Industrial igbt induction heating theory

Induction heating theory

Put workpiece into the sensor. The sensor is hollow brass tubes, which is generally input intermediate frequency or high frequency alternating current (300-300000Hz or higher). Generating an alternating magnetic field with the same frequency of the induced current in the workpiece. The induced current distribution in the workpiece is uneven: surface strength, while weak in the interior, the central portion close to 0. Use the skin effect enables rapid heating of the surface of workpiece.The surface temperature rises to 800-1000 ℃  within a few seconds, while the central portion temperature is small.

Technial parameters of Industrial igbt induction heating theory    

Applications of Industrial igbt induction heating theory   

1,all kinds of standard parts, fasteners, machinery parts, hardware tools, straight shank twist hot upsetting, hot. metal heat annealing. Such as: tensile steel tube, pipe, smashed head; wire, heating wire nail; stainless steel annealed, rose type.

Packing for induction heating theory :

Wooden cases (plywood) Inside,will be filled with plastic foam,for waterproof and shockproof.

Accessories: induction coils,foot switch and installing and operating instructions 

Shipping: by sea LCL(less than container load) or by air. 

1. Reply your inquiry within 24 working hours
2. Experienced engineer instruct and sales communicate with you in fluent English.
3. According to work pieces specifications, heating requirements, propose best solutions,also reference your ideas.
4. Machine details and working video link for your reference
5. Competitive price ,compare with the same industry
6. Production: strict quality standard, to produce machine and induction coils.
7. Debugging machine and only good machine will be sent.
8. Tracking goods shipping and provide bill of lading,invoice,packing list and other documents what you need
9. Provide install and technology instruction by sending drawings, email, or telephone,video. 
10.If you need, will arrange one engineer to your place,instruct install machine and training operators.
11.Excess warranty period(12 months warranty), you can buy the spare parts from us with special discount price.
12.Provide long-terms technical support.

Company's honor

Shenqiu Yongda high frequency equipment Co.,ltd establish in 1996 , and is a high-tech technology enterprise of Henan Province. Near 20 years induction heating machine production and marketing experience, what ever your metal work piece looks like, our experienced engineer will provide you the best solutions

Company products:
Medium frequency induction heating machine IGBT and KGPS SCR
High frequency (Super audio ) induction heating machine
Induction hardening machine, induction forging machine,induction brazing machine, induction annealing furnace,
Electromagnetic induction heating equipment,Induction melting furnace ;
CNC hardening machine tool,Automatic feeding steel rods machine,
Round bar,steel pipe induction hardening and tempering equipment
Concrete pump pipe dedicated quenching machine,Hydraulic cylinder cladding equipment;
Closed cooling tower,etc.