The room dehumidifier is a good helper for removing moisture from our home. What our friends know is that when the humidity is too big, it will hurt us a lot. Then the decoration house will be specially made for everyone. Introduce the room dehumidifier , let us first look at the purchase skills of the room dehumidifier, and then come to understand what the maintenance method of the room dehumidifier is.
First, the room dehumidifier purchase skills
1. Household dehumidifiers are two types of metal casings and plastic steel casings. The iron casing dehumidifier has the advantage of low price, but it also has the disadvantages of high noise, small environmental area and unsatisfactory installation. The all-plastic steel will fully temper the dehumidifier, which can reduce the noise of the indoor environment, the installation is beautiful, the applicable environment is large, and the models and models can be selected.
2. When purchasing dehumidifier products, the capacity of the dehumidifier is generally calculated according to the cooling capacity of 20W per square meter of the housing area. Usually, a room of about 10 square meters, can use 250W cooling capacity of all plastic steel dehumidifier; 30 square meters of living room or room, need to use more than 500W cooling floor-standing dehumidifier.
3, but consumers should also consider the actual situation of the use of space, such as the spatial pattern, the degree of openness, the intensity of the sun, the ventilation, the number of personnel, etc., such as connected with other places, or the sun A strong space should be properly selected for the dehumidifier with a large cooling capacity.
4. Dehumidifier CCC logo. On the national quality inspection website, you can check the main parameters of the dehumidifier and the real manufacturer through the dehumidifier CCC certification number. In the market sales, dehumidifiers that have not passed CCC certification are not allowed to be sold.
Second, the maintenance method of the room dehumidifier
1. Regularly repair the dehumidifier. After long-term use of the dehumidifier, the electrical circuit and control components in the unit will have different degrees of aging, which will cause serious damage to the unit and the human body. Regularly let the professional perform the circuit on the dehumidifier. Inspection, replacement of aging components, replenishment of refrigerant, can prevent components from aging to the machine and the human body, and keep the dehumidifier in good working condition.
2. The important components of the dehumidifier are maintained. During the operation of the daily dehumidifier, care should be taken to protect the heat sink of the condenser and the evaporator. In addition, the refrigeration system must be protected. Remove the movement every year and inject the appropriate lubricating oil into the fan motor bearings. The refrigeration system does not have to be treated, as long as the external dirt is removed. Also, the dehumidifier should be properly selected for the fuse. According to the rated current indicated in the product manual, the specification of the fuse is selected. If it is too large, it will not be insured. If it is too small, it will often break.
3. Do not switch frequently. Do not start or shut down the dehumidifier frequently because the room humidity has reached the required value or higher than the required value. Instead, let the dehumidifier control the start and stop by the humidity controller. When the dehumidifier is not in use, turn off the power and unplug the power cord. Although the household dehumidifier can be turned on immediately after the machine is stopped, it takes about 3 minutes to run.
4. Correctly adjust the set humidity of the dehumidifier. When the user adjusts the set humidity of the dehumidifier, the humidity should be set according to the actual situation such as the feeling of humidity, the number of people in the space, and the size of the space. The humidity setting is too low, except that it will make people feel dry. Because of the large difference in humidity between indoor and outdoor, the moisture is expanded faster, which causes the compressor to start and stop frequently, which shortens the service life of the dehumidifier and consumes more. More energy.
I believe that my friends, now will definitely have a certain understanding of the purchase skills and maintenance methods of the room dehumidifier. Here, I hope that everyone can buy the room dehumidifier. If you still want to know more home improvement information, please continue to pay attention to the decoration home network.
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