The Difference Between Air Filter Cotton And Air Filter
Feb 05, 2020
The difference between air filter cotton and air filter is the frame, filter material and filter level. Air filter cotton is a coil material, and can be customized according to customer requirements. Air filters can be customized with different types of filters, such as plate filters, pleated filters, bag filters, box filters, etc. There are many types of air filters and many options. The following explains the difference between air filter cotton and air filter by China Airlines filter:
First, the difference between the frame
The difference between air filter cotton and air filter is that the filter has an outer frame. The outer frame can be a paper frame, aluminum alloy frame, galvanized frame, stainless steel frame, etc. The structure of the filter cotton combined with the outer frame is sturdy and can withstand greater air volume. Some special structures can increase the filtering area and increase the service life.
Second, material difference
The difference between air filter cotton and air filter is the filter material. Most of the air filter cotton material uses polyester synthetic fiber or glass fiber, and the air filter material uses ester synthetic fiber, glass fiber or glass fiber filter paper.
Three, filter level
The grade of air filter cotton is divided into primary effect and medium effect, and the grade of air filter is divided into primary effect, medium effect and high efficiency. It is particularly noted here that air filter cotton has no high-efficiency filter level, and the high-efficiency filter cotton mentioned on the Internet are all medium-efficiency filter levels. The air outlet surface of this filter is relatively dense. At the same time, it also adds a layer of grid-like mesh to set it. This structure allows the filter to maintain a high filtration efficiency and dust holding capacity, and it can also extend the filter's Service life, when using C-600G and C-560G, in addition to ensuring good air quality, the resistance of the filter material is relatively relatively.
It also has a special structure, in which multi-layer encryption technology is used, that is, the fiber density in the direction of pure air gradually increases, higher filtration efficiency, can be blocked at different density levels according to the size of the dust, and more effectively accommodate More dust.
