Aluminum channel rolling mills

Aluminum rolling mill

13 cards cut off
Card is sent off for pre-finishing and finishing mill feed or block incoming. 2

14 pneumatic side looper
Used to establish and maintain rolling without tension between the unit rolling.
From the set range: 0 ~ 500mm 1

15 pneumatic stand looper
Used to establish and maintain rolling without tension between the unit rolling.
From the set height: 100 ~ 400mm 4
16

Water before finishing section (a water-cooled, a slow cooling)
Used before rolling into the finishing mill to control the finished product to the set temperature.
Cooling water pressure: 0.3 ~ 1.0Mpa: Compressed air pressure: 0.6 Mpa 1
17
After finishing section of water (three water-cooled, three slow cooling)
Used in the wire into the spinning machine, the control product to the set temperature.
Cooling water pressure: 0.3 ~ 1.0Mpa: Compressed air pressure: 0.6 Mpa 3

18
Pinch Roll
Used according to process requirements to achieve a total length of the rolling pinch, pinch the head, tail pinch function. 1
19 spinning machine
Coil-shaped wire was used to laying in the bulk volume rollers.
Type: Inclined silk diameter: Ø1080mm for speed: 80m / s 1
Volume

20 bulk cooling roller wire
Used to show a coil-shaped wire to the set volume station, according to a certain cooling rate of the coil set temperature, so that the wire to obtain the required mechanical 1

Use explanation: The aluminum belt semifinished product continuous casting tandem rolling craft wa introduced from the overseas in the 80's that advanced technique of production. Its basic flow was: Aluminum ingot -> smelting furnace -> settlement stove -> deaeration -> filtration -> casts mouth -> grips machine -> middle unit -> coiler