4000A 160KW 100KHZ Digital Control Industrial Induction Heating Machine For Shaft Gear
INDUCTION HEATING
Induction heating is the heating of materials by electromagnetic action. A voltage is induced into a conductive component and the losses from the resulting current flows are seen as heat.
When an alternating current flows through a coil (inductor) a varying magnetic field is set up around and within the coil. When the coil surrounds or is in close proximity to a conductive material (workpiece), the varying magnetic field links with and induces a voltage in the workpiece. The resulting current flows can be isolated eddy currents set up within the workpiece or circulating currents based on transformer action. The inherent electrical resistance of the material to the current flow results in the heating of the workpiece. A well designed induction heating installation considers the properties of the material to be heated including resistivity, permeability (magnetic properties), part geometry, mass, and required heating rate. The characteristics of the induction installation are then selected to satisfy the heating requirement. Operational frequency, power rating, output head configuration, power density, and overall efficiency are taken into account.
COMMON APPLICATIONS
You can find induction machinery in many sectors, from the metallurgy to semiconductor industries. The most common applications include hardening, melting, and forging of metal workpieces for further manipulation. Induction heating is also helpful for welding and straightening items that need certain modifications.
Industrial facilities utilize induction heating for many machining processes because it’s energy efficient and cuts down on costs for electricity and materials. It is also quite safe, considering it doesn't use open flames, and the parts of the machine and workpiece not subjected to the coil stay cold.
Technical Parameter of 4000A 160KW 100KHZ Digital Control Industrial Induction Heating Machine For Shaft Gear :
| Model | DSPGY-160AB (Three phase) |
| work power | 340V-430V |
| input current | 240A |
| output power | 160KW |
| fluctuating frequency | 30-80KHZ |
| output current | 400-4000A |
| the flow rate of cooling water | 0.08-0.16Mpa 10L/Min |
| water temperature protection point | 40C |
| product size | main : 810x570x1150 mm |
| transformer : 850x420x750mm | |
| net weight | main : 130 kgs |
| transformer : 85 kgs |
Delivery Time: within 7 workdays.
Shipping Term:By sea,By air,by express.
Extra accessories accept choose:
1>Chiller
2>Customer design Coil
3>Infrared Thermometer
4>Back-up Electronic Boards
5>Forging Furnace,Melting Furnace,Hardening Fixture
1. Heating (hot forging, hot fitting and smelting)
Hot forging aims to fabricate the work pieces of certain temperature (different materials require different temperatures) into other shapes through forging press with the help of punch press, forging machine or other equipments, for instances, hot extrusion of watch case, watch flan, handle, mold accessory, kitchen and table ware, art ware, standard part, fastener, fabricated mechanical part, bronze lock, rivet, steel pin and pin.
Hot fitting refers to the connection of different metals or metals with nonmetals through the heating based on the principle of hot expansion or hot smelting, for instances, embedded welding of copper core of computer radiator with aluminum sheet and speaker web, compound of steel and plastic tube, sealing of aluminum foil (tooth paste peel), motor rotor and sealing of tubular electric heating element.
Smelting mainly aims to melt the metal into liquid by using the high temperature, which is mainly applicable to the smelting of iron, steel, copper, aluminum, zinc as well as various noble metals.
2. Heat Treatment (surface quench)
Quench for various hardware and tools, such as plier, wrench, hammer, ax, screwing tools and shear (orchard shear).
Quench for various automobile and motorcycle fittings, such as crankshaft, connecting rod, piston pin, chain wheel, aluminum wheel, valve, rock arm shaft, semi drive shaft, small shaft and fork.Various electric tools, such as gear and axes.
Quench for machine tools, such as lathe deck and guide rail.
Quench for various hardware metal parts and machined parts, such as shaft, gear (chain wheel), cam, chuck and clamp etc.
Quench for hardware molds, such as small-size mold, mold accessory and inner hole of mold.
3. Welding (braze welding, silver soldering and brazing)
Welding of various hardware cutting tools, such as diamond tool, abrasive tool, drilling tool, alloy saw blade, hard alloy cutter, milling cutter, reamer, planning tool and solid center bit.
Welding of various hardware mechanical gadget: Silver soldering and brazing of metals of the same variety or different varieties, such as hardware toilet and kitchen products, refrigerating copper fitting, lamp decoration fitting, precision mold fitting, hardware handle, eggbeater, alloy steel and steel, steel and copper as well as copper and copper.
Compound pot bottom welding is mainly applicable to the braze welding of circular, square as well as other irregular plain pot bottom. It is also applicable to plain braze welding of other metals.
Welding of heating disc of electric hot-water kettle mainly refers to the braze welding of stainless steel flat base, aluminum sheet and tubular electric heating elements of various forms.
4. Annealing (tempering and modulation)
Annealing of various stainless steel products, such as stainless steel basin, annealed and extruded can, annealed folded edge, annealed sink, stainless steel tube, tableware and cup.
Annealing of various other metal work pieces, such as golf ball head, cue, brass lock, hardware copper fitting, kitchen knife handle, blade, aluminum pan, aluminum pail, aluminum radiator and various aluminum products.
INDUCTION HEATING PROCESS ADVANTAGES:
The heating of materials takes place without physical contact. Heating remains consistent without being affected by variables, such as contact resistance or the rate of heat transfer through changing surface conditions. Heating can take place in protective atmospheres or directly through coatings. The magnetic field does not affect non conductive materials like plastic or ceramic. The photo shows an induction coil selectively heating components in a brazing operation, while they are fixtured inside a bell jar with an inert gas atmosphere.
Induction heating does not require an open flame, hot air blast, radiant heat, or hot soldering iron to endanger or cause discomfort to the operator or obscure the process. Non-conductive materials are not affected and can be located in close proximity to the heating zone without damage. The large terminal at right is soldered quickly and without damage to the insulation.
Heating coils are configured to precisely heat the location required. Varying coil shape, distance from the workpiece, and turn spacing allows for the even heating of parts by compensating for differences in mass and materials. An example is a shaped coil which evenly heats a rifle bolt handle and bolt. A correct heat pattern is achieved by forming the coil to a specific shape on the basis of experience and experiment.
Heating is identical cycle to cycle and part to part. Variations in incoming power are automatically compensated for. No warm up time is required. Timed cycles provide consistent results. This catheter tipping operation is an example of a process which requires exact heat input to assure a uniform product.
Solid state induction heating allows instantaneous heat on or heat off. Power levels can be varied throughout the heating cycle. Closed loop interface of a process using standard PLCs or temperature controllers is easily accomplished. For instance, tools can be brazed by starting with a low power heat to dry applied flux. This is followed by full power to rapidly achieve brazing temperature and finally a reduction in power to hold briefly at brazing temperature without overheating.
Induction heating, when all costs are weighed, is often the best and most profitable heating alternative for the long term. Energy is directed only to the part to be heated and achieves much higher efficiency than fossil fuels or radiant heating systems. No warm up time is required, no changing of tanks, or leaving heat on when parts are not present. Failure rates are reduced when heating operations maintain consistency. Jobs like brazing fittings to tanks can be done reliably unit after unit without the need of a skilled operator.
Q: Why use induction heating?
A: Improved process efficiency/Localized, constant and precise heating/Temperature control/Energy saving/Possibility of integration into production lines/Best quality and yield/performance/Pollution free, fast and secure technology/Improved working environment
Q: How to choose a suitable induction heater?
A: 1.The higher power, the faster of the heating speed. so if you want to heat fast then you'd better choose a high power induction heater.
2. The higher frequency, the lower of the heating layer. So for some surface hardening, we suggest use a higher frequency heater, for some entire heating (like forging and melting) we suggest to use low frequency heater.
Q: Why tell us the details of your work piece first?
A: We need to select the type of equipment and customize the induction heating machine according to the condition of your work piece.
Welcome to GY
GY had developed many years of research and is committed to providing customers with all kinds of medium frequency, high frequency, super audio frequency,ultrahigh frequency induction heating equipment, and automation equipment. We provide solutions for project planning, development, design, manufacturing and comprehensive after-sales service according to your needs. One-stop solutions for customer heat treatmen tneeds.The lates tDSP+FPGA all-digital control system products provide more professional, more accurate solutions and personalized high-quality products for many users on the road of innovation, transformation and transformation break throughs.
From 1996, devoted
For more than 20 years, GY has always been adhering to the company philosophy of innovation, adherence to quality and excellent operation. A single R&D office researches a single product. After more than 20 years of hard work, it has developed steadily. The current equipment users cover many industries such as manufacturing, electric power and nuclear power,government science reform, university scientific research, and special military industry. In view of the different voltage levels in some countries, the company has developed special input voltage induction heating equipment for different frequency parameters. For example, the input voltage suitable for use in the United States, Japan and other countries is single-phase 110V, three-phase 110V, three-phase 220V, and three-phase 480V. Heating equipment and heating equipment with input voltage of three-phase 415V and three-phase 440V suitable for use in Southeast Asian countries such as Malaysia, Australia and Thailand Inheritance builds trust.
Inherit and build trust
Made in China is facing global competition and challenges. To find a suitable position in the international and domestic markets and open up a larger market, we must use more advanced technology and good after-sales service to improve ourselves. We will always be committed to the application and promotion of GY series products in the market with the spirit of pursuing professionalism, excellence and perseverance, and seek cooperation with suppliers, agents and users with professional technical support and good business collaboration. Common development and progress.
