Hookstrip bonding shaker screen is a kind of screen which is designed by our country proper development, it is made of two layers or three layers of stainless steel ne cloth to glue, it without metal plate, the screen cloth according high temperature bonding technology to strong unifies in together. This kind of multilayer structure design increases the strength of shaker screen and using life time. But each screen meshes are different, accurate and reasonable collocation make screening effect is more detailed, it not only can guarantee the enough strength but also increase the effective area in screening process,
Hookstrip soft bonding shaker screen use a coarse mesh screen and a detail mesh screen to bond together. When use it, we should install a network, then the bonding laminated screen is tension Field tests show that, the using life of this kind of screen can extend. Special to point out, the two sides of super fine screen is not pressed in crochet, so in tension process, the more fine screen layer bears pressure is very small, it is only used as screening layer. This new kind of pressure layer is separate with screening layer is proved is reasonable and the effect is remarkable.
The crudeness or fineness of bonding grid size and bearing layer screen is according need to choose. The upper screen is more fine, the stress layer screen is more fine, the size of grid smaller. Usually the screening layer use 60-100mesh, the stress layer use 30 mesh, when screening layer is bigger than 150 mesh, the stress layer use 40mesh. When screening layer is bigger than 150mesh, the press layer use 60 mesh, in general the grid size is 33mm*25mm*25mm.
