Main features

1. Adopts open fire heating in countercurrent; The body is of multi-section combination; Burners set both sides, which could supply heat across.

2. The furnace is separated into preheating section, heating section and soaking section. These three sections are independent and affects each other in heat supply.

3. Mixed burning technology keeps stable ratio of air and gas; Precise ambience controlling; Low burst loss rate in oxygenation;

4. Cable trough settled in incoming and outgoing place, which is convenient for threading and cable routing, also could avoid cable stranding.

5. There is wire supporting comb set in entrance of lead furnace, which guarantees even distribution of steel wire in lead furnace and avoid wire twisting. Besides, the sealing protection cover placed in the entrance could protect steel wire from re-oxidization.

6. The controlling system of heat treatment furnace is assembled to controlling system of lower machine by adopting intelligent instrument and PLC; The upper machine supervise and control heat working coefficient of furnace; It could store data, consult data, print, and pigeonhole, and of other functions.

7. Flawless security protection system; The furnace stops working when there is air pressure failure, gas pressure failure or power supply trouble.