The purpose and effect of humidification
date:2019-04-24
Browse quantity ：1239The purpose is to increase the humidifying water molecules in the air, increasing air humidity.
Humidification role is:
1. Eliminate static electricity
When air humidity below 30% RH, an insulating substance will produce high-voltage electrostatic friction between a few hundred volts to tens of thousands of volts. Resulting in the breakdown of electronic integrated chip, computer network malfunction, static spark caused by flammable gas explosion, heavy paper printed pages, and other serious consequences. To microelectronics plant, computer rooms, printing and other places have serious disasters.
Air, water molecules are good conductors of static electricity. Water molecules can be adhered to the positive charge on one substance to another, carrying a negative charge at the substance, the positive and negative charges cancel each other out, to remove static electricity purposes. When the air humidity is higher than 45% RH, which can eliminate static electricity.
2. In addition to dust, in addition to flowers, in addition to cotton
When the air is dry, dust, flowers, cotton will be flying around in the air. Cause air pollution, seriously affecting the quality of products. Affect people's health.
When the supply air humidification, air, water molecules attached to the dust, flowers, cotton. So that the weight increase in the Earth's gravity, making it fall to the ground, to achieve the purpose of dust.
3. Cooling
When to air humidification, atomized mist is particulate water molecules. It is to absorb latent heat in the air continued to refine achieve molecular state. 1 kg of mist needs to absorb heat from the air in order to refine the molecular 645kcal of state, so as to achieve the purpose of cooling.
4. To prevent paper distortion
When the paper is too dry, it will produce texturing, resulting in printed many kinds of defects, when the air humidity reaches 60-70% RH, the paper will become flat.
5. prevent solvent muddy hair
In many industries need to be diluted with a solvent. Such as the printing industry, need a variety of different pigments diluted solvent in dry air, the speed of various solvents muddy hair vary greatly, resulting in great color printing, can not ensure that the image of the true color. As for air humidification so that the humidity reaches 65-70% RH, the muddy hair will reduce the amount of solvent 70-80%.
6. The negative oxygen ions, improve the living environment, beneficial to people's health
Ultrasonic humidifier generate a lot of negative oxygen ions in the fog during the transformation of air quality, beneficial to people's health. When the humidity reaches 50-65% RH, most suitable for human life, the skin is not rough, do not crack. And can effectively prevent the spread of the SARS virus.
