High Speed Single Facer

SF280/320   Single Facer's parameter：

1、Working width：1600mm   1800mm   2000mm   2200mm

2、Operation direction：left or right（according to customer workshop）

3、Design speed：100-150m/min  working speed：80-120m/min

4、Tmperature range：160-200℃

5、Air source：0.4-0.9Mpa

6、Steam pressure：0.8-1.3Mpa

7、Corrugated type（A、B、C、E can be choosen）

Main instruction：

 It adopts cover suction structure, with high pressure powerful fan.Air suction and noise elimination device, air source and electrical control are concentrated in the same operating cabinet, not less than 1.5 meters away from the main machine, the operating side is completely closed and covered.Cast iron wallboard structure, wallboard thickness 130mm-150mm.

 The corrugated roller is made of 48CrMo alloy steel, which is tempered, medium frequency quenching, surface polishing, the diameter of the main corrugated roller is 280mm, and the surface hardness is above HRC58 °.Key parts of the tile roller, pressure roller bearing using  production of high temperature bearing.

 Pressure roller 292mm, surface grinding and chrome plating Cylinder control up and down movement, material for medium carbon steel no. 45, conditioning treatment (with buffer device).

  Corrugated roller, pressure roller raw materials from  special steel, corrugated roller unilateral 0.15mm on the high, pressure roller unilateral 0.075mm in the high Add limit device Use 160mm cylinder for pressing the cylinder.

 The preheating roller is 320mm seamless steel tube