Product Description
Dewatering Filtration Wedge Wire Mesh Trommel Screen: Slotted Wedge Screen Cylinder

Rotary Drum ScreenAlso known as the wedge wire drum screen, this exceptional type of rotary screen is crafted from premium stainless steel wedge wires or perforated plates. Utilizing V-shaped wires and robust support rods, it delivers an impressively efficient and reliable filtration performance.
The rotary drum screen-a cylindrical filtration marvel-stands as an indispensable component within rotary screens. Widely embraced across diverse industrial and wastewater treatment sectors, this device is renowned for its ability to achieve superior solid-liquid separation. It efficiently filters out fine particles exceeding 0.05 mm in diameter, making it a quintessential solution for maintaining clean and clear wastewater systems.
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: Explore the visual feast of our Efficient Filtering Rotary Drum Screen 800 mm with Foti Direction. Our high-resolution images capture every detailed aspect of the product, showcasing its exceptional craftsmanship and innovative design. Witness the meticulous attention to quality and precision, highlighting why it stands out in the industry.

Work Principle
The industrial wastewater, destined for purification, is channeled directly to the cutting-edge Efficient Filtering Rotary Drum Screen 800 mm with Foti Direction. This pioneering device ensures that the liquid is gracefully and evenly dispersed over the innovative wedge wire rotary drum screen, powered by strategic pressure. As the rotary drum consistently revolves within the filtration system, it brilliantly intercepts and efficiently retains the suspended particles present in the liquid. As the relentless rotation continues, solid impurities are meticulously gathered, leading to an effective concentration of these unwanted elements. Eventually, the impurities are elegantly removed from the filter screen, showcasing the seamless operation of this advanced machinery.
In cases where impurities form flocs, the technologically advanced design of the rotary drum screen aids in self-cleaning. As these flocs travel in harmony with the rotation, they contribute to maintaining the exceptional performance and free-flowing capability of the screen. This sophisticated filtration process excels in effectively segregating suspended solids from industrial wastewater. It serves as an essential preliminary treatment, setting the stage for advanced water treatment and the potential for resource recovery, thereby promising enhanced sustainability.
Feature
- Our Efficient Filtering Rotary Drum Screen, measuring a robust 800 mm, boasts continuous slot openings that dramatically enhance the open area, ensuring unsurpassed filtration efficiency. Experience a new level of purity and performance.
- The innovative V-shaped wire structures are expertly designed to minimize clogging, guaranteeing a seamless flow and uninterrupted operation. This ensures your systems work with heightened reliability and efficiency.
- Equipped with superior back washing capabilities, this drum screen is engineered for optimal working efficiency, maintaining peak performance even under demanding conditions.
- With reinforced rods, our product confidently withstands high pressure during high-speed rotary operations, ensuring durability and long-lasting functionality.
- Constructed from premium stainless steel, this device is resistant to corrosion and rust, offering unparalleled durability and reliability. Trust in a product crafted for longevity.
- Designed with convenient flange or metal ring ends, our screen is incredibly easy to install. Integrate it effortlessly into your existing systems to enhance performance.
- Featuring a sleek, smooth surface, this rotary drum screen delivers exceptional filtering efficiency. Its self-cleaning and anti-clogging properties ensure prolonged operational success and minimal maintenance demands.
Product Application

The Efficient Filtering Rotary Drum Screen 800 mm with Foti Direction from Hebei Slot Filter Technology Co., Ltd. is engineered to excel in a myriad of applications across the food, beverage, and industrial sectors. Its robust design makes it ideal for processing and purifying wastewater in industries such as beef, hog, poultry, and seafood offal management, protein rendering, fruit and vegetable processing, as well as pulp and paper production.
- Municipal Sewage Treatment
- Papermaking Wastewater
- Water Treatment Plant
- Leather Industry
- Beverage Industry
- Slaughterhouse
- Pharmaceutical Wastewater
- Food Industry
Packaging & Shipping
To ensure the safe and secure delivery of our Efficient Filtering Rotary Drum Screen, we provide versatile packaging solutions such as plastic film wrapping, protective bubble wrap, sturdy wooden boxing, or tailor-made options to meet your specific needs.
Company Profile

Hebei Slot Filter Technology CO.,LTD Founded in 2014, Hebei Slot Filter Technology Co., Ltd. stands as a beacon of innovation and quality in the filtration industry. Seamlessly blending trade and industry expertise, we boast cutting-edge international welding processing equipment complemented by a highly skilled production team. With a decade of unparalleled experience, we dedicate ourselves to crafting top-notch filtration and solid-liquid separation products, ensuring you receive nothing short of excellence in both product and service.
Main Products: We specialize in a diverse array of filtration solutions such as Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Lateral Water Distributors, and Perforated Metals. Our offerings are designed using a wide range of premium materials, including SS304, SS316L, duplex steel, super duplex, Monel 400, and Hastelloy. These products are expertly crafted for applications involving solids and liquids separation, playing a pivotal role in industries such as water treatment, starch processing, sugar milling, pharmaceutical, chemical, petrochemical, and beyond.
Our state-of-the-art facility features over ten specialized production lines, equipped with a plethora of manufacturing capabilities. We cater to customized demands with precision processes including CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, and pickling, among others. Each process is meticulously executed to meet the highest standards of customization and quality.
Our unwavering commitment to excellence drives us to rigorously manage product quality, continuously enhance professional competencies, and innovate solutions tailored to meet unique customer requirements. Our vision is to be more than just a manufacturer; we aim to be a trusted partner offering solutions that ensure sustainable success and long-term, mutually beneficial partnerships with our clients.

Workshop & Production
Quality Management

FAQ
1. Who are we?
We are strategically headquartered in the thriving hub of Hebei, China, and have been a pioneering force since 2014. Our expansive market reach stretches across North America, which accounts for 40% of our sales, followed closely by Western Europe at 30%. We also maintain a strong presence in South Asia (10%), as well as Africa and the Middle East, each contributing 10% to our global sales network.
Our dynamic team comprises between 11 to 50 dedicated professionals, all stationed at our bustling office.
2. How can we guarantee quality?
We ensure premium quality at every stage through rigorous protocols: always conducting a meticulous pre-production sample assessment before mass production commences;
and conducting a comprehensive final inspection prior to every shipment to guarantee excellence.
3. What can you buy from us?
Indulge in our extensive range of finely crafted 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 a variety of Perforated metals.
4. Why should you buy from us, not from other suppliers?
1. We provide robust OEM & ODM support that caters to your specific needs.
2. Our expert team is equipped to assist you in designing detailed drawings for your projects.
3. We boast a highly skilled and professional research and development team committed to innovation and excellence.
5. What services can we provide?
Our versatile service offerings include a variety of delivery terms such as FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, and DES.
We accept a multitude of payment currencies including USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, and CHF.
Our accepted payment methods are comprehensive, ranging from T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, to Escrow.
We are a polyglot-friendly company, proficient in multiple languages, including English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, and Italian, to serve our diverse clientele.