100KW Automatic Induction Forging Furnace For Bar End Forging

100KW IGBT Control Automatic Induction Hot Forging Machine For Bar End Forging

INDUCTION FORGING :

Induction forging is a process in which an induction heating system preheats metals and presses them into shape using a hammer or press.

First, it's important to understand that induction heating is a non-contact process that uses the main principles of electromagnetic induction in order to effectively produce heat. Electric current can flow through a material when it is placed in a strong alternative magnetic field; this causes Joule heating. With magnetic materials, the excess heat is generated below the Curie Point -- the Curie point is the temperature at which certain magnetic materials undergo a sharp change in their magnetic properties. The Curie point of iron, for example, is 770 degrees Celsius.

The depth of the generated current is determined by both the frequency of the alternating field as well as the material's permeability. Materials with high permeability (100–500) are easier to heat via induction heating. Iron and its alloys respond well to induction heating due to their ferromagnetic nature.

 
Six Protection:

• Overcurrent Protection                 Water shortage Protection
• Overheating Protection                 Overvltage Protection
• Short circuit Protection                  Phase Protection

THE ADVANTAGES OF INDUCTION FORGING:

The top three benefits of induction forging are fast heating cycles, accurate heating patterns, and cores that remain relatively cold and stable. Induction forging, however, also boasts many benefits. First and foremost, the process is highly calculated, and therefore, controllable. Traditional heating systems, such as gas furnaces, require a preheat and shutdown, whereas induction forging applications do not. Furthermore, the heat is available on demand with rapid availability. If a downstream interruption to production ever occurs, the power can easily be turned off, preventing unnecessary energy loss.

Induction forging is also an energy-efficient process. This is a result of the heat being generated within the component as opposed to around it. The transfer of heat and energy is made much more efficient because the induction heating system only heats the work piece, not the atmosphere surrounding it.

Bar end heating is a type of forging in which only a portion of the bar is forged. These applications typically include hot heating of bolts and some mining tools. For example, the end of a bar might be heated and then hot heated to create a large fastener. Bar end heating is very similar to induction forging.

Ultimately, the efficiency of an induction heating system for a specific application depends on four factors: the characteristics of the part itself, the design of the coil, the capacity of the power supply, and the amount of temperature change required for the application.

We have established an R&D system. It is supported by advanced engineers and professional workers, who are especially engaged in researching and developing the machinery of middle or high frequency induction heating and high frequency inverter electrolysis and galvanization power supply. Since we owned strong technique development capability, our factory has been insisting on producing new product and new craftwork to assure our leading position on technique in this field.

Under the effort of several years, our factory has produced series of high quality products in various categories. We can also exclusively produce these products on your requirement to meet you need. Our middle or high frequency induction heating equipment is produced for special voltage condition of some countries. For instance, there is single-phase 110V, three-phase 220V induction heating equipment for America and Japan and three-phase 415V, 440V induction heating equipment for such southwestern Asia countries as Malay and Thailand.