In daily life, the problem of humidity is very worthy of attention. Therefore, most of the buyers want to choose a house type with north-south permeability. This kind of house has a very good ventilation effect, which is conducive to dehumidification. However, there are many types of houses on the market, and many of them have insufficient ventilation, or due to special weather, it is difficult to discharge indoor moisture. At this time, products such as moisture absorber refill need to be used. Then the commonly used moisture What are the absorber refills?

There are silica gel, calcium chloride, lithium chloride, etc., these are the more commonly used moisture absorber refill products on the market. According to the material form, it can be classified into three types: solid moisture absorber refill, liquid moisture absorber refill and gas moisture absorber refill. Among them, silica gel and calcium chloride are solid moisture absorber refills, and lithium chloride is liquid moisture absorber refill. The gas dehumidifier is compressed air.

How to choose liquid moisture absorber refill

1. Look at the solubility
The liquid moisture absorber refill on the market mainly includes lithium chloride, lithium bromide and other products. When choosing, it depends on the solubility of the product. The higher the solubility, the lower the consumption.

2. Look at the vapor pressure
Indoor moisture is often heavier than normal air, so it is mostly distributed at a lower height in the room. Therefore, moisture absorber refill products must meet this feature when using them, and their vapor pressure must be lower to ensure the dehumidification effect.

3. Look at the viscosity
In order to achieve a relatively high moisture absorption capacity, the moisture absorber refill product must have a good diffusion capacity when used, and the viscosity should not be high, otherwise the absorption rate will not be high, and the heat transfer resistance will be relatively large.

4. Look at environmental protection
When selecting liquid moisture absorber refill products, attention should be paid to non-toxicity and non-corrosiveness, so as to meet the basic requirements for environmental protection.