Opti-Line for throughputs up to 20.000 kg/h

The Opti-Line type is a modular system like the Combi-Line. This type is used for all applications of extrusion and polymerisation lines. With Opti-Line the customers have a system, which offers the optimum of equipment, as the name already implies:

• noise reduction of the dryer < 80 dBA
• filter system for the air inlet of the centrifuge
• pre-dewatering to be integrated into the dryer (installation possible at any time)
• centrifugal dryer can be designed with window and lights
• self-cleaning system for centrifuge and screen can be integrated

Even at high water temperatures no steam escapes in the environment.

Curved screen (optional)

As some plastic pellets tend to have a higher abrasion, and therefore also a higher development of finest particles, and the filter element in the water tank might no be sufficient, the curved screen serves as an additional continuous filtration device of the process water.

The process water coming out of the centrifugal dryer is taken in by a pump and pumped into the housing of the curved screen. Because of the special construction of the housing the water flow is calmed down and the process water is guided by overflow principle continuously over the curved screen. The filtered process water then flows into the water tank. The standard curved screen has got a pneumatic cover with window. The filtered particles ae collected in a filter case and can be taken ut easily.