Product introduction: Aluminum and aluminum alloy rod two-roll continuous casting and rolling mill: The main products of the continuous casting and rolling mill are positioned as 1 series, 8030, 6201, and 6101. The···
Aluminum and aluminum alloy rod two-roll continuous casting and rolling mill:
The main products of the continuous casting and rolling mill are positioned as 1 series, 8030, 6201, and 6101. The design, selection and production of the equipment are carried out around the characteristics of the aluminum and aluminum alloy rods used in electrical engineering, as well as the casting process and rolling process performance.
The production process of aluminum and aluminum alloy rod two-roll continuous casting and rolling unit is: through melting furnace, holding furnace melting aluminum → refining → filtering degassing device → flow trough (previously the equipment is supplied by the buyer) → ladle → continuous casting machine → Bracket → Straightening machine → Front traction → Rolling shearing machine → Pneumatic bridge → Ingot induction heating device → Rough rolling mill (including feeding) → Finishing mill → Aluminum alloy rod quenching device → Aluminum alloy rod winding machine Circle → take-up → finished product.
Installed level
Aluminum and aluminum alloy rod two-roll continuous casting and rolling mill is a continuous casting continuous rolling process, from raw material smelting, ingot casting to rolling out the finished electrical round aluminum rod and 8030, 6201, 6101 aluminum alloy rod, in the production line Uninterrupted completion, the unit fully realizes electromechanical integration. The whole production line adopts DC speed regulation and AC frequency conversion speed regulation. The production synchronization is strong and the efficiency is high. The full-thread PLC automatic control, the industrial computer collects the stored data and monitors, and the color touch screen Display and operation with fault alarm and automatic shutdown protection. The overall equipment operating cost is low, safe, stable and reliable, and the product quality must comply with relevant national, industry and enterprise standards.
Equipment technical performance parameters | |
Crystallization wheel diameter | Φ2100mm |
Casting machine form | 4-wheel integrated |
Ingot speed | 10—14m/min |
Ingot section | about 3500mm² |
Casting machine motor | 3KW |
Continuous rolling mill motor (1#—4# for rough rolling) | The first #~4# racks each 75KW, the fifth #~10# racks each 90KW |
Induction heating furnace maximum heating temperature | 80—100℃ |
Infrared temperature measurement accuracy | ±5℃ |
Final rolling speed | 12m/s |
Yield | 7-7.6t/h (Production 6 series 6201、6101时6t/h) |
Rod diameter | Φ9.5mm |
Number of racks | A total of 10 racks (four rough rolling, six finishing rolling) |
Hole system | "ellipse-circle" |
Roll nominal diameter | Rough rolling1# 2#Φ400,Rough rolling3# 4#Φ300 Finishing5#—10#Φ235 |
Maximum loop diameter | 2200mm |
Round aluminum rod weight | 2—2.5t |
Equipment installed capacity | 1500KW |
The main products of the company are continuous casting, continuous rolling, aluminum ingot casting, melting furnace and cold rolling.
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