Wine bottle heat shrink cap machine Key benefits Consistent shrink quality: Ceramic heating ring provides stable, uniform heat transfer for reliable shrink and a good sealing effect on bottle caps. Precise temperature control: 24hour realtime temperature monitoring with a controller that adaptively adjusts proportional, integral, and derivative settings to minimize overshoot and shorten adjustment time. Durable, lowmaintenance design: Simple structure and a low failure rate reduce downtime and simplify routine maintenance. Easy to clean and maintain: Stainless steel and aluminum alloy body resists corrosion and has a smooth, easytoclean surface with chamfered edges. Efficient operation: Fast heat transfer and heat shrink efficiency support steady production flow and consistent results. Features and performance Heating element: Ceramic heating ring with temperature resistance, fast and uniform heat transfer, and stable operation. Temperature specification: Designed for operation at 170 C with continuous 24hour temperature control and adaptive PID style regulation for responsive and stable setpoint tracking. Construction: Body built from stainless steel and aluminum alloy to protect internal components while providing a cleanable exterior and smooth edges. Thermal design: temperature resistance and good insulation maintain heating performance and consistent shrink behavior. Usability: Simple machine structure supports straightforward operation and routine upkeep. Function and compatibility Function: Heat shrink caps on wine bottles to form a tight, uniform seal around the neck and cap area. Compatibility: Suitable for wine bottles and similar beverage bottles using standard heat shrink caps. Designed to work with common shrink materials used in bottle finishing. Practical applications Small and medium wineries: Apply consistent caps during batch packaging to maintain uniform presentation across cases. Bottling lines for specialty beverages: Integrate into manual or semiautomatic stations to improve cap sealing efficiency. Packaging for gift sets and limited runs: Produce neat, quality shrink finishes for retail or promotional packaging. What it solves Reduces inconsistent shrink results by delivering uniform, controlled heat transfer. Lowers maintenance demands through a simple, reliable heater design and robust exterior materials. Speeds up cap processing with heat shrink efficiency and fast thermal response. Technical notes Continuous temperature control supports 24hour operation at the specified 170 C setpoint. Adaptive controller tuning reduces overshoot and shortens stabilization time after setpoint changes. This machine focuses on repeatable heat shrink performance, straightforward maintenance, and materials that make cleaning and equipment protection simple in a production environment.