DSP+FPGA Full Digital Control 500KW Induction Heating Equipment For Welding



DSP+FPGA INDUCTION HEATING EQUIPMENT :
The overall structure design is reasonable, the control form is simple and easy to operate, the equipment allows the matching ofthe load and the power supply to be flexible, and there is no need to consider the influence of the inverter output distributed inductance o nt h econtrol,and there is no need to bear backpressure, and no need to bear the part caused by this factor which damage cost of the components avoids the failure rate from the source.

The energy loss of current-type resonant power supply mainly includes: induction coil copper loss, additional loss of power supply equipment, furnace lining heat loss, radiation heat loss, etc.; the unique circuit design of voltage-type resonant power supply can reduce the current in the inductance coil and improve the efficiency. Line power factor, which plays an important role in reducing energy consumption,and truly highlights the advantages of energy saving.

Therefore, voltage-type resonant DSP+FPGA fully digitally controlled forging induction heating equipment wil have obvious advantages in this field.


TECHNICAL PARAMETERS OF THE INDUCTION WELDING MACHINE GYMD-500KW:

APPLICATIONS OF THE INDUCTION WELDING MACHINE:

Metal tube welding:

• Such as copper tube, steel tube, and aluminum tube’s butt welding, plug welding and welding sets.

Alloy cutter welding:

• Such as alloy turning, milling cutter, planer, saw blades, reamer, boring knife.

Carbide saw blade welding:

• Diamond saw blade welding, marble saw blade welding,woodworking saw blade welding,
• Cut grass piece of welding, cut aluminum welding,

Metal welding:

• Such as: towel rack, soap nets, towel holder, auto-accessories,
• Moto accessories, metal terminals, hardware pieces, electric heating tube parts and fasteners.

Customized service:

• Make machine according to customers' actual working situation.

THE ADVANTAGES OF THE DSP+FPGA INDUCTION HEATING EQUIPMENT:

1. Structural analysis:

• Based on the accurate and reliable digital IGBT soft-switching technology, the air-cooled induction heating power supply adopts a fully air-cooled structure. Not only the efficiency is improved, and it will not produce scale blockage, structural water pipe leakage, water pipe aging and other failures, thereby greatly improving equipment stability and completely eliminate equipment failures from water system. This product is an output isolated secondary series resonance. Output isolation is conducive to safe operation; due to the use of digital control, To achieve extremely low inverter DC component, it is possible to adopt the secondary series resonance mode; the isolation transformer of the secondary series resonance. The device only carries active power and also adopts air-cooled structure.

2. Energy saving analysis:

• For induction heating systems, the cooling water savings are also considerable. The internal heat dissipation system of the equipment does not require water Circulating cooling, only a small amount of cooling water is needed to cool the induction coil during high temperature heating, which greatly saves users Investment cost; if the tap water is directly discharged from cooling, the water cost loss is greater than the electricity loss caused by the equipment efficiency; if the ser uses circulating water cooling or a closed water chiller, the electric power required for water cooling and the water pump Electric power should still be included in the loss.

3. The life of air-cooled equipment is longer than water-cooled equipment.