Generally speaking, refrigerators reduce the temperature in the refrigerator through the processes of compressor operation and refrigerant circulation, so as to ensure the freshness and nutrition of the video in the refrigerator. You may hear a slight noise when the refrigerator is working. Please don't worry, this is a normal phenomenon, but sometimes too much noise affects life, so we have to study the cause of the problem. leslie, I will introduce several good ways to reduce the noise in the refrigerator.

1. Leveling the refrigerator

Adjust the height of the bottom foot of the refrigerator to ensure that the refrigerator is placed vertically and stably.

2. Put it separately

and put it separately accordingly to avoid the refrigerator and other furniture from vibrating together.

3. Leave gaps between containers

Leave gaps between bowls, dishes, wine bottles and other containers in the box as much as possible to avoid collision caused by close placement.

4. Check whether the accessories such as the drawer

fruit and vegetable boxes are loose or bump against each other, which will cause strong vibration in the high-efficiency refrigeration refrigerator and will disappear once the sound is played; In addition, putting more food in the empty frozen drawer will also reduce noise.

correctly judge the source of refrigerator noise

1. slight "buzzing" sound

the compressor is working, and the sound is slightly higher when it is started. The sound of high-efficiency refrigeration refrigerator will be slightly higher because of the strong work of compressor.

2. The sound of airflow and running water

Only when the refrigerant flows in the pipeline can the temperature in the refrigerator be quickly reduced. Refrigerant can be divided into gas and liquid, and a slight noise may occur during the flow.

3. "beep" sound

The switch sound generated when the thermostat controls the start and stop of the compressor or the solenoid valve acts, or the ice crack sound generated when defrosting.

4. the rumble of falling ice and the creak of broken ice.

the sound of ice falling from the ice chute of the automatic ice maker into the ice storage box and the sound of the blade in the ice crushing box smashing the ice.

5. The air flowing sound when the fan rotates

The refrigerator fan participates in the refrigeration cycle in order to reduce the temperature quickly and evenly in the cabinet, thus keeping the food fresh and nutritious; The fan dissipates heat for the efficient operation of the compressor. It should be noted that the ambient temperature determines the heat load of the refrigerator. In order to realize intelligent matching, the speed of the fan increases with the increase of the ambient temperature, and the noise of the fan increases accordingly.

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