Air conditioner dripping solution

What are the reasons for the air conditioner dripping?

1. The indoor unit is not firmly installed, causing displacement. The fixed hanging plate of the indoor unit is not firmly installed and fixed, and it shifts after a long time, causing the position of the drain pipe to be higher.

2. Dew condensation on the piping. Because the quality of the insulation material (used in industry and construction) (Material) on the pipe is too poor or too thin, or not completely wrapped, when the refrigerant in the pipe passes (tōng guò), it causes condensation. Air conditioning repair

3. The drain pipe is blocked. The drain pipe leading out of the room was blocked artificially or the drain port was blocked by stolen goods, resulting in no way to drain the condensed water.

4. The heat exchanger drips. When we found that the water of the air conditioner was dripping from the heat exchanger, that is, the blades of the indoor unit. Usually the heat exchanger is too dirty, you can use a commercially available cleaning agent to rinse, gently brush with a wool brush, or you can use a high-power (referring to how much work an object does in a unit of time) hair dryer (Draught Fan) Turn on the cold wind to blow away the dust. Shanghai Central Air Conditioning Project

5. The extended drain pipe of the newly installed air conditioner is leaking. After the air conditioner is installed, the test machine is normal, but after a few days, the water leaks: this phenomenon is generally caused by the uneven (jūn yún) slope of the air conditioner drain pipe during installation, and the rear end of the drain pipe is higher than the front. Place, so that there is a place for water in the middle of the drain pipe. Shanghai air conditioning design

6. The air conditioner lacks fluorine (fluorine) and leaks. The lack of fluorine in the air conditioner will cause the evaporator to freeze, causing the air outlet temperature (temperature) to be low and condensation to form water leakage. When the air conditioner is short of fluorine, the air conditioner runs for a long time. Because the refrigerant flow rate (unit: cubic meter per second) is not enough, the evaporation temperature rises, and the refrigerant cannot dissipate heat for the compressor and cause overheating protection shutdown. The icing caused by the indoor unit evaporator in the air conditioner will produce a large amount of condensate water and leak water during frosting.

Air conditioner dripping solution

1. If the indoor unit is offset, then correct the position of the air conditioner. The position of the air conditioner can be recalibrated with a liquid level meter, or the condensate water pipe sweeping port end of the air conditioner can be lowered as much as possible.

2. There are many ways to solve the drainage pipe blockage. If the drainage pipe is aging, it must be replaced with a new one; if some items block the drainage pipe, then you can use a high-pressure water gun or tool to flush the drainage pipe until it is dredged.

3. The reason why the air conditioner drips in the water is the dew on the piping, so its solution should attract everyone's attention. After the central air conditioner is repaired and welded, the pressure test on the copper pipe must be carried out, and a certain pressure is filled into the copper pipe. The pressure of nitrogen is maintained, and the general pressure test time is 24 hours. At this time, we should disassemble the tape and inspect whether the insulation material (applied in industry and construction) (Material) is aging or installed properly, whether the package has gaps and thinness, etc., and find solutions to these problems.

4. If you encounter a problem with the air conditioner itself (Emerson), then you have to inspect the air conditioner installation. If you cannot solve it, you can find a related air conditioning maintenance repair shop to deal with it (chǔ lǐ), and this method is also It is an effective method.

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