产品简介 / Introduction
Yuanhang Ultra-High Temperature Vertical GraphitizationFurnace is an induction heating system designed specifically for 3000°C-class ultra-high temperature production environments. It is widely used for the high-temperature graphitization of high-thermal-conductivity graphite films (PI film), lithium battery anode materials, and energy storage battery anode materials. The vertical structure design not only effectively saves workshop floor space but also scientifically improves the stress distribution of large-sized graphite crucibles. Combined with thickened alumina insulation materials, it achieves the perfect integration of rapid heating and low energy consumption.
Image: Yuanhang Industrial Furnace - Vertical Production-Scale Graphitization Furnace System
Technical Specs
| Model Specifications (HWL mm) | Power Rating (Kw) | Maximum Temperature (℃) | Vacuum (Pa) | Temperature Difference (℃) |
|---|---|---|---|---|
| 400 X 400 X 1000 | 130 | 3000 | 1.2 * 10?¹ | ±10 |
| 600 X 600 X 1200 | 260 | 3000 | 1.2 * 10?¹ | ±10 |
| 900 X 900 X 1600 | 500 | 2850 | 1.2 * 10?¹ | ±15 |
Note: Graphite crucibles of 700X700 and above specifications adopt a high-power spliced design. Pressure rise rate ≤ 0.67 Pa/h.
Technical Advantages of Yuanhang Vertical Graphitization Furnace
-
1.Extreme Uniformity:Unique furnace chamber design combined with multi-zone temperature measurement results in measured temperature field uniformity superior to ±10°C.
-
2.Ultra-Low Heat Loss:Utilizes thickened composite alumina material, providing fast heating rates and excellent thermal insulation, significantly reducing power consumption per ton of output.
-
3.Extended Consumable Life:The crucible bottom is padded with high-strength rigid composite felt, ensuring uniform stress distribution under high temperatures and providing a service life 1.2 times longer than comparable products.
-
4.High-Precision Monitoring:Employs far-infrared optical components (0-3200°C) with accuracy up to 0.3%, supporting Ar/N? slight positive pressure protection operation.
-
5.Non-Standard Expandability:Can integrate a hydraulic pressing system based on customer requirements, enabling active pressure intervention during material sintering.
Applications
-
•Thermal Conductive Film Industry:Graphitization of various specifications of high-thermal-conductivity graphite films, PI films, and graphene composite films.
•Energy Storage Batteries:Ultra-high temperature purification and modification of lithium battery anode carbon materials and silicon-carbon anode materials.
•Carbon Fiber Field:Shaping of carbon fiber filaments, high-temperature graphitization, and sintering of specialty carbon materials.
•Specialty Manufacturing:Meeting the experimental and production needs of the aerospace and national defense industries for high-performance ultra-high temperature carbon materials.
Yuanhang Industrial Furnace — Committed to Providing Complete Ultra-High
Temperature Heat Treatment Solutions for High-Performance Carbon Materials.
For detailed furnace loading diagrams or non-standard customization, please call：15115399105