YK-280S -1400mm Fingerless absorption Type Single facer
Structural features: ★base and wallboard cast iron wall,Wallboard thickness130mm.universal Joints. ★corrugated roller material adopt 48CrMoalloy steel,quenched,Laser hardening,Surface finish,main roll of corrugated diameter¢ 280mm,surface hardnessHRC60degree above.The key parts of the tile and pressure roller bearings Wafangdian produce high temperature bearings. ★pressure roller ¢ 284mm,surface grinding and chrome-plated;cylinder control and remove up and down, 45 carbon steel materials, quenching (with cushioning devices). ★pneumatic control glue to glue back, glue roller diameter ¢215mm,Engraved polished surface after a 36-line pit style textured machined chrome plated,after scraping the roller surface polished hard chrome plated.
regular technical parameters: 1,effective width:1400mm
2,operation direction:left or right(determined in accordance with customer plant) 3,design speed:100m/min working speed:40m/min 4,temperature range:200-260ºC 5,corrugated flute:(UV type or UVV type) roller diameters parameters: 1,diameter of corrugated roller: ¢280mm
2,diameter of pressure roller: ¢284mm 3,diameter of glue roller: ¢216mm
4,diameter of preheat roller: ¢320mm