Abstract: The present invention relates to a method of utilizing the aerodynamic interlacing process to produce a chemical filter media, comprising: (a) utilizing the airflow to bring short-cut fibers and functional particulates to a composite air blower, thereby enabling the blowing air of the short-cut fibers and the functional particulates to enter into diffusing mixing conveying area at the same time so that the mixed airflow diffuses the short-cut fibers and the functional particulates from the top to the bottom which flow afterwards to a multilayer interlacing forming area beneath; (b) utilizing an air suction device under the multilayer interlacing forming area to adsorb the short-cut fibers and the functional particulates for sequentially piling up on a moving forming matrix so that the filter media is formed with a laminated structure having several layers of from sparse to dense, (c) heating the filter media and (d) cooling the filter media.

Abstract: The present invention relates to a method of utilizing the aerodynamic interlacing process to produce a chemical filter media, comprising the steps of: (a) utilizing the airflow to bring short-cut fibers and functional particulates to a composite air blower, thereby enabling the blowing air of the short-cut fibers and the functional particulates to enter into diffusing mixing conveying area at the same time so that the mixed airflow diffuses the short-cut fibers and the functional particulates from the top to the bottom which flow afterwards through an air guide device so that the airflow is able to smoothly bring them to a multilayer interlacing forming area beneath; (b) utilizing an air suction device under the multilayer interlacing forming area to adsorb the short-cut fibers and the functional particulates for sequentially piling up on a moving forming matrix so that the filter media is formed with a laminated structure having several layers of from sparse to dense, (c) heating the filter media and (d) co