Induction heating equipment wholesale provider with Kehuafurnace? Our company is located in Weifang City, Shandong Province. As a professional manufacturer, SHANDONG KEHUA INTELLIGENT EQUIPMENT CO.,LTD. has modern standard workshops, office buildings and R&D centers. The products are selling well in more than 20 regions and countries , are widely used in casting, heat treatment, forging, machining and other industries. The products quality and price as well as after-sale service are recognized and praised by users. Read more details at induction heating machine.
What is induction melting? Induction melting is the induction heating of a metal, typically within a crucible until the metal becomes molten using an induction furnace. Once the metal has fully melted, the liquid is then poured into an ingot mold or cast into a component at a foundry, or into smaller precise parts such as dental and jewelry castings. How does induction melting system work? An Induction melting furnace uses a copper induction heating coil that delivers an alternating magnetic current to the metal within the coil. This alternating magnetic current creates a resistance in the metal, causing it to heat and eventually to melt. Induction furnace technology does not require any flame or gasses that can be harmful to the environment to melt metals. Welcome visit us for more info about induction melting, induction melting system.
If the charge to be heated is of non-magnetic material, then the heat developed is due to eddy current loss, while, if the charge is of magnetic material, the heat will be developed due to both hysteresis loss and eddy current loss. Both the hysteresis and eddy current losses depend upon the supply frequency. The induction heating is used in the following applications : Inductive heating is used for surface heating, melting and soldering, etc.
How Induction Heating Works? Knowing the Faraday’s law is very useful for understanding the working of induction heating. According to Faraday’s law of electromagnetic induction, changing the electric field in the conductor gives rise to an alternating magnetic field around it, whose strength depends on the magnitude of the applied electric field. This principle also works vice-versa when the magnetic field is changed in the conductor. The coil used as an inductor, to which power is applied comes in various forms. The induced current in the material is proportional to the number of turns in the coil. Thus, for the effectiveness and efficiency of the induction heating, the coil design is important.
The National Electric Furnace Quality Supervision and Inspection Center conducted a type test of the “KGPS-3000-0.3S / GW4 Energy-saving and Environmental Protection Induction Furnace” of Shandong Kehua Intelegent equipment Co., Ltd., and the rated capacity, power, Temperature, rated frequency, power factor, melting rate, unit power consumption, surface temperature rise of heated components, noise, cooling water temperature, grounding resistance, etc. Discover extra info at kehuafurnace.com.