Le Thin Sheet Double-Sided Air Blowing Process is a sophisticated pneumatic solution used to stabilize, cool, or transport delicate thin-gauge materials without physical contact. By discharging controlled air streams simultaneously from both the top and bottom nozzles, the mechanism creates a “cushion” of air that suspends the sheet in a neutral position. This is critical for processes involving wet coatings, freshly painted surfaces, or extremely fragile foils where mechanical rollers would cause surface defects or contamination.
By downloading this technical dessin, you gain access to a precision-engineered manifold design that ensures laminar airflow across the entire width of the material. The CAD data includes detailed internal baffle geometries designed to eliminate turbulence and pressure drops, which are the primary causes of “sheet flutter.” This resource is essential for engineers designing clean-room conveyors, high-speed drying tunnels, or semiconductor wafer handling systems. The documentation provides exact specifications for nozzle gap adjustments and air inlet pressures, allowing you to fine-tune the “Bernoulli effect” or “Coanda effect” required to keep your thin sheets perfectly centered and damage-free throughout the production cycle.
Caractéristiques principales :
- Balanced Dual-Manifold Design: Ensures equalized pressure from both sides to maintain the sheet’s planar stability.
- Laminar Flow Nozzles: Engineered to provide a smooth, non-turbulent air curtain that prevents material wrinkling.
- Adjustable Air Gap: Features a modular mounting system to accommodate varying sheet thicknesses and clearance requirements.
- Integrated Filtration Ports: Designed for use with HEPA-filtered air to ensure a contaminant-free environment for sensitive substrates.
- Energy-Efficient Orifice Geometry: Optimized to deliver maximum lifting and cooling force with minimal compressed air consumption.
