Specifications

Medium Frequency Induction Forging Furnace
1. High efficiency.
2. Advanced MOS, IGBT technology
3. Energy saving.

Medium Frequency Induction Forging Furnace

 

 

The furnace includes basically the JL medium frequency generator, the compensating cap, the working table, the heating coil, coil cover, rod feeder and so on.  For some applications, the infrared sensor, temperature controller and automatic rod feeding systems can also be included.

 
1.Characteristics of M.F Forging Furnace

• Wide frequency range from 1KHZ to 20KHZ,frequency can be designed to satisfy different size of the heated rods.
• In the continuous heating process, the load inside the coil is stable , thus to overcome the great heating power change caused by the great change of the load during the heating course from cool rod to 1100 degree rod.  The actual power can reach more than 85% of the rated power of the machine.
• The heating coil can be 500mm to 1 meter long, several pieces are heated at the same time to make sure the penetrating effect.
• Even when heating non-ferrous metals like copper or aluminium, the actual power can also reach more than 85% of the rated power of the machine by design the coil properly and match the compensating cap correctly.  3.5KG copper or brass can be heated to 700 degree per kilowatt in an hour.  

 
 2.Applications
     M.F. forging furnace is used for the heating of bars and rods larger than Φ12, the material can be steel, stainless steel, copper, brass ,aluminium and so on.  The heating can be the whole rod, end of the rod or middle part of the rod.
 

3.Mainly Technical Data

Model	JLZ-90KW
Input power desire	3 phase 380V 50/60HZ
Oscillate power max	90KW
Max input current	135A
Oscillate frequency	1-20KHZ
Cooling water desire	>0.5MPa  6L/Min
Duty cycle	100% 40°C
Dimensions(L*W*G)	power:650*600*1520mm furnace:840*620*960mm
Net weight	280kg
Cable length	2-6(Meters)

 

 

 

3.Main models and heating ability:

models	Max. Input Power	Heating ability of normal material
		Steel or S.S to 1100 degree	Copper or brass to 700 degree	Aluminium to 500 degree
JLZ-35 forging furnace	35KW	1.25 KG/min	1.75 KG/min	1.46 KG/min
JLZ-45 forging furnace	45KW	1.67 KG/min	2.33 KG/min	1.87 KG/min
JLZ-70 forging furnace	70KW	2.5 KG/min	3.5 KG/min	2.92 KG/min
JLZ-90 forging furnace	90KW	3.33 KG/min	4.67 KG/min	3.75 KG/min
JLZ-110 forging furnace	110KW	4.17 KG/min	5.83 KG/min	4.58 KG/min
JLZ-160 forging furnace	160KW	5.83 KG/min	-------	6.67 KG/min
JLZ-200 forging furnace	200KW	9.0 KG/min	-------	8.50 KG/min

 

 

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