dryer of tunnel kiln

Drying temperature: 350;
Tunnel kiln length: 39m;Baking products: MgO;Fuel: Electricity
Automatic Control: 5-point temperat
Design and manufacture for Sino-Japanese joint venture Dandong Harima Refractories Co., Ltd.
1. Tunnel kiln length: 39000mm
2. Kiln contents Car: 26

3. Kiln Car Size: 1500 (L) 900 (W)
4. Rated Power: 300KW
5. The maximum firing temperature: 350
6. Baking products: MgO-C
7. Fuels: electricity, heat value Q = 860 × 4.1816 kJ / degrees

8. Firing atmosphere: none
9. Heating cycle: 20 hours
10. Kiln temperature (control points): High-temperature zone: ≤ ± 10

11. Kiln entrance form: Warm with electric kiln entrance to enhance
12. Fans: a exhaust fan
13. Annual production: 8,000 tons / year
14. Firing with a kiln wall structure: 200mm touch refractory fiber block, within the protection 1mm steel, outsourcing color plate
Roof structure: flat-topped arch structure
15. Kiln surface temperature: the top≤ 60, the side≤60, meet national standard requirements