I. Introduction. Iron pots are one of the commonly used cooking utensils in our daily life, but it is inevitable that they will encounter rust problems during use. Rusting iron pans not only affects their appearance, but can also pose a potential threat to our health. This article will give you a detailed introduction to the causes, preventive measures and treatment methods of iron pot rust to help you easily solve this problem.
Second, the cause of rust in the iron pot.
Residual moisture: Failure to dry the pan thoroughly after washing or water retention during cooking will accelerate the rate at which the pan rusts.
Oxygen contact: The iron pot has a chemical reaction with the oxygen in the air, causing the iron to gradually oxidize and rust.
Acidic environment: The acidic substances in the food react with the iron pot to accelerate the oxidation process of iron.
3. Measures to prevent rust in iron pots.
Keep dry: After using the iron pot, be sure to dry it thoroughly and place it in a ventilated and dry place.
Applying cooking oil: Applying a thin layer of cooking oil to a clean iron pan can effectively isolate air and moisture and prevent rust.
Avoid using dish soap: The chemical components in dish soap may speed up the process of rusting in the iron pot, so try to use hot water and a soft cloth to clean it.
Fourth, the method of dealing with rusty iron pots.
Vinegar method: Heat the rusty iron pot to a slight heat, pour in a small amount of vinegar, gently wipe the rust with a soft cloth, and then wash it.
Sandpaper method: Use fine sandpaper to gently sand the rust of the iron pot until the surface is smooth, and then rinse it off with clean water.
Potato peel method: Wet the potato skin, stick it to the rust of the iron pan, and remove it after it dries naturally, and the rust will disappear. If the rust is thick, repeat this process several times.
Baking soda method: Mix baking soda and water into a paste at a ratio of 1:2, apply it to the rust of the iron pot, let it stand for 30 minutes, and then wipe it off with a soft cloth.
Iron brush method: For stubborn rust, you can use a special iron brush for brushing. But pay attention to the strength to avoid damaging the pot body. After brushing, rinse with clean water and wipe dry.
Professional rust removers: There are also some professional rust removers available on the market. Operate according to the instructions when using, and pay attention to safety and environmental protection.
5. Tips for the maintenance of iron pots.
Maintain the pot regularly: Every once in a while, you can pour a small amount of cooking oil into the iron pot, heat it to a slight heat, then gently shake it to evenly distribute the oil on the wall of the pot, then pour off the excess oil and wipe it dry. This can enhance the rust resistance of the iron pot.
Avoid soaking for a long time: Try to avoid soaking the iron pot in water or in contact with a humid environment for a long time to avoid accelerating the rusting process.
Choose the right cooking method: Try to avoid cooking acidic foods or simmering foods with high moisture content for a long time in the iron pot to reduce the risk of rust in the iron pot.
Regular inspection: Regularly inspect the use of the iron pot, find and deal with the rust problem in time, can prolong the service life of the iron pot and maintain its good performance.