Wedge Wire Static Screen Sewage Solids Filtration

Product Overview

Our Stainless Steel Wastewater Static Screen is a high-efficiency, non-powered solid-liquid separation equipment specially developed for sewage pre-treatment and fine filtration. Built with premium 304/316L stainless steel, this sewage filtration static screen adopts a precision wedge wire screen structure, relying solely on water flow gravity to achieve automatic solid-liquid separation without extra power drive. It effectively intercepts suspended solids (SS), fibrous impurities and particulate matter in wastewater, providing stable and reliable pre-treatment for subsequent sewage treatment processes, and helping industrial clients and municipal water treatment operators meet strict local environmental discharge standards. With a compact structure and flexible installation, it is widely recognized as a cost-effective core equipment for wastewater pre-treatment systems worldwide.

Core Advantages & Functional Value

Zero Power Consumption & Ultra-Low Operating Cost

Unlike traditional mechanical filtration equipment, our wastewater static sieve for industrial treatment runs entirely by water flow gravity, with zero power consumption, no rotating parts, and no extra energy input during operation. This greatly cuts long-term energy expenditure for facility operators, minimizes equipment failure points, eliminates frequent parts replacement, and achieves ultra-low O&M costs throughout the full life cycle.

Corrosion-Resistant Stainless Steel Build & Extended Service Life

The main body of the stainless steel static screen for sewage pretreatment adopts high-grade 304 or 316L stainless steel, with excellent acid and alkali corrosion resistance, wear resistance and anti-clogging performance. The wedge wire screen is precision welded, with a smooth surface and uniform gap, adapting to various harsh wastewater conditions. Under normal maintenance, the equipment service life can reach over 10 years, reducing equipment replacement frequency and capital investment for enterprises.

High-Precision Filtration & Stable Effluent Quality

We provide customizable screen gap specifications from 0.2mm to 5mm, achieving high-efficiency interception of fine impurities with a solid removal rate up to 95% and above. The industrial sewage static filtration screen effectively reduces the load of subsequent treatment processes, avoids blockage and damage of downstream equipment, ensures stable operation of the entire sewage treatment system, and maintains long-term stable effluent quality that meets environmental protection requirements.

Target Applications & Scenarios

This stainless steel wastewater static screen fits a wide range of solid-liquid separation and sewage pre-treatment scenarios, serving core clients including water treatment engineering contractors, manufacturing plant operators, and municipal water affairs departments. Typical applications: municipal domestic sewage pre-treatment and upgrading projects, food and beverage processing wastewater filtration, textile and printing & dyeing wastewater impurity removal, aquaculture wastewater solid-liquid separation, paper making pulp wastewater pre-treatment, slaughtering and meat processing wastewater filtration, and chemical light industrial wastewater fine filtration.

Customization & Full-Cycle Project Support

We provide comprehensive customized solutions for our sewage filtration static screen based on your actual water quality, treatment capacity and on-site installation space, including equipment size, screen gap, material grade, installation method and supporting structure. Beyond customized production, we offer full-cycle project support: pre-sales professional water quality analysis and solution design, 3D modeling and installation drawing provision, on-site installation guidance and commissioning, operator technical training, and after-sales 7×24 hour technical response and regular maintenance services.

Why Choose Boeep

Boeep is a professional wastewater treatment equipment manufacturer with over 15 years of R&D and production experience, focusing on high-quality, high-efficiency water treatment solutions for industrial and municipal clients globally. All our stainless steel wastewater static screen products are manufactured in strict accordance with ISO 9001 quality standards, with CE certification, and have been applied in over 50 countries and regions with thousands of successful project cases. We have a professional R&D and technical service team to quickly respond to your customized needs and technical problems, adhering to the quality-first and customer-centric philosophy to deliver cost-effective equipment and full-cycle support.

FAQ

What is the minimum filtration precision of your stainless steel wastewater static screen?

Our standard screen gap ranges from 0.2mm to 5mm, and we can customize smaller gaps according to your specific water quality and filtration requirements to meet fine filtration needs of different wastewater types.

Does the static screen require daily maintenance?

The equipment has no rotating parts and almost no wearing parts, so daily maintenance is not required. Only regular flushing of the screen surface according to actual wastewater quality is needed, greatly reducing the maintenance workload of on-site operators.

Can you customize the equipment to match our existing wastewater treatment line?

Yes, we can fully customize the equipment size, inlet and outlet diameter, installation form (horizontal/vertical) and supporting structure according to your existing treatment line parameters and on-site space, to achieve seamless docking with your original system.