Glass Powder Lift Sintering Furnace

Technical overview

Designed around the complete thermal process.

Glass Powder Lift Sintering Furnace is a HuanYu lift furnaces system for ceramic sintering, glass melting, materials research, batch thermal processing. Published configuration references include 1650 / 1750 °C configurations and Air or controlled thermal processing. Final selection depends on the material, workload, process window and selected configuration.

Key technical facts

• +Temperature reference: 1650 / 1750 °C configurations
• +Environment reference: Air or controlled thermal processing
• +The rated temperature is 1650 ℃. Using the new process silicon molybdenum rod as the heating element, the quality is excellent and reliable. At the same time, it can also be specially manufactured for different process experiments. It is suitable for sintering electronic ceramics and high-temperature structural ceramics, precision annealing and microcrystallization of glass, sintering of special materials, sapphire annealing, research and development of new materials, ceramic glaze preparation, powder metallurgy, sintering of nanomaterials, etc. Main technical indicators of the glass powder sintering furnace: 1. High temperature: 1750 °C 2. Long-term use temperature: 1650 °C 3. Hearth size: 400 x 400 x 300 mm 4. Equipment size: Lifting furnace body 1000 x 1000 x 1800mm, electrical cabinet 700 x 500 x 1400mm 5. Temperature measurement accuracy: ± 1 °C 6. Furnace temperature uniformity: ± 5 °C (three-point temperature measurement) 7. Noise control: The use of a full copper transformer, the noise during system operation should be ≤ 56db 8. Stability: Ensure stability during loading and unloading, and there should not be too much jitter. 10. Main structure: Vertical constant temperature furnace is adopted, and the electric hydraulic pressure lifting and feeding structure is adjustable at a speed of 300mm for 0-8 seconds. 11. The furnace body adopts a double-layer shell structure with an air cooling system. The furnace uses Japanese high-purity polycrystalline alumina fiber to minimize energy loss. 12. Heating elements: new process silicon molybdenum rods
• +13. Temperature measuring elements: B type double platinum rhodium zirconium tube thermocouple 14. Heating speed: 5-10 °C/min (≤ 1200oC), 2 °C/min (≤ 1750oC) 15. Temperature control system: temperature control adopts Xiamen Yudian intelligent temperature controller, accessories use P.I.D+S.S.R, temperature control method is P.I.D+S.R, which can be programmed to control temperature changes. 16. Insulation and heating methods: high temperature fiber and air insulation, aluminum oxide polycrystalline fiberboard insulation, thermal radiation and natural convection heating. 17. Protection: fuse, overcurrent protection device, overcurrent protection device. 18. Accessories: 1 pair of high temperature gloves, at least 1 corundum furnace bottom plate, 1 crucible clamp.