Best induction heating equipment supplier? The eddy currents flowing through the resistance of the material heat it by Joule heating. In ferromagnetic (and ferrimagnetic) materials like iron, heat may also be generated by magnetic hysteresis losses. The frequency of current used depends on the object size, material type, coupling (between the work coil and the object to be heated) and the penetration depth.
The three main components of the machine are the power supply, the ZVS driver, and the working coil. The ZVS driver,(Zero Voltage Switching) was invented by Vladmiro Mazilli. It uses resonant zero voltage switching (also know as ZVS) to pulse the power supply very rapidly. This means the MOSFET’s are designed to switch (on or off) when the voltage across them becomes zero. Since the MOSFET’s switch when there is no voltage across them, they generate very little heat. The main source of heat is caused by the MOSFET’s internal resistance and the capacitors constantly charging and discharging. The circuit is fairly simple consists of just two MOSFETs, 6 capacitors, and a few resistors and diodes. You can build the circuit yourself, but it is cheaper to buy a premade board.
MYF Melting Furnace is designed for Non-ferrous Metal Melting. Which is used for Copper, Aluminum, Zinc, Tin and Lead melting. The power size is 40KW-600KW. The Induction Heating Power and Melting Furnace are equipped with water cooling system. The air cooling ones will need customization.The Graphite Crucible furnace capacity is 100-1000kg copper or equivalent. The induction melting system consists induction heating power, melting furnace and graphite crucible.We can choose the right electric power and melting capacity upon the melting speed requirement. The standard heating power size and Crucible capacity is as following. See even more information at induction heating equipment suppliers.
In this instructable, I will show you how to make an induction heating machine and 7 different applications for it. Induction heating has many practical applications and making one is incredibly simple. First, I will go over the applications and then you can decide if you want to make one of these awesomely useful machines. Here I show you how to cryogenically case harden your low carbon steel parts with the induction heater. What you end up with is a material that has a ductile inner core with a hard outer shell. Parts that require impact resistance as well as abrasion resistance are great candidates for case hardening. Low carbon steel does not harden well on its own. When heating the part up and submerging it in a carbon compound, carbon gets impregnated into the surface of the material. This results in a hard outer surface.
Shuimu, the professional induction heating equipment manufacturer, is dedicated to meeting customers’ needs. We effectively take their actual condition into account. We provide professional and efficient OEM/ODM services. The induction weld preheating PWHT machine is air cooling with DSP + PLC control. Can set the heating temperature, heating speed and cooling speed. MYF Melting Furnace is designed for Non-ferrous Metal Melting. Read extra details at here.
