The high turbulence headbox produces high-intensity micro-motion, which effectively disperses the fibers, prevents fiber precipitation and re-flocculation, and effectively increases the strength of the sheet.
Distribute the paper stock evenly along the paper machine. (Determining the horizontal quantitative distribution of the web) The shotcrete is stable, ensuring that the pulp speed is coordinated with the web speed. (Determining the longitudinal quantitative distribution of the web)
Open type | Low and medium speed paper machines |
Air cushion type | Medium-speed and higher speed machines |
Hydraulic full flow type | High speed machine |
Hydraulic Full flow air cushion combined type | High speed machine |
Hydraulic Multi-layer hydraulic | Sandwich high speed paper machine |