Name: STARK Sludge Dewatering Machine for Wastewater Treatment Plants
Brand: GETM
Availability: InStock
Rating: 4.7 (72 reviews)

STARK Sludge Dewatering Machine for Wastewater Treatment Plants

STARK Sludge Dewatering Machine for Wastewater Treatment Plants

Efficient Sludge Dewatering Machine for Industrial and Municipal Applications The STARK Sludge Dewatering Machine is designed to reduce the moisture content of residual sludge generated from wastewater treatment processes. By transforming liquid sludge into semi-solid cake, the system significantly decreases sludge volume, disposal cost, and environmental footprint. Available in screw press, belt filter press, and plate-frame configurations, STARK's dewatering systems are suitable for various sludge types—whether organic, mineral-rich, or high-viscosity. Engineered for continuous and automatic operation, this equipment is ideal for municipal sewage plants, food factories, chemical facilities, and more.

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Product Description

Comprehensive Description of STARK Sludge Dewatering Machine

The STARK Sludge Dewatering Machine is a cutting-edge solution for the solid–liquid separation needs of industrial and municipal wastewater systems. Built with advanced engineering principles and industrial-grade materials, it streamlines the entire sludge management process—from inlet to discharge—ensuring cost-effective, continuous, and low-maintenance operation.

Working Principle

The system begins with sludge feeding into a pre-thickening chamber where polymer conditioning optimizes flocculation. Conditioned sludge is then processed via one of three main configurations:

Screw Press: Applies slow-rotating spiral pressure and self-cleaning rings to dewater sludge with high organic content while minimizing clogging and energy use.
Belt Filter Press: Utilizes gravity drainage, wedge pressing, and shear zones to efficiently reduce moisture content in large-volume continuous applications.
Plate and Frame Filter Press: Applies high-pressure mechanical squeezing, ideal for achieving the lowest possible residual moisture for high-value disposal or reuse scenarios.

System Composition

Each STARK sludge dewatering unit comprises the following integrated modules:

Sludge Inlet & Flocculation Tank – Enables pre-conditioning with coagulants or polymers.
Dewatering Chamber – Depending on model, features screw shaft, belt tensioning rollers, or filter plates.
Filtrate Collection System – Captures and redirects separated water for recycling or discharge.
Drive & Control Panel – PLC-integrated, allowing customizable operation and automatic fault alerts.
Stainless Steel Housing – Ensures durability in corrosive environments, with anti-rust surface treatment.

Energy Efficiency and Operation

The STARK machine is optimized for energy conservation. The screw press model consumes as low as 0.1–0.2 kWh per ton of sludge treated. Low-noise motors and variable frequency drives (VFDs) ensure smooth startup and speed regulation without shock loads.

Operational modes support 24/7 unattended runtime, and the user-friendly interface makes it easy to monitor status, adjust pressure, and perform emergency stops. All models include maintenance-free bearings and automatic cleaning systems to reduce downtime.

Versatile Applications

Thanks to modular design and multiple capacity options, STARK sludge dewatering machines are ideal for:

Municipal wastewater treatment plants (WWTPs)
Industrial manufacturing (chemical, textile, paper mill)
Food and beverage processing plants
Pharmaceutical and cosmetic wastewater facilities
Livestock farm effluent treatment

This versatility, coupled with superior dewatering efficiency, makes STARK a reliable choice for sustainable sludge reduction, regulatory compliance, and cost minimization.

Product Parameter

Technical Specifications of STARK Sludge Dewatering Machine

Model	Processing Capacity (m³/h)	Sludge Concentration (%)	Moisture Content After Dewatering (%)	Power Consumption (kW)	Overall Dimensions (mm)
ST-DW-100	1 – 2	0.5 – 2.5%	75 – 82%	1.1	1800 × 900 × 1200
ST-DW-300	3 – 5	0.5 – 3.0%	75 – 80%	2.2	2500 × 1100 × 1350
ST-DW-500	5 – 10	0.8 – 3.0%	73 – 80%	3.0	3200 × 1350 × 1600
ST-DW-1000	10 – 20	1.0 – 4.0%	72 – 78%	4.5	4200 × 1650 × 1900

Note: Custom sizes and specifications available upon request.

Applicable Industry

Application Industries

The STARK sludge dewatering machine is engineered to meet the diverse needs of industrial and municipal wastewater treatment processes. Its advanced design ensures high-performance dewatering across a range of applications:

Municipal Sewage Plants – Efficiently reduces sludge volume in public wastewater treatment facilities.
Food and Beverage Industry – Ideal for processing organic sludge from food manufacturing and dairy operations.
Textile and Dyeing Industry – Handles sludge with high color and chemical content effectively.
Chemical and Pharmaceutical Plants – Removes moisture from hazardous or chemical-laden sludge, reducing disposal risks.
Mining and Metallurgy – Suitable for dewatering mineral tailings and ore-processing sludge.
Paper and Pulp Industry – Optimized for fibrous sludge from paper-making processes.
Livestock and Agricultural Waste – Assists in managing sludge from animal farms and bio-organic fertilizer production.

Whether for centralized wastewater treatment or on-site sludge reduction, STARK's sludge dewatering solution ensures reliable and sustainable performance.

Advantage One: High-Efficiency Dewatering, Lower Operating Costs

STARK sludge dewatering machine delivers exceptional dewatering performance, ensuring minimal sludge moisture content and significant volume reduction. This leads to:

Reduced Disposal Costs – Less sludge volume means fewer transportation and landfill expenses.
Optimized Polymer Usage – Advanced dosing system minimizes chemical consumption while maintaining output quality.
Continuous Operation – Designed for 24/7 reliability with minimal supervision, ideal for demanding industrial environments.
Energy-Efficient Design – Low power consumption motors and optimized mechanical structure reduce overall energy use.

The combination of high solids capture rate and reduced sludge volume makes it an economically viable solution for long-term sludge management.

Advantage Two: Modular Design, Versatile Application

STARK sludge dewatering machine adopts a modular design, offering great flexibility in installation and maintenance:

Wide Application – Suitable for municipal wastewater, food processing, paper mills, chemical plants, and other industrial wastewater sludge treatment scenarios.
Compact Footprint – Integrated structure requires minimal space, making it ideal for both new installations and retrofitting in existing facilities.
Corrosion-Resistant Materials – Key components are made of high-grade stainless steel, ensuring durability in corrosive environments.
Tool-Free Maintenance – Quick-release parts and intuitive layout simplify daily inspection and cleaning operations.

This adaptability helps end-users reduce installation time and long-term maintenance effort while ensuring reliable performance in diverse operational settings.

STARK Sludge Dewatering Machine for Industrial Wastewater Treatment