Ring-shaped aluminum heating plate

Product Applications

Capsule coffee machine steam module, electric oven constant temperature system, instant hot water dispenser, laboratory constant temperature reaction chamber, medical sterilization equipment, industrial mold heating, new energy vehicle battery module constant temperature component, smart wearable device temperature control unit, hotel commercial electric tea stove, home appliances

Ring-Shaped Aluminum Heating Plate Specifications (Core Parameters)

 Product Characteristics (Core Features)

• ​​Uniform Circular Heating​​: The annular structure ensures 360° even heat distribution, eliminating cold spots—critical for steam irons (consistent steam output), coffee machines (uniform brewing temperature), and humidifiers (stable humidity generation).
• ​​Rapid Heating Efficiency​​: High-conductivity nickel-chromium alloy core heats to 180℃ (optimal steam temp for irons) in ≤3 minutes for 1500W models, reducing wait time across devices. For coffee machines, 2000W models reach 95℃ (ideal extraction temp) in ≤4 minutes.
• ​​Multi-Device Adaptability​​: Customizable outer/inner diameters (100-400mm/40-200mm) and thicknesses (15-50mm) fit mainstream appliances:
  • Steam irons: Annular slots for direct installation to generate high-pressure steam.
  • Coffee machines: Brewing chamber heating plates for consistent water temperature.
  • Humidifiers: Water tank heating elements for efficient mist production.
• ​​Corrosion & Scale Resistance​​: Die-cast aluminum housing resists oxidation and steam corrosion; the smooth anodized surface minimizes limescale adhesion (reduces cleaning frequency by 40% vs. uncoated aluminum). Nickel-chromium alloy core withstands mineral deposits, extending lifespan in high-moisture environments.
• ​​Safe & Reliable Operation​​: Insulated aluminum housing prevents electric leakage; built-in overheat protection (auto-shutoff at >350℃) safeguards against dry burning or overheating. Optional temperature sensor interfaces support ±5℃ precise control (e.g., 40-60℃ for humidifiers, 90-105℃ for coffee machines).
• ​​Lightweight Design​​: Aluminum alloy density (2.7g/cm³) makes the plate 30%-40% lighter than stainless steel alternatives, ideal for weight-sensitive devices like portable steam irons or compact coffee machines.
• ​​Long Lifespan Stability​​: Optimized thermal expansion matching (aluminum and nickel-chromium have similar coefficients) reduces thermal stress fatigue. Maintains stable performance for over 10,000 hours under high-frequency use (e.g., 2 hours daily operation in humidifiers).