Air circulation furnace is equipped with thermal circulation fan and stainless steel deflector in the working chamber. This design provides perfect temperature uniformity for the heated product. It is suitable for heat treatment processes such as quenching, tempering, and annealing of metal materials. Metal mold, high-speed steel, machining, metal tools, metal building materials and other industries.
Air circulation furnace can be heated up to 850°C.
According to the size and weight of the loaded products, the structure can be customized as manual axial door, automatic lifting door, furnace bottom loading, double door design and other furnace types.
The chamber material can choose ceramic fiber module and mullite brick ceramic material.
The thermal circulation fan is installed on the top of the furnace and can be forced to circulate, and the high flow rate brings the best air distribution.
On the left and right sides of the chamber, stainless steel deflectors are installed to force the hot air to circulate, make the temperature field more uniform.
Stainless steel material rack or partition can be selected to divide the furnace volume, for layered heat treatment of products.
When debinding in the air, the waste gas will be diluted by fresh air and discharged, thus effectively preventing the formation of an explosive atmosphere in the furnace.
Advanced controllers that meet complex process requirements
Simple operation, flexible programming
Programmable 30 segments for a single curve
Over temperature and fault alarm, automatic safety protection
Optional manual air intake and automatic clamshell exhaust
Furnace rapid cooling control system can be selected to realize rapid cooling within the furnace temperature of 400°C
（W xD xH）mm
High quality alloy resistance wire (HRE)
N type thermocouple
Intelligent microcomputer PID temperature controller, SCR/SSR control, PID parameter self-tuning function; programmable 30 segments, program heating, heat preservation and cooling
Modular control, sound and light alarm signal will be sent out for over temperature and broken thermocouple in the working process, and the protection action will be completed automatically
The equipment is equipped with a circuit breaker, which will automatically pop open in case of short circuit leakage, which can protect the safety of equipment and operators
ISO9001 CE SGS TUV
1. furnace body 2. Temperature controller 3. power cable 3 meters 4. Thermocouple 1 pc 5. operation manual 6. one pair of crucible tongs 7. one pair of high temperature gloves
1. Furnace body
2. Temperature controller
3. Power cord 3 meters
5. Instruction manual
6. Crucible pliers
7. High temperature gloves
1 Year Warranty We can provide very professional commercial support, technical support and document support
22 Years Experience We have more than 22 years of experience in Electirc Heating Equipment,Excellent temperature field uniformity is our strength
R&D Design Team Professional design and development team, to provide you with professional and reasonable heat treatment solutions
Quality Control Rigorous quality control process, each process process traceable, to provide customers with high quality products
Get In Touch
Please feel free to leave a message. We will reply you in 24 hours.
In order to provide customers with a better experience and thermal processing solutions, our company’s R&D team has made concerted efforts to customize large-scale elevator furnaces(lift furnace) for customers.