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| 喷涂工艺与设备TECHNIQUES AND EQUIPMENT |
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日本兰氏连续自动喷涂烤漆线
♦ 180m 悬挂输送系统，链条传动，变频调速，线速1.8m/min
♦ 三套水旋式废气、废液处理装置
♦ 三组三涂（底涂、色涂、清漆）8套自动喷漆系统
♦ PLC光栅控制系统
♦ 36m直通式隧道天然气烘道，70万大卡燃气装置，烘干温度230-250°
♦ 复盛螺杆压缩供气系统
♦ 日最大产量达到3000平方米
Japan Ransburg continuous automatic spray-painting and paint-baking line
♦ 80m suspending transmission system, chain transmission, frequency conversion, speed adjustment, lincar velocity:1.8m/min
♦ Three-set water-rotating disposing device for waste gas and liquid
♦ hree-group three-coating(bottom coating. Chromatic coating, clear coating) 8sets of automatic spray-painting system
♦ PLC optical control system
♦ 36m direct tunnel natural gas drying channel,700,000C gas device, drying temperature :230-250°
♦ Fusheng screw pole compressed-air supply system
♦ Max, daily output is 3000 square meters
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幕墙采用的铝单板的表面处理厚度应符合《建筑幕墙》（JG3035）有关规定：
1、 氟碳树脂含量不应低于70%；海边及严重酸雨地区，可采用三道或四道氟碳树脂涂层，其厚度大于40μm;其他地区，或采用两道氟碳树脂涂层，其厚度应大于25μm.
2、 氟碳树脂涂层应无起泡、裂纹、剥落等现象
The thickness of treated layer of aluminum single sheet adopted by curtain wall should comply with relevant stipulations in “Architectural Curtain wall”(JG3035):
1. the content of fluorine-carbon resin should not be less than 70%;in coastal areas and areas suffering seriously acid rain, three or four coated layers of fluorine-carbon resin can be adopted, with its thickness more than 40μm；in other areas, two coated layers of fluorine-carbon resin can be adopted, with its thickness more than 2540μm.
2. there should be no bubble, crease or peeling-off phenomena in the coating of fluorine-carbon resin.
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