STRING DISCHARGE FILTERS

STRING DISCHARGE FILTERS

They are essentially composed of a rotating drum, vacuum distributing system, tank, oscillating agitator and “cake” discharge device. The separated solids (so called “cake”) are uniformly dried and distributed over the outer surface of the filtration elements. Several devices can be used for the continuous discharge of the “cake” from the septum, depending to the characteristics of the treated slurry, the Clients’ specifications and needs and Tecniplant’s experience.

This filter typology is suitable for treating slurries with solids which adhere in a compact “cake”. A system of thin strings is shrouded around the drum which, together with the filtration cloth, develops out through rollers and returns to the drum once more after discharge. The strings shift the compact “cake” which is discharged from the filtration septum after the first roller. Air blow-back is not required.

Tecniplant is always able to recommend the correct Filter’s size based on Client’s product to be treated.

 

 

 

  • High efficiency for light solids separation
  • Compact Design
  • Continuous operation
  • Wide capacity range
  • Wetted part material according to slurry characteristics
  • High operational flexibility
  • Easy maintenance
  • Partial or complete protective hoods can be provided.
  • Chemical Industry
  • Food Industry
  • Ecological plants
  • Ceramic Industry
  • Refinery ashes
  • Pharmaceutical Industry
  • Metal Industry
  • Galvanic Industry
  • Tannery
  • Biotechnology

 

 

 

 

 

 

 

 

 

STRING DISCHARGE FILTERS
FILTER AREA m2 DRUM (Ø) DxL A B C E (Ø) F G
0.5 500 x 350 1675 1200 860 60 380 600
1 500 x 650 1675 1200 860 60 380 600
2 940 x 680 2435 1695 1600 80 470 1000
3 940 x 1000 2755 1695 1600 80 470 1000
4 1220 x 1050 3120 2090 1950 80 620 1000
5 1220 x 1350 3420 2090 1950 80 620 1000
6 1200 x 1600 3670 2090 1950 80 620 1000
8 1625 x 1600 3845 2530 2300 100 620 1250
10 1625 x 2000 4245 2530 2300 100 620 1250
12 2000 x 2000 4405 2970 2800 100 780 1250
15 2000 x 2500 4905 2970 2800 100 780 1250
18 2500 x 2300 5125 3300 3300 100 950 1500
20 2500 x 2500 5325 3300 3300 100 950 1500
25 2500 x 3200 6025 3300 3300 100 950 1500
30 2500 x 3800 6625 3300 3300 100 950 1500
35 3000 x 3700 7185 4170 3900 100 1250 2000
40 3000 x 4200 7685 4170 3900 100 1250 2000
50 3000 x 5300 8785 4170 3900 100 1250 2000

String Discharge Filters

String_technical