Introduction of Aluminum Shell Melting Furnace
The aluminum shell melting machine belongs to the intermediate frequency furnace, also known as the core-free induction furnace. It is a kind of frequency conversion device which transforms the three-phase power frequency current into the single-phase intermediate frequency current. The equipment is composed of a power cabinet, compensation capacitor, aluminum shell furnace body, reducer, the crucible, connecting copper row, and cooling tower. The device is a series circuit of an inverter, charging the capacitor through the reactor to ensure stable voltage output of the inverter. At the same time, due to the existence of capacitance, it can prevent the high-order harmonic feedback of the inverter to the power grid, so there is no harmonic harm to the power grid. Besides, the device is a rectifying full output circuit, and the power factor is always above 95%.Series inverter using frequency modulation, that is, by changing the inverter frequency to adjust the power of the equipment, rectifier part of the thyristor completely in the open state. In the process of intermediate frequency electric furnace drying and later insulation, the thyristor is still in full operation, which greatly improves the power factor of the equipment and prevents the pollution of high order harmonics to the power grid.
Product features of Aluminum Shell Melting Furnace
● High melting efficiency, good power-saving effect, compact structure, small floor area, strong overload capacity.
● Low temperature around the furnace, less smoke, good working environment.
● Simple operation process, reliable melting operation, 24 hours of work.
● With electromagnetic stirring, uniform metal composition, good metal liquid quality.
● Fast melting, easy temperature control, and high production efficiency.
● Furnace utilization rate is high, convenient to change varieties.
● Modular design, motherboard no large current, long life, simple maintenance.
Product parameters of Aluminum Shell Melting Furnace
Steel melting (1450℃) | |||||||||||||
Capacity（t） | 0.5 | 1 | 1.5 | 2 | 3 | 4 | 5 | 7 | 10 | 12 | 15 | 20 | 30 |
Power(kW) | 400 | 600 | 800 | 1000 | 1500 | 2000 | 2500 | 3000 | 5000 | 6000 | 8000 | 15000 | 20000 |
Frequency(Hz) | 500 | 500 | 500 | 500 | 500 | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 250 |
Melting rate(t/h) | 0.6 | 1.08 | 1.4 | 1.89 | 2.94 | 3.78 | 4.62 | 5.67 | 9.76 | 11.76 | 16 | 30 | 40 |
Melting consumption(kwh/t) | 525 | 525 | 525 | 520 | 520 | 510 | 500 | 500 | 490 | 490 | 500 | 500 | 500 |
Cooling water flow(m³/h) | 5 | 7 | 10 | 13 | 18 | 25 | 30 | 34 | 55 | 62 | 72 | 92 | 100 |
Aluminum melting(700℃) | |||||||||||||
Capacity（t） | 0.4 | 0.6 | 0.8 | 1.2 | 1.6 | 2 | 3 | 5 | |||||
Power(kW) | 200 | 300 | 400 | 600 | 800 | 1000 | 1500 | 2500 | |||||
Frequency(Hz) | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |||||
Melting rate(t/h) | 0.38 | 0.63 | 0.74 | 1.10 | 1.57 | 1.94 | 2.94 | 4.83 | |||||
Melting consumption(kwh/t) | 525 | 525 | 525 | 520 | 520 | 500 | 500 | 500 | |||||
Cooling water flow(m³/h) | 5 | 8 | 9 | 12 | 15 | 20 | 26 | 45 | |||||
Copper melting(1250℃)）. | |||||||||||||
Capacity（t） | 0.5 | 1 | 2 | 3 | 5 | 7 | 10 | 20 | |||||
Power(kW) | 300 | 500 | 100 | 1500 | 2500 | 3000 | 5000 | 7000 | |||||
Frequency(Hz) | 500 | 500 | 500 | 500 | 250 | 250 | 250 | 250 | |||||
Melting rate(t/h) | 0.53 | 1.16 | 2.31 | 3.57 | 5.75 | 6.86 | 12.7 | 18.5 | |||||
Melting consumption(kwh/t) | 425 | 420 | 410 | 400 | 390 | 390 | 380 | 378 | |||||
Cooling water flow(m³/h) | 9 | 12 | 20 | 28 | 48 | 60 | 85 | 100 |
Our services
● Manufacturer direct sale, after-sale has safeguard.
● 7*24h Free technical consultation.
● Free artifact testing.
● Free training for use.
● Free installation instructions.
● All equipment will be closely tested before leaving the factory.
● We will provide environment-friendly export packing that meets the requirements.
● Prompt delivery, 12 months complete machine warranty.
● Establish customer profile, lifelong tracking service, and provide spare parts at factory price.
Application of Aluminum Shell Melting Furnace
Aluminum shell melting furnace is mainly used for smelting the output of less than 1 ton per hour enterprises, can melt ordinary carbon steel, alloy steel, cast steel, aluminum alloy and other non-ferrous metals, it has the advantages of fast melting speed, energy-saving, high harmonic pollution, low price and so on. Induction smelting equipment is widely used in metallurgy, machinery, building materials, automobile manufacturing, and other foundry industry. We have rich customization experience, products exported to many countries in the world, welcome to consult customization.
FAQ of Aluminum Shell Melting Furnace
● Are you factory direct?
Yes, we are.
● Can I visit your factory?
Of course, international friends are welcome to visit our factory.
● What kind of packing?
Each of our export equipment has professional export packaging, to meet the environmental requirements.
● Does the quotation include freight?
The quotation is the arrival price for export to domestic ports. Ports are generally: Qingdao, Shanghai, Shenzhen. Customers can also specify any domestic port or airport. If there are special requirements, we can also quote the price including express or air freight to the customer’s location.
● How can I get your installation service?
For simple general-purpose equipment, we will provide illustrated installation instructions and installation videos, as well as detailed maintenance instructions. For complex products, if they cannot be installed through the information provided by us, we will arrange for a skilled engineer to provide door-to-door guidance. Our products have been exported to many countries around the world.we have a wealth of solutions. You don’t have to worry about that.
