Bakrol, Ahmedabad, India+91 97277 86892
Enquire
Home/Wastewater treatment

Wastewater treatment

Sludge Decanter Centrifuge

Continuous sludge dewatering using a rotating bowl and differential-speed scroll to separate solids from liquid.

Request technical proposal
Conceptual 3D visualization of horizontal decanter centrifuge
Horizontal decanter centrifuge — conceptual equipment visualization; final configuration follows approved design.

3D EQUIPMENT VIEW

Sludge Decanter Centrifuge

Explore the equipment arrangement, then read how the system works and review its technical drawings.

Description & drawings Browse equipment renders

Conceptual equipment render. Final dimensions and configuration follow the approved project design.

PRODUCT DESCRIPTION & TECHNICAL DOCUMENTS

How sludge decanter centrifuge fits your process.

Operating principle

Continuous sludge dewatering using a rotating bowl and differential-speed scroll to separate solids from liquid.

A rotating bowl provides centrifugal separation. A scroll running at a differential speed conveys settled solids to discharge while clarified liquid leaves through the liquid outlet.

Engineering checks

  • Run sludge trials for capture, polymer dose and cake solids
  • Check abrasion, vibration, dynamic loads and installed power
  • Confirm design flow, operating profile and feed properties
  • Agree materials, site interfaces, utilities and maintenance access

Configuration & equipment

  1. Feed pump and feed tube
  2. Rotating bowl
  3. Differential-speed scroll
  4. Main and back drive
  5. Cake discharge
  6. Centrate outlet
  7. Vibration and overload monitoring

Configuration options are reviewed against the project duty. Supply quantities and final scope are defined in the approved proposal.

Process / operating itemEngineering requirement
Process review 1Equipment selection depends on sludge characteristics and the required solids duty.
Process review 2Filtrate and drainage return only to a reviewed collection or treatment point.
Operating and maintenanceInspect wear parts and bearings. Trend torque, vibration and centrate quality.
DocumentationProject-specific datasheet, PFD, P&ID, equipment GA, electrical load list and O&M documentation as agreed.

PDF & DRAWING DOWNLOADS

Keep the technical references.

Read the wastewater treatment brochure, or download the process and arrangement drawings below.

Open brochure (PDF) Download PDFProcess drawing ↓Equipment drawing ↓

PROCESS FLOW DIAGRAM

Decanter centrifuge sludge dewatering

Download drawing (SVG)
Collected sludge → Buffering / thickening → Conditioning as required → Dewatering equipment → Cake / solids handling
Main process Utility / chemical Residual stream Recovery / recycle

Swipe the diagram to view every stage.

Design notes
  • Equipment selection depends on sludge characteristics and the required solids duty.
  • Filtrate and drainage return only to a reviewed collection or treatment point.

Indicative process overview. Equipment tags identify functional blocks only. Final PFDs, P&IDs, duties, sizes, valves and instruments are developed from the approved project design basis.

EQUIPMENT DRAWINGS

2D layout & exploded component views.

Review the functional arrangement and the components that make up the equipment.

Sludge Decanter Centrifuge 2D functional arrangement

Reference drawings are not to scale. Project dimensions, equipment duty, pipe sizes and materials are specified after design review.

Download 2D SVG
Sludge Decanter Centrifuge component decomposition reference
Sludge Decanter Centrifuge — component decomposition

EXPLODED VIEW

Understand the assembly.

The separated component schematic identifies the main equipment groups. Vendor-specific internal geometry is established during detailed engineering.

  1. Feed pump and feed tube
  2. Rotating bowl
  3. Differential-speed scroll
  4. Main and back drive
  5. Cake discharge
  6. Centrate outlet
  7. Vibration and overload monitoring
Open calculation software Return to catalogue

EXPLORE YOUR DESIGN BASIS

See how operating hours change energy use.

Enter the total running electrical load for this equipment or plant, then adjust its daily running hours.

Illustrative arithmetic using your inputs. These values are not measured plant results or a performance promise.

Daily electricity
80.00 kWh/day
30-day electricity
2400.00 kWh

Energy = electrical kW × running hours. Constant running load; standby load, starting transients and tariff charges are excluded.

Open detailed calculator →

CONSTRUCTION OPTIONS

Modular fabrication or civil construction?

Select the treatment process first. Then choose a construction method that fits the site, transport access, project schedule and future expansion.

Prefabricated modular plant

Factory-fabricated process modules connect to agreed site tanks and utilities. Review transport dimensions, lifting access, corrosion protection and maintenance clearances.

For a packaged MBBR example, the anoxic and aerobic compartments have flat floors; a downstream tube-settler compartment can use a sludge hopper. Equalization and treated-water storage may be separate civil tanks.

Explore modular STP / ETP →

Civil construction plant

Site-built basins provide a project-specific layout. Process design must coordinate with soil conditions, groundwater, structural design, hydraulic levels and access for operation.

RCC construction can support several treatment technologies. Civil scope, embedded items, tank lining and mechanical interfaces are defined before execution.

Explore civil STP / ETP →

YOUR PROJECT, YOUR DESIGN BASIS

Configure your requirement.

Enter what you know. Leave unavailable values blank for engineering review.

Process inputs

Sludge flow, dry solids, density, capture target, cake objective, polymer testing, abrasion, power and centrate route.

Equipment & execution preferences

Materials are reviewed separately for each component against the fluid chemistry, temperature and service conditions. Preferences are subject to technical suitability and the agreed proposal.

No details are sent until you choose a sending channel.

A solution shaped by your requirements.

Continuous sludge dewatering using a rotating bowl and differential-speed scroll to separate solids from liquid. Treatment begins with understanding the effluent sources and their variability. Physical, chemical and biological stages are combined as appropriate, followed by polishing and sludge management.

What we review

  • Average daily flow and hourly inflow profile
  • Operating hours and peak-flow conditions
  • BOD, COD, TSS, pH, nutrients and relevant contaminants
  • Reuse or discharge objective
  • Available area, levels and site interfaces
  • Treatability, sludge handling and odour constraints

Capacity, materials, operating conditions and performance are specified after review of your project data. Product images are conceptual visualizations.

From design to operation

Our scope can cover process and mechanical engineering, manufacturing, supply, installation, commissioning and ongoing support. The final proposal clearly defines supplier scope, client interfaces, optional items and exclusions.

APPLICATIONS

Connect equipment to your industry.

Review the application, data requirements and candidate treatment options.

Chemical & PetrochemicalAutomotive & EngineeringPower & Boiler Utilities

EXPLORE FURTHER

Related solutions

Conceptual 3D equipment render of Lamella ClarifierConceptual 3D render

Lamella Clarifier

Inclined-plate clarification selected around settleability and projected surface loading.

Explore
Conceptual 3D equipment render of Tube Settler ClarifierConceptual 3D render

Tube Settler Clarifier

Tube-settler clarification for suitable suspended-solids separation duties.

Explore
Conceptual 3D visualization of dissolved-air flotation unitConceptual 3D render

Dissolved Air Flotation (DAF)

Flotation treatment for suitable suspended solids, fats and floatable contaminants.

Explore