Basic knowledge related to dehumidifier: how to set humidity

In the south, wet weather is often encountered, which can easily cause indoor humidity. Therefore, doing a good job of dehumidification and moistureproof can not be ignored. Here is some knowledge about dehumidifiers.

Steps/methods

◆ How to choose a dehumidifier:

1. Choose a dehumidifier with appropriate dehumidification capacity: it is estimated that the dehumidification capacity is 0.24 liters per square meter per day. If the room area is 8 ping (note: 1 ping is 3.3m 2), a dehumidifier with dehumidification capacity of about 0.24x8x3.36.3 (liter/day) can be selected. There is no need to choose a large dehumidifier to avoid wasting electricity.

2. Choose a dehumidifier with high efficiency: How many liters of water can be removed from the air by consuming one kilowatt hour (KWH) is called the energy factor. It is more suitable for saving electricity to choose the energy factor value above 1.00 (liter/kwh).

3. Choose a dehumidifier with dehumidification control to keep the indoor humidity constant, which is also conducive to saving energy.

◆ How to install the dehumidifier:

Place the household dehumidifier in a well-ventilated place to avoid putting it in a dead corner, causing short circuit of air flow and failing to achieve the required dehumidification effect. Dehumidifier should be placed on a firm and flat floor to avoid vibration and noise, direct sunlight or close to heating equipment.

◆ How to use the dehumidifier:

1. Before the dehumidifier is operated, close the doors and windows to prevent humid outside air from entering the room and affecting the dehumidification effect. If you don't need to use it, try to reduce the number of doors and windows opening and closing.

2. The dehumidifier is prone to refrigerant leakage due to frequent movement. If the compressor is running, but the temperature of the outlet air is the same as that of the return air, it should be stopped and repaired as soon as possible, so as to avoid wasting energy without knowing.

◆ How to maintain the dehumidifier:

Clean the air filter at least once every two weeks, and it is better to do regular inspection every six months to one year. When it is not used for a long time, all the water in the water collecting tank should be emptied, and the dust on the filter screen should be removed. It should be placed in a well-ventilated place without sunlight, and the dehumidifier should not be placed sideways or upside down during storage to avoid damaging the compressor.

Dehumidifier or dryer, which is more worth buying?

In May and June every year, most of the south of the Yangtze River will enter the "Meiyu" season, and the continuous rainy weather will always accompany local friends until summer, which will have a great impact on everyone's daily life and travel.

The working principle of the dryer is physical water evaporation, which mainly heats and flows air quickly through the heating equipment in the fuselage, thus accelerating the water evaporation on wet clothes and finally achieving the purpose of drying clothes.

Clothes dryer is a kind of household appliance which uses electric energy to automatically dry clothes. Its main function is to dry clothes according to the drying capacity. The drying capacity of a general household clothes dryer is less than 6 kg, and the power is about 1~2 kg.

Working principle: the clothes dryer uses high-temperature airflow to flow over the surface of clothes to be dried, heats the clothes and takes away the evaporated water, so that the clothes can be dried quickly. The commonly used heating methods are heating wire heating and semiconductor (PTC) heating.

Usage: mainly dry clothes. Of course, some people use its heating characteristics to heat in winter, which is also an extension of its function.

The dryer also has some limitations, such as space limits the number of dry clothes, and there are certain requirements for the materials of dry clothes, which must be ordinary clothes, otherwise the long-term high temperature will inevitably affect the service life of fine clothes materials.

It can be seen that it is not a better choice to use the dryer to assist clothes drying at certain times. Fortunately, this is not a way to speed up clothes drying. After all, the use of the dryer is limited, and there is no other use except drying clothes. In the face of wet air in rainy season, the corners are moldy. Let us know about dehumidifiers.

The dehumidifier is different from the dryer in that it can not only achieve rapid drying effect by blowing dry and warm air, but also actively suck wet air around clothes into the body, remove water from the air through the heater, and then replace it with dry air.

This can not only reduce the ambient humidity around clothes and achieve better drying effect, but also the whole process is similar to drying clothes in dry sunshine, which is not easy to damage clothes and truly realizes the goal of safe, rapid and efficient drying clothes.

Let's take a look at home dehumidifier. It uses freezing dehumidification technology to eliminate household humidity, control air humidity, and ensure that the home environment is dry, so that clothes, household appliances, and furniture are not damp, moldy, and deformed, so that your life can get rid of the trouble of humidity and become more comfortable.

Home dehumidifier's whole machine is composed of compressor, heat exchanger, fan, water container, casing and controller. Its working principle is: the fan sucks wet air into the machine, and it is suspected to frost under the interaction of refrigeration system (compressor, evaporator and cold detector). The system automatically heats up to defrost water and flows into the water container, producing dry air to be discharged. This cycle reduces the indoor humidity and gradually makes the family environment very dry and cool.

Its uses: 1. Eliminate humidity and control air humidity, so that your life becomes more comfortable; 2. After controlling the air humidity, it can effectively reduce the growth of mold and other bacteria, ensure the health of family members and the safety of family belongings, and prevent the mildew of furniture, food and books and the damage of household appliances without moisture; 3. If it is in the rainy season or winter, you can turn on the dehumidifier to dry-clean clothes in a closed small room.

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