30KW 400Khz Ultra-high frequency induction heating equipment, induction quenching machine

HTG type ultra-high frequency induction heating equipment has the advantages of high frequency (heating welding minimum 0.1mm), small size, light weight, low failure rate, energy saving (70% energy saving than glass ceramic electron tube high-frequency machine) and the welding point is firm, beautiful and exquisite, the shape of the welded collection is not restricted, the surface pattern will not be damaged, the metal internal crystal structure unchanged, small annealing range, No obvious welding, small relay internal non-contact welding, high pressure welding of refrigeration industry, jewelry industry between the components of the metal jewelry and metal process manufacturing welding.

Advantages and applications of timing function:

1, heating power, heating time, insulation power, insulation time are independently adjustable, can effectively control the heating curve and heating temperature to a certain extent;

2, applied to high repeatability workpiece heating and rapid heating;

3, used in brazing, the combination of rapid heating and thermal insulation function, not only to achieve rapid heating, but also can be in the solder melting heat insulation, so that the solder fully spread;

Characteristics and applications of integrated and split structure:

1. As the output frequency is high and the power is large, it is recommended to choose the all-in-one equipment as long as the space and operating environment permit;

2. In the split equipment, the high-frequency power supply (main engine) and high-frequency transformer (extension) are separated, and the connection between the main and extension is 2 meters long; But the main-extension connection will reduce the output frequency of the equipment, resulting in certain loss.

Working principle and structural characteristics

This series of equipment adopts series resonant circuit, resonant through high frequency transformer output low voltage, high current high frequency power supply. The resonant structure is shown as follows:

This series of equipment uses MOS tube power devices and our company's third generation of converter control technology -- dual regulation converter control technology. In this technology, the power and frequency conversion are independently regulated, the IGBT switching device and amorphous inductance constitute high frequency chopper circuit to adjust the power, the MOS tube series resonance and frequency automatic tracking technology to obtain accurate soft switch control of the inverter process, so that the reliability of the equipment under high power greatly improved, so that the equipment has been developed in the field of high power. 100% equipment transient load rate can be achieved.

Ultra-high frequency power supply ultra-high frequency heating machine,

1, carbide saw blade size tooth welding;

2. Welding, annealing, welding of glasses frames, spare parts, jewelry clocks and watches;

3, electronics industry: very fine wire, all kinds of electronic components, fine parts tin welding silver welding;

4, electromechanical industry: fine metal joints, silver brazing micro motor, shaft quenching and tempering;

5, wire industry: wire thin metal sheet tempering;

6, toy industry: spring thin metal sheet tempering;

7, tool welding, paper cutter, shoe blade mouth quenching.

Main technical parameters of ultra-high frequency induction heating equipment:

Model number：HTG-400K-30 All-in-one

Maximum input power：30KW

Oscillation frequency：200-500KHZ

Heating current：12-46A

Input voltage：Three-phase 380

Load duration：100%

Cooling water requirement：≥0.2MPa ≥6L/ min

The company pays attention to technological innovation, appearance, model, parameters, if there is any change, subject to the actual