High Frequency Shaft Harden Induction Heating Quenching Equipment
Major Features:
- This equipment adopts the IGBT inverter circuit in parallel connection, which has high load adaptability.
- It has such feaures as high power, fast heating speed, high efficiency and easy operation.
- As compared with other heating modes, it can significantly promote the economic benefits, improve the quality of heated work pieces and save the energy and material, alleviate labor intensity and improve the production environment.
- It has super small size, which can save the production space by 10 times.
- It is safe and reliable, and requires no equipments of ten thousand voltage, and thus can ensure the safe operation.
- The comprehensive full load design is available for 24-hour continuous operation.
Application:
Forging(Bar,flat plate,bar end heating,pipe ends,bar end heating)
Pre-heating(Pipe,steel wire,stainless steel wire)
Brazing(Saw blades,carbide tools,cooper tube,aluminum part,drilling tools,Pan)
Annealing(Steel pipe,golf ball head,brass lock,aluminum pan)
Hardening(Gear,shaft,pipe,bearing,pump fitting,steel plate,roller)
shrink fitting(motor,pipe)
Melting(Iron,steel,brass,aluminum,silver,zinc)
Advantage:
Nearly 20 years experience, stable and goods performance
CE,SGC,FCC,ROSH certificated
Cooperated with GM,VOLVO,HONDA and so on.
Suitable for a large range, heating, quenching, forging, melting, soldering and so on.
Less environment pollution
High efficiency,high output&high reliability
Small size &light weight
Parameter:
| Model |
GY-100AB (Three phase) |
| work power |
340V-430V |
| input current |
150A |
| output power |
100KW |
| 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 : 820x600x1060 mm |
| transformer : 870x430x750 mm |
| net weight |
main : 110 kgs |
| transformer : 79.5 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
About service question:
Q: Why choose GuangYuan Company?
A: We are manufacture which had in this filed for nearly 20 years.No matter quality,price,service,delivery time,we all have large advantage.
Q:How to choose suitable machine?
A:You can tell us your application,need forging,hardening,welding,melting or other,pass me workpiece material & size,Temperature requirement and heating time requirement.Then we will recommend fit machine for you reference.
Q:How about the machine payment term&delivery time&Shipping term?
A: Our company payment term accept T/T,Western Union,L/C and so on.Small machine delivery time is 3~7 workdays.Big machine delivery time 15~25 workdays.Shipping term accept EXW,FOB,CIF and so on.
Q:How about the machine warranty?
A:Our goods support one year warranty not by personal purpose,support technical service all life.
During the warranty,if machine have problem need change spare parts,we can replace for you charge free.
How Induction Heating Works
How exactly does induction heating work? It helps to have a basic understanding of the principles of electricity. When an alternating electrical current is applied to the primary of a transformer, an alternating magnetic field is created. According to Faraday's Law, if the secondaryof the transformer is located within the magnetic field, an electric current will be induced.
In a basic induction heating setup shown at right, a solid state RF power supply sends an AC current through an inductor (often a copper coil),and the part to be heated (the workpiece) is placed inside the inductor. The inductor serves as the transformer primary and the part to be heated becomes a short circuit secondary. When a metal part is placed within the inductor and enters the magnetic field, circulating eddy currents are induced within the part.
As shown in the second diagram, these eddy currents flow against the electrical resistivity of the metal, generating precise and localized heat without any direct contact between the part and the inductor. This heating occurs with both magnetic and non-magnetic parts, and is often referred to as the "Joule effect", referring to Joule's first law a scientific formula expressing the relationship between heat produced by electrical current passed through a conductor.
Secondarily, additional heat is produced within magnetic parts through hysteresis internal friction that is created when magnetic parts pass through the inductor. Magnetic materials naturally offer electrical resistance to the rapidly changing magnetic fields within the inductor. This resistance produces internal friction which in turn produces heat.
In the process of heating the material, there is therefore no contact between the inductor and the part, and neither are there any combustion gases. The material to be heated can be located in a setting isolated from the power supply; submerged in a liquid, covered by isolated substances, in gaseous atmospheres or even in a vacuum.
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