SF-280A heat switching single facer machine / corrugated making machine
► Mechanical speed: 80m/min.
► Effective width: 1400mm- 1800mm.
► Adopt the hood type structure, with high pressure and powerful fan, and the air absorption and silencing equipment.
► Wall cast iron structure, wall thickness 130mm. Independent gearbox, universal shaft drive.
► The material of corrugated roller is 48CrMo alloy steel, which is tempered by adjustment, medium frequency quenching, surface polishing and chrome, the diameter of corrugated main roller is phi 280mm, the surface hardness HRC58 degree above.
► Corrugated roller and pressure roller adopt airbag type pressure, cushion shock absorption, long service life.
► Pneumatic control for glue, degumming, gluing roller diameter phi 215mm. After the surface has been polished, it can be treated with the hard chromium plating after the surface of the grooves. The surface of the rubber roller has been polished and treated with hard chromium plating.
► Four sets of electric heat pipes are used to heat and heat the oil, heating fast, without heating furnace, automatic temperature control and control of two groups.