What is the difference between a medium frequency diathermy furnace and a forging furnace?

In fact, the medium frequency diathermy furnace is one type of forging furnace. The medium frequency diathermic furnace is connected to the medium frequency power supply and performs diathermic forging of metal bars, round bars, steel pipes, etc. The forging furnace is also called a forging heating furnace. In addition to the medium frequency diathermic furnace, there are also coke furnaces, Oil furnace, coal furnace, natural gas furnace, resistance furnace and other types.

It can be seen from the energy utilization: the medium frequency diathermic furnace uses electric energy, while the forging furnace not only uses electric energy, but also uses fuel energy such as coal and natural gas. From this point, it can be understood that furnaces that use fuel energy will pollute the air, produce a large amount of waste, and produce open flames. The production operations are more complicated and require a large number of employees; however, medium-frequency diathermy furnaces that use electric energy heating are mainly Convert electrical energy into magnetic energy to achieve heating purposes. Therefore, when the medium frequency diathermic furnace heats metal workpieces, there will be no black smoke, waste, or open flames. The operation is simple and does not require too many operators.

In addition, furnaces, mainly coke furnaces, oil furnaces, coal furnaces, natural gas furnaces, etc., use fuel energy and do not use advanced technology. Naturally, the heating will not be very fast and will be restricted by various factors. The production efficiency is relatively low. Low; while the medium frequency diathermy furnace uses IGBT, an advanced device from Germany, which can heat metal parts faster and have higher production efficiency.

In addition, due to the slow heating speed and direct contact heating method of coke furnaces, oil furnaces, coal furnaces, natural gas furnaces and other furnaces, the metal surface will be oxidized and decarburized, resulting in large losses, easy deformation, and poor quality. ; The medium frequency diathermy furnace uses advanced CNC technology and non-direct contact heating of induction coils, which results in less oxidation and decarburization, less loss, less deformation, and improved quality.