Electromagnetic Induction Heater
Electromagnetic Induction Heater
Energy saving and high efficiency
Induction heater usually referred as Electromagnetic induction heating power supply.
What can it do?
It offers a widely range of applications for industrial heating in the Plastics, Chemical, Pharmaceutical, Food, Printing, Construction, HVAC, Heat Treatment, Smelting And Other Industries Energy Saving. for example: plastic inject molding machine, oil heating, hot water, metal heating, hot air, diffusion pumps heating and other custom applications.
It meet the heating needs of all walks of life. Energy saving and environment-friendly.
New Heating Method
As a result of more and more enterprises select induction haeting due to the for its advantages in environmental protection, energy saving, safety and stability.
The efficiency of electric to heat conversion is up to 98%
Compared with traditional heater consumption saving 30% ~ 70%
Advantages Induction Heater
Energy saving and environment-friendly
● Induction heating is the most clean, efficient, cost-effective, precise material heating available to the industry.
● Used top brand parts, such as Germany Infineon IGBT module.
● High Energy saving effect: compare with electric heating rod energy save 30%~70%.
● Safety: no open fire, can be touch, Suitable for use in flammable and explosive environment, Especially safety for Chemical and Crude Oil Industries heating.
● Reliable: Low failure rate and good quality, 24 month warranty, 10 years lifespan.
● Quickly heating, Automatic control, Increase production output
Induction Heater Appliacations
Magnetic heating boiler
Induction heating tank
Induction steam generator
Chemical reactor heating
Induction heating oil
Induction cooker
Induction heater used for plastic industy:
Film blowing machine
Plastic Injection molding/Extruder
Plastic Granulator
Induction Heater Internal Structure
Electromagnetic Induction Heater
Circuit Board
220V 2.5-3.5KW Heater board
220V 4-10KW Heater board3
80V 3-5KW Heater board
380V 8-15KW Heater board
380V 15-25KW Heater board
380V 30-80KW Heater board
Parameters
| Model No. | Input Voltage | Rated Power | Inductance | Current | Coil Wire |
|---|---|---|---|---|---|
| RZ-HB-2.5K220A | AC220V | 2.5KW | 100uH | 11A | 4mm2 |
| RZ-HB-3.5K220A | AC220V | 3.5KW | 90uH | 15A | 4mm2 |
| RZ-FB-5K220D | AC220V | 5KW | 160uH | 22.5A | 6mm2 |
| RZ-FB-6K220D | AC220V | 6KW | 150uH | 27A | 6mm2 |
| RZ-FB-8K220D | AC220V | 8KW | 140uH | 36A | 10mm2 |
| RZ-FB-10K220D | AC220V | 10KW | 130uH | 45A | 10mm2 |
| RZ-HB-3.5K380D | AC380V | 3.5KW | 250uH | 5A | 4mm2 |
| RZ-HB-5K380D | AC380V | 5KW | 230uH | 7.5A | 6mm2 |
| RZ-HB-8K380D | AC380V | 8KW | 170uH | 12A | 6mm2 |
| RZ-HB-10K380D | AC380V | 10KW | 150uH | 15A | 10mm2 |
| RZ-HB-12K380D | AC380V | 12KW | 130uH | 18A | 10mm2 |
| RZ-HB-15K380D | AC380V | 15KW | 125uH | 22.5A | 16mm2 |
| RZ-HB-20K380D | AC380V | 20KW | 100uH | 30A | 20mm2 |
| RZ-HB-25K380D | AC380V | 25KW | 90uH | 37.5A | 25mm2 |
| RZ-FB-30K380D | AC380V | 30KW | 200uH | 45A | 16mm2 |
| RZ-FB-40K380D | AC380V | 40KW | 180uH | 60A | 20mm2 |
| RZ-FB-50K380D | AC380V | 50KW | 160uH | 75A | 25mm2 |
| RZ-FB-60K380D | AC380V | 60KW | 150uH | 90A | 30mm2 |
| RZ-FB-80K380D | AC380V | 80KW | 120uH | 120A | 50mm2 |
Features
● Efficient ● Clean ● Save cost
What’s Induction Heating?
Electromagnetic induction heating, or electromagnetic heating (Electromagnetic Induction Heating abbreviation: IH) technology, is the principle of electromagnetic heating through the composition of the electronic circuit board to produce an alternating magnetic field, when an iron containing container is placed on it, the surface of the container is cut alternating magnetic force line and produces alternating current at the bottom of the container. Eddy current makes the carrier at high speed move irregularly at the bottom of the container, and the carriers collide with each other and produce heat. So that the effect of heating items. Because the iron container is self heating, the thermal conversion rate is particularly high, up to 95%, which is a direct heating method.
The Electromagnetic Induction Heating System Is Composed Of An Electromagnetic Heating Controller(induction heater) And An Electromagnetic Heating Coil.
1. INDUCTION HEATER
The induction heater is a device using the electromagnetic induction principle to convert the electric energy into heat energy.
The induction heater turns the alternating current of 220V or the three-phase AC 380V, 50/60HZ into DC, then turns the DC into the high frequency 10~40KHz high current electricity used for heating industrial products.
2. HEATING COIL
High speed high frequency current flows through the coil to produce alternating magnetic field of high speed. When placed in an iron containing container, the surface of the container has a cutting alternating magnetic force line and an alternating current (i.e. eddy current) at the bottom of the container. The eddy makes the carrier at the bottom of the container at high speed and irregular motion, carrier. The heat is produced by collision and friction. So that the effect of heating items. That is, by converting electric energy into magnetic energy, a heating way is induced on the surface of the heated steel body. This way fundamentally solves the problem of low thermal efficiency caused by heating, such as electric heating sheets, electric heating rings, and so on.
Advantages Induction Heater
Energy saving and environment-friendly
● Induction heating is the most clean, efficient, cost-effective, precise material heating available to the industry.
● Used top brand parts, such as Germany Infineon IGBT module.
● High Energy saving effect: compare with electric heating rod energy save 30%~70%.
● Safety: no open fire, can be touch, Suitable for use in flammable and explosive environment, Especially safety for Chemical and Crude Oil Industries heating.
● Reliable: Low failure rate and good quality, 24 month warranty, 10 years lifespan.
● Quickly heating, Automatic control, Increase production output
● 0-10V / 4-20mA / Potentiometer avaialbe adjustable power controller
Coil winding method
In most cases, the winding method is shown in the following figure. Wrap the 15-20mm thick insulation cotton before winding, and leave the 10-20cm interval for each section and then go around the next section. The temperature probe of the thermostat can be fixed in the interval. When a plurality of induction heaters are connected in parallel, the coil spacing must be 20cm or more. If thicker insulation is needed, please consult our company’s technical personnel.
Induction Coil Types
Tube coil
Pancake Coil
Curved Coil
Pot Coil
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