Solutions > Traitement des sables > Systems Concept for Grit Treatment

Systems Concept for Grit Treatment

grit separation with ROTAMAT® Longitudinal Grit Trap Ro 6 wastewater screening with ROTAMAT® Rotary Drum Fine Screen Ro 2 reusable washed grit ROTAMAT® Grit Washer RoSF 4 polluted wash water washed + compacted screenings ROTAMAT® Coarse Solids Compactor RoSF/XXL coarse material separation with ROTAMAT® Wash Drum RoSF 9 Grit Dosing Screw with Tank RoSF 7 grit slurry bunker classified grit washed + compacted screenings dosing of chemicals dosing of chemicals tubular reactor sludge sedimentation HUBER Dissolved Air Flotation Plant HDF process water tank with stainless steel HUBER Manhole Cover sludge tank sludge dewatering with ROTAMAT® Screw Press RoS 3 dewatered sludge stainless steel HUBER Stairs and Guardrails
2 RoSF7

GritFeeding_e

HUBER Grit Dosing Screws with Tank

We provide various models of Grit Dosing Screws with tank:

  • RoSF 6 - Horizontal Grit Dosing Screw with tank prior to the Pump Sump
  • RoSF 7 - Horizontal Grit Dosing Screw with Tank followed by a Wash Drum
  • RoSF 8V - Vertical Grit Dosing Screw with Tank followed by a Wash Drum
  • RoSF 8VT - Vertical Grit Dosing Screw with Tank and Integrated Drum Filter Screen
  • RoSF 8VR - Vertical Grit Dosing Screw with Tank and Integrated Grit Screen

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3 RoSF9

RoSF9_e

ROTAMAT® Wash Drum RoSF 9

 

  • Homogenisation of the material to be processed and break-up of big agglomerates in the material
  • Washout of all material < 10 mm, clean material after coarse material washing
  • Self-cleaning screen drum

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7 RoSF4

RoSF4_e

COANDA Grit Washer RoSF 4

Grit separation, washing, dewatering in one system - the reference with more than 1,300 installations world-wide.

High solids throughput and high grit removal efficiency, less than 3% organic content.

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9 Ro2

Ro2_e

ROTAMAT® Rotary Drum Fine Screen Ro 2

Reliable and well-proven inlet screen for municipal sewage treatment plants and industrial wastewater and process water screening.

With integrated screenings press and screenings washing.

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>> go to ROTAMAT® Screens product group

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10 Ro6

Ro6_e

ROTAMAT® Longitudinal Grit Trap Ro 6

Longitudinal grit trap with grit removal screw

  • Designed accordance with international standards
  • Available with or without aeration
  • Optional separate grease chamber
  • Manufactured entirely in stainless steel

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15 HDF

HDF_e

HUBER Dissoved Air Flotation Plant HDF

Wastewater treatment, product recovery and process water treatment through flotation with micro bubbles.

With non-clogging saturation system and non-clogging integral lamella packages.

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16 PG1

21 PG1_e

HUBER Manhole Equipment

The complete program of equipment made of stainless steel for unrivalled lifespan.

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18 RoS3

RoS3_e

ROTAMAT® Screw Press RoS 3

Very sturdy, flexibly appicable sludge dewatering unit for sludge volume reduction up to 90%.
The completely encapsulated, odour-free plant is insensitive to coarse material and designed for high solids loads with minimum wear and vibration.

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>> go to Sludge Dewatering product group

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20 PG6

23 PG6_e

Stainless Steel Railings, Enterings, Crossings

HUBER Fix-Rail® Stainless Steel Railings and components, stairs, crossings, winding stairs, footbridges and platforms offer you:

  • safety on all ways
  • for moist places, aggressive media and frequent cleaning
  • cost-effective and long life stainless steel parts
  • for any applications

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The Systems Concept

1

grit slurry bunker

11

classified grit

2

Grit Dosing Screw with Tank RoSF 7

12

dosing of chemicals

3

ROTAMAT® Wash Drum RoSF 9 - coarse material separation

13

tubular reactor

4

ROTAMAT® Coarse Solids Compactor RoSF/XXL

14

sludge sedimentation

5

washed + compacted screenings

15

HUBER Dissolved Air Flotation Plant HDF

6

polluted wash water

16

process water tank with stainless steel HUBER Manhole Cover

7

ROTAMAT® Grit Washer RoSF 4

17

sludge tank

8

reusable washed grit

18

ROTAMAT® Screw Press RoS 3 - sludge dewatering

9

ROTAMAT® Rotary Drum Fine Screen Ro 2 - wastewater screening

19

dewatered sludge

10

ROTAMAT® Longitudinal Grit Trap Ro 6 - grit separation

20

stainless steel HUBER Stairs and Guardrails