Cathode copper→melting furnace→transition house→holding furnace→casting machine (crystal molding) →casting rod→ take-up device → on sale or further producing
Put the cathode copper into the melting furnace of QW2 compounded furnace straightly. It will be melted into liquid by frequency inductor. And the liquid of copper will flood into the holding furnace automatically and smoothly pass through the transition house, and then it will be deoxidized by the charcoal covered. The liquid of copper will become casting rod quickly by the crystallizer of the casting machine in the holding furnace. Then it will be hauled by the double-withdrawal roller of the casting machine. When the casting rod is hauled off from the haul-off device, it will be led to take-up device through the idler pulley frame and take-up limited equipment.
Technical parameter for upward continuous casting production machine:
Annual output: | 5,000 tons |
Furnace: | 3 chambers(2 melting; 1 holding chamber) |
Quantity of strand: | 10 |
Rod diameter: | ф8~20mm |
Rod leading speed: | φ8~φ20 mm: 0~2800mm/min; |
Pitch: | 2.5~6mm adjustable |
Annual working time: | 7920h |
Finished coil size: | φ900×φ1550×1000(mm) |
Voltage: | 380V 50Hz |
The installed power: | 480 KVA |
Melting capacity: | 700kg/h |
Maximum operating power | 240~260 KW |
Electricity: | ≤340kwh /T |
Charcoal: | ≤15kg |
Rod take-up | φ8~φ20mm auto coiling, traversing |
Material feed: | Cathode panel feed by hoist |
Rod clip in casting machine: | Pneumatic |
Servo motor control: | Touch screen |
Furnace control: | Voltage converter |