induction heater for extruder in industrial heater for plastic extruder

Specifications

1.CE ISO9001 RoSH
2.30-80% Energy-Saving
3.Environment Friendly
4.High cost performance
5.Safe to touch by hands

  induction heater for extruder in industrial heater 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

 

 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

 

 

 

 

Table

 

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

 

 

 

Live Show In Exhibitions

 

 

 

We will attend 2013 K Show 16.—23. October in Dusselduff Germany

 

Welcome to visit our booth HALL 16C58 !

 

 

 

Our factory

 

 

 

Rigorous working and best after-sales services guarantee the first class quality for customers worldwide!

 

 

 

 

 

 Certificates

 

 

Order Guide

Please specify the following when ordering:

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

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