Intermediate frequency forging heating equipment

Intermediate frequency forging heating equipment belongs to induction heating equipment, which uses the principle of electromagnetic induction heating to heat metal for forging, quenching and tempering and hot stamping, especially the intermediate frequency forging heating equipment for precision forging has very significant characteristics and heating advantages.

1. Composition of intermediate frequency forging heating equipment:

For the configuration of intermediate frequency forging heating equipment on the precision forging heating production line, two sets of intermediate frequency heating furnaces are generally used for online induction heating to accurately heat the workpiece and achieve the purpose of precision forging. There is an inkjet box between the two sets of intermediate frequency heating furnaces.

Fully automatic graphite spraying warm forging intermediate frequency forging heating equipment consists of two independent intermediate frequency power supplies, two sets of intermediate frequency compensation capacitors, material frame turning mechanism, automatic washboard (ladder type) feeding mechanism, continuous conveying mechanism, horizontally opposed feed Material mechanism, preheating induction furnace, heating induction furnace, graphite spray tank and its pumping station, electrical control and operating system, temperature measurement system and sorting system, etc. The graphite spraying tank is located between the preheating induction furnace and the heating induction furnace. Online graphite spraying is performed on the preheated billet, and the sprayed billet enters the heating induction furnace for heating. Graphite spraying can protect the billet in the cold state of the billet, prevent oxidation and decarburization. During the extrusion process, graphite also plays a role in lubricating and protecting the mold.
2. Heating of intermediate frequency forging heating equipment

The intermediate frequency forging heating equipment mainly has the front low-power power supply to preheat the workpiece in the precision forging heating. The general preheating temperature is 120°C to 150°C. After the preheating is completed, the workpiece needs to be sprayed with graphite. Our Haishan Electric Furnace has been researching the customer's subject for many years. Milk spraying is very important. The uniformity of milk spraying must be considered. Now there are two main structures in the world. We are one of them, and there is also a Japanese induction heating electric furnace manufacturer. Right-angle equipment layout, we belong to the straight line, both methods are for better milk spraying, and the specific design details of Haishan electric furnace lie in the design of the guide rail and the design of the nozzle has its own unique way.