Product Description
Introducing the Dewatering Filtration Wedge Wire Mesh Trommel Screen: Engineered with precision, this slotted wedge screen cylinder offers unparalleled filtration efficiency. It's the epitome of innovation in the realm of filtration technology.

Innovative Rotary Drum Screen, also affectionately known as the wedge wire drum screen. This ingenious type of rotary screen, crafted from premium stainless steel wedge wires or perforated plates, is designed with precision. The inclusion of V-shaped wires and sturdy support rods ensures an exceptionally efficient and dependable filtration performance.
The Rotary Drum Screen, a cylindrical marvel, is a critical component in rotary screen systems and finds extensive application across diverse industrial wastewater and sewage treatment sectors. This common yet sophisticated solid-liquid separation device excels at efficiently extracting fine particles, each with a diameter exceeding 0.05 mm, from wastewater, thereby revolutionizing the purification process.
Product Parameters

Materials |
stainless steel 304/316L/321/310S, duplex steel 2205/2507 |
Screen Slots |
Customized 0.02-10.0 mm |
Screen Diameter |
500 mm, 600 mm, 800 mm, 1000 mm, 1100 mm, up to 2400 mm |
Screen Length |
Up to 5800 mm |
End Types |
Flange or metal rings |
Filtering direction |
FITO, FOTI |
Detailed Photos: Immerse yourself in the visual elegance of our 2400 mm Rotary Drum Screen. Our detailed photographs capture the intricate design and craftsmanship that defines our commitment to quality. Observe the meticulous attention to detail in every component, designed to provide superior filtering performance and durability. Let these images guide you through the technological marvel of Hebei Slot Filter Technology Co., Ltd. and its promise of excellence.

Work Principle
The industrial wastewater destined for filtration is channeled efficiently to the sophisticated rotary drum screen. Here, the liquid is expertly distributed across the wedge wire rotary drum screen, thanks to the precision of pressure-driven spraying. As the wedge wire rotary drum screen persistently revolves within the filter, it masterfully captures and retains the suspended solids present in the liquid. Through its continuous rotation, the wedge wire rotary drum screen facilitates the gradual accumulation and concentration of solid impurities, eventually guiding these impurities away from the filter screen through a seamless rotational movement.
In cases where impurities manifest as flocs, their movement along with the rotary drum screen serves to clean the screen surface, thereby maintaining the optimal dredging performance of the screen. This advanced filtration process effectively separates suspended solids from industrial wastewater, setting the stage for subsequent water treatment and resource recovery, ensuring a preliminary yet crucial step in environmental management.
Feature
- Experience unparalleled filtration capabilities with our continuous slot openings, which dramatically enhance open area and maximize filtration efficiency.
- Our innovative V-shaped wire structures are designed to minimize clogging, providing seamless flow and ensuring continuous operation without interruptions.
- With exceptional back washing performance, our system maintains high working efficiency, guaranteeing optimal productivity.
- Built with reinforced rods, our product withstands high pressure during rapid rotary operations, ensuring stability and durability under demanding conditions.
- Crafted from premium stainless steel, our product is highly resistant to corrosion and rust, promising long-lasting reliability and durability.
- Equipped with convenient flange or metal ring ends, our system is designed for effortless installation, ensuring a seamless setup process.
- Boasting a smooth surface, our product offers exceptional filtering efficiency, complemented by self-cleaning capabilities and resistance to clogging for optimal performance.
Product Application

Our cutting-edge 2400 mm Rotary Drum Screen by Hebei Slot Filter Technology Co., Ltd. is meticulously engineered for outstanding performance across numerous sectors. It's an ideal choice for handling the complexities of food & beverage as well as industrial wastewater. Whether you are dealing with beef, hog, poultry, or seafood offal, or involved in protein rendering, fruit and vegetable processing, or pulp & paper production, our product guarantees exceptional filtering efficiency and durability.
- Municipal Sewage Treatment
- Papermaking Wastewater
- Water Treatment Plant
- Leather Industry
- Beverage Industry
- Slaughterhouse
- Pharmaceutical Wastewater
- Food Industry
Packaging & Shipping
Choose from our robust selection of packaging options tailored to meet your needs: Plastic film packaging, protective Bubble wrap, sturdy Wooden box, or opt for a Customized solution to ensure safe and secure delivery.
Company Profile

Hebei Slot Filter Technology CO.,LTD Established in 2014, Hebei Slot Filter Technology Co., Ltd. stands as a beacon of industry and trade integration. Our state-of-the-art welding processing equipment, combined with a seasoned and professional production team, underscores a decade of excellence in creating unparalleled filtration and solid-liquid separation solutions. We are committed to delivering exceptional quality products and services that exceed your expectations.
Main products: Dive into our extensive range featuring Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Laterals Water Distributors, and Perforated Metals. Crafted from a diverse array of raw materials including SS304, SS316L, duplex steel, super duplex, Monel 400, and Hastelloy, our products excel in environments requiring solids and liquids separation. They find pivotal applications in water treatment, starch processing, sugar mills, and industries such as pharmaceutical, chemical, and petrochemical.
Our factory boasts over ten specialized production lines, each equipped with a spectrum of advanced manufacturing processes. From CNC punching and drilling to laser cutting, high-frequency resistance welding, milling, polishing, and pickling, we are equipped to meet a diverse array of custom requirements with precision and efficiency.
At Hebei Slot Filter Technology Co., Ltd., our unwavering mission is to rigorously control product quality and enhance our professional acumen. We are dedicated to innovating new products and solutions tailored to meet our customers' unique needs. As a solution-oriented manufacturer, we aim to forge long-lasting, win-win partnerships with our esteemed clients.

Workshop & Production
Quality Management

FAQ
1. Who are we?
Rooted in the heart of Hebei, China since 2014, we at Hebei Slot Filter Technology Co., Ltd. have been pioneering in advanced filtration solutions. Our reach spans across the globe with a significant presence in North America (40.00%), Western Europe (30.00%), and extending to South Asia (10.00%),
Africa (10.00%), and the Mid East (10.00%). Our dynamic team consists of 11-50 dedicated professionals, all committed to excellence and innovation.
2. How can we guarantee quality?
Our unwavering commitment to quality is demonstrated through rigorous processes: Pre-production samples to ensure perfection from the start;
Comprehensive final inspections to guarantee flawless delivery and satisfaction with every shipment.
3. What can you buy from us?
Explore our diverse range of premium products including Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Laterals Water Distributors, and Perforated Metal. Each item crafted with precision and durability in mind.
4. Why should you buy from us not from other suppliers?
1. Tailored Solutions: We proudly support OEM & ODM services, offering bespoke solutions to meet your unique needs.
2. Design Expertise: Leveraging our expertise to assist customers in crafting detailed and precise design drawings.
3. Innovation Driven: Our dedicated research and development team is always at the forefront of technological advancements.
5. What services can we provide?
We offer a wide array of shipment options to meet your logistical needs: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES.
Flexible in our financial transactions, we accept various currencies including USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF.
Choose from a variety of payment methods: T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow, ensuring convenience and security.
Our multilingual team is ready to assist you in English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, and Italian, ensuring seamless communication.