Mechanical filters

Mechanical filters MF series

High efficiency mechanical filters GSP MF are meant to separate the solids with dimensions over 1,5 mm, sediment from primary sedimentation and active sludge after secondary sedimentation from wastewater. The efficiency of suspended substance treatment is about 20-23%.

Use of mechanical filters GSP MF guarantees stable operation of tertiary treatment unit and allow to avoid the sand separators and pre-treatment tanks. They are used at the WWTP with performance 1-1000 m3 per day.

Эффективность работы сетки при обработке Efficiency raw sludge treatment

Angle mesh (angle degree)	Suspended materials concentration (g/l) input	Suspended materials concentration (g/l) filtrate	Humidity cake(%)	Efficiency of delaying of suspended substances (%)
25	12,6	9,5-9,8	91,6-92,8	25-22
35	12,6	9,5-9,8	90,2-91,3	24,22
45	12,6	9,5-9,8	88,7-90,1	23,22

Efficiency activated sludge treatment

Angle mesh (angle degree)	Suspended materials concentration (g/l) input	Suspended materials concentration (g/l) filtrate	Efficiency of delaying of suspended substances (%)
25	4,7-4,9	4,45-4,75	3,2-3,1
35	4,9-5,4	4,75-5,22	3,3-3
45	4,6-5,1	4,46-4,95	2,9-2,7

Performance specifications

Specifications	MFO	MFO/1	MF1	MF2	MF3
Technical output rate within (m3/h)	3-8	10-15	20-50	60-100	120-200
Space filter mesh, not more than (mm)	2	2	2	2	2
Average life till discarding at least (years)	20	20	20	20	20
Dimensions
A	700	700	1130	1180	1152
B	430	720	690	1390	2500
C	1500	1500	2100	2100	2100

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Mechanical filters