Vertical vacuum graphitization furnace is mainly used for high
temperature graphitization treatment of C/C, graphite, carbon fiber
insulation refractory materials.
1. The furnace uses electrical resistance heating with low energy
consumption and its working zone size is not limited by crucible
2. For large size furnace, it will be designed to fit multiple
temperature control zones to improve the temperature uniformity.
3. It can equipped with external rapid cooling system to shorten
the production cycle.
4. Vacuum graphitiztion furnace has top load and bottom load type,
customers can choose one of them according to the process
requirements and workshop sizes.
Optional Configuration of Vertical Vacuum Graphitization Furnace
1. Furnace door: Hydraulic lift/mechanical lift, swing
open/parallel open (large size door), Manual tight/Auto lock-ring
2. Furnace vessel: All carbon steel/Total stainless steel
3. Furnace hot zone: Refractory brick + Ceramic fiber
4. Heating element and muffle: Graphite/C/C composite material
5. Process gas system: Volume/mass flow-meter, Manual value/auto
value, Foreign brand/Chinese brand
6. Vacuum pump and gauge: Foreign brand/Chinese brand
7. PLC: OMRON/Siemens
8. Temperature controller: SHIMADEN/EUROTHERM
9. Thermocouple: W-Re type/S type /R type
10. HMI: Simulation screen/Touch screen
11. Electric components: CHINT/Schneider/Siemens
Specifications of Vertical Vacuum Graphitization Furnace
|Working Zone Size (W × H × L) (mm)||Φ600 × 800||Φ1000 × 1500||Φ1100 × 2000||Φ1500 × 2000|
|Max. Temperature (°C)||2600||2600||2600||2600|
|Temperature Uniformity (°C)||±5||±7.5||±10||±15|
|Ultimate Vacuum (Pa)||50||50||50||50|
|Pressure Increase Rate (Pa/h)||0.67||0.67||0.67||0.67|
|The above parameters can be adjusted to the process requirements,
they are not as acceptance standard, the detail spec. will be
stated in the technical proposal and agreements.|
Founding in 2006, ACME (Advanced Corporation for Materials &
Equipments) is a high-tech enterprise specialized in manufacture of
industry heating equipment for new material and energy. With an area of 100,000 m2 ,our annual production is over 200 sets.
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