Product Description
The screw press screen is a vital element of the screw press machine, expertly designed to facilitate the solid-liquid separation process with exceptional precision.
This innovative component allows for seamless and continuous dewatering, ensuring the efficient and effective separation of solids from liquids.
Work Principle
The working process is as follows:
- Initially, the water-laden material makes its way into the screw press screen through the feed end of the screw press machine. Here, gravity takes the lead, allowing larger liquid particles to be effortlessly separated and discharged through the screen, marking the first phase of dewatering in this efficient process.
- Subsequently, the powerful rotating screw rod exerts calculated pressure on the material, skillfully extracting more liquid content. In this crucial pressing stage, the moisture level within the material continuously reduces, eventually leaving behind a considerably drier solid output.
- Post pressing and dewatering, these moisture-reduced solid materials exit gracefully from the outlet end of the screw press screen. This seamless cycle of pressing and discharge guarantees a steady and reliable continuation of the solid-liquid separation process, optimizing the system's overall efficiency.
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 unmatched excellence of our Innovative SS Screw Press Screen, specifically designed to transform biogas recovery solutions. This state-of-the-art product seamlessly integrates cutting-edge technology with robust construction, offering reliability and performance that exceed expectations.
Product Advantage
Rotating wedge wire mesh drums are beloved by diverse industries including farming, water treatment facilities, the food sector, paper production companies, power utilities, and steel manufacturers, thanks to their exceptional attributes:
1. Guarantees no clogging and ensures an uninterrupted flow, maintaining peak efficiency. 2. Designed for effortless maintenance, significantly reducing ongoing maintenance costs. 3. Constructed to resist corrosion and rust, extending product lifespan. 4. Engineered for high strength and remarkable durability under rigorous conditions. 5. Offers wide-ranging design flexibility to cater to specific application needs.
Product Application
Our state-of-the-art wedge wire screen cylinders are engineered to perfection, offering unparalleled high load filtration and requiring minimal maintenance across diverse industries.
* Drink Industry Excellence
* Canned Food Industry Solutions
* Paper & Pulp Efficiency
* Power Plant Performance Optimization
* Liquor Plant Filtration Innovation
* Petrochemical Advancements, including oil filtration excellence
* Water Treatment Breakthroughs, encompassing seawater desalination, wastewater treatment, and beyond
* Chemical Industry Prowess, featuring superior acid and alkali filtration
* Hydrogeological Exploration & Drilling Construction Support
* Leading Food Waste Disposal Solutions
* Innovative Livestock Waste Treatment
Packaging & Shipping

Company Profile

Established in 2014, Hebei Slot Filter Technology Co., Ltd. stands as a beacon of innovation and integration in the realm of industry and trade. Boasting cutting-edge international welding processing equipment and a team of seasoned professionals, we are committed to bringing advanced technological solutions to the market.
With a decade of unrivaled expertise in filtration and solid-liquid separation, we promise premium quality products and unmatched service. Our diverse product lineup includes 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 materials range from SS304, SS316L, to exotic alloys like duplex steel, super duplex, Monel 400, and Hastelloy. These are indispensable in applications spanning water treatment, starch processing, sugar mills, pharmaceuticals, chemicals, petrochemicals, and beyond.
Our factory is equipped with over ten specialized production lines, offering a vast array of manufacturing techniques tailored to meet bespoke needs, including CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, pickling, and more.
Our unwavering mission is to meticulously control quality, continually enhance our professional expertise, and innovate a range of products that cater to unique client demands. We aspire to be a solutions-focused manufacturer, committed to fostering sustainable, win-win relationships with our 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