Intermediate frequency smelting furnace

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Brief Introduction

Large Gold Smelting Furnace is a high-quality equipment manufactured by us, which mainly includes an intermediate frequency induction power supply host, an intermediate frequency induction compensation capacitor extension cable, a furnace body and a machine water-cooled cable connected to 2 wires. Compared with traditional smelting furnaces, our products do not produce open flames, which eliminates fire and explosion hazards, and greatly improves safety.

●Working Principle：

The product's power supply mainly adopts all-solid-state SIEMENS IGBT frequency conversion module technology. After a strong output frequency current induction heating device, a strong magnetic field is generated through the induction coil. Under the action of the magnetic field, the eddy current heats the surface of the workpiece, so that the workpiece is heated quickly.

●Main Feature：

1. Its heating rate can be adjusted, and the fastest heating rate is less than one second.

2. Compared with traditional equipment, our product is more energy-saving and environmentally friendly, with a thermal efficiency of more than 95%, which is a perfect substitute for silicon, gas, bicarbonate, coke, and electric furnaces.

3. This equipment has good safety and reliability, with built-in protections such as overcurrent, phase loss, water shortage, and overvoltage, which greatly improves the safety of the overall device.

4. It is less than 1 square, small footprint, light weight and easy to move.

5. Large Gold Smelting Furnace is mainly installed by the machine, and the operation is simple, without on-site debugging.

6. It has the function of electromagnetic stirring, which makes the melt more uniform, is beneficial to scum, reduces impurities, and makes the melt or castings lighter, without shrinkage or shrinkage.

7. Large Gold Smelting Furnace is convenient to replace furnace bodies of different weights, different materials, and different methods, adapting to various smelting requirements.

8. Our equipment is mainly used for metals: platinum, palladium, rhodium, gold, silver, copper, steel, aluminum, carbon gold powder, gold sand, electrolytic mud, gold and silver powder and other metals. It can also be used for bead granulation. It can also be used for vacuum process.

●Model and technical parameters：

Model	45AB	60AB	80AB	100AB	120AB	140AB	160AB
parameters	TGZP-15KW	TGZP-25KW	TGZP-35KW	TGZP-45KW	TGZP-70KW	TGZP-90KW	TGZP-110KW
input voltage（V）	three phase 380V
power（KW）	15	25	35	45	70	90	110
input current（A）	23	36	51	68	105	135	170
oscillation frequency（KHZ）	1-10	1-10	1-10	1-10	1-10	1-10	1-10
cooling water pressure（Mpa)	0.2	0.2	0.3	0.3	0.5	0.5	0.5
weight（KG）host	25	28	43	50	130	140	160
weight（KG） extension	30	30	50	55	130	140	160
smelting precious metal weight（KG）	1-10kg	1-20kg	1-30kg	1-50kg	1-100kg	1-120kg	1-150kg
smelting steel （KG）	2	4	10	18	25	40	50
smelting aluminium alloy（KG）	3	6	12	21	30	40	50
smelting time(≤min）	10	20	30	40	50	50	60