How to remove the odor in the quick-freeze freezer
After the completion of installation of cold storage from the start, before put into use, due to the welding in pipe installation has some smell, smell the smell of paint, such as mixing, gas Chambers and dredge not free, these strong excitant odour stranded in the house of the rolls, will not only affect the quality of the items will be stored in storehouse, quick-freezing equipment manufacturer to operate into the library staff’s health.
1. Place some alcohol lamps (laboratory appliances) in the empty refrigerator according to the size of the warehouse area. Put edible acetic acid into a vessel in the refrigerator so that the alcohol lamp can be heated and volatilized, which can also achieve the effect of odor removal and disinfection. Ps: If the old cold storage with fishy smell caused by the original storage of aquatic products is changed to other special storage, the odor can also be removed by the above method.
2. Use ozone for odor removal and disinfection. The effect of ozone odor removal depends on its concentration, the greater the concentration, the faster the oxidation reaction. Ps: Not only for empty freezers, but also for freezers full of food. Note: because ozone is a strong oxidant, long-term inhalation of high concentration of ozone is harmful to human health, so when ozone treatment, the operator does not stay in the tank, to be treated after 2 hours to enter again.
3. Select some high-tech flavor removal cleaners, using ammonia compounds and harmful substances chemical reaction, so as to play the role of flavor removal cleaning, can remove the harmful gas emitted.
4. Use activated carbon adsorption. The activated carbon is distributed in the cold storage room, and open the door for ventilation. The activated carbon is changed once a week, and the odor can be basically removed after two weeks.
5. Clean with detergent or water. Frozen cold storage installation construction, use with disinfection or other cleaning detergent scrub the refrigerator body, pay attention to can’t use strong corrosive cleaner, if you worry about detergent has corrosion effect, can swab with water, and then placed in the house of the rolls pineapple skin, not only have odor adsorption effect, also can let the rolls tastes fresh.