三甘醇(TEG)是一种无色透明的中性油状液体,在加热到280℃左右时,对高分子聚酯(PET)有醇解和溶解作用,三甘醇清洗炉利用这一特性,将粘附有高聚酯污物的工件置于盛有TEG溶液的清洗槽内加热沸腾,达到清洗的目的。
该设备采用不锈钢电加热管组合加热器,安装在清洗槽底部的TEG溶液中直接加热,升温快、热效率高,沸腾清洗效果好,设备结构简单、操作方便。
设备结构有单缸位、双缸位和多缸位连体形式,缸径大,操作高度高的配置操作钢平台,并且炉盖启、闭有气动开盖配重装置和螺杆升降三种开盖供选择,自动控温装置采用日本富士系列温控仪程序控温,固态继电器触发控制,控制部件均按防爆要求配置,工作性能稳定可靠。
本厂还配套生产提供三甘醇清洗后的后续清洗设备:水洗槽、碱洗槽、超声波清洗槽、高压水洗槽等。
BOPET、BOPA过滤器清洗装置:三甘醇清洗炉、水洗槽、碱洗水洗槽、酸洗水洗槽、酸碱中和槽、超声波清洗机、冒泡测试仪、碟片干燥箱、滤芯翻转架、过滤器预热炉。
BOPET、BOPA过滤器清洗工艺:三甘醇炉清洗→水洗→碱洗水洗→酸洗水洗→超声波清洗→冒泡测试→碟片干燥→组装预热
TEG is a kind colorless transparent neutral oil liquid. When being heated to280'C or so. it has alcoholysis and dissolution to PET. TEG washing oven makes use of this characteristic. and work piece covered with PET filth is put in the cleaning tank with TEG solution and is heated to boiling, which achieves the goal of cleanup.
Teg washing oven. water washing tank. alkali &water washing tank. acid &water washing tank. acid-alkali neutralization tank. ultrasonic washing machine, bubble instrument. tray drying oven. filter core turnover shelf. filter pre-heater.
Teg washing→water washing→alkali &water washing→ acid &water washing→ultrasonic washing →bubble test -tray drying→ assembly preheating