特点： 本生产线是现代精工企业经过三年产品研发，采用独特的拉伸定型工艺制造而成的ＰＶＤＦ太阳能电池背板薄膜。 本设备具有生产工艺稳定，ＰＶＤＦ薄膜精度高的特点，可以满足长期稳定生产的要求。ＰＶＤＦ薄膜系用三台专用挤出机挤出三层不同配方的材料，形成内外及中间不同性能的复合型ＰＶＤＦ薄膜，满足太阳能电池背板的技术要求。设备规格：HD-PVDF-DＳ1400mm主要技术参数：PVDF薄膜宽度：1200mm(max)PVDF薄膜厚度：0.020-0.040mm年产量：　　　　800万平方米
PVDF solar cell back panel film production line is made by Wuhan Handern Machinery Co.,ltd. through three years researched & developed.It has special stretch and forming technic.

This machine has the functions of stable production technic,high precision of PVDF film,it can satisfied long time&stable production requirement.PVDF film used three special extruder extrusion three layers material with different formula to form inside ,outside and middle side with different functions composite PVDF film,to satisfied the requestment to solar cell back panel technology.Machine type:HD-PVDF-DS1400mmMain technical parameter:PVDF film width:1200mm(max)PVDF film thickness:0.020-0.040mmFilm uniformity:±0.001mmOutput annually:　　　　8,000,000m2Machine total length:30ｍMachine width:　5ｍ