1. Orange peel: Wash and dry the fresh orange peel and disperse it into the electric pressure cooker. After 3 days, turn on the electric pressure cooker, the fragrance is fragrant, and the odor is completely absent.

2. Lemon: Cut the lemon into small pieces and place it in an electric pressure cooker to remove the odor.

3. Tea: 50 grams of flower tea in a gauze bag, put in an electric pressure cooker, can remove odor. After 1 month, the tea leaves are taken out and exposed to the sun, which can be used repeatedly for many times, and the effect is very good.

4. Vinegar: pour some vinegar into the open glass bottle, placed in the electric pressure cooker, deodorant effect is also very good.

5. Baking soda: Take 500 soda (sodium bicarbonate) in two wide-mouth glass bottles (open the bottle cap), placed in the upper and lower layers of the electric pressure cooker, the odor can be removed.

6. Yellow wine: 1 bowl of rice wine, placed in an electric pressure cooker (to prevent outflow) generally 3 days to remove the odor.