How to solve the problem that the refrigerator always rings when it is working

Let's take a closer look at what the sound is. If it is a general rattling sound, it is the sound of refrigerant flowing, which is within the normal range.

If it is a slight humming sound, it is the working noise of the compressor, it may be that the compressor has been working for a long time, and the sound is a little obvious, but try setting the temperature low.

If it is an irregular noise, it may be that the contents of the refrigerator are not stable, or the refrigerator is not stable, or the electrical components around the compressor are loose. Just adjust it yourself!

There is an electric compressor in the refrigerator, which lowers the temperature in the refrigerator to freeze the food. When this electric compressor is working, it will vibrate constantly, and the hum of the refrigerator is made when it vibrates.

That's because there are too many things in your refrigerator, something or a voltage problem.

Turn the gear down and move to 2nd gear to try it.

Explain what you think about it.

A lot of the noise of the refrigerator is machine resonance, just look at the following method to change the resonance frequency. Unscrew the back cover of the refrigerator and check whether the compressor floor pad is aged or has touched the tube. If it is the noise of the compressor, usually the noise of mechanical impact and friction, it cannot be solved except to replace the compressor.

1. The refrigerator should be placed horizontally, and the heavy object should be hoisted down from the top of the refrigerator along the corner of the frame with a wire to adjust the balance of the refrigerator.

2. The four feet of the refrigerator must be firmly grounded, the front two feet can be rotated to press the ground, and the back two feet are fixed and iradjustable, but there can be no damage and deformation, otherwise the refrigerator can not land on all four feet, and the back feet are easily damaged during the refrigerator transportation, so be careful.

3. Put several layers of rubber gaskets of bicycle inner tube shears on all four feet of the refrigerator to effectively absorb shock.

4. Push the two corners of the front of the refrigerator with your hands, and if the noise is reduced, pad the wood chips at the foot of the corresponding refrigerator. This method artificially twists the box to create a stress that destroys the resonance conditions.

5. The partitions, bottles and cans inside the refrigerator should be fixed and should not vibrate with the refrigerator.

1. When the refrigerator is working, it is caused by air bubbles in the pipe, which is a normal sound, so there is no need to worry.

2. The capillary will also make a sound when it is overgasped, and in order to reduce this sound during the design, the capillary outlet will be specially treated and buried deep in the insulation layer.

3. Generally, this sound will not be heard, if it can be heard and it is obvious, it may be that there is a problem with the process during manufacturing.

1.If the door seal is damaged or the door is deformed, the refrigerator door does not close properly, and the refrigerator will keep dripping. At the same time, the cold air leaks out, and the temperature in the box cannot be lowered, and it will also make a dripping sound. If the refrigerator door has not been closed for a long time, the refrigerator will also sound an alarm.

2.When a large amount of new food is just put into the freezer, the temperature in the refrigerator cannot be lowered for a while, and it will also cause a dripping sound.

3.Turn the refrigerator on for the first time or after a long power outage. For example, starting to work after a long power outage, and turning on the power of the refrigerator after a long period of non-use.

4.If the thermostat gear is adjusted too high, it is generally in 2 or 3 gears in summer If it is adjusted to 5 or higher, the temperature in the box cannot drop to the set temperature, which may cause non-stop. Due to the large temperature difference between summer and winter, it is necessary to adjust the thermostat knob of the refrigerator in summer and winter.

5.The freezer is cold enough, and the signal disorder of the computer board caused by the change of the temperature control probe is caused.

6.The programs in the display board may be subject to external electromagnetic interference. The above is the reason why the refrigerator keeps dripping, most of the situation is normal, after two or three sounds, the alarm will be automatically discharged.

If it rings for a long time, you need to ask a professional for a deeper investigation.

It depends on whether the refrigeration performance of the refrigerator is normal?

If the refrigeration effect is good, the food in the refrigerator room even freezes, and the abnormal performance of the thermostat causes the compressor to work without stopping. The thermostat should be serviced or replaced.

If the refrigeration effect is not good or the refrigerator is not refrigerated, it should be a breakage and leakage at a certain position in the system pipeline that causes the loss of refrigerant liquid. It is recommended to contact after-sales service or ask a professional for maintenance. If it is a leak in the freezer, there is no need to repair it, because the cost is very high, it is better to buy a new refrigerator directly.

The quality of some refrigerators is not very good, and it will make a sound when it is running, and some of them will make some noises because of the relationship between time and some parts in it, or the engine is rusty or broken, and you can ask a professional maintenance person to come to take a look.

1. Open too many times, uneven, thermostat malfunction, and there are things on top of the refrigerator that cause the refrigerator to ring. 2. In a high temperature environment, the wall of the refrigerator refrigerator is thick with frost, and the refrigerator will not stop working when the aftermath of this regret disturbs the front base. This is due to the fact that the temperature of the refrigerator thermostat is too low, the food in the refrigerator is stored in the wrong place, and the refrigerator is opened too many times.

3. The refrigerator makes a buzzing sound when it starts or stops. This is generally caused by the unstable configuration of the refrigerator, which is also the reason for the loudest noise of the refrigerator. If the refrigerator is unstable, the compressor will hold the refrigerator during work and start to vibrate, and the foot of the refrigerator will hit the ground at too fast a frequency and make a "buzzing" sound.

If you put too much things on the top of the refrigerator, it is easy to affect the work of the compressor, causing resonance and making a "buzzing" sound. Avoiding putting things on top of the refrigerator can prolong the life of the compressor, and the second is to help dissipate heat.

<> the refrigerator keeps ringing, it may be because the refrigerator is not placed horizontally, and it is enough to move the refrigerator left and right to place it horizontally. If there is a significant knocking sound on the compressor itself, it is a fault and the compressor needs to be repaired. If the other parts are loosely fixed, use a tool to tighten the fixed parts such as screws.

If it's the slightest sound of water and gas, it's the bottles, the contents of the refrigerator, and the environment that resonate.

When it comes to refrigerators, I believe many netizens will be familiar with it, after all, the emergence of refrigerators has brought a lot of convenience to our lives. So do netizens know what's going on with the refrigerator always ringing? Interested netizens, let's find out.

1. First, the refrigerator temperature control is damaged. The temperature sensing part of the thermostat is displaced or broken, and the temperature control cannot feel the actual temperature of the refrigerator, but feels the outside room temperature, causing the compressor to work for a long time. In addition, the temperature has been damaged due to some reasons, and the temperature control function has been lost, resulting in the compressor not being stopped.

The only way to do this is to replace the thermostat of the same model.

2. Second, the refrigerator door is badly sealed, or the door is not closed tightly. The door seal has a large perforation, which communicates the connection between the freezer and the outside world, forming a breathable atmosphere, causing the compressor to work for a long time. The refrigerator door is not closed tightly, there are gaps for long-term ventilation, and the temperature in the refrigerator rises, causing the compressor to work for a long time.

Solution, glue the perforation with tape: use a screwdriver to adjust the upper and lower chain screws of the door so that the door closes tightly.

3. Third, there are perforations in the freezing and refrigeration rooms. In the process of making the refrigerator, when foaming, there are large air bubbles in the box, and the inner surface is empty. When the new machine is purchased, the air bubble does not fall off on the inner wall of the box body, which plays a role in heat preservation.

Due to the long use time, the vibration of the body, the air bubble is very thin by the inner wall of the box, falling off, indirectly forming a channel between the inside of the refrigerator and the outside world, and the temperature in the box remains high, causing the compressor to work for a long time. The solution is to judge the actual position of the air bubble, drill a hole outside the box, align the hole with a high-pressure foam nozzle, and fill it with foam.

4. Fourth, the temperature control gear is adjusted too high. The refrigerator gear is adjusted too high or to the maximum gear, and the temperature in the box does not reach the set temperature, resulting in long-term operation of the compressor. The solution is to twist the thermostat to 2 or 3 or mid gear.

That's all there is to know about what happens when the fridge is always ringing.