Aluminium Alloy Manufacturing Intermediate Frequency Induction Stirring Melting Furnace

Metal liquid controllable intermediate frequency induction melting furnace:

Special induction power supply structure:1/3, 2/2 and full capacity charge can be output at full power. It can suitable for multiple alloy flexibly produce without increasing the cost of electricity, and ensure that the power factor is always above 0.97 metallurgically homogeneous and the power output accuracy is controlled at 1%. In the non-full furnace state, the power output can be precisely controlled to ensure the process control accuracy under various conditions, and automatically adapt to the charge capacity without changing any part of the equipment. Easy to operate, effectively improve production efficiency.


The alloy metal liquid multiple flow mode:

Spherical liquid surface form                              the liquid flow directions under spherical liquid surface form


Concave liquid surface form                                the liquid flow directions under concave liquid surface form


Flat liquid surface form                                       the liquid directions under flat liquid surface form

By controlling the flow direction of the melt in the intermediate frequency induction furnace, we can achieve the homogenization and dispersion distribution of the alloy composition, effectively improve the performance of the material under the as-cast condition, greatly reduce the pressure of the heat treatment in the later stage of the material, and reduce the energy consumption and production cost.

Effect of multiple melt flow directions on as-cast microstructure of materials:

The device adopts a group output mode to control the direction and strength of liquid flow in the furnace to achieve uniformization of the composition of complex alloys. For the non-ferrous metal industry, its homogenization is particularly evident.
The following is a comparison of the as-cast microstructure of the same aluminum alloy in a common intermediate frequency induction furnace and in a melt liquid flow controllable intermediate frequency induction furnace.
As-cast microstructure of ordinary intermediate              Melt liquid flow controllable as-cast microstructure
frequency furnace


Product Items: (Supplied from Luoyang Wanle Electrical Equipment)

Alloy manufacturing induction furnace profile:

The furnace body is welded by steel structural material and is used for installing functional components such as induction coil, yoke, furnace lining, tilting furnace hydraulic cylinder, movable furnace cover and dust hood; it is also equipped with cooling water pipe, water inlet distributor and return water. Auxiliary components such as water collectors.
The furnace body is supported by a fixed hob and can be rotated by 95 degrees. The hob is made of large-size H-beam and square steel welded. The overall structure is simple and sturdy, ensuring safe operation of the device. The surface of the furnace platform is knotted with refractory material to protect the furnace body more fully, and the furnace platform will not be deformed. The welded steel structure is equipped with appropriate support and clamping members to fix the induction furnace coil and yoke; the upper end of the induction furnace is detachable, which makes it easier to replace the coil. The heavy-duty steel members on both sides of the pillars become the strongest support of the furnace body, providing the axis of hydraulic tilting, and the shaft center moves outward and moves up. Ensure that the discharge port has the smallest movement track, reduce the heat loss of the aluminum liquid, and facilitate the alloy metal.

The alloying furnace is powered by the intermediate frequency power supply, and the other is a three-phase power supply. The three-phase windings of the alloying furnace are supplied with DLA, DLB and DLC through degree 0 to ±90 pahse shift control system. The phase shift control system, degree 0 to ±90. The phase shift control makes the magnetic lines of force are vertically raised and cut, so that the rapid rise of the inside of the metal fluid can fully tear the fluid melt to achieve a better stirring effect. The degree 0 to ±90 phase shift control achieves different induction stirring melting function requirements.

About us:

Our factory established in 1992 year, as a manufacturer in Luoyang City Of China, has more than twenty-six years experience of producing electrical equipment. The company Mainly engaged in Intermediate frequency electric furnace(heating equipment and smelting equipment).Capacity ranges from 0.15 ton to 50 ton. Luoyang Wanle keep up with latest electric induction furnace technologies all the time, 20 minutes once molten with our highest efficiency and have the patent of three rectifier stirring inverter furnace for alloy casting. Except that Chinese domestic market,smelting equipment also exported overseas. have steel bars,copper pipe,cast iron and steel mold turn-key project experience in Africa, Southeast Asia and Middle East Area.

Luoyang Wanle Electrical Equipment Plant is an economic entity registered and established by Luoyang Industry and Commerce Bureau in 1992 with the approval of Luoyang High-tech Industrial Development Zone Administrative Committee. In 1993, it was approved by Luoyang science and Technology Commission as a high-tech enterprise.
Our factory is a professional development, design, manufacture of industrial electric furnace and industrial power equipment enterprises, with strong economic and technical strength, rich design and production experience, thoughtful after-sales service, focusing on the development of induction furnace. Products are widely used in metallurgy, machinery, automobile, aviation, agricultural machinery, hardware and other industries. Through continuous innovation, the company is applying foreign advanced technology to Chinese industrial heating field to improve the technical level of electric furnace in China. The company has strong technical strength, and has a group of experienced and innovative talents.

Our factory refers to and integrates the advantages of medium frequency induction heating equipment at home and abroad. Based on the principle of reasonable structure, advanced technology, practical and reliable, and convenient maintenance, the 50-50000KW medium frequency constant power digital control intermediate frequency heating power supply is compared with ordinary lines. The energy-saving effect is obvious, and the power saving can be about 15%. Since the connection is very small, the failure rate can be reduced to 10%, and the commissioning and maintenance is simple.

   Factory in year of 1992                                            New factory
                                                                                          


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Mobile: +86 18336778759