What is the cause of the sudden large amount of water leakage in the air conditioner?

1. The installation of the wall-mounted internal machine is not horizontal, and the common reason is that the internal machine is low on the left and high on the right. Solution: Readjust the angle of the fixed wall panel horizontally.

2. The wall-mounted indoor unit connecting pipe is low inside and high outside; Solution: Re-punch (or reaming and trimming) to adjust the angle of the wall hole to achieve the inner height and outer low.

3. The position of the drainage outlet of the wall-mounted indoor unit is lower than the position of the wall hole, resulting in the condensate cannot flow out. Solution: Increase the height of the wallboard.

4. The condensate tray has too much ash and the drainage hole is blockedSolution: remove the water tray to make the drainage hole unobstructed.

5. Condensate drain bending or flattening solution: check the drain pipe and replace it with a new one when it is damaged.

Since the air conditioner will expel condensate to the outside when it is running, the higher the temperature, the easier it is for the water to vaporize, and the water vapor in the air will condense into water droplets when it is cold.

In the case of refrigeration, the air conditioner will have the function of dehumidification, because the indoor air has to pass through the heat exchanger to cool down when circulating, and the surface temperature of the exchanger is much lower than the room temperature, so the water vapor contained in the indoor air is condensed into water. The condensate on the surface of the heat exchanger collects and is discharged down the pipes, and the water vapor in the air is accumulated, and the room naturally looks drier.

The installation of the air conditioner is low, so that the condensate cannot flow out smoothly, which causes the air conditioner to leak. The indoor air conditioning installation is inclined, the indoor air conditioning installation is lower than the air conditioning drainage pipe, the indoor air conditioning is too dirty (there is too much dust on the indoor air conditioning condenser), the indoor air conditioning drain is blocked, and there is a drainage ditch with a phase drainage (in the bottom shell of the indoor air conditioner) behind the indoor air conditioning condenser, and the air conditioning drain pipe is necrotic.

A kind of air conditioner leaks very badly, that is, the air conditioner drain hole is blocked, and this situation is mostly leaking from the left side of the air conditioner.

Second, the water leakage of the air conditioner is not so bad, and the air conditioner leakage may be seen from the left, middle and right of the air conditioner outlet, and there is a style of condensate hanging.

1. The indoor unit of the air conditioner is not levelIf the air conditioner is not level, condensate may flow to the room due to inclination. At this point, measurements can be made using tools such as a level.

If you confirm that the internal unit of the air conditioner is tilted, you can remove the internal unit and reinstall the tray rack behind the air conditioner.

2. Blockage of drainage pipesIf the plastic drain is clogged or old and broken, condensation can flow into the house. At this point, the drain must be replaced as soon as possible.

3. Crystal water on the piping:The condensate of the air conditioner can generally only appear inside the internal unit or at the joint of the external unit. If it occurs on other piping, it may be due to the fact that the insulation layer was not in place when the air conditioner was installed.

At this point, just wrap the leaking pipe with insulation material.

Condensation**.

Condensation from air conditioners is mainly produced in two places:

One is from the surface cooler of the air handling unit;

The second is from the end of the air conditioner.

When the air conditioner is working, it needs to constantly exhaust the indoor air out of the outside and change in the cooled outdoor air at the same time. During air replacement, the water vapor in the air will condense when the indoor air meets the cooler or the outdoor air meets the end of the air conditioner with a lower temperature, forming condensate. Normally, condensate is discharged through a plastic drain.

The air conditioner is composed of an indoor unit and an outdoor unit, and is powered by a copper pipe to transmit cold or hot air. When the air conditioner is working, the indoor unit and the outdoor unit need to interact with each other. When many families use air conditioners, they will find that when the air conditioner is cooling, the indoor unit leaks, and the general practice will use a basin to catch the dripping.

This approach is not a long-term solution at all, if you want to ** this problem, you need to understand the cause of air conditioning leakage, and the following is the reason for the leakage of the indoor unit.

Please click Enter a description.

1. The uneven installation of the indoor unit will lead to water leakage when the air conditioner is working. In order to better drain the water, when installing the air conditioner, the end of the air conditioner close to the condenser drain port can be slightly lower than the horizontal line, which can solve the problem of water leakage of the indoor unit.

2. If the connecting pipe is uneven and the interior and exterior are high, there will be poor drainage and backflow to the indoor unit, resulting in water leakage of the air conditioner. At this time, it is necessary to re-punch, reaming and trimming to adjust the angle of both sides of the wall hole to achieve the inner high and outer low catheterization method.

3. The excessive accumulation of condensate or the accumulation of unknown debris will lead to the failure of normal discharge. In this way, the condensate cannot be discharged properly, resulting in a blockage of the drain. The workaround for this kind of problem:

The former is to dump the water tray clean, and the latter can use a high-pressure water gun or a cleaning tool specially equipped with the air conditioner to remove the dust and debris blocking the drainage pipe and dredge the pipe.

Please click Enter a description.

4. If the drainage pipe of condensate is flattened or in an "S or U shape". This can also lead to poor drainage of condensate. The deformed pipes can be trimmed appropriately and placed in a straight line as much as possible. If it is damaged, the spare drain needs to be replaced in time.

5. If the insulation material of the copper pipe is damaged, when the air conditioner is refrigerated, the water vapor in the air condenses when the copper pipe is condensed and flows down, resulting in water leakage. It is necessary to replace it with a new insulation material and wrap it again.

Refrigeration of air conditioners is not a big problem, but leaving it unchecked may cause dripping water to corrode other components in the air conditioner, causing the air conditioner to deteriorate rapidly. Air conditioner leakage is very good maintenance, after reading the above reasons, you can comprehensively analyze the causes of air conditioner leakage at home, adjust appropriately, and the water leakage can be lifted.

Please click Enter a description.

The reasons for water leakage in the air conditioner are as follows:

1. Caused by temperature difference and humidity. When the indoor humidity is high and the temperature difference between the air outlet and the room is too large, it may condense and drip water, making you feel that you are leaking.

2. The heat exchanger drips. If the heat exchanger in your air conditioner is dirty or the refrigerant is insufficient, it can cause water leakage. The former is cleaned, and the latter can be refrigerated.

3. The drainage pipe is blocked. If the drain pipe is blocked, the condensate of the air conditioner cannot be removed, only leaked through the internal unit, so you can see if the drain pipe is smooth and blocked. Wash it when it's blocked.

4. Condensation of copper pipes. If your air conditioning connection pipe is not insulated, or some places are not insulated, or the insulation material is too poor, it is possible that when the refrigerant passes, the condensation of the pipeline will be caused by the temperature difference, and condensate will be formed. The solution is to do a good job of pipe insulation.

5. The displacement of the indoor unit during subsequent use. If your indoor unit is not installed according to the specifications, such as not tilting slightly, it may lead to poor drainage. If the internal machine is not hoisted unsteadily, it may also cause displacement, and it will also block the drainage.

So, you can see if the internal machine is in the correct position.

1. The indoor unit is offset.

Due to the unstable installation of the indoor unit, it is necessary to displace, so that the position of one end of the drainage pipe is high, resulting in the situation that drainage is difficult, the horizontal position of the indoor unit is improperly installed, the horizontal position of the indoor unit is installed obliquely, and the direction position of the pipe intersection is too high to cause the discharge of condensation water to be blocked.

2. Poor drainage of the drainage pipe.

Due to the aging or deformation of the drainage pipe, the drainage is not smooth, which is also easy to cause water leakage of this kind of equipment, and if the drainage pipe leading out of the outdoor is artificially blocked or the drainage outlet is blocked by stolen goods, it will also cause the condensation water to be unable to discharge.

Solution: contact the manufacturer in time or find a qualified repairer to replace the drainage pipe, of course, if you are a capable person, you can also buy an ordinary PVC thin pipe instead, but the construction of the outdoor unit part is somewhat difficult, and it is more troublesome to disassemble the protective tape.

3. Dew condensation on the piping.

Because the insulation material in the equipment is too inferior or too thin, or not completely encapsulated, it is easy to cause condensation when the refrigerant passes through the pipe.

Solution: If this situation is found, the adhesive tape should be disassembled immediately for inspection, to see if the insulation material is aged or properly installed, if a gap or thin phenomenon is found, it can be re-wrapped, of course, the aging tape can also be replaced to maintain the tightness of the copper pipe.

What happens to the water leakage in the air conditioner? How to solve it?

Why is the air conditioner indoor unit leaking?

The reasons for the water leakage fault of the indoor unit are: whether to set the remote control of the air conditioner to operate in dehumidification mode when the weather temperature is too high and the air humidity is close to saturation.

When the air conditioner reaches the set temperature, it will continue to dehumidify according to the computer program when it reaches the set temperature, and it will be turned on intermittently for 10 minutes below the set temperature and shut down for 6 minutes.

In fact, it is equivalent to deep refrigeration operation, when the air humidity is higher than 70 degrees, it will produce a large amount of condensate in the indoor unit, it is recommended to set the air conditioner to refrigeration mode to improve the dripping problem caused by excessive condensation.

Maintenance during start-up:

After the air conditioner is turned on, the maintenance times during the air conditioner start-up process are determined by many factors such as environmental conditions, climatic conditions, number of hours of start-up, surrounding dust, air cleanliness, and whether the room is clean.

The environmental conditions are not good, the weather is hot, the air conditioner is outdated, the air conditioner is turned on for a long time, and the number of maintenance during the air conditioner start-up process increases, usually once every month and a half.

If the environmental conditions are good, the air conditioner is relatively new, there is less dust in the air, the air conditioner is turned on reasonably, and the electric fan is used alternately, the maintenance cycle can be appropriately extended, from the start of the air conditioner to the shutdown of the air conditioner for maintenance 1-2 times.

The reasons for the sudden large amount of water leakage in the air conditioner are as follows:

1. The wall-mounted inner machine is not horizontal.

The inner unit of the wall mount must be kept level, if one side is high and the other is low, it will cause water leakage. This is because there is a water storage box in the air conditioner to hold the condensate. However, the volume is limited, and the original capacity is reduced even more when tilted, so the condensate will quickly fill up and overflow.

You can re-measure the position of the air conditioner with a liquid level and lower the air conditioner as low as possible to one end of the condenser drain.

2. Condenser pipe problem.

The common problems of the condenser pipe are: the condenser pipe is damaged - it often occurs on the old condenser pipe (especially when the machine is moved, the old and brittle condenser pipe may be damaged), at this time, the water will not flow down the internal machine, but from the place where the pipe is broken.

Condenser pipe fitting – Sometimes the condenser pipe is not long enough and needs to be connected to a section. Where two pipes are jointed, there is a risk of water leakage. The fault phenomenon is the same as the condenser tube breakage.

3. Insulation layer problem.

The main thing that connects the inside and outside of the air conditioner is two metal pipes. These two pipes contain refrigerant, and the temperature in the pipes is extremely low when working. When hotter air encounters a cooler metal pipe, condensation forms on the surface of the pipe.

Therefore, we generally see that the surface of the pipe is tightly wrapped with an insulation layer, and one of the purposes is to prevent the generation of condensation on the surface of the pipe. Condensation can occur if the insulation layer is damaged (especially at the joints and at the junction with the internal and external units, which are prone to this problem).

4. Lack of refrigerant.

If it is missing, the air conditioner will not be able to cool or heat, or the cooling or heating effect is not good. When the temperature rises, the ice begins to melt and the water may overflow, as long as a professional maintenance master adds a sufficient amount of refrigerant to the air conditioner.

5. The drainage pipe connected to the internal and external units of the air conditioner has not been cleaned for a long time.

The drainage is blocked by the dirt adsorbed in the room, causing poor drainage, so that the condensate flows back from the pipe, so it can be dredged. If there is aging and rupture of the water pipe, it is best to replace a new drain pipe, and pay attention to the indoor higher than the outdoor drain to avoid the backflow of condensate.

<> sudden large amount of water leakage in the air conditioner may be caused by the following reasons: the air conditioner unit is offset and the position of the air conditioner needs to be calibrated; The drain pipe is bent, aged or blocked, and the drain pipe needs to be cleaned or replaced; If dew condenses on the piping of the air conditioner, it is necessary to check the tightness of the copper pipe and replace the aging adhesive tape. If you can't tell the cause yourself, it is recommended to contact a maintenance person.

This answer is applicable to most brands of air conditioners such as Midea, Grid Volley, and Haier. The town is merged before.

Water leakage of the indoor unit of the air conditioner is a common problem, and we need to analyze the cause of this problem from many aspects.

1. The drain pipe of the air conditioner is blocked.

The indoor unit of the air conditioner produces water during its operation, which is discharged through the drain pipe. If the water pipe is blocked, the water of the indoor unit will be discharged without fingers, which will eventually cause the water to overflow from the machine and cause water leakage.

Second, the drainage pipe installation problem.

The installation of the drainage pipe should meet a certain height and slope requirements, if the installation is not done properly, the drainage pipe may have water accumulation, resulting in water leakage.

3. The filter screen of the indoor unit is blocked.

After the filter screen of the indoor unit is used for a long time, dust and dirt will accumulate, and if it is not cleaned in time, it will cause the air to flow into the indoor unit poorly, and eventually cause the condensate to flow out smoothly, resulting in water leakage.

Fourth, there is a problem with the condenser of the indoor unit.

The condenser is one of the most important components in the indoor unit, if there is a problem with the condenser, it will cause the indoor unit to fail to operate normally, resulting in water leakage.

5. There is a problem with the water pump of the indoor unit.

The water pump of the indoor unit is an important equipment to send the discharged water to the drain pipe, if there is a problem with the water pump, it will cause the water to be discharged normally, and eventually lead to the leakage of the indoor unit.

The above are some possible causes of water leakage of the indoor unit of the air conditioner, and it is recommended that users contact professional air conditioning maintenance personnel for maintenance and treatment as soon as possible when they encounter this situation, so as to avoid aggravating the problem of water leakage.