Preheater for Corrugated Cardboard Production Line
Product description of Preheater
Pre-heater available breadth: 1600-2500mm
1. Pre-heater diameter1000mm/1100mm/1200mm. butterfly head makes heating equal.
2. Pre-heater designed to be rotary at a fixed speed, which makes the temperature of the surface equal and passes the heat to the paper completely, and also reduces heat loss and makes the paper not easy to be broken off.
3. Flange is used for the steam rotary joint.
4. Made according to a national standard of pressure container I, a test certificate is followed.
5. Paper guide roll: dia140mm, one fixed, the other travel outside of preheating roll to control the heating surface. the parallelism of the travel paper guide roll can be adjusted.
6. With 0.55kw/0.75kw motor and 2 sets of worm wheel decelerator.
Features of Preheater
1. preheat roller accord the pressure container national 2. standards, and enclose the pressure container certificates and inspection certificate.
2. Each roller surface after grinding precision grinding and dealing with hard chrome plating, Surface friction is small and durable.
3. Electric adjustment angle and angle can rotation adjust the preheating area in the range of 360.