As a novel type of casting heating and smelting equipment, the intermediate frequency melting furnace is mainly used in the iron casting industry, which brings convenience to the production of iron caster.
There are many models of melting furnaces, which can be designed according to the needs of users. For example, exclusively for smelting steel or exclusively for smelting aluminum. Its production capacity is also designed to be flexible, depending on the size of the furnace body, it can reach 0.5t-15t per hour.
The heating process of the furnace body is realized by the induction coil, and the smelting of the metal can be completed in less than an hour. The speed is very fast and the work is very stable. The medium frequency magnetic field has a magnetic stirring effect on the molten metal, which is beneficial to the uniform composition and scum.
The power supply of the intermediate frequency melting furnace adopts IGBT power devices, and the output power reaches more than 90%. The heating has good heat permeability and uniform temperature. It can work continuously for 24 hours, effectively ensuring the production capacity. When in use, there is no noise during operation, which meets environmental protection standards.
After the metal is smelted, it can be turned over by a reducer or by a hydraulic tilt to facilitate the replacement of molten steel from furnaces of different weights and materials to meet various smelting requirements and make the pouring process of molten steel change. more secure.
Some excellent induction furnace manufacturers will also design leakage furnace alarm devices and smelting management systems for electric furnaces to make the use of induction furnaces more convenient and safe.
Heating temperature is between 200-1400 degrees.
Induction billet furnaces can heat billets to temperatures ranging from room temperature to over 1200°C.
After the Slab is pulled out from the continuous casting machine,Surface temperature is 750 ~ 850℃.
Induction online heating of large steel pipes is widely used in the heat treatment of various high alloy steel pipes required in oil drilling, geological drilling, coal mining, infrastructure exploration and other fields.