This PLC-controlled vulcanized rubber curing autoclave is designed for vulcanizing rubber products using either direct steam heating or hot dry air heating methods. The system supports electric power, steam boilers, or conduction oil furnaces as heat sources, with automatic control of temperature, pressure, and time for safe, reliable operation.

Electric heating tubes are strategically arranged at the bottom of the tank, connected to a water channel via a heat exchanger. Steam generated by the heating tubes and water rises evenly from bottom to top, condensing upon contact with the tank walls and returning to the sink for reheating. This ensures uniform temperature distribution (±1-2°C) and pressure consistency (

Note: Custom models available with maximum diameter of 4.5 meters and variable lengths to meet specific requirements.

• Welding Method: Automatic submerged arc welding ensures high-quality welds with no arc radiation, supported by specialized flaw detection.
• Door Opening: Manual, electric, or hydraulic options with advanced safety interlocks for secure operation.
• Control System: Standard semi-automatic operation with optional full-automatic control system.
• Heat Source: Steam boiler, conduction oil boiler, or electric heating options available.
• Insulation: External thermal insulation with galvanized sheets and 80mm/60mm insulation cotton for optimal heat retention.
• Customization: Fully customizable designs to meet specific product technology and process requirements.