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Mechanical treatmentScreenings & Grit Separators

Screenings & Grit Separator SSP/2

 

The first step in wastewater treatment is usually the mechanical separation of coarse waste (screenings) and grit.
An excellent technical solution for this separation process, is the installation of the Screenings & Grit Separator type SSP.
 
The separator can be installed inside or outside a building, as it can be equipped with thermal insulation and heating if required.
Raw wastewater is firstly pumped onto a screen where screenings are separated.
The screenings are conveyed via an inclined pipe to the press zone where they are pressed and compacted. The screen is cleaned by a brush attached to the first section of the screw conveyor. Optionally the machine can be equipped with an aeration system and flotation chamber for grease removal.
Screened wastewater together with wash water drops to the tank below where grit settles out and is transported away by an inclined screw conveyor.
The device is fully automatic with optional manual operation.
All treatment processes in the Screenings & Grit Separator type SSP are hermetically sealed and all structural elements are made of stainless steel AISI 304.
 

 

Technical data 

Type
SSP15
SSP 30
SSP 40
SSP 60
SSP 80
SSP 100
Flow capacity [l/s]
5 – 15
15 - 30
30 - 40
40 - 60
60 - 80
80 - 100
Screen openings diameter [mm]
3 - 6
Inlet pipe connection [mm]
150
150
150
150
150
150
Outlet pipe connection [mm]
200
200
300
300
400
400
Mass net [kg]
2000
2000
2200
2400
2700
3000
Power installed* [kW]
1,1 / 2,9
1,1 / 2,9
2,2 / 4,0
2,2 / 4,0
2,2 / 4,0
2,2 / 4,0
Wash water
1”, 3 bar
     * standard / with aeration system

 

 

 

Dimensions [mm]

 

Type
SSP 15
SSP 30
SSP 40
SSP 60
SSP 80
SSP 100
Length L
5400/6600
5400/6600
7000/7850
8300/8300
9700/9700
11000/11000
Width B
1300/1600
1300/1600
1300/1600
1300/1600
1300/1600
1300/1600
Height H
3200/3700
3200/3700
3400/3700
3400/3700
3400/3700
3400/3700
Inlet H1
1550/2200
1550/2200
1800/2140
1800/2140
1800/2140
1800/2140
Outlet H2
800/1400
800/1400
800/1400
800/1400
800/1400
800/1400
Screenings and grit
discharge H3
1300/2000
1300/2000
1300/2000
1300/2000
1300/2000
1300/2000
      * standard / with aeration system