Round rod induction heating furnace

Round rod induction heating furnace includes round rod intermediate frequency induction heating furnace, bar material induction heating furnace, round steel induction heating furnace, copper rod induction heating furnace, aluminum rod induction heating furnace, which involves the heating and heat treatment of round metal, which is the current machinery Induction heating equipment commonly used in the heating industry. Here is a detailed introduction to the metal heating of the round rod induction heating furnace.

1. Name of round bar induction heating furnace:

The metal heating of the round rod induction heating furnace is also called intermediate frequency forging furnace, intermediate frequency diathermy furnace, intermediate frequency forging pre-heating furnace, intermediate frequency heating furnace, etc.

2. Application range of round rod induction heating furnace:

The round bar induction heating furnace heats the metal material before forging, extrusion, hot rolling, and shearing, and heat treatment of the whole metal material such as tempering, annealing, and tempering.

3. Composition of round rod induction heating furnace:

The composition and configuration of the round rod induction heating furnace is composed of an intermediate frequency power supply, an electric heating capacitor, an induction furnace body, a feeding and discharging transmission device, and temperature measuring equipment. When fully automatic control, it also includes PLC programmable controller, man-machine interface or industrial control computer system, industrial control configuration software and various sensors.

The feeding methods of the round rod induction heating furnace include rubbing plate feeding, vertical feeding, chain feeding, step feeding and other feeding methods; feeding methods include chain feeding, clamping rod feeding, air cylinder or oil tank feeding, etc.; heating method Composed of intermediate frequency power supply, inductor coil, connecting cable, sensor bracket, etc.; cooling methods include closed loop cold zone tower system, pool + circulating pump cooling system; pool + plate heat exchanger cooling method; closed cooling tower + pool Cooling method: The temperature measurement method is infrared thermometer + large screen display + temperature measurement and sorting mechanism; the discharging method includes quick feeding machine or sorting discharging; automatic control mode is composed of PLC + Siemens control system.

4. Features of round bar induction heating furnace:

a. The round rod induction heating furnace has a fast heating speed and less oxidation and decarburization. Because the principle of intermediate frequency induction heating is electromagnetic induction, the heat is generated in the workpiece itself. Due to the fast heating rate of this heating method, there is very little oxidation, high heating efficiency, and good process repeatability.

b. The round rod induction heating furnace has a high degree of automation, which can realize automatic unmanned operation. The automatic feeding and automatic discharging sub-inspection device is selected, and the special control software of Shanghai Shan Electric Furnace can be fully automatic unmanned operation.

c. The round rod induction heating furnace has uniform heating and high temperature control accuracy. By selecting a reasonable working frequency, the appropriate heat penetration depth can be adjusted to achieve the requirements of uniform heating and small temperature difference between the core and the surface. Application of temperature control system can achieve precise control of temperature

d. Round rod induction heating furnace The induction furnace body is easy to replace, and the area is small. According to the size of the processed workpiece, different specifications of the induction furnace body are configured. Each furnace body is designed with water and electricity quick-change joints, which makes the furnace body replacement simple, fast and convenient.

e. Round rod induction heating furnace has low energy consumption and no pollution. Compared with other heating methods, induction heating has high heating efficiency, low energy consumption and no pollution; all indicators meet the requirements of national standards. Under diathermic conditions, the electricity consumption per ton heated from room temperature to 1250°C is less than 390 degrees.

Summary of technical parameters of round bar induction heating furnace