What is the difference between primary, medium and efficient filters? The filtering objects that are mainly aimed at are different,The range of filtering accuracy is different.The smaller the accuracy, the higher the filtering requirements.There are many factors to consider in the selection of filters,You can communicate specifically.First effect,In effect,Asia efficient,What is the difference between efficient air filters? the initial effect is also called coarse effect,It is mainly to protect the efficiency of the next filter segment,The medium effect is to protect the next filter segment efficiently.The main difference: different materials,Different filtering levels.If you don't install Junior High School efficiency before the efficient section, then it will be scrapped in a short time,The same is true.Using the difference in solubility of substances,A method of separating a liquid from a solid that is not soluble in a liquid.For example, a small amount of sediment in coarse salt is removed by filtration
What is the front water purifier, what brand is good? At present, there are many stickers for the front water purifier, and other processes are not difficult. the key technology is in the filter screen. although there is a small filter screen, the core components are in this piece, like the chip of electronic equipment. Directly related to the quality of the filter. Lydsey's filtration and purification technology is the top in the industry. many key projects use lydsey's technology, such as the sediment water flow dam in the Three Gorges Reservoir area and the second phase of Xiaolangdi Water Transfer and sand purification project. Some well-known international water purification manufacturers many big filter manufacturers are using their filter technology.