Hello everyone, this time we are here to evaluate household humidifiers. This time, we still choose several brands that are more popular on the market. There are Xiaomi products that cost less than 1,000 yuan, and Bamuda and Dyson products that cost 3,000 to 4,000 yuan. , There are still good things in this evaluation, there are still ways, and then the home humidifier evaluated will be shared with everyone for free.
Let’s get down to business first. There are a lot of content in this evaluation. We mainly talk about how to choose a humidifier. If you choose the wrong electrical appliance, it will not work at best. However, if you buy the wrong humidifier, the consequences may be very serious. , may cause certain damage to the body. But unfortunately, according to my observations, most of the people around me bought humidifiers or used them in the wrong way, such as those in the office that emit smoke. If they are used improperly, the consequences will be very serious. Like this kind of smoking household humidifier, this is actually water mist, which belongs to the ultrasonic type humidifier.
There are two types of household humidifiers in total, one is this one, a foggy ultrasonic humidifier. The other is fog-free, that is, no smoke. Like this type of humidifier, which one is the best? Should I choose this smoking household humidifier or this fog-free household humidifier? My personal suggestion is that it would be better to choose this fog-free home humidifier.
Before researching humidifiers, I also had this kind of smoking household humidifier at home, that is, humidifier household humidifier with fog, but after researching humidifiers, I threw all of them away, leaving only This kind of fog-free household humidifier, directly to the conclusion, you just need to remember to buy a humidifier and buy this kind of correct, it is this kind of non-smoking, so why? It is mainly related to their humidification principle. The humidification principle of ultrasonic humidifiers mainly uses ultrasonic waves to break water into small particles, and then spray them into the air to humidify, but in addition to breaking water In addition, some other substances in the water will also be broken into small particles and sprayed into the air, so the ultrasonic humidifier can only add this pure water, because there is no other substance in this pure water except water, it You can’t add tap water, because the tap water in some places is very hard, and the content of calcium and magnesium ions in it is very high, and after these are broken and sprayed into the air, that is smog, then the humidifier becomes a smog Manufacturing agent, and this ultrasonic humidifier must not add some messy things such as incense, essential oils, etc., because they will also be broken and sprayed into the air.
In 2011, tens of thousands of people lost their lives in the ultrasonic humidifier incident in South Korea because of the addition of fungicides to the humidifiers. , Although this mist humidifier looks beautiful and atmospheric, right, but in fact, if you use it improperly, it is likely to cause some damage to the body. Evaporative humidifiers, also known as 55 humidifiers,
Its principle is even simpler. It evaporates the water and blows it out with a blower. The most primitive evaporative humidifier I have seen before is to put a basin of water in the house and let it evaporate. This is the simplest Evaporative humidifier, but its humidification efficiency is a bit low, and then the humidification effect is not obvious. The biggest advantage of an evaporative humidifier is that it can use tap water, and it is even recommended to use tap water. In this case, the cost of use will be much lower. It will not break other substances in the water like an ultrasonic humidifier and spray it into the air. There will be this kind of worry, so the evaporative household humidifier will be safer and more secure to use, so I recommend choosing the 55 type household humidifier, and our evaluation this time is basically 55 type, that is, an evaporative humidifier.
Okay, now that you know which humidifier to choose, which humidifier should you choose? In order to figure out this question, I also consulted friends who majored in physics about the literature I specialized in research. After the research, I designed an Excel table, uh, according to the formula of this table, I can directly go, uh, bring it to you The size of the room in the home can directly calculate the added value it needs. Let me demonstrate to you. Let’s take the indoor in the north in winter as an example. In the case of heating in the north in winter, the room temperature is generally 23 Celsius, then the humidity is about 24%, now humidify the humidity to 50%, if your room surface. The air volume is 15 square meters, the height of the room is 2.6 meters, the required amount of blessing is 307 ml per hour, then if your room area is 30 square meters, the required humidification volume is about 614 ml per hour, and then The area of the room and the height of the room can be filled in according to your own actual situation. For example, the area of your room is 45 square meters, and your height is 3 meters. Then this form can help you to automatically calculate it. The amount of humidification you need is about 1063 ml per hour.
Then the following is the same calculation method, except that the humidity below is 30%-50%, you can also change the size of the room and the height of the room, it can automatically help you calculate what I need Then the ventilation rate refers to the airtightness of your room. If the airtightness of your room is better, then you can fill in 0.5 for this N. For example, fill in 0.5 here, the amount of extra time it needs It will be smaller, then if your room is airtight, then if your room is poorly airtight, you can write 1.5 for N here, and it can automatically calculate the required humidification for you. You can use it to calculate how much humidification your own room needs.
Of course, this is only a theoretical value, for reference only. To put it simply, it is a room of about 15 square meters. The humidity is humidified to about 50%. Well, the amount of humidification it needs is about 300 ml per hour. Well, the above is how to choose a humidifier, and how much humidifier to choose. Next, I will discuss the humidification effect, noise level, cleaning difficulty, cost of consumables, water adding method, volume appearance, and other details. An evaluation.
