Low Energy Consumption High Frequency Induction Heating Machine For Metals Heating
INDUCTION HEATING:
Induction heating is the process of heating an electrically conducting object (usually a metal) by electromagnetic induction, where eddy currents are generated within the metal and resistance leads to Joule heating of the metal. An induction heater (for any process) consists of an electromagnet, through which a high-frequency alternating current (AC) is passed. Heat may also be generated by magnetic hysteresis losses in materials that have significant relative permeability. The frequency of AC used depends on the object size, material type, coupling (between the work coil and the object to be heated) and the penetration depth.
An induction heater is a key piece of equipment used in all forms of induction heating. Typically an induction heater operates at either medium frequency (MF) or radio frequency (RF) ranges. Three main components form the basis of a modern induction heater including the power unit (power inverter), the work head (transformer) and the coil (inductor). Induction heating is a non contact method of heating a conductive body by utilizing a strong magnetic field.
THE PARAMETERS OF HIGH FREQUENCY INDUCTION HEATER GYD-250AB:
| Model | GYD-250AB (Three phase) |
| Work power | 340V-430V |
| Maximum input current | 375A |
| Output power | 250KW |
| Fluctuating frequency | 30-80KHZ |
| The flow rate of cooling water | 0.08-0.16Mpa 12L/Min |
| Water temperature protection point | 50C |
| Product size | main : 1090*650*1610MM |
| transformer : 1070*480*850MM | |
| Net weight | main : 258kg |
| transformer : 178kg |
| Induction Heater Power Require Depends on following factors : | |||
| » | Mass of work piece | » | Material properties of work piece |
| » | Temperature increase you require | » | Heating time require |
| » | Effectiveness of coil design | » | Comprehensive full load design |
| » | Any heat loss during heating process | ||
APPLICATIONS OF INDUCTION HEATING MACHINE:
THE ADVANTAGES OF THE INDUCTION HEATING MACHINE:
1, Good start up performance: IGBT MF induction power supply apply series resonance technology so it can be starts up 100% under any condition.
2, Less indterface to power grid: Less harmonic current and high power factor,Power factoer remaining 0.95 above during machine running
3, Low energy consumption: in series resonant circuit,voltage at inductor high and current low so energy loss is very low ;Soft switch technology applied then switch loss is very low
4, Water cooled by heat exchanger: Using distilled water as circulating water to avoid sediment and clog of hose
5, Good reliability: IGBT is a self turn-off transistor that ensures incersion with suvvess and takes protection instantly; IGBT used form Infineon world-renowned manufacturer
6, High conversion efficiency more than 97.5%: IGBT(Insulated Gate Bipolar Transistor)inversion technology
7, Energy saving up to 15%-30% compared with SCR technology induction machine: LC series resonance circuit and voltage feedback design, low energy comsumption
8, Cooper &stainless steel fasteners and radiator,better cooling and anti-electrolysis
GY had developed 27 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 treatment needs.The latest DSP+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 breakthroughs.
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 i n 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.
