How does a dehumidifier work

A dehumidifier is a device that often becomes indispensable in various fields of human activity. Many objects are characterized by high humidity, and this often negatively affects people and objects.

The device and principle of operation of air dryers for the home

Not sure how a dehumidifier works? To deal with this issue, it is necessary to consider the varieties of the unit. There are floor, universal, hidden and wall-mounted dehumidifiers. They all differ from each other in the way they are placed indoors. However, according to the principle of operation, an apparatus with assimilation properties (absorption), adsorption and condensation is isolated. Let us dwell on this aspect.

Absorption

The first of them works by exchanging the air mass of the street and the premises, that is, the ventilation area of ​​the site is non-stop. This is due to the fact that warm air attracts a considerable amount of moisture, so it is able to come out of such a device. If you have to work in a territory with a "wet" climate, then the process will occur completely pointless. In addition, the weather directly affects the productivity of actions. Therefore, it appears as a less effective aggregate. And, despite this, a large amount of energy and heat is required.

Condensation

The second unit of the above is a talking name. It implements its actions with the help of an air conditioner and a cool atmosphere. When air just enters the apparatus, it affects the special-purpose element. As a result, moisture condensation occurs.

ATTENTION! Since the liquid accumulates in the pan, therefore, it must be drained, otherwise it will overflow and the device will automatically turn off. After the cooling process occurs, the atmosphere is heated again with a special compressor and enters the room.

This type of dehumidifier is perfect for an apartment of any scale or at home. The advantages include the speed of drying. Also characterized by high performance. However, the volume of air space is heated, which is why the temperature of the space increases. In addition, the unit makes sounds - you can perfectly hear how it makes noise when performing its task.

Adsorption

It operates on the basis of adsorption, which is often necessary to replace the old with a new one (the only drawback). When the silica gel rotor slowly rotates, the substance mixes and air passes through the larger component. Thanks to the sorbent, excess dampness is absorbed, and as a result, already dry mass moves through a smaller part of the disk. Unlike the previous dehumidifier, this one does not emit a characteristic buzz. When compared with absorption technology, this does not consume a huge amount of electricity, so it acts as an economical option.

To guarantee long-term operation, it is worthwhile to timely replace the built-in element - the adsorbent. This will keep us working for some time ahead. As for appearance, a porous surface is inherent in it. It is desirable to use the design in rooms with small parameters. For example, a warehouse, laundry room or maybe a pantry.

Characteristics of equipment that you should pay attention to when choosing

Naturally, to make a reasonable choice when buying, you need to take into account the special nuances of a future acquisition.

1. The first thing you should pay attention to is performance. This will depend on the amount of space that you expect to equip with a device. For more space you will need a more powerful unit. On this issue, it is best to get advice from the seller in the store.
2. Power consumption. No less important aspect. The indicator is affected by the degree of humidity. If you have to constantly dry the space, then it is advisable to take a powerful device that must cope with the task being performed. It is important to remember: the lower the indicator, the more energy will be spent.
3. Fastening and material of which the equipment is made. It is necessary to consider the purpose of the device. In simple living conditions, it is recommended to buy standard dehumidifiers, because it will be convenient to move them around the apartment and put where you need it. If it is important for you to attach it to somewhere on the wall, then a hanging option is suitable.
4. Removable filter. The presence of such a label provides you with comfort when leaving and cleaning. If you need to do the cleaning yourself and regularly, then this will facilitate the process and pass the time.
5. Noise level. With increased nervousness it is worth sharpening attention to this. It happens that the sounds annoy the owner or interfere with sleep at night.
6. The volume of the catchment.
7. Additional functions.
8. Unit size. Dimensions are also important. For a small room, it is preferable to choose a compact device.

Price and warranty are important criteria that are also worth paying attention to.