper: Gently wipe the bottle stopper with warm water and neutral detergent regularly, and avoid using sharp objects to scratch the surface of the bottle stopper to avoid damaging its sealing effect.
