Stainless Steel 304 Wedge Wire Rotary Drum Screen: The Ultimate Solution for Animal's Dung Dewatering Filtration
Wedge wire stands as a paragon of elegant simplicity, yet it is an immensely potent design for sieving and filtration. Its global adoption since the early 1900s underscores its unparalleled efficiency. This ingenious design is crafted to adeptly separate, dewater, and filter liquids, slurries, and pastes. It also allows for precise size selection of both dry and semi-dry materials with remarkable ease, thanks to its resistance to clogging and blocking. Smaller particles glide effortlessly through the sieve screen, while larger ones are retained, ensuring optimal filtration performance.
Rotary Wedge Wire Screen Operation: As the wastewater flows in, it is channeled into a weir, allowing for an even distribution along the drum's sidewalls. Here, the magic begins: solids are captured on the screen's surface, while the liquid gracefully passes through the screen openings. The solids journey with the flights to the drum's open end. The marvel of the rotary drum lies in its continuous motion, which ensures that the entire screening surface is perpetually cleansed by the cascading wastewater. For enhanced cleaning, external spray nozzles burst into action intermittently, keeping the system pristine.
Our meticulously crafted screens are available in a variety of customizable sizes, perfectly designed to meet and exceed the diverse needs and specifications of our valued customers.Simultaneously, the trough size is highly adaptable, allowing adjustments to align seamlessly with real-world conditions and specific operational demands.
Material
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SS AISI 430, 201, 202,304, 304L, 316, 316L,
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Aperture range
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0.05-10mm
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Wedge wire |
3.2*6.2mm or customized |
Support rod |
6*8mm or customized |
Diameter
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Ø260mm or customized
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Length
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260mm,520mm
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Details
- Our expertly engineered support rods are a testament to superior durability, as they are designed to withstand the immense pressure encountered during high-speed rotations, ensuring a reliable and efficient performance.
- The port design is expertly crafted with flanges and welding rings, offering unparalleled flexibility for seamless installation on a broad array of devices. This ensures that our product is adaptable to a multitude of application scenarios, making installation straightforward and efficient.
- Our screens support backwashing and feature a sleek, smooth surface that promotes self-cleaning capabilities. This design minimizes clogging, enhancing anti-clogging efficiency, and ensures sustained, optimal operation even in demanding environments.
- Engineered for adaptability, our product effortlessly accommodates continuous material flow and is perfectly suited to meet the demands of high-volume processing. This adaptability ensures that your operations remain efficient and uninterrupted.
- With our state-of-the-art, precise, and meticulous full welding process, each product promises an extended lifespan, providing enduring reliability and performance that stands the test of time.
- Offering exceptional screening precision, our products are a cornerstone in delivering trusted industrial processing solutions. Experience unparalleled performance in solid-liquid separation, ensuring your operational needs are met with accuracy and dependability.
Our revolutionary Screw Press Separator Wedge Wire Screens are expertly crafted for unparalleled efficiency in solid-liquid separation. Utilizing both gravity and mechanical compaction, these screens are meticulously engineered to cater to a broad spectrum of applications - from sludge and sewage to fertilizers, and even fruit and vegetable processing residues. Designed for versatility, our screens are equipped to handle general solid-liquid mixtures with ease. Moreover, the advanced backwash feature ensures that our screens maintain their pristine condition for consistent performance.
Screw press separator wedge wire screens are extensively applied in filtering a diverse range of substances with exceptional precision:
- Ideal for aquaculture manure, biogas slurry, and challenging slag, our screens excel in expertly managing slurry material. The precision design allows for both surface and inner water extrusion, achieving remarkable dehydration results.
- Efficiently handling the residual wet matter from plant roots, stems, leaves, and fruits post-processing and utilization, our screens ensure optimal separation and material recovery.
- Our screens are the ideal choice for processing a wide array of residues, including distillers' lees, cassava, sweet potato, tea, corn, and even bagasse. They also handle Chinese medicine residues and are perfect for managing wood pulp and paper pulp fibers, horseshoe residue, soybean residue, and coffee grounds with precision and ease.
1. Our products are carefully wrapped in a protective layer of plastic film, ensuring they reach you in pristine condition.
2. Secure tie packaging that keeps each item tightly bundled and organized for safe transit.
3. We offer robust wooden box packaging for added security, ideal for long-distance shipping and maximum protection.
4. Enjoy peace of mind with our bubble wrap packaging, designed to absorb shocks and prevent any damage during delivery.
5. Tailored to your unique needs, our customizable packaging options ensure your specific requirements are met with precision.


Hebei Slot Filter Technology CO.,LTD Established in 2014, Hebei Slot Filter Technology Co., Ltd. is a dynamic industry and trade integration company. We pride ourselves on housing international cutting-edge welding processing equipment and a team of dedicated professionals ensuring excellence in production.
With a decade of specialized experience in manufacturing filtration and solid-liquid separation products, we assure you of superior quality products and exceptional services. Our distinguished offerings include Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Lateral Water Distributors, Perforated Metals, among others. We utilize diverse raw materials such as SS304, SS316L, Duplex Steel, Super Duplex, Monel 400, and Hastelloy. Our products find essential applications in industries like water treatment, starch processing, sugar milling, pharmaceuticals, chemicals, petrochemicals, and more, where the separation of solids from liquids and solids from solids is critical.
Our factory is equipped with over ten specialized production lines, each designed to accommodate diverse custom demands through processes like CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, pickling, and more.
Our unwavering goal is to maintain strict quality control, enhance our professional expertise, and innovate product offerings to cater to the unique needs of our customers. Our commitment is to be a solution-oriented manufacturer, fostering long-term, mutually beneficial relationships.
cooperation with our customers.
At Hebei Slot Filter Technology Co., Ltd., we pride ourselves on being a distinguished manufacturer and supplier of premier wedge wire products. Our operation is characterized by a meticulously organized workshop, cutting-edge equipment, and a team of highly skilled artisans. All of our operations are reinforced by a rigorous quality control system, ensuring that each product meets our high standards of excellence.
Quality Management

1. Who are we?
We are based in Hebei, China, start from 2014,sell to North America(40.00%),Western Europe(30.00%), South Asia (10.00%),
Africa(10.00%), Mid East(10.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Johnson Screen,Water Intake Screen,Coanda Intake Screen,Rotary Drum Screen,Resin Trap,Pressure Arc Screen,Water Filter Nozzle.
4. Why should you buy from us not from other suppliers?
1. Support OEM & ODM
2. We can help customers design drawings.
3. We have own professional research and development group.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken :English, Chinese, Spanish, Japanese ,Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
If any interesting to be our agent in your local market, feel free to contact with me.