Home chest freezers and refrigerators have an unwelcome odor after being used for a period of time. There are two main sources one is due to the action of microorganisms, the protein in the food perishes, performing in peculiar smell; the other is due to the oxidation of fat in the food to induce aldehydes and ketones, releasing an unwelcome odor.

    To help the circumstance of peculiar smell in the refrigerator, first of all, pay attention to the clean storehouse of food, similar as fish, meat and other protein-containing food should be washed and bagged for a storehouse, raw and cooked independently, etc. remove. How to remove the odor? In fact, it's veritably simple, and they're all veritably common styles.

    Actuated carbon absorbs odors. This is a common and effective system. Actuated carbon odor absorbers similar to watercolor wastes or watercolor grains bought on the request are put into a small box with holes and placed in the freezer to absorb odors. Actuated carbon will fail after a period of use. At this time, it can be exposed to the sun in a dry and well-lit place (if necessary, it can be ignited with a slow fire) to regenerate the actuated carbon, and also continue to use it.

    The alternate system is to use fresh orange peel to absorb the odor. Spread the leftover orange peels, orange peels, and grapefruit peels and put them in the middle and nethermost layers of the refrigerator. This system not only removes the odor in the freezer but also keeps a fresh scent in it.

    The third is to remove the odor with ferrous sulfate result. Take 28 grams of ferrous sulfate, dissolve it in 100 grams of water, add0.5 grams of vitamin C, and also pour the below result into 10 times of water to adulterate. Dip a clean cloth with ferrous sulfate result, wipe the inner wall of the freezer, and remove the odor in the refrigerator in many twinkles.

    The fourth is to use an electronic deodorizer to remove odors. It also has the functions of sterilization and mildew forestallment. Electronic deodorizers generally have ozone creators and negative ion creators. The former uses instinctively generated ozone to neutralize the odor in the refrigerator so that its attention is greatly reduced to achieve the purpose of deodorization. Reduce the position of odor in the refrigerator.

    Others include rice wine and balsamic ginger to remove odors. Put the rice wine or balsamic ginger in an open mimetic bottle and put it at the bottom of the refrigerator, close the door, and the odor can be removed within two or three days. There are numerous ways to get relief of odors, do not forget to use them when your freezer or refrigerator has such a situation.