100KW High Frequency Induction Hardening Furnace
Rated Power Output:100KW
High Frequency induction hardening furnace is a new modern method of heating for industrial usage. For many modern manufacturing processes, induction hardening furnace offers an attractive combination of speed, consistency and control. So on the basis of magnetic field induction principle, this high frequency induction hardening furnace is widely applicable and suitable for various kind of metal material work piece in many different sizes and shapes. It is mainly used applied to melting, annealing, quenching, welding, heating, brazing, forging, surface hardening, thermal forming and other heat treatment.
1. Fast heating. The minimumrate of heating is less than few second. (Rateof heating is available for adjustment and control).
2. Wide coverage of heating. It can be used to heat various metal parts (replace removable induction coil as per different shape).
3. Easy installation. It can be used once it is connected with powersource, induction coil as well as water supply pipe and rising pipe. It is small in size and light in weight.
4. Easy operation. You can learn to operate it within several minutes.
|100KW High Frequency Induction Hardening Furnace|
|Rated Power Output||100KW|
|Single Phase Input||Three Phase 380V/50Hz|
|Current Range||Three Phase 5-140A|
|Volume (mm³)||780*500*820 730*470*380|
|Cooling Water Flow||Hydraulic Pressure≧0.2MPa;Flow Rate: 5-20L/Min|
|Cooling Water Temperature||≤40℃|
|Water Connection||1 inlet and 1 outlet|
|Packing Method||Wooden Box|
How exactly does induction hardening furance work?
In a basic induction heating setup, a solid state radio frequency power supply sends an AC current through an inductor (often a copper coil), and the part needs to be heated (the work piece) will be placed inside the inductor. The inductor serves as the transformer primary, and then the part needs to be heated therefore becomes a short circuit secondary. When a metal part is placed within the inductor and enters into the magnetic field, inside the part, the circulating eddy currents will be induced. These eddy currents generate precise and localized heat without any direct contact between the part and the inductor.
In the process of induction heating the material, there is therefore no contact between the inductor and the part, and neither are there any combustion gases. The material needs to be heated can be located in a setting isolated from the power supply, that is to say, it can be submerged in a liquid, covered by isolated substances, in gaseous atmospheres or even in a vacuum.
1) Induction hardening furnace deploys with Germany SIEMENS INFINEON IGBT Module (40-60KHZoscillation frequency, fast response time, high arc stability and almost spatter-free welding).
2) It contains Japan Nichicon electrolytic capacitor (filter capacitor).
3) It is adopted signal circuit, drive circuit board, control circuit board and components: Toshiba, Hitachi, Motorola and also China’s top manufacturers.
4) This high frequency induction hardening furnace uses international advanced all-solid-state semiconductor power devices.
5) Imported transistor integrated block.
6) High speed control tube.
7) As with perfect control, protection and alarm display circuit, induction hardening furnace could get full automatic tracking frequency and continuous adjustable power. It is also safe and dependable protection, clear and occur data display and etc.
High frequency induction hardening furnace is mainly aims to change the rigidity of the metal materials through the heat treatment to workpieces. For example,
1.Hardening for various hardware and tools, such as piler, wrench, hammer, ax, screwing tools and shear.
2.Induction hardening for various automobile and motorcycle fittings, such as crankshaft, connecting rod, piston pin, chain wheel, aluminumwheel, valve, rock arm shaft, semi drive shaft, small shaft end fork.
3.A variety of electric tools such as gear and axes can be heated by this induction hardening furnace.
4.High frequency induction hardeningfurnace is available for machine tools, such as lathe deck and guide rail.
5.Induction hardening for a lot of hardware metal parts and machined parts, such as shaft, gear (chain wheel), cam, chuck and clamp etc.
6.This kind of high frequency induction hardeningfurnace is suitable for hardware molds, such as small size mold, mold accessory and inner hole of mold.
Non-ferrous and ferrous metals melting.
Precious metal melting, like gold, sliver and platinum, etc.
Semiconductor material melting.
Specialized steel, iron and copper melting.
Metal alloy melting, like aluminum alloy, zinc alloy and copper alloy,etc.
Welding diamond/carbide saw blade, diamond cutting tools, grinding tools and drilling welding.
Carbide cutting tools for machining welding. Such as turning and milling cutter welding.
Mining tools welding, such as pillar gear drill bits, dovetail coal drill bits, drill rods riveting, all kinds of shearer.
The welding of wood working tools, such as woodworking planer, milling and drill.
Hot forming for all kinds of standard parts, fasteners, machinery parts, hardware tools and straight shank twist drill. Metal annealing, such as: tensile steel; wire, nail wire heating and stainless steel annealed.
What is induction heating?
The heating method known as induction heating occurs when we please an electrically conductive material in a varying magnetic field. So induction heating is a rapid form of heating. Its current is induced directly into the heated par. Also, induction heating is a non-contact form of heating.
Can you braze glass or ceramics with induction?
If you work with glass or ceramics, a compact vacuum furnace is a great solution for brazing. You’ll get quick, clean heat with very precise temperature control.
What makes up a typical induction heating system?
A typical induction heating system consists of the induction heating power supply, an induction heating coil and a water-cooling source and several internal components inside the power supply. The induction heating power supply sends alternating current through the induction coil, thus generating a magnetic field. Hence place a work piece within the coil and enters the magnetic field, then it induces eddy currents within the workpiece. Furtherly it’s generating precise and localized heat without any physical contact between the induction coil and the work piece.
Will induction heating increase my utility bills?
Not likely. Induction heating is a very effective, efficient means of heating. Most of our customers who are switching to induction for the first time see their utility bills go down.
When is it better to use the indirect heat of an induction furnace instead of direct induction heat?
Yeah, we get that question a lot. It depends on the geometry of your part and how you want to heat it. If you have a part with simple geometry and your process calls for heating a specific area of the partg. We suggest that direct induction heating will generally be preferable. However, if you need to heat the entire part, or if the part has a complex shape. Then you’ll achieve better results with an induction heating vacuum furnace.
Export standard packing, inner carton outer wooden box and double protection