Induction heater, buy induction heater coil for plastic extruder on China Suppliers Mobile

Product Details

Electromagnetic Induction coil for plastic extruder

Where can it be applied?

Plastic injection moulding machine
Hollow shaping machine/Blow-molding machine
Extrusion machine/Co-extrusder
Raw material processing equipment
Pelletizing equipment
Granular machine

*Model*	*Diameter (mm)*	*Voltage(V)*	*Power(W)*	*Key Technical Indexes*
LK –DCGY-01	170	220	2000	1.Voltage: 220V-380V 2.Power density: 2-50KW 3.Width of induction coils: 80-2000mm 4.Current: 5A-75A 5.Diameter of induction coils:≥80mm 6.MTBF(mean-time between failures:≥10000 hours 7.Work frequency: 10KHz-25KHz
LK –DCGY-02	230	220	2000
LK –DCGY-03	240	220	5000
LK –DCGY-04	260	380	5000
LK –DCGY-05	300	380	5000
LK –DCGY-06	350	380	50000
Note: Other models are available according to your specifications. Please refer to the Order Guide

It can be used for heating the barrel, flange, die head, screw and other parts of the machine with the advantage of 30-80% energy-saving rate.

How Does It Work?

Induction heating is the process of heating an electrically conducting object (usually a metal) by electromagnetic induction, where eddy currents are generated within the metal and resistance leads to Joule heating of the metal. The induction coil itself does not get heated. The heat generating object is the heated object itself.

Which Parts Does It Constitute?

What Advantages Does Induction Heater Have Compared With Traditional Heaters?

Advantage Comparison
	Induction Heater	Traditional Heater
Heating Principles	Electromagnetic Induction	Heating the Resdistance Wire
Heated Part	Charging barrel is heated directly to get higher efficiency ,but the induction coil itself is not heated to guaratte longer using life	heater itself,then heat transfered to the charging barrel
Surface Temperature & Safety	Max. 60 Degree Centigrade,safe to touch by hands.	The same with your heating temperature, Dangerous to touch
Heating Rate	High Efficiency:save 50%-70% warming -up time	Low Efficiency:No time-saving
Energy Saving	Save 30-80% Power Consumption	No Saving
Temperature Control	High precision	Low Precision
Using life	4-5year	2-3year
Working Environment	Normal temperature for workers,easy and comfortable	Hot,especially for low latitude Area
Cost	Cost-effective,with30-80% energy-saving rate,it takes 6-10 months to recover the cost. The higher the rate is,the less time it takes.	Low

Energy-Saving Test

Live Show In Exhibitions

Our factory

Order Guide

Please specify the following when ordering:

The diameter (mm) of heaters (inner diameter for external heating or external diameter for internal heating)
Width of heaters
Type, length and position of leads
The position and size of the hole for connecting thermocouple OR of the incision.
Voltage and power density
One piece OR two piece
Special gap between two pieces
Content of the laser stamping on the sheath of heaters if needed
Order quantity
Delivery date

* It’s better to provide us with the drawings/pictures