There are many factors affecting the life of polyester printing mesh. It is not only influenced by paper machine forming methods (such as long net paper machine, net paper machine, stacking paper machine, etc.) and paper machine technical conditions (such as dewatering component material and shape design). The influence of the
type of slurry, the ratio of the filler, the content of the filler, the degree of vacuum, the speed of the web, the
tension of the net, the consumption of the net and the retention of fine fibers, etc., are also related to the structure and type of the polyester printing mesh itself (eg Multi-wire mesh, single-wire mesh, single-layer mesh, multi-layer mesh, mesh thickness, etc.) Therefore, it is necessary to comprehensively consider various factors in actual production to achieve the purpose of extending the life of the mesh.
Generally speaking, the service life of the polyester printing mesh is mainly considered to be the power consumption, the water filtration rate, and the operating cost per ton of paper. In the process of using the polyester printing mesh, the service life of the net is correctly judged according to the above three factors. It is conducive to the planned organization of production.