1, disconnect the power supply.
This is also the simplest method. Ice in the refrigerator can only happen in the freezer. Why it freezes is because the temperature is too low, so you can cut off the power supply for about 12 hours. Remember to open the refrigerator door. In the meantime, if you want to speed up, you can also bake it with electric warm air. In short, try to turn it into water and spill it. Of course, you can put some hot water on it.
Step 2 put some vegetable oil
After the refrigerator is frozen, you can use all kinds of sharp tools to remove ice, but you must be careful with your hands and be careful not to be scratched by ice thorns. It is best to wear gloves for treatment. Vegetable oil will reduce the adhesion between frost and refrigerator wall. After a period of application, you can get rid of the ice after a short rest.
Step 3 place the film
If you find a lot of ice cubes on the refrigerator wall, you can put some films on these ice cubes, and then the films will freeze on the ice cubes. Then you need to cut off the power supply and pull the films directly until the melting is almost complete, and the ice cubes will fall off.
4. Use snow melting agent and deicer
The main application method is to spray on the ice surface to be removed, wait for 5~ 10 minutes, and then remove the ice surface with tools such as shovel, which mainly belongs to the role of catalyst.
5. De-ice the refrigerator with a special shovel.
This kind of shovel head for deicing is generally not so sharp, but the bending stress of the shovel is great, which can cope with some hard ice cubes. However, I still hope that you don't use a brute force shovel, or use a shovel to tilt, and then use a shovel to quickly remove it when it is almost melted.