The refrigerator is hot and not cooling? What s the matter with the refrigerator heating up and not

1. The reason why the refrigerator is not refrigerated is that the indoor temperature of the refrigerator is too high, which leads to fluorine leakage in the refrigeration system, that is, the refrigerator is not refrigerated due to the lack of refrigerant. Frost forms in the evaporator. The main reason is that the air-cooled refrigerator has only one evaporator, and when the evaporator frost cannot be melted, the air duct mouth is blocked, and the cold capacity cannot go out, resulting in the refrigerator not being refrigerated.

Solution: Find a repairman, re-weld the pipe, and take the time to re-add the refrigerant. Check the defrosting system, it may be that the defrost timer is faulty, or the heating element has burned out.

Because the heat dissipation pipes inside the refrigerator are distributed on both sides of the refrigerator, the heat is circulated through these pipes, and the refrigerator will feel that the temperature on both sides is relatively high when it runs for a long time. If the indoor temperature is relatively high, especially in summer, because the workload of the refrigerator increases, the temperature on both sides of the refrigerator will rise, and it is easy to burn your hands, which is a normal phenomenon. Solution:

The refrigerator should not be too close to the wall, because the two sides of the refrigerator are heated, so the refrigerator can not be placed too close to the wall, nor can it cover things on both sides of the refrigerator, which will hinder the heat dissipation on both sides of the refrigerator and let the temperature rise, and should keep enough space on both sides of the refrigerator to dissipate heat, so as to effectively alleviate the heating of the refrigerator. Extended InformationCommon Faults of RefrigeratorsMaintenance TechniquesCauses of High Noise and Repair Methods (1) The refrigerator is not flattened, so that the compressor is hung in the metal shell and deviates from the needle, and the metal impact sound occurs during operation. Workaround:

It can be adjusted by adjusting the horizontal screw at the bottom of the refrigerator or by adding a gasket at the low corner. (2) The screws fixing the compressor housing are loose or defective, and the compressor shakes greatly when working. Workaround:

Fill in and tighten the screws. (3) The water tray at the bottom of the refrigerator is not tightly installed, and it shakes when the compressor starts or stops. Workaround:

You can try to fasten or adjust the position of the water tray.

If the refrigerator is hot and hot, it should belong to the compressor itself, so it is not refrigerated, and this situation belongs to the automatic shutdown of the compressor itself for thermal protection.

In this case, it takes two hours for the thermal protector to automatically reset and then the compressor to run.

The heat dissipation pipes of the refrigerator are distributed on both sides of the refrigerator, when the compressor is working, the heat will circulate through the pipes, so that the refrigerator will produce cold air, and the hot air will be emitted through the pipes, and the temperature of the refrigerator will be higher after a long period of use.

If the refrigerator is hot to the touch, but it is not refrigerated, it may be because the external environment heat dissipation is too poor, which affects the refrigeration effect, or the refrigerator fan or defrosting circuit is faulty, the refrigeration system is leaking, etc., and you need to contact the after-sales service for maintenance.

When using the refrigerator, pay attention to the following aspects, which can prevent the refrigerator from heating up and affect the refrigeration effect:

1. When placing the refrigerator, do not close to the wall or other objects, do not cover things on the refrigerator, pay attention to ventilation, and keep the refrigerator with enough space to dissipate heat.

2. Do not open the refrigerator frequently or for a long time, which will lead to the loss of cold air in the refrigerator, so that the refrigerator will be in working condition for a long time, and the temperature of the refrigerator will rise.

3. Don't stop using the refrigerator often, it takes a long time for the refrigerator to reach the set refrigeration temperature, and frequent power outages and then restart will consume more electricity and aggravate the heating of the refrigerator.

The compressor of most refrigerators is generally located on both sides of the fuselage, and when it is working, it generally emits a lot of heat due to condensation. Some users put food that has not been cooled into the refrigerator, causing the refrigerator to cool down quickly, and the sides of the refrigerator will also be hot. There are also users who put the refrigerator in the corner of the wall, so that the air flow around the refrigerator is low, and the heat dissipation is slow, causing the refrigerator to heat up.

When using the refrigerator, users should try not to stop using the refrigerator, so as to avoid the heavy workload of running again, which will eventually cause the sides of the refrigerator to become hot. The refrigerator should be placed in a ventilated and spacious location, and should not be placed in a corner. When taking food from the refrigerator, it is recommended to take it out all at once, and opening and closing the refrigerator frequently will also increase its workload.

If this happens, most of the refrigerator is short of refrigerant, then go to the appliance to repair it, let them flush down the refrigerant, it will generally be fine.

The refrigerator condenser is mostly located on both sides of the refrigerator and the back plate, the heat indicates that the heat exchange is normal, the refrigeration is normal, and the evaporator inside is also normal, usually it takes at least half an hour after the compressor runs to feel the cold inside the refrigerator, because the power of the refrigerator compressor is very small, that is, tens of watts, unlike the air conditioning compressor, which is thousands of watts, and you can feel the cold immediately.

That's impossible. The heat is hot, which proves that the compressor is working and is in the process of "heat exchange". The heat exchange has been successful, and of course the refrigeration process has been realized.

If the refrigerator is hot and not cooling, then there is a compressor working all the time, but I just don't know, maybe it is a lack of welfare, or it is possible that there is a leak of air somewhere?

If it is to use the refrigerator for a long time. It may be that the refrigerator is short of ice. Contact professionals directly to test the ice type at home.

If it is hot on both sides of the refrigerator, it should be refrigerated, and the hot heat you are talking about should belong to the compressor itself hot and hot.

When the compressor itself is hot and hot, it should belong to the automatic thermal protection of the compressor itself, and after the compressor thermal protection, it will be automatically reset after waiting for two hours.

This is because the refrigerator has run out of refrigerant, and the refrigerator set temperature has not been reached, and the compressor has been running for a long time, causing the refrigerator to heat up as a whole.

There are two reasons why the refrigerator does not refrigerate. One is that the refrigerator line lacks refrigerant and cannot be refrigerated. The second is that the refrigerator compressor cannot operate normally, resulting in the inability to refrigerate.

The key is that if the refrigerator is hot and hot, and it is not refrigerated, it is likely that there is a lack of fluoron in it. If that's the case, it's definitely the one that works better.

1. There are too many things in the refrigerator, and the heat of the things is very large, which cannot reduce the temperature of the refrigerator for a while, and also increases the operating load of the refrigerator compressor. 2. If the evaporator in the refrigerator is too frosty, it will affect the refrigeration effect. 3. The temperature controller is not properly adjusted or the convection in the refrigerator is uneven, and the refrigerator door seal is not closed enough.

4. The evaporator defroster in the refrigerator room is broken, resulting in ice blockage. It cannot be ruled out that the air cooling fan is broken, and there are too many items in the refrigerator to block the air outlet, causing poor cooling effect.

Suggested Treatment:

1. Adjust the temperature in the refrigerator between 2-3, wait for the refrigeration situation, and then slowly increase it to avoid increasing the workload of the refrigerator.

2. Deal with the frost on the refrigerator evaporator frequently and keep it clean.

3. The temperature of the refrigerator cannot be stopped if the temperature does not reach the required temperature.

4. Check whether there is any problem with the power supply, you can use a pen to test the power cord.

5. Listen to whether the motor is vibrating.

6. Check whether there is no refrigerant or fluorine leakage, and whether it needs to be added again.

7. The refrigerator should not be too close to the wall, and the sides should not be covered. Keep enough space on both sides of the refrigerator to dissipate heat.

8. When using the refrigerator, do not open the refrigerator too frequently. Frequent opening will increase the temperature inside the refrigerator.

9. The items stored in the refrigerator should be kept in a certain amount, not too much.

The reasons why the refrigerator is hot are as follows:

When the refrigerator is running, the heat transferred by the compressor is gathered in the refrigerant in the condenser, and the heat must be higher than the natural environment temperature to be quickly dissipated, and the only way is to increase the pressure and temperature, and the compressor plays this role, compressing the gasified refrigerant, increasing the pressure, and increasing the temperature, so that the temperature of the heat transfer condenser is higher than the ambient temperature, and the condenser releases heat to the air, and the refrigerant is also liquefied for recycling. The heat emitted by the condenser is absorbed from the food, and some condensers are used for internal testing on the outer panel of the refrigerator, and the outer wall of the refrigerator is the radiator, which causes the refrigerator to heat up.

In order to lower the temperature of the food, there must be a low temperature source with a lower temperature than him, and with this low temperature source, the heat of the food will automatically transfer to the low temperature source, and its own temperature will be reduced. There is a refrigeration room and a freezer room in the refrigerator, and the evaporator coil that makes a low temperature source is buried in the back plate of the refrigerator room, and the refrigerant flows in the coil, and the refrigerant flows through the evaporator coil to vaporize, absorbing a large amount of heat, so that the temperature of the inner wall of the refrigerator in contact with the evaporator coil is reduced, and the corresponding inner wall of the refrigerator will absorb the heat of the food and reduce its temperature, which is also one of the reasons for the heating of the refrigerator.

What's the matter with the refrigerator heating up and not cooling? The first one may be that the refrigerant is not enough, and some refrigerant should be added, and the second one may be that the refrigeration switch is broken, and it is enough to replace a refrigeration switch, don't just use these two possibilities.

The refrigerator suddenly stopped cooling, but the compressor was hot, which is normal. Generally, the air conditioner has a constant temperature inside, and the air conditioner is temporarily shut down for protection after reaching the critical value, but because it is in a constant temperature state, it does not mean that it is not working, so the compressor still continues to work and generates heat.

Questions. My refrigerator was plugged in for about three hours, after which the compressor didn't work properly, it was hot and unusual. Unplug the power supply, wait for the compressor to cool down, then plug it in and return to normal, and after a few hours, it will be abnormal again.

It is normal to be hot and not loud, if it is a refrigerator failure, it needs to be inspected and repaired after sale.

Questions. The point is that the compressor can no longer get up, and the internal opening is thawing.

It may be that the compressor is faulty and needs after-sales repair.

Questions. After the compressor cools down, plugging in the electric is normal again.

However, after a long time, it will still produce abnormal noise, which will still affect the use.

Questions. There is no such thing as a thermostat.

Questions. Can you rule out a situation where it's not a starter, an overheat protector? Thank you.

Questions. Thank you too, goodbye.

You're welcome, and your inquiry is welcome.

What kind of refrigerator are you, I can help you inquire about after-sales**.

1. If the indoor temperature of the refrigerator is high, there will be fluorine leakage in the refrigeration system, which will lead to no refrigerant refrigerator, and the frosting in the evaporator is generally because the air-cooled refrigerator has only one evaporator, and when the evaporator frost does not thicken, it will block the air duct, and the cold energy will not be able to spread out, which will cause the refrigerator to not refrigerate. 2. The heat pipes in the refrigerator are set on both sides of the hail stool box, the heat is circulated from these tubes, and the refrigerator will be used for a long time to cause the temperature on both sides to be high, if the indoor temperature is also high and the refrigerator workload will become larger in summer, and the temperature on both sides of the refrigerator will also become high, which will cause the refrigerator to heat up and not refrigerate.

Suggested workaround:

1. Find a maintenance worker to reconnect the pipe, evacuate the fluorine in the tube and add a new refrigerant, of course, it may also be that there is a problem with the defrosting timer or the heating element is damaged, and both problems need to be repaired, so that the refrigerator can be solved and the refrigerator is hot and not refrigerated.

2. The position of the refrigerator should not be too close to the wall, because of the heating system on both sides of the refrigerator, so the refrigerator can not be too close to the position of the wall, nor can it cover things on both sides of the refrigerator, which will cause the heat dissipation system on both sides of the refrigerator to be unable to effectively dissipate heat and cause the temperature to become high, so it should be kept that there is enough space on both sides of the refrigerator to dissipate heat, so as to effectively solve the problem of the refrigerator heating and hot hands without source travel cooling.

The first reason is that the high-pressure output buffer pipe in the refrigerator compressor is broken or the fixing screw is loose. The second reason is that the refrigeration system leaks, the refrigerant runs out, and although the compressor is running, there is no refrigerant evaporation and heat absorption in the system, so the refrigerator temperature is very high but cannot be refrigerated. The third reason is that the capillary is blocked, and the refrigerant cannot enter the evaporator to evaporate and absorb heat.

Solution: 1. The high-pressure output buffer pipe in the compressor needs to be replaced, but from the outside, the compressor buffer pipe is invisible, and the refrigerator shell needs to be disassembled, and the compressor can only be seen. Therefore, non-professionals are advised not to disassemble by themselves, and they can contact professional maintenance personnel to solve the problem.

2. Thoroughly clean the iron or aluminum pipe inside the refrigerator, and then pressurize the low-pressure pipe to determine the location of the leakage point, and replace it with a copper pipe. It is advisable to contact a professional for processing.

3. If it is an ice blockage, open the quick interface, release the fluorine in the pipeline, and refill it after pumping the new Zen flush to reduce the content of air-based attack ballast in the system. If it is dirty, it is not recommended to change the capillary, which is troublesome and easy to damage the box.

However, it is possible to cut the interface between the capillary tube and the filter drier, cut the return pipe and connect it to the quick connector, press it, and then use the segmented truncation method to cut off 1 2 cm at a time on the cut capillary tube until there is an air flow out of the capillary orifice. Generally, cutting off more than ten centimeters has no effect on refrigeration, if it is cut too much, it is necessary to use a capillary of the same specification to connect it back according to the original length.