Rotary Drum Screens Efficient Wastewater Filtration - China

hat Is a Rotary Drum Screen?

A rotary drum screen (also known as a rotary drum filter or rotary sifter) is a vital component in municipal and industrial wastewater treatment systems.

Positioned as the second stage of pre-treatment, right after initial screening, it is typically installed at the discharge point of lift stations where wastewater is collected.

This robust filtration system effectively captures fine and coarse debris, including trash rack residues (RAG), sand, grease, and other solids.

By removing these contaminants early in the process, the rotary drum screen prevents them from mixing with sludge and disrupting downstream operations.

wedge V wire Rotary Drum Screens--Efficient Wastewater Filtration Precision Filtration with Rotary Drum Screens

Designed for fine separation, rotary drum screens feature customizable mesh sizes ranging from 0.25 mm to 2.5 mm, ensuring optimal filtration based on specific treatment needs.

Two Primary Types of Rotary Drum Screens:

1 - V-Wire Screens – Engineered for superior flow efficiency, the V-shaped design prevents clogging by allowing particles to slide through smoothly.

Unlike perforated plates, V-wire screens have no rough edges, enhancing durability and performance.

2 - Perforated Metal Screens – A cost-effective alternative, ideal for applications requiring moderate filtration.

With their outer-feed design, rotary drum screens excel at handling tough waste and greasy effluents, making them a top choice for demanding environments.

Rotary Drum Screens Key Benefits

Why are rotary drum screens a preferred choice in wastewater treatment? ✅ Compact Design – Saves valuable space in treatment plants.

✅ Low Maintenance – Requires minimal upkeep—just routine checks for smooth operation, proper scraping, and unclogged spouts, along with bearing lubrication.

✅ Fully Automated – Self-cleaning mechanism activates with the lift station pumps, ensuring hassle-free operation.

✅ Efficient Solid-Liquid Separation – The finer the mesh, the better the filtration, keeping unwanted solids out of sludge and reducing disposal costs.

✅ Downstream Protection – Prevents pump clogging, valve malfunctions, and sand buildup in basins, safeguarding the entire treatment process.

Versatile Applications Across Industries

Rotary drum screens are indispensable in multiple sectors, including: Municipal & Industrial Wastewater Treatment – Ideal for pre-treatment and storm overflow management.

Food Processing – Effective in solid-liquid separation for dairy, meat, and beverage production.

Pulp & Paper Mills – Handles fibrous waste with ease.

Textile Industry – Perfect for dyeing, bleaching, and fabric wastewater treatment.

Chemical & Pharmaceutical – Ensures compliance with strict effluent standards.

MBBR (Moving Bed Biofilm Reactor) Systems – Highly recommended for fixed-culture processes.

v wire Rotary Drum Screen application Advanced Wastewater Screening Solutions

From perforated screens to wedge-wire filters, our rotary drum screens deliver precision filtration, dewatering, and compacting—ensuring optimal performance at every stage.

Upgrade your filtration system today with YUBO's high-performance rotary drum screens! Enhanced Efficiency Reliable Operation Customizable Solutions Visit our website to explore the best in wastewater filtration technology! Boost Your Treatment Process—Choose YUBO!

Company Contact:

• Posted By: Hebei YUBO Filtration Equipment Co., Ltd.

• Phone: +86 18032153916

• Address: Jinling Mansion 2-3-403, Yuhua Road, Shijiazhuang, Hebei, China, Shijiazhuang , Hebei , China

• Email:

• Website: https://www.johnsonwedgewire.com/

• Business Description: YUBO – A Leading Wedge Wire Screen Supplier in China
  
  We are a leading manufacturer of wedge wire screen filter elements.
  
  Since its inception, we have been designing and producing the wedge wire screen filter element.
  
  Now our filter element mainly includes wedge wire screen panel, water nozzle, cylindrical, filter pipe, basket, cone filter, filter disc, pleated filter element, etc.
  
  The wedge wire screen filter products can meet the needs of medical, industrial filtration, mining filtration, and other industrial uses.
  
  Technology
  
  In order to design the new product and reduce the cost to meet customers' requirements, we have our own technical team.
  
  Our modern machinery and experienced team of engineers and designers can provide optimal solutions.
  
  Guarantee the Quality
  
  We know how important the quality is to the customers, the low-quality product can make the customers disappointed and they will lose the faith in a company.
  
  So we are committed to providing superior quality products to ensure the maximum performance and efficiency of their working.
  
  Comprehensive Services
  
  By working closely with our customers, we are fully aware of the challenges and difficulties posed by the market.
  
  So only the high-quality product is not enough, we pay more attention to the service.
  
  Not only provide the wedge wire screen filter products but also provide the filtration solution for you.
  
  Our Products:
  
  Wedge Wire Screen
  
  Filter Housing
  
  Filter Strainer Element
  
  Wire Mesh Filter
  
  Sintered Filter Strainers
  
  Filter Disc
  
  Filter Element
  
  BBQ Accessories
  
  Wire Mesh Basket