Description
Horizontal vacuum carbonization furnace is applied for high temperature carbonization treatment of C/C, carbon fiber insulation material and high thermal conductivity graphite film.
Technical Features
1. The vacuum carbonizing tube furnace uses multiple temperature control zones which assures great temperature uniformity.
2. External circulation fast cooling system is adopted as an option, achieving short batch cycle.
3. Positive or negative pressure carbonization process is available.
4. It has treatment for the tar, solid dust and exhaust gases during the carbonization process.
Optional Configuration of Horizontal Vacuum Carbonization Furnace
1. 1.Furnace door: manual tight / auto lock-ring tight, 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
Specifications of Horizontal Vacuum Carbonization Furnace
| Spec\Model |
HVC-060609-C |
HVC-080812-C |
HVC-101015- C |
HVC-131320-C |
HVC-151530-C |
HVC-202040-C |
| Working Zone Size (W × H × L) (mm) |
Φ600 × 600 × 900 |
Φ800 × 800 × 1200 |
Φ1000 × 1000 × 1500 |
Φ1300 × 1300 × 2000 |
Φ1500 × 1500 × 3000 |
Φ2000 × 2000 × 4000 |
| Max. Temperature (°C) |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
| Temperature Uniformity (°C) |
±7.5 |
±7.5 |
±7.5 |
±7.5 |
±10 |
±15 |
| Ultimate Vacuum (Pa) |
50 |
50 |
50 |
50 |
50 |
50 |
| Pressure Increase Rate (Pa/h) |
0.67 |
0.67 |
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. |
