Cross net film and forming process and equipment thereof

The invention belongs to the technical field of cross films, and discloses a cross net film and a forming process and equipment thereof.A prepared transverse film and a prepared longitudinal film are placed on a transverse film unwinding device and a longitudinal film unwinding device respectively, the transverse film passes through an inlet of a transverse stretching device, is clamped by a chain clip, enters a transverse stretching drying oven at a constant speed, passes through a preheating section and then passes through a transverse stretching section; pre-heating the membrane material, and stretching the membrane material through a stretching section; the longitudinal film enters the longitudinal stretching equipment for longitudinal stretching, the transverse stretching film and the longitudinal stretching film synchronously enter the multi-roller compounding equipment, the multi-roller compounding equipment adopts an upper rubber roller and a lower electric heating steel roller, the two layers of film