High Efficiency and Stability SL-Type Water Intake Screen Wear Resistant Compact Structure

High Efficiency and Stability SL-Type Water Intake Screen Wear-Resistant Compact Structure

Brief Description

The SL-type water intake screen is widely used in various industrial liquid handling scenarios due to its high efficiency and stable operation. The equipment is made of wear-resistant and durable materials, ensuring long-term durability; its compact structure facilitates installation and deployment in limited spaces. Suitable for the preliminary filtration needs of industries such as chemical, food, and pharmaceutical, it effectively improves the efficiency of subsequent processes, making it an ideal choice for industrial pretreatment.

Product Overview

Engineered for demanding environments, the SL-Type Water Intake Screen is a robust, rake-type screening solution specifically designed to handle large, challenging debris in high-flow water intake applications. It serves as the primary defense for critical infrastructure, effectively protecting pumps, turbines, and downstream processes from damage caused by logs, vegetation, plastic waste, and other oversized solids.

Working Principle

*Interception: Water flows through the screen, which consists of fixed bars. Large debris is intercepted on the upstream face.
*Lifting: A continuous loop of chains with cleaning rakes travels upward, collecting the retained debris from the bars.
*Discharge: At the top of the travel path, the rakes clear the debris, which falls by gravity into a hopper or onto a conveyor for disposal.
*Sealed Design: A secondary ("back") screen at the bottom prevents debris and flow from bypassing the main screening area, ensuring maximum capture efficiency.

Product Parameters

Key Design & Performance Features

*Built-In Drive Motor: Features a fully enclosed motor within the main frame, offering superior outdoor protection. This design is ideal for exposed locations like hydropower stations and large pumping stations, ensuring reliability in harsh weather.
*Exceptional Debris Handling: Specifically engineered to capture and remove large, bulky objects such as whole bamboo trunks, tree branches, and industrial waste that would clog or damage ordinary screens.
*Uninterrupted Operation: Capable of continuous, 24/7 operation during periods of heavy debris influx, guaranteeing constant protection for your vital assets without interruption.

Applications

*Large Stormwater and Flood Control Pumping Stations
*Raw Water Intakes from Rivers, Lakes, and Reservoirs
*Hydropower Plant and Large Hydraulic Project Forebays
*Industrial Water Treatment Plants requiring removal of oversized floating materials

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.