Introduction to Seedling Tray Equipment
Seedling tray equipment is mainly used for the automated production of disposable plastic seedling trays, vegetable seedling trays, succulent seedling trays, rice seedling trays, and fruit and vegetable seedling trays. It is a core forming equipment for modern agricultural seedling cultivation and landscaping. It is compatible with raw materials such as PVC, PS, PP, and ABS, and can produce seedling trays of various specifications, including multi-hole, thickened, deep-hole, and shallow-hole types.
Equipment Composition The complete set of equipment includes a plastic extruder, sheet extrusion mold, forming machine, punching and cutting machine, automatic stacking machine, and control system. It integrates production from raw materials to finished products and can operate continuously and automatically.
Core Workflow Raw material feeding → High-temperature melt extrusion → Calendering into plastic sheets → Sheet heating → Vacuum forming of seedling tray cavities → Cooling and shaping → Punching and cutting → Finished product stacking. The entire process is automated, requiring minimal manual labor and achieving high efficiency.
Equipment Advantages
Stable Molding: High molding precision, uniform hole positions and consistent wall thickness in the seedling trays, preventing edge warping and deformation.
Adjustable Specifications: Quick mold replacement allows for production of common specifications such as 21/32/50/72/105/128/200 holes.
High Production Efficiency: High daily output per machine, suitable for batch production in small and medium-sized factories and plastic product plants.
Energy-Saving and Durable: Precise temperature control, low energy consumption, robust machine body, low failure rate, and simple maintenance.
Wide Range of Raw Material Compatibility: Can use virgin and recycled materials, reducing production costs.
Applicable Products
Vegetable seedling trays, flower seedling trays, rice seedling trays, watermelon and melon seedling trays, succulent nutrient trays, tobacco seedling trays, forestry seedling trays, etc., widely used in agricultural planting, greenhouses, and nurseries.
