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WHIRLER CENTRIFUGALS PVT. LTD.
GST : 24AAACW1729R1ZX

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Commissioning ETP Dewatering used decanter

Commissioning ETP Dewatering used decanter Specification

Product Type
ETP Dewatering Decanter Centrifuge

Material
Stainless Steel SS304 / SS316

Type
Horizontal Decanter Centrifuge

Centrifugal Chamber
Cylindrical Bowl

Motor
Three Phase Induction Motor

Speed
Variable (typically 3000-4000 RPM)

Application
Effluent Treatment Plant (ETP), Sludge Dewatering, Industrial Wastewater

Condition
Used/Refurbished

Discharge Type
Continuous Solid and Liquid Discharge

Power Consumption
Approx. 10-20 kW

Weight
2000-3000 kg (Approximate)

Drive System
Direct / Belt Drive

Bowl Diameter
Typically 350-450 mm

Length to Diameter Ratio
3:1 to 4:1

Installation
Skid Mounted / Standalone

Feed Type
Continuous

Feed Inlet Pressure
1-3 Bar

Phase Separation
Solid-Liquid Separation in ETP Sludge Dewatering

Capacity
3 to 10 m3/hr (Depending on Feed)

Control Panel
PLC Based or Manual Control

Noise Level
Below 80 dB(A)

Working Principle
Continuous Separation by Sedimentation and Centrifugation

Commissioning ETP Dewatering used decanter Trade Information

Minimum Order Quantity
1 Number

Delivery Time
4

About Commissioning ETP Dewatering used decanter

Commissioning a used decanter centrifuge for Effluent Treatment Plant (ETP) dewatering is a cost-effective solution requiring meticulous technical execution. At Whirler, our commissioning process ensures that repurposed decanters achieve peak operational efficiency and reliability, matching the stringent demands of sludge dewatering applications.

Our comprehensive approach begins with a thorough inspection of the bowl, screw conveyor, and drive assembly, followed by necessary refurbishment to address wear and restore critical tolerances. During installation, our engineers calibrate the differential speed, feed rate, and polymer dosing to optimize solids recovery and cake dryness. We prioritize safety protocols, structural integrity, and integration with existing plant control systems.

By expertly bridging the gap between a pre-owned machine and a high-performance industrial asset, we provide clients with a sustainable, budget-friendly solution that delivers consistent, high-quality dewatering performance, minimizing downtime and maximizing output within their ETP infrastructure.

Advanced Solid-Liquid Separation Technology

Harnessing continuous sedimentation and centrifugation principles, this horizontal decanter centrifuge effectively separates solids from liquids in ETP sludge. It delivers reliable, uninterrupted operation, managing feed rates between 3 and 10 m3/hr, adaptable to specific process requirements and ensuring consistent dewatering efficiency in industrial wastewater treatment.

Durable Design with Flexible Control

Built with high-quality SS304 or SS316 stainless steel, the decanter is optimized for long-term stability and chemical resistance. Users can select either PLC-based or manual control panels, offering precise adjustment for various processing conditions. The noise level remains below 80 dB(A), supporting a safer, quieter working environment.

Easy Installation and Maintenance

Available in skid-mounted or standalone configurations, this refurbished decanter simplifies integration into new or existing treatment plants. Its robust construction and direct or belt drive system ensure reliable performance, while continuous solid and liquid discharge mechanisms minimize operator involvement and maintenance needs.

FAQ's of Commissioning ETP Dewatering used decanter:

Q: How does the commissioning ETP dewatering decanter work in industrial applications?

A: This decanter centrifuge uses continuous sedimentation and centrifugation to separate solid and liquid phases from ETP sludge. The sludge is fed into a rotating cylindrical bowl, where centrifugal force drives solids to the bowl wall while clarified liquid exits separately, enabling effective dewatering and processing of industrial wastewater.

Q: What types of sludge can be treated with this decanter centrifuge?

A: The decanter is designed for sludge generated from effluent treatment plants, making it suitable for a wide range of industrial wastewater applications. It efficiently handles various feed types and solids content, from light to heavy industrial sludges requiring dewatering.

Q: When should I consider using a refurbished decanter centrifuge for my plant?

A: Opt for this refurbished decanter when seeking a cost-effective and reliable solution for ETP sludge dewatering. It is especially beneficial for industries upgrading existing plants, handling variable capacities up to 10 m3/hr, or requiring compliance with wastewater discharge regulations.

Q: Where can the decanter centrifuge be installed within my facility?

A: With its skid-mounted or standalone design, the decanter offers flexible installation options. It can be integrated seamlessly into new or existing ETP setups, occupying a compact footprint and supporting continuous operations in industrial processing environments.

Q: What is the process for commissioning and operating the decanter?

A: Installation involves setting up the decanter at the designated site, connecting the feed and discharge lines, and configuring the control panel (PLC/manual). After initial calibration, the decanter operates continuously, automatically separating solids and liquids with minimal intervention.

Q: How does the variable speed function benefit my process?

A: The variable bowl speed (typically 3000-4000 RPM) allows adjustment to match the specific sludge characteristics, optimizing solid-liquid separation efficiency, reducing wear, and improving overall process performance.

Q: What are the primary benefits of using this horizontal decanter centrifuge?

A: Key advantages include efficient, continuous dewatering, low power consumption (around 10-20 kW), durable stainless-steel construction, quiet operation, and ease of integration into various ETP or industrial sites, leading to cost savings and improved wastewater management.

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