How does a humidifier work? Which one is suitable for children?

Ultrasound is used to break up water molecules into droplets, creating an effect like water vapor, but the gas is cool. I've once put my fingers in the humidification center, and my fingernails hurt so much! But if it's safe, it's still good, it's recommended to buy ultrasound!

If you buy hot and humidified, you might as well boil a pot of water at home! And it's hot! In addition, the ultrasonic one has a column type, which is very beautiful, and there are plastic small fish in it, which children will love!

Hope it helps, thank you.

Generally, the household is ultrasonic, mainly the oscillator works to humidify the water shock after atomization, and the humidification effect is okay. If you are a child, it is best to use the one with a sterilization function.

A humidifier is a household appliance that increases the humidity in a room. A humidifier can humidify a designated room or be connected to a boiler or air conditioning system to humidify the entire building. So how does a humidifier work?

Is there any harm in humidifying the air in a room with a humidifier?

1. The working principle of ultrasonic humidifier.

Ultrasonic technology is a relatively mature technology in the world and has been widely used in various fields. The ultrasonic humidifier uses 2 million times per second ultrasonic high-frequency** to atomize water into ultrafine particles of 1 micron to 5 microns and negative oxygen ions, negative oxygen ions, to achieve uniform humidification, fresh air, improve health, change the heat of winter heating, and create a comfortable living environment.

Second, the working principle of pure humidifier.

Direct evaporative humidifiers are also commonly referred to as purity humidifiers. The pure humidification technology is a new technology just adopted in the field of humidification, through molecular sieve evaporation technology, to remove calcium and magnesium ions in the water, and completely solve the problem of "white powder". Washing the air through the water curtain can filter and purify the germs, dust and particles in the air while humidifying, and then send the moist and clean air to the room through the pneumatic equipment, so as to improve the environmental humidity and cleanliness.

Therefore, it is very suitable for families with the elderly and children, and can also prevent winter flu germs. 3. The working principle of the electric heating humidifier.

Thermal evaporative humidifiers, also known as electrically heated humidifiers, work by heating water to 100 degrees in a heating body to produce steam and send it out with a motor. Electrically heated humidifiers are the simplest way to humidify.

Fourth, the working principle of immersion electrode humidifier.

Immersed electrode humidifier uses a large area of electrodes immersed in water as terminals, and water is used as a heating medium, when the current is transferred to electrical energy through water, heat is generated, water boils, and steam is generated. It is characterized by low cost and easy installation and use. However, the accuracy is low, and the humidification barrel needs to be replaced regularly for maintenance.

5. The working principle of the cold mist humidifier.

This type of humidifier uses a fan to increase the relative humidity of the air by forcing air to come into contact with and exchange with water when passing through the absorbent medium. The characteristic of this humidifier is that it can be automatically adjusted with the relative humidity of the air, that is, the humidification capacity is large when the relative humidity of the air is low, and the humidification capacity is low when the relative humidity of the air is high; The disadvantage is that the humidification capacity is low (about 1 5 of the ultrasonic humidifier), and the noise is larger than that of the ultrasonic humidifier, but this humidifier consumes less energy and has low noise.

When the humidifier is used, it must be cleaned regularly, otherwise the mold and other microorganisms in the humidifier will enter the air with the vapor mist, and then enter the human respiratory tract, and it is easy to suffer from humidifier pneumonia. In addition, the humidity of the air is not as high as possible, in winter, the human body feels more comfortable humidity is about 50, if the air humidity is too high, people will feel chest tightness, difficulty breathing, so humidification should be moderate as well.

The principle of the humidifier** is as follows:

Water is heated to 100 degrees Celsius in a heating body to produce water vapor, which is sent out with a fan. Therefore, the electric heating humidifier is the simplest humidification method, but the disadvantages are that the energy consumption is large, it cannot be dry burned, the safety factor is low, and the heater is easy to scale. The market outlook is not optimistic.

Electric humidifiers are generally used in conjunction with air conditioners, and are generally not used alone.

The electric heating humidifier has no "white powder" phenomenon in use, low noise, but large power consumption, and it is easy to scale on the humidifier; The pure humidifier has no "white powder" phenomenon and no scaling, low power, and has an air circulation system that can filter the air and kill bacteria.

Ultrasonic humidifier has high humidification intensity and uniformity, low power consumption, long service life, and has the function of cleaning jewelry. Therefore, ultrasonic humidifiers and pure humidifiers are still the recommended first choice products.

The working principle of a humidifier is the principle of electrical conversion. When the power is turned on, two voltages are output: 36V and 12V, of which 36V produces the function of electric water atomization and 12V produces the function of power fan. Ultrasonic humidifiers use the high-frequency oscillating frequency of Hertz to transform and diffuse water mist.

The present invention has the advantages of strong humidification force, high uniform efficiency and long service life.

The principle of an evaporative humidifier is relatively simple. When the water is heated to 100 degrees in the heating body, steam is produced, and the steam is transported out by the fan. This type of humidifier is the simplest, with high energy consumption and low safety factor, so the market prospect is not very optimistic.

Electric humidifiers generate heat based on the electrical current as it passes through a resistor.

Whether the humidifier is used in winter or summer.

It is generally best to use a humidifier in winter, as the temperature is generally higher in summer, when the humidity is relatively high. If you turn on the humidifier again, the environment will be more muggy, so it is not suitable for using a humidifier in the summer. Winters tend to have cooler temperatures and less precipitation, so the air is drier than at other times, and it's best to use a humidifier at this time.

The principle of an air humidifier is actually to convert cold energy through its oscillating circuitThis step should be called the piezoelectric effect, in which the piezoelectric effect will cause the surface of some materials to exert pressure through a crystal inside to produce anisotropic charges on the two stressed surfaces.

In the process of working the humidifier, the vibration of the first piece will be conducted in the water, so that the water inside will become atomized and sprayed out, which is the principle of the air humidifier.

Precautions for using a humidifier.

When we use a humidifier, try to use tap water or purified water, and it is not recommended to add any perfume, distilled water or other essential oils that help you sleep, which is easy to block the water outlet hole in the humidifier. After installing the humidifier, be sure to check whether the power supply inside the humidifier is in good condition, whether there is water around the humidifier, and if there is water, be sure to wipe all the surrounding water sources dry.