Microwave Drying Equipment

Description

The innovative technical features of this 3D sand mold microwave surface drying equipment provide significant advantages in several key casting industry scenarios: 1. Rapid Surface Drying of Large Complex Sand Molds - Deep Penetration: 30kW@915MHz units directly heat the sand mold core, combined with 2450MHz units for simultaneous surface treatment, compressing drying time for 1.5-meter thick sand molds to 45 minutes. 2. Homogenization Treatment for Precision Casting Sand Molds - Millimeter-level Temperature Control: Precise adjustment via 12 channels of 2450MHz units at 0.1kW level maintains temperature difference across the mold shell below <3°C. 3. Integration into Automated Molding Lines - In-line Processing: Equipment directly interfaces with the molding machine outlet, requiring only a 2-meter microwave drying section (compared to 8-10 meters for gas kilns), increasing cycle time to 90 seconds per box. 4. Green Foundry Retrofit - Zero Combustion Emissions: Pure electric drive meets environmental requirements; integrated waste heat recovery system can reduce overall electricity consumption by 30%.