Heating induction - Import export

Surface mount inductors are used for heating processes in the food industry, in packaging machines or in embossing processes in the graphics industry. The material thickness of the heated tools can be reduced due to the surface energy input. This increases the dynamics of the process and saves energy.

The induction generator module is designed to supply up to 6 induction coils (inductors) with a power of up to 3 kW each. The device operates on the three-phase mains with a voltage of up to 400 V and a frequency of 50/60 Hz. The mains current is rectified and fed to the DC link, from which the inductors are individually supplied. The output power is controlled via the Kendrion controller of the modular industrial heating system. The setting range from 0% to 100% can be selected individually for each channel. By using state-of-the-art semiconductor switches, the output stages achieve high efficiencies, at working frequencies up to 25 kHz.

Roller inductors are used in the production of synthetic fibres or in embossing processes in the graphics industry. Different roll diameters can be applied and one or more axial heating zones can be realised depending on the requirements. An essential advantage of the roller inductors is the contactless energy transfer to the rotating roller. ; Roller inductors from 60mm diameter; No slip rings required; Divided into independently controllable axial segments; Optimal temperature control & uniform heating; Emission-free heating

The controller is a fieldbus device for the control of up to 7 power modules from the modular heating System from Kendrion, which are directly connected via the module bus. In addition to system monitoring, the controller can also control or regulate the individual output channels of all power modules. Actual temperature values can be delivered directly via CAN fieldbus or provided by a higher-level controller e.g. a PLC. ; PROFINET Fieldbus interface; Independent control of up to 7 induction generators; System monitoring, temperature control; Integrated I/Os and CAN system bus

The induction generator is designed to supply up to 4 induction coils (inductors) with a power of up to 7.5 kW each. The device operates on the three-phase mains with a voltage of up to 400 V and a frequency of 50/60 Hz. The mains current is rectified and fed to the DC link, from which the inductors are individually supplied.

eldec brazing systems: automatic induction brazing of pole coils The semi-automatic equipment is designed for manufacturing pole coils of hydro and wind power generators. The machine is based on the experience of the previous manufactured equipments. The machine is designed as a sturdy, high quality and low maintenance machine. The operating is very simple, on automatic mode by 2-hand operation with step by step program and on manual mode by touch-panel.

The eldec MICO-L generator offers users a particularly powerful complete solution that includes a coolant system. Medium (18 to 80 kW) and high-frequency devices (15 to 35 kW) are available. High-performance complete solution for cost-effective induction heating The L in the name of these induction heating systems stands for “large”. In the medium-frequency version, the MICO-L delivers up to 80 kW for hardening and heating parts and components. This powerhouse comes with a generator, cooling system, controller, and hose bundle. It can be moved on casters as an option (a base plate for stationary use is always included) and is therefore available at all times. Inside, carefully selected high-performance components ensure safe and precise heating processes. The reliability and efficiency of these devices is the result of decades of development and optimization by eldec.

Energy source and coolant system — the MICO-S is a complete system in a single housing. This enables a flexible integration of induction heating into any production process. The devices are available in a medium frequency and a high frequency version. The specialists at eldec are using the MICO-S generators for the induction heating and hardening of components with a very flexible process. The key factor is the innovative design concept of placing the generator itself and the cooling system in a single housing. As a result, the unit takes up very little space and is quick to set up. The unit weighs a mere 390 kg and is easy to move around. It has openings in the base plate to allow for pick-up with a forklift, as well as crane hooks. As a result, users benefit from an extremely efficient and flexible energy source for induction heating and hardening.

PICO-L: powerful induction heating for economical processes The generators of the PICO series make induction heating easier, more efficient, and safer. With PICO-L you can choose from medium-frequency versions (100 and 150 kW) or high-frequency versions (50 and 75 kW). Powerhouse for induction heating Mobile, easy to operate, stable design, and comprehensively tested – these are the hallmarks of all PICO devices from eldec. The “L” designates the most powerful version with up to 150 kW in the medium-frequency version. On top of that, the device naturally also features the high quality typical of the PICO series: For example, the temperatures of cooling water and heat sinks are monitored continuously, as is the temperature of the generator and inductor cooling water. This ensures a high degree of work safety and operational availability for induction heating.

It doesn’t get any more flexible: The MICO-M generator comes with casters so that it can be moved quickly wherever needed. Customers may choose between a medium-frequency (20, 25, or 30 kW) and a high-frequency version (15 kW). All-round solution for induction heating This induction technology has a wide variety of applications: Brazing flat copper wires for machines, heating stress bolts in the construction of power plants, or hardening forming tools — are only a few of the examples. The secret of the machine’s success is its intelligent mix of compact size, quality, and mobility.A MICO-M energy container includes the generator itself, the active coolant system, the PLC system controller, and the hose bundle. The entire unit is also easy to move around with the casters.

With SDF® generators, two different frequencies act simultaneously on the workpiece to be heated, causing the entire component to be induction-hardened with absolutely uniform depth and temperature. New precision – maximum flexibility The outstanding advantages of this patented method are especially evident when hardening complex components. Such as gearwheels, for example: While medium frequencies essentially penetrate more deeply into the gearwheel, primarily heating the tooth base, the high frequencies heat the tooth tip. This is why the SDF® method applies two different frequencies simultaneously to the workpiece to be heated. The entire component is heated with absolutely uniform depth and temperature.

eldec is well-known for its SDF® technology – patented dual-frequency generators which can be operated simultaneously or separately with medium and high frequency. Although SDF® generators are suitable for users looking for a generator with a switchable frequency, but do not want simultaneous frequency, they are often too expensive. We can now supply DF generators (dual-frequency generators) for these applications: switchable dual-frequency generators with the product and service quality you expect from eldec.

To achieve perfect induction heating processes depends on generators providing precisely the right amount of energy. With its CUSTOM LINE LF generators, eldec provides just the right solution for the low frequency range (2 to 8 kHz). Induction heating with tough generators “Customized” is the key word when it comes to delivering a perfect production solution in mechanical and systems engineering. This is particularly true for induction heating. The process needs to be configured accurately to produce the desired effect in the material. CUSTOM LINE generators by eldec are the ideal solution for delivering precisely the right amount of power and energy. The LF series (power: 50 to 500 kW, frequency: 2 to 8 kHz) is designed for lower frequencies.

Efficient, rugged, and flexible – eldec CUSTOM LINE MF generators offer state-of-the-art medium-frequency technology perfectly matched to your requirements. Their MF power ranges from 200 to 1,500 kW. The frequency range is 8 to 40 kHz. Induction heating with a comprehensive set of options Customized energy sources are the key for effective induction heating or hardening of parts. A made-to-measure solution ensures stable production processes and low energy consumption. CUSTOM LINE MF medium-frequency generators by eldec provide exactly these kinds of qualities. The configuration options are virtually unlimited. In addition to a wide range of power and frequencies, users have the choice between solutions with single and multiple outputs. As a result, several inductors can be connected to the compact CUSTOM LINE MF generator via separate hoses.

Inductor design and manufacture continues to be one of eldec’s core competences. The inductor forms the foundation of every eldec induction machine. Every inductor is specifically made-to-order for a workpiece. The basis of this is the frequency, material and power density which means that precisely that area of the workpiece is heated that should be heated. eldec heating cables are used for the heating of large components. The form of the inductor and its design are tailored to the geometry of the workpiece area it is to heat. An inductor from eldec is designed using the very latest 3-D CAD solid modelling software, manufactured on CNC machine tools and built by trained personnel with excellent training at eldec in Germany and the USA. This means that every inductor is made to measure, precise and highly accurate.

Inductor design and manufacture continues to be one of eldec’s core competences. The inductor forms the foundation of every eldec induction machine. Every inductor is specifically made-to-order for a workpiece. The basis of this is the frequency, material and power density which means that precisely that area of the workpiece is heated that should be heated. eldec heating cables are used for the heating of large components. The form of the inductor and its design are tailored to the geometry of the workpiece area it is to heat. An inductor from eldec is designed using the very latest 3-D CAD solid modelling software, manufactured on CNC machine tools and built by trained personnel with excellent training at eldec in Germany and the USA. This means that every inductor is made to measure, precise and highly accurate.

nduction Heating and Joining in one turnkey system. This turnkey system is used to heat electric motor housings with various dimensions for a wide range of joining processes. Example Heating System 1: the die-cast aluminium housing for an asynchronous motor (diameter 450 mm) is heated to approx. 290°C in approx. 5 minutes to fit the wound stator package. The parts are loaded and unloaded from the feeding belt parallel to the working time. The heating process takes place in two independent work stations. The generator has a switched output which means that only one generator is required for the two heating stations. The system is controlled using a SIEMENS PLC controller. Example Heating System 2: the aluminium housing (diameter 140 mm) of a synchronous motor is heated to approx. 280°C in approx. 3 minutes to fit the stator. The component is loaded into and unloaded from the heating station semiautomatically. The system is controlled using a PLC.

PICO-M: mobile generator for perfect induction heating Induction generators of the PICO-M series are standardized and consequently cost-effective – without any compromise in quality. The device is available in a medium-frequency version (50 and 75 kW) and a high-frequency version (25 and 35 kW). High power density for induction heating Specially designed eldec control, proven inverter technology, and an intuitive operating interface – the advantages of eldec's compact PICO-M induction generators are of direct benefit to any user. All in all, this is a simple yet very powerful induction generator based on standardized components – and that is what makes its costs of investment so low.

The name “CUSTOM” already says it all: HF generators of this series are configured precisely for the relevant production task. Their HF power ranges from 100 to 1,500 kW. The frequency range is 80 to 400 kHz. Induction generators with high power density On this basis, numerous combinations of power and frequency are possible – a key prerequisite for effective induction heating. eldec induction generators also provide high-precision energy dosing, which guarantees the reproducibility of the process. In addition, CUSTOM LINE HF generators are available with a comprehensive bundle of options: Offers include hose bundles of various lengths, a Profibus interface, pyrometer-based temperature control, as well as a cable box with a heating cable for shrink applications.

Induction heating of our CONTI type series is intended for for various applications of treatment such as brazing, melting, stamping, forging, hardening, annealing, tempering, straightening, and bonding –but especially for the heating of conductive metal materials. This rare technology is based on the creation of heat directly inside the worked-on product and it enables the use of the highest level of automation.

BLAUPUNKT 12.6'' stone-style broiler with removable silicone handles for all heat sources including induction PFOA-free cooking without added fat 5-years warranty

BLAUPUNKT Saucepan 7.87'' Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty

BLAUPUNKT Saucepan 7.09'' Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty

BLAUPUNKT Saucepan 6.3'' Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty

BLAUPUNKT Skillet pot 12.6'' Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty

BLAUPUNKT Skillet pot 11.02'' Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty

BLAUPUNKT Skillet pot 9.45'' Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty

BLAUPUNKT Cooking Pot 14.17''Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty

BLAUPUNKT Cooking Pot 12.6''Cast aluminum Greblon stone-like coating Glass lid All heat sources including induction PFOA-free 5-years warranty