Melt Filter K-SWE-4K-75

Continuous operation Screen Changer with 4 screens

alt Continuous operation polymer melt filters K-SWE-4K and K-SWE-4K-75 are used for processes requiring a large filtration area and high throughput rates.

Equipped with 2 screen cavities per screen bearing piston, these screen changers offer a large filtration area in connection with a compact machine design.

The 4 screen cavities guarantee constant polymer filtration even for sensitive processes.

The K-SWE-4K-75 differs from the K-SWE-4K in that during a screen change 75% of the filtration area remains in production, giving constant pressure.

Applications of the Screen Changer K-SWE-4K-75

processes with high throughput rates
compounding, semi-finished production, recycling, manufacturing of fibres, polymerisation, film extrusion
processes which require a large filtration area and process stability, e.g. manufacturing of fibres

Materials

suitable for almost all polymers
special design for PMMA and PC available

Customised special solutions

various coatings of the flow channels
special breaker plates

Function

continuously operating melt filter
100 % venting by venting grooves
4 screen cavities
simple handling for the operator
standard ACS control system

TECHNICAL DATA

Type	Screen diameter [mm]	Active fitration area [cm²]	Output [kg/h]
K-SWE-080-4K-75	58.3	4 x 27	80 - 360
K-SWE-100-4K-75	76.3	4 x 45	160 - 560
K-SWE-101-4K-75	96.3	4 x 72	280 - 760
K-SWE-121-4K-75	116.3	4 x 105	400 - 1100
K-SWE-125-4K-75	125.0	4 x 122	600 - 1400
K-SWE-160-4K-75	148.3	4 x 172	800 - 2000
K-SWE-180-4K-75	176.3	4 x 244	1400 - 3000
K-SWE-200-4K-75	200.0	4 x 314	1700 - 3800
K-SWE-250-4K-75	230.3	4 x 415	2200 - 5200
K-SWE-280-4K-75	250.0	4 x 490	4800 - 8800
K-SWE-300-4K-75	270.0	4 x 572	6000 - 12000
K-SWE-380-4K-75	340.0	4 x 908	10000 - 30000
K-SWE-410-4K-75	410.0	4 x 1320	13000 - 40000 16000 - 60000

The output rates depend on the individual process parameters. Subject to design modifications.