彩涂卷出口活套至卷取机

操作范围：出口活套至卷取机。

工艺描述

钢带从涂后冷却区出来随即进入出口段的出口活套，机组正常运行时，出口活套不存储钢带，但当换卷操作或出口段因故障停车时，为保证工艺段的正常运转，由出口活套临时存储钢带；当出口段再启动时，卷取机以最大速度运行，直到出口活套内的钢带放空出口段再与工艺段同步运行。

钢带从出口活套出来后，经出口剪、喷蜡或可剥离膜等涂后处理，最后经夹送辊被送卷取机，由助卷器助卷成彩涂卷下线
现场管理标准：
及时清理出口段周围杂物及钢带的切头切尾、缝合缝。涂后处理操作清出来的包装物应按规定的地点摆放整齐，以便运离现场。清理好操作及周围、卷取机地坑的杂物，工具按规定存放好。
生产操作流程：

当钢带需要分卷或换卷时，按下操作台“换卷”按钮，出口张力装置压辊压下，出口段降速并停止，出口活套仍按生产线正常速度运行充套。用出口剪切机切去缝合缝，下卷钢带头部通过助卷器重新绕到卷取机的卷筒上，卷取机启动加速。

Operation range: from exit looper to coiler.
Process description
The steel strip comes out of the cooling zone after coating and then enters the outlet looper of the outlet section. When the unit is in normal operation, the outlet looper does not store the steel strip, but when the coil changing operation or the outlet section is stopped due to fault, the steel strip is temporarily stored by the outlet looper to ensure the normal operation of the process section. When the outlet section is restarted, the coiler runs at the maximum speed until the steel strip in the outlet looper is emptied The process section and the process section run synchronously.
After the steel strip comes out from the outlet looper, it is coated with exit shear, wax spray or strippable film, and finally it is sent to the coiler through the pinch roll. The coiler is used to help the coiler to form the color coated coil
Site management standard:
Timely clean up the sundries around the exit section and the cutting head and tail of the steel strip and the seam. The packages cleared by the post-treatment operation shall be placed in order according to the specified place, so that they can be transported away from the site. Clean up the sundries around the operation and coiler pit, and store the tools according to the regulations.
Production process:
When the steel strip needs to be separated or changed, press the "change coil" button on the operation platform, the outlet tension device will press down, the outlet section will slow down and stop, and the outlet looper will still run and fill according to the normal speed of the production line. The exit shear is used to cut and close the seam. The head of the down coiling steel strip is rewound to the reel of the coiler through the coiler, and the coiler starts to accelerate.