Description

Horizontal vacuum graphitization furnace is applied for high temperature graphitization and purify treatment of C/C, graphite, carbon fiber insulation refractory material, graphite products.

Technical Features

1. The furnace working zone size can be reach 2.5m×2.5m×5m, which can satisfy super size part CVD treatment.

2. Unique ACME super high temperature and high current feeding technology achieves the equipment can be long term stable used at 2600°C.

3. The horizontal graphitization tube furnace adopts multiple temperature control zones to achieve great temperature uniformity.

4. External circulation fast system as an option features short batch cycle and high efficiency.

Optional Configuration of Horizontal Vacuum Graphitization Furnace

1. Furnace door: Hinge turning type/ trolley type, Manual tight/Auto lock-ring tight

2. Furnace vessel: All carbon steel/Inner layer stainless steel/Total stainless steel

3. Furnace hot zone: Soft carbon felt/Soft graphite felt/Hard composite felt /CFC

4. Heating element and muffle: Isostatic press graphite/Press high purity, high strength and high density graphite/ fine size graphite

5. Process gas system: Volume/Mass flow-meter, Manual valve/Auto valve, Foreign brand/Chinese brand

6. Vacuum pump and gauge: Foreign brand/Chinese brand

7. HMI: Simulation screen/Touch screen/Industrial personal computer

8. PLC: OMRON/Siemens

9. Temperature controller: SHIMADEN/EUROTHERM

10. Thermocouple: C type, S type, K type, N type

11. Recorder: Paperless recorder/paper recorder, Foreign brand/Chinese brand

12. Electric components: CHINT/Schneider/Siemens

13. Load truck: roller type /Fork type/Folded long distance driving type

Specifications of Horizontal Vacuum Graphitization Furnace

Spec\ModelHVG-060609-CHVG-080812-CHVG-101015-CHVG-131320-CHVG-151530-CHVG-202040-C

Working Zone Size (W × H × L) (mm)Φ600 × 600 × 900Φ800 × 800 × 1200Φ1000 × 1000 × 1500Φ1300 × 1300 × 2000Φ1500 × 1500 × 3000Φ2000 × 2000 × 4000

Max. Temperature (°C)260026002600260026002600

Temperature Uniformity (°C)±7.5±7.5±10±10±15±20

Ultimate Vacuum (Pa)505050505050

Pressure Increase Rate (Pa/h)0.670.670.670.670.670.67

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.