China Electric Medium Frequency Aluminum Casting Furnace for Making Ingot

1 ton induction furnace for melting aluminum
Application: It can melt all kind of metal for casting mill balls, ingot or other products.
Melting material: aluminum
Melting rate: at least 330kg per hour and temperatures of 800°C being achieved.
Notice: The capacity of induction furnace is designed at the basic of the density of iron. Since the density of aluminum is much lower than iron's, 1 ton furnace can only melt 350kg aluminum per time.


Aluminum shell Furnace FeaturesLong working life. Furnace is made of aluminum and magnesium alloy materials, consisting of two pieces of aluminum shells and asbestos board, insulating board and stainless copper wire rod. It is durable to use for a long time. Safety.The actual capacity of the furnace is greater than the rated capacity, and the furnace is designed in a good safety factor. So the furnace is stronger, can work smoothly when the maximum load.Tilting convinenently .the furnace body is easy to turn over for pouring metal, and you could pouring metal through electric control or manual control.The tilt angle is 95 degrees at vertical.
Good quality reducer. RZS type reducer is a special reducer, mainly used for induction furnace. The reducer has the advantages of small size, large speed ratio, self-locking transmission and low noise.
Good quality induction coil. Made of high-quality TUI oxygen-free copper of medium-alloy copper. The coil joint is made of high-silver welding, with high electrical conductivity and loss. Small, ensuring the best inter-turn insulation material, high insulation and high electrothermal efficiency.
---≥99.95% purity electrolytic copper
1. Made of original TUI oxygen-free copper from ZHONGLVLUOTON;
2. Scientific and rational design, according to electromagnetic theory.
3. High-silver welding, with high electrical conductivity and less loss.
4. The best inter-turn insulation material, high insulation and high electrothermal efficiency.
What make HENGYANG Power Supply Cabinet better than others?
1. Serious quality control-original Chinese brand-name electric components-
a. Thyristor :
Thyristors are purchased from the leading thyristor manufacturer in China. its thyristor have advantages of stable quality, strong current shock resistance, not easy to damage. It cost 20% to 30% higher than the same kinds of thyristor.
b. Parallel control circuit board:
HENGYANG control circuit boards are researched and manufacturing by HENGYANG independent research and development department. 20 years' researching and and improving keep them stand in a leading level in China. After manufacturing, the circuit boards will be tested by our professional quality inspection personnel one by one, to ensure its quality.
c. Circuit breaker:
The circuit breaker of HENGYANG power supply cabinet is purchased from a brand-name national manufacturing company, which was awarded as"China AAA enterprise", "Chinese famous quality products", "China top 100 enterprises" etc. So the quality of the circuit breaker is more reliable than others.
d. Capacitor box:
The capacitors are purchased from two domestic famous electric capacitor manufacturers. The capacitors have advantages of first class quality and strong over-voltage ability. It win consistent high praise from users.
Technical Support
1) Equipment design
Furnace will be customized to meet your production needing and environmental condition (maximum ambient temperate, humidity, altitude,etc) .
2) Drawings delivery
Technical drawing will be send to the buyer after geting the deposite, so the buyer can build basic contruction before the furnace arrived.
3) Acceptance check before delivery
a. The supply of the inspection equipment complies with the scope of supply and technical specifications in the technical agreement.
b. Check the mechanical actions of the equipment.
c. Safety interlock of equipment and alarm function test.

4) Installation & debugging & worker training
a. Cooperate with guidance to check the buyer installation work;
b. Internal and electrical wiring connections between equipment;
c. Site commissioning;, according to the actual equipment adjust to the best state;
d. Direct buyer operating personnel to the correct use of operating equipment;
e. Guidance on site security considerations;
f. To guide the buyer maintenance personnel troubleshooting methods;
g. Provide equipment specification;
5) other related equipment for your casting project, such as aluminum ingot maker, mould for mill balls, continous casting machine, ect.

A set of aluminum shell furnace
ItemProduct NameQty1Power Supply Cabinet12Capacitor Cabinet13Furnace body14Reduction Gear15Crucible Mold26Water Cooling Cable27Titling Control Box18Water Cooling System(Optional)19Instruction manual1
More Models for reference
Standard modelPower inputPower OutputMelting timeElectricity consumption
per ton of material (KW)(Furnace
capacity)(three-phase four-wire 50/60HZ) (Minutes) Equipment
powerIncoming
line voltageInto the
line currentMatching
transformerDC
currentDC
voltageIF
voltageIF
frequency SteelCopperAluminum (kw)(V)(A)(A)(V)(V)(Khz) GW--0.05T503808050100500750120-40750510650GW--0.1T100380160100200500750120-40700510640GW--0.15T160380256200320500750120-40650500630GW--0.25T200380320250400500750120-45650500610GW--0.35T250380400315500500750120-45650490600GW--0.5T3503805604007005007500.830-50630480570GW--0.75T50038080063010005007500.840-50620470560GW--1T7503801200100016005007500.740-5062046055075065610008089901480GW--1.5T1000380800125010005007500.740-60600450540750820125010109901480GW--2T140075011481800141499014800.545-6060044053075057418007079901480GW--3T20007508202500101099014800.550-70580430520GW--5T3000950114040001190126019000.350-80570420510GW--10T6000950228080002380126019000.350-90560410490GW--15T80009501520100001590126019000.350-90550400480GW--20T100009501900125001980126019000.2550-90530400470GW--30T150009502850200002980126019000.2550-90520400450

Common Questions & Solution

1 ) Compared with gas /oil /coal fired furnace, what are your advantages?
a. High productivity. As heating fast, the material utilization of induction furnace up to 95-99%. Its oxidation loss is less than0.5%, while gas furnace loss 2%, and coal-fired furnace loss 3%. It can reduce 1.5% slag.
b. Reduce the cost of production. As uniform heating, induction furnace extends the using life of casting mould(10%-15%) .
c. Energy saving. induction furnace use electricity as fuel, it can save 31.5% ~ 54.3% power than oil-fired furnace, 5% to 40% than gas furnaces.
d. Environmental-friendly. Workers have better working environment, and it improve company's image. Being no pollution, low energy , company can reach the targets environmental protection departments and establish a future with the forging industry trends.
2) How is the temperature of the furnace measured / calculated?
There are two ways to measure it.
One is artificial way. You can buy a temperature probe to measure the temperature by yourself.
Another is automactical way. Automatic Thermostatic Function is available.
You can set up temperature needed in advanced by controlling the temperature button.
3 ) Is there a measurement to determine when the furnace liner needs to be replaced?
Leakage detected system is available. which has the following two advantages:
a. In case the molten iron leaked from furnace and touch the induction coil, workers will be protect from electric shock even when they are holding a metal rod to touch the molten metal for slag removal or temperature measurement. Besides, there is no induction electricity in the melting metal during regular working.
b. Earthing and leakage condition can still be detected, though the power supply has stopped working.