Views:5 Author:Site Editor Publish Time: 2020-05-19 Origin:Site
What wire drawing machines are needed to produce 0.20mm copper wire?
The drawing equipment needed to produce 0.20mm copper wire with 8mm copper rod is as follows:
The first step: Stretching with 8mm copper rod to 3mm copper rod, using 7-mode copper large drawing machine, the average output is 2 tons per hour, and the power consumption is 75 degrees per hour.
The second step: Stretching with a 3mm copper rod to 1.2mm copper wire, using a 17-mode gear middle-drawing machine, theaverage output is 600 kg per hour, and the power consumption is 32 degrees per hour.
24-die small drawing machine
The third step: Plan A: Stretching with 1.2mm copper wire to 0.20mm, using a 24-die small drawing machine, average output 36 kg per hour, power consumption 9 degrees per hour;
Plan B: Stretching with 1.2mm copper wire To 0.20mm annealed soft copper wire, choose 24 die small drawing continuous annealing machine (this program is mainly for wire and cable production enterprises), the average output is 30 kg per hour, and the power consumption is 16 degrees per hour.
1.2mm copper wire
The fourth step: Annealing and softening of 0.20mm copper wire and rewinding to a 5kg plastic shaft, using a 40-head tube annealing furnace, the average output is 140kg per hour, and the power consumption is 22 degrees per hour.
finished bare copper wire
The comprehensive production cost of stretching from 8mm copper rods to 0.20mm copper wires is 650 yuan per ton, including electricity costs and workers' wages.