Product Description
The screw press screen is an indispensable element of the sophisticated screw press machine, serving as the linchpin in the solid-liquid separation process.
This innovative component facilitates uninterrupted dewatering, masterfully executing the efficient separation of solids from liquids, ensuring optimal performance and reliability.
Work Principle
The systematic workflow unfolds as detailed below:
- Initially, the moisture-laden material is introduced into the screw press screen via the feed end of the screw press machine. Leveraging the power of gravity, larger liquid particles are promptly separated and expelled through the screen, achieving an effective preliminary dewatering phase.
- Subsequently, the rotating screw rod exerts substantial pressure on the material, meticulously extracting even more liquid content. Throughout this rigorous pressing operation, the moisture content is progressively reduced, culminating in the formation of a significantly drier solid material.
- Upon completion of the pressing and dewatering process, these newly dewatered solid materials are efficiently discharged from the outlet end of the screw press screen. This seamless cycle of pressing and discharging guarantees the unwavering and efficient progression of the entire solid-liquid separation process.
Product Parameters
Materials |
Stainless steel 304/316L, duplex steel 2205/2507 |
Screen Slots |
Regular 0.5 mm-1 mm, and customized slots |
Screen Inside Diameter |
Regular 260 mm and customized I.D. |
Screen Height |
Regular 260 mm, 520 mm and customized I.D. |
Support Rod |
6×8 Water-drop wire |
Flow direction |
FITO |
Product Details: Discover the sophistication of our Heavy-Duty Screw Press Separator, meticulously engineered with a robust 260mm diameter and an impressive 520mm height. This product stands at the forefront of innovation and efficiency, tailored for those seeking unparalleled performance in separation technology.
Product Advantage
Rotating wedge wire mesh drums are highly sought-after by diverse sectors such as farms, water treatment facilities, the food and beverage industry, paper manufacturing, power plants, and steel mills. Their widespread acclaim is attributed to the following remarkable advantages:
1 1. Absolutely no clogging, ensuring a seamless and uninterrupted flow. 2. Effortless maintenance, which significantly cuts down on subsequent maintenance costs. 3. Exceptional resistance to corrosion and rust, promising longevity. 4. Built for high strength and durability, guaranteeing robust performance. 5. Offers wide flexibility in design to cater to various application needs.
Product Application
Wedge wire screen cylinders are the epitome of efficiency, offering superior high-load filtration with minimal upkeep, suitable across a vast array of industrial applications.
* Beverage Industry - Ensuring purity and quality in every drop.
* Canned Food Industry - Protecting the integrity of preserves and packed goods.
* Paper & Pulp - Streamlining the pulp process for optimal paper production.
* Power Plant - Enhancing efficiency for uninterrupted energy production.
* Liquor Plant - Maintaining clarity and quality in spirits manufacturing.
* Petrochemicals, such as oil filtration - Delivering robust solutions for oil and chemical processing.
* Water Treatment - From seawater desalination to wastewater purification, ensuring clean and safe water.
* Chemical Industry, such as acid, alkali filtration - Providing precision in chemical processing and safety.
* Hydrogeological Exploration and Drilling Construction - Supporting safe and efficient subterranean explorations.
* Food Waste Disposal - Transforming waste into sustainable solutions.
* Livestock Waste Treatment - Promoting eco-friendly and efficient waste management in agriculture.
Packaging & Shipping

Company Profile

Hebei Slot Filter Technology Co., Ltd. was established in 2014 as a dynamic industry and trade integration enterprise. We pride ourselves on our state-of-the-art international welding processing equipment and our highly skilled production team.
With a decade of expertise in crafting top-tier filtration and solid-liquid separation products, we are committed to delivering exceptional quality and service. Our extensive product portfolio includes Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Laterals Water Distributors, Perforated Metal, and more. We work with a wide range of raw materials like SS304, SS316L, duplex steel, super duplex, Monel 400, and Hastelloy. Our versatile products find applications in diverse sectors such as water treatment, starch processing, sugar mills, pharmaceuticals, chemical, and petrochemical industries, excelling wherever solids and liquids require separation.
Our factory boasts over ten specialized production lines, equipped with an array of advanced manufacturing processes to cater to customized needs, including CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, pickling, and more.
Our unwavering objective is to ensure strict quality control, continuously enhance our professional capabilities, and innovate new products and solutions tailored to our clients' unique requirements. We aim to be a solutions-centric manufacturer, fostering long-term, mutually beneficial relationships with our valued customers.
Workshop & Production

Quality Management
FAQ
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?
Wedge Wire Screen,Stainless Steel Woven Mesh,Sintered Mesh,Punching Hole Metal,filter housing
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