10 ANDRITZ Pulp drying with cost and
environmental benefits A new pulp drying system from Andritz combines selected areas of development into one complete, high-performance drying line. PPL reports
low-maintenance, all-in-one drying line unlike any other, while also considering aspects relating to health, safety, and the environment. The performance of the line is due to a combination of new technologies that work together alongside existing components.
I
n designing its EvoDry pulp drying system, Andritz has produced what it describes as a high-performing,
The new features are designed to achieve greater reliability and flexibility, making an efficient and reliable drying line that produces top pulp quality. To increase the performance of the entire drying process, the new concept includes: ● Patented EvoDry sheet dryer that increases evaporation capacity for higher performance
● Patented system of web position sensors and a self-
adjusting turning guide roll
● Patented broke detection system for fast and reliable restarts
● New closed-draw feature to reduce sheet breaks
● State-of-the-art features for fast, safe dryer cleaning
Health and safety concepts Along with high operational functionality and performance, EvoDry has been designed with
health and safety in mind, as can be seen in the many automated features incorporated into the system. The new design has focused on less direct operator contact with the components of the drying line and, consequently, less risk of accidents. This new system features a fully automatic hands-free tail threading system throughout the entire drying line, making it both faster and safer
Pulp Paper & Logistics
September/October 2019
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36
