Stainless steel filter separator machine drum filter for sewage
treatment plant
Product Introduction
Stainless steel filter separator machine drum filter for Sewage
treatment plant is composed of
a case made up of stainless steel plate and section bars. The
stainless steel filter, whose
surface is made up of a stainless steel "v" profile wedge wire type
winded up as a spiral,
rotates inside the case. The distance between each coil is the same
as the desired filtering
slot.
1. The material is high-strength and corrosion-resistant stainless
steel; Less used field area;
Convenient construction; It can be directly fixed with expansion
bolts without channel
construction; Inlet and outlet water can be connected with pipes.
2. The screen will not be blocked by waste solid because the
machine is inverted trapezoid
cross section
3. The machine is controlled by adjustable-speed motor, which can
maintain optimum working
condition according to water flow.
4. Special washing device can brush away the impurities on the
surface of screen, after twice
internal brush, it will achieve the best cleaning effect.
Operation of stainless steel filter separator machine drum filter
for Sewage
treatment plant
The liquids to be filtered flow in the feeding tank through a
flanged inlet and are conveyed
along with the filter surface through a special distributor
equipped with wet seal. The solids
separation occurs there: the solids are kept and made to rotate by
the external surface of the
rotating filter, and, finally, discharged by a brass cleaning
blade. The liquid filtered passes
through the filtering drum, where it is washed again on the
opposite side of the filter, conveyed
on the tank bottom and then discharged. The filter rotates thanks
to a bath oil gearbox directly
connected at the rotating drum filter. Inside the rotating filter
there is or a washing system
equipped with nozzles (mobile washing system), which work with
high-pressure water, or a
bar composed of a set of spray nozzles (fixed washing system),
through which the filtering
drum can be periodically cleaned.
Technical Parameters
| Model | Screen Size(mm)
| Power(KW) | Material | Backwash water | Dimension (MM) |
Flow (m³/h) | Pressure (MPa) |
| HLWLW-300 | φ300*500 Space:0.15-5mm | 0.55 | SS304 | 2.5-3 | ≥0.4 | 760*700*1200 |
| HLWLW-400 | φ400*600 Space:0.15-5mm | 0.55 | SS304 | 2.5-3 | ≥0.4 | 860*800*1300 |
| HLWLW-500 | φ500*750 Space:0.15-5mm | 0.75 | SS304 | 2.5-3 | ≥0.4 | 1050*900*1500 |
| HLWLW-600 | φ600*900 Space:0.15-5mm | 0.75 | SS304 | 3.5-4 | ≥0.4 | 1160*1000*1500 |
| HLWLW-700 | φ700*1000 Space:0.15-5mm | 0.75 | SS304 | 3.5-4 | ≥0.4 | 1260*1100*1600 |
| HLWLW-800 | φ800*1200 Space:0.15-5mm | 1.1 | SS304 | 4.5-5 | ≥0.4 | 1460*1200*1700 |
| HLWLW-900 | φ900*1350 Space:0.15-5mm | 1.5 | SS304 | 4.5-5 | ≥0.4 | 1600*1300*1800 |
| HLWLW-1000 | φ1000*1500 Space:0.15-5mm | 1.5 | SS304 | 4.5-5 | ≥0.4 | 1600*1300*1800 |
