1． Actual kiln volume：70m³；
2． Number of kiln inside car: 2 sets；
3． Kiln car size：4290（L）×2670（W）×863（H）；
4． Number of high speed burners: 12 pieces；
5． Maximum firing temperature：1600℃；
6． Firing product：Ceramic roller；
7． Fuel:Natural gas ,thermal value Q=8000x4.1816 KJ/Nm3；
8． Firing atmosphere :Oxidizing atmosphere；
9． Kiln door type:Electromotive rotary door；
10．Fans: One combustion air fan, one exhaust flue gas fan，one thermostat fan;
11．Heat exchanger : One stainless heat exchanger；
12. 12 burners with automatic igniting, flame monitoring, explosion-proof；
13. 6 points temperature automatic control, Japanese Omron controllers, Chinese high quality valves are adopted, Temperature measuring elements are double platinum-rhodium thermocouple；
14. 1 point kiln pressure automatic control, Japanese frequency inverter is used；
15. 2 points air flow automatic control, Japanese frequency inverter is used；
16. 2 points Natural gas flow automatic control；
17. 1 point exhaust flue gas temperature automatic control。