Resistance Melting Furnace

Application:

Smelting the low-melting-point metal; such as Aluminum, Zinc, Lead, Stannum, etc.

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Specification:

  • We offers rugged construction combining a heavy gauge carbon steel outer shell and a high insulating lining package. The lining package is a multi component insulating system that includes microporous insulation. This material has extremely low thermal conductivity and has the effect of minimising heat transfer through the furnace walls. The design and construction of our furnace allows excellent melting performances to be achieved at high power efficiencies from lightly loaded elements. Our furnace comes with a well insulated swing aside cover to reduce radiation losses from the surface of molten metal. Hydraulic rams allow the pouring rate to be easily controlled.

Parameters:

Model Working Capacity for Aluminum(kg) Working Capacity for Zinc(kg) Working Capacity for Magnesium(kg) Working Capacity for Lead(kg) Power(kw) Rated Temperature(℃) Voltage(v) Melting Time(hour) Crucible Size(Φ*hight mm)
RTM-3 3 8 2 13 3 950 380 2.5 120*150
RTM-5 5 13 3 21 5 950 380 2.5 175*210
RTM-10 10 26 6 42 7.5 950 380 2.5 210*250
RTM-15 15 40 10 63 12 950 380 2.5 300*400
RTM-20 20 53 13 84 15 950 380 2.5 330*370
RTM-30 30 79 19 126 20 950 380 2.5 340*430
RTM-50 50 132 32 210 25 950 380 2.5 380*500
RTM-100 100 264 64 420 35 950 380 2.5 460*580
RTM-150 150 397 97 630 45 950 380 2.5 530*530
RTM-250 250 661 161 1050 45 950 380 2.5 615*630
RTM-300 300 793 193 1260 60 950 380 2.5 615*700
RTM-350 350 926 226 1471 75 950 380 3 715*700
RTM-400 400 1058 258 1681 75 950 380 3 715*740
RTM-500 500 1322 322 2101 90 950 380 3.5 775*750
RTM-600 600 1587 387 2521 110 950 380 3.5 780*900
RTM-800 800 2116 516 3361 130 950 380 3.5 880*900
RTM-1000 1000 2644 644 4201 160 950 380 4 880*1000
RTM-1200 1200 3173 773 5042 200 950 380 4 980*1080

Features and Advantages:

The parallel power supply adjusts the power through the rectifier. The variable frequency power has lower technical requirements for components and the cost of components is lower. So, manufacturer can reduce the cost of production. After years of use and development, Parallel power supply has stable performance with favorable price, which is suitable for low investment and the initial stage of the user.

Spilt metal detection

Low metal temperature alarm

Thyristor power control

Low Energy Costs

Good Metal Temperature Control

Very Low Casing Temperature

Low Noise Level

Low Holding Costs

Simple Maintenance

CE marked

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