The reason why the dehumidifier has a loud sound and the dehumidification effect has decreased

Industrial dehumidifiers may present noise after being used for a period of time, which poses a significant impact on production workers, is not conducive to the physical and mental health of workers, can make people irritable, and is not conducive to safe production. So how does noise happen? It is necessary for everyone to carefully understand whether the difference is caused by improper use or if there is a problem, so that it can be dealt with in a timely manner.
First of all, it is important to pay attention to whether the dehumidifier is placed smoothly. If the dehumidifier is not placed properly, it can cause noise. Due to the unstable placement, the operation of the dehumidifier for a long time can lead to loose parts, and the fan blades may also be damaged or deformed, resulting in damage to the internal balance of the machine. This can easily cause noise. Dealing with such noise problems is simple, as long as the dehumidifier is placed securely. Of course, before placing, it is necessary to tighten the loose components and replace the damaged or deformed fan blades, which can handle the noise problem.
Secondly, there is a starter problem, the fan is short of lubricating oil, and there is a bump between the pipes. This can be attributed to a machine problem or the like. Just fix the pipes and apply good lubricating oil to the fan, and the noise problem can be resolved.
Once again, the dehumidifier dehumidifier has been in service for a relatively long time, and the fan bearings are greatly worn, resulting in noise. This situation demonstrates that the dehumidifier is almost in service, and replacing the fan is a way to eliminate noise, but many of the components inside are aging. A better way is to replace the dehumidifier and purchase a new one.
In addition, the abnormal operation of the compressor is also a source of noise, which may be caused by excessive refrigerant or lubricating oil filling, or when the compressor is running, the liquid refrigerant may be caused by the lubricating oil entering the compressor cylinder and impacting the compressor valve plate to form a liquid hammer, causing a huge noise, which is also the source of the noise. If there is not much liquid entering the cylinder of the compressor, the liquid hammer will be small, and the noise will soon disappear. If there is much, it is necessary to stop operating the dehumidifier and carefully inspect it to prevent the permanent damage to the compressor compression part caused by the liquid hammer phenomenon, which will bring huge economic losses to the enterprise.
Many customers who use dehumidifiers will be puzzled. Why does the dehumidification effect of the dehumidifier I purchased decrease after using it for a period of time? Did I buy a fake dehumidifier? Perhaps the dehumidifier is of poor quality and has reached its useful life?
Actually, as you might think, there are many reasons for the decline in dehumidification, not the poor quality of the dehumidifier, but many improper aspects in the process of using it, which can lead to a decline in dehumidification.
The temperature of the operating environment of industrial dehumidifiers can affect dehumidification, whether it is high or low. Dehumidifiers are generally used in summer. During such a period of time, the temperature is relatively high, not to mention in the factory building. The heat is unbearable, and it is generally above 38 degrees Celsius, even reaching a high temperature of 40 degrees Celsius. Such an environment is very unlucky for the compressor, so it will actively shut down, resulting in reduced dehumidification. "What could have been dehumidified within an hour might have taken two to three hours, so it seems like the dehumidification effect has decreased.". To address such a problem is to reduce the temperature of the production environment, perhaps by purchasing a high-temperature dehumidifier.
Also, clogging of the air filter screen can affect the dehumidification effect of the dehumidifier. "If used for a long time, dust will accumulate on the air filter, resulting in a slower air circulation speed, a compressor that cannot operate properly, and an inability to quickly cool. Therefore, you may also feel the dehumidification effect of the dehumidifier decrease.". To handle such a problem, it is very simple to just organize the filter screen.
It is also very simple to determine whether the filter screen is clogged or not, to see if the emitted hot air has a peculiar smell or may have smoke or dust. If so, it should be clarified that the dehumidifier needs to be cleaned, as there is a lot of dirt accumulated, and disinfection should be carried out during cleaning, so that the cleaned air cannot become a threat to health.
There is also the possibility that the condensate may have run out or leaked, which can also lead to a decrease in the dehumidification effect of industrial dehumidifiers. "When the condensate is used up, it can be handled only by increasing it. If the condensate leaks, it indicates that there are some significant abnormal problems with the internal components, such as a cracked copper pipe, and the need to replace the components. If the user can handle such a problem himself, he/she can handle it himself/herself. If he/she cannot handle it, he/she may have to go to the manufacturer for on-site repair or send the entire dehumidifier to the manufacturer for repair.".