Continuous Interception Mechanically Raked Bar Screen 4500-29900t/d Flow Rate

Continuous Interception Mechanical Bar Screen Easy Maintenance Adaptable to Various Working Conditions

Brief Description

Supports continuous interception operations for extended periods, effectively preventing channel blockage. Routine maintenance requires only routine checks, with no complex disassembly steps. It exhibits excellent adaptability to various impurity types—such as plastics, wood chips, and fibers—and is widely used in industries such as mining and papermaking.

Product Overview

As a rugged, self-sustaining cleaning system, the Rake-Type Mechanical Bar Screen is designed to steadily remove coarse solid contaminants at municipal and industrial wastewater intake points. The robust chain-and-rake operating mechanism maintains uninterrupted automatic function, providing core protection for downstream pumps and processing units to prevent clogging and structural damage.

Working Principle

Centered on a series of identical rake teeth assembled in parallel and staggered formation, the system forms a heavy‑duty, closed‑loop cleaning chain. Driven by a specialized motor and gear unit, the chain performs steady circular movement along guide sprockets to achieve dependable debris capture and disposal.

Product Parameters

Key Design & Performance Features

*Proven Chain & Rake Design: Offers superior mechanical strength and reliability for high-solid-load applications.

*Fully Automated Operation: Enables consistent performance with minimal operator attention, reducing labor costs.

*Heavy-Duty Construction: Fabricated from corrosion-resistant materials for extended service life in demanding environments.

*Low Maintenance Requirements: Designed with sealed components and easy-access parts to maximize uptime.

*Effective Debris Removal: Provides high capture efficiency for coarse solids, safeguarding downstream equipment.

Applications

Focused on industrial and municipal sectors, our screening solutions deliver targeted performance with key benefits: efficient solids removal, valuable material recovery, and optimized treatment processes. They are widely applied in industrial wastewater pretreatment across papermaking, slaughtering, tanning, sugar, brewing, food processing, textile, dyeing, and petrochemical industries, removing suspended solids, floating materials, and grit early to protect downstream machinery and enhance plant efficiency. They also support by-product and raw material recovery in papermaking, alcohol, starch, and food manufacturing by capturing fibers, pulp, and organic solids, turning waste into reusable or profitable materials. In municipal wastewater treatment, they strengthen processes by replacing or supporting primary settling tanks, providing compact, stable solid-liquid separation with improved effluent and reduced sludge.

Company Profile

WESUS is a leading manufacturer and total solution provider for advanced sewage and sludge treatment systems. Founded in Yixing, China in 2013, we offer reliable, cost-effective equipment and engineering services to global clients. Certified with ISO 9001, ISO 14001 and ISO 45001, we possess strong in-house R&D and manufacturing capabilities supported by a large production base, a professional technical team, patents and university cooperation. Our comprehensive product range includes screening, filtration, sludge dewatering, mixing, aeration and customized solutions. With end-to-end services from design to after-sales support and proven global project experience, we have earned wide recognition including national high-tech enterprise and 5-star after-sales certifications. Adhering to the philosophy of real innovation, excellence and win-win cooperation, WESUS is committed to providing smart, sustainable water treatment solutions for municipal and industrial clients worldwide.

FAQ
Q1: Are you a direct manufacturer? What certifications do you hold?
A: We are a direct manufacturer with our own production facilities and R&D team. We maintain full control over quality, cost, and delivery, and hold certifications including ISO 9001/14001 for our core products.

Q2: What types of collaboration models do you offer?
A: We provide flexible solutions:
- Equipment Supply: Standalone or packaged systems.
- Turnkey Solutions (EPC): Design, procurement, construction, and commissioning.
- Technical Cooperation: Process upgrades, operational maintenance support, and technical consulting.

Q3: How is after-sales service and support ensured?
A: We provide full lifecycle support:
- Warranty: 12–24 months on core equipment.
- Response: 7x24 remote support with fast on-site assistance when needed.
- Spare Parts: Genuine parts are stocked for long-term supply security.
- Maintenance: Annual Maintenance Contracts (AMC) are available to ensure long-term system efficiency.

Q4: What is your typical project execution process?
A: Our standardized workflow ensures efficiency and transparency:
1. Requirement Analysis → 2. Proposal & Quotation → 3. Design Finalization → 4. Production & Factory Testing → 5. Shipping & Installation → 6. Commissioning & Training → 7. After-sales Service.
Customer involvement is encouraged at key milestones.

Q5: Can you provide references or case studies?
A: We have extensive global project experience across municipal and various industrial sectors. We can provide detailed, anonymized case studies and client references upon request.

Q6: What are your payment terms and delivery lead times?
A: - Payment: We accept T/T and L/C, with standard industry progress payment terms.
- Lead Time: Standard equipment: 4–8 weeks. Large custom projects: 12–20 weeks.
A clear production schedule is provided upon contract signing.

Q7: How do you serve international clients?
A: We are experienced in international projects, arranging complete logistics (FOB, CIF, DDP, etc.) and providing full customs documentation. Our designs pre-consider compliance requirements in target markets.

Q8: Can you upgrade or retrofit existing systems?
A: Yes. We specialize in evaluating existing facilities and providing customized retrofit and expansion solutions to enhance performance and capacity with minimal investment and downtime.

Q9: How can we start a consultation?
A: Please contact our Sales Engineering team. To facilitate an efficient discussion, please have your treatment requirements, water quality data, and site information ready. We will provide a preliminary proposal and professional advice.