1. Deodorizing with Orange Peel Take 500 grams of fresh oranges. After eating the oranges, wash and dry the peels, then scatter them inside the refrigerator. After 3 days, open the fridge to a fresh scent with no odors.
2. Deodorizing with Lemon Cut the lemon into small slices and place them on each shelf of the refrigerator to eliminate odors.
3. Deodorizing with Tea Pack 50 grams of scented tea in a gauze bag and place it in the refrigerator to remove odors. After one month, take the tea out and sun-dry it; it can be reused multiple times with excellent results.
4. Deodorizing with Maifan Stone Take 500 grams of maifan stone, sift out the fine powder, pack it in a gauze bag, and place it in the refrigerator. The odor will be gone in 10 minutes.
5. Deodorizing with Vinegar Pour some vinegar into an open glass jar and place it in the refrigerator for a good deodorizing effect.
6. Deodorizing with Baking Soda Take 500 grams of baking soda (sodium bicarbonate), divide it into two wide-mouth glass jars (with the lids off), and place them on the upper and lower shelves of the refrigerator to eliminate odors.
7. Deodorizing with Yellow Rice Wine Pour a bowl of yellow rice wine into the bottom of the refrigerator (to prevent it from spilling). Generally, it will remove odors completely in 3 days.
8. Deodorizing with Sandalwood Soap Place a piece of unpacked sandalwood soap in the refrigerator for a good deodorizing effect. However, cooked food in the refrigerator must be stored in covered containers.
9. Deodorizing with Charcoal Crush an appropriate amount of charcoal, pack it in a small cloth bag, and place it in the refrigerator for an excellent deodorizing effect.
Additionally: Five More Methods for Removing Refrigerator Odors
① Place coal ash in an open container inside the refrigerator to achieve a deodorizing effect. For a 150-liter refrigerator, the ash from one coal cake is sufficient. Change it every 3-5 days. A whole piece of honeycomb coal can also be placed in the refrigerator to remove odors.
② Sew a gauze bag, fill it with 50 grams of scented tea, and place it in the refrigerator. Due to the tea's ability to absorb odors, it can remove miscellaneous smells from the fridge on the same day. Once a month, take the tea out to air and dry it in the sun, then put it back in the bag for continued use.
③ Put 500 grams of baking soda powder into two separate empty jars and place one jar on the upper shelf and the other on the lower shelf of the refrigerator. After 24 hours, all kinds of odors in the refrigerator will be eliminated.
④ Take a clean, pure cotton towel, dampen it, wring it out, fold it, and place it on one side of the wire rack in the refrigerator's top compartment. Through air convection, it will absorb odors from the fridge. After a period of use, wash the towel with warm water and it can be used again.
⑤ Buy 500 grams of fresh oranges. After eating them, wash and dry the peels and scatter them in the refrigerator. After 3 days, when you open the fridge, you will find all the bad smells are gone and replaced by a fresh scent.