Monorail Sludge Scraper with High Sludge Concentration Adaptability and Compact Structure for Rectangular Horizontal Flow Sedimentation Tanks

Monorail Sludge Scraper with High Sludge Concentration Adaptability and Compact Structure for Rectangular Horizontal Flow Sedimentation Tanks

Brief Description

Single Rail Sludge Scraper is applied for sludge removal in rectangular horizontal flow sedimentation tanks. As a new generation sludge scraper, it features compact structure, strong adaptability, stable performance, reliable operation, easy maintenance, high scraping efficiency and high discharged sludge concentration.

Product Overview

According to the length of the rectangular sedimentation tank, Single Rail Sludge Scraper can be configured with single scraper plate or multiple scraper plates. The equipment scrapes sludge at the bottom of rectangular horizontal flow sedimentation tank from the outlet zone to the inlet zone, and finally collects sludge into the sludge hopper at the inlet for thickening and subsequent discharge.

Working Principle

The travelling trolley reciprocates along the monorail at the tank bottom and drives the bottom scraper plate to push settled sludge toward the sludge hopper at the tank inlet. The scraper plate lifts automatically on the return stroke to prevent resuspension of deposited sludge. A scum skimming can be optionally installed to collect floating scum simultaneously.

Product Parameters

Key Design & Performance Features

1. Simple structure, convenient installation and maintenance.

2. Not limited by the length of sedimentation tank.

3. Achieve high thickened sludge concentration.

4. Scum skimming device is available as an option.

Applications

Suitable for rectangular horizontal flow sedimentation tanks in waterworks and municipal wastewater treatment plants; also available for renovation and upgrade of existing old sludge scraping equipment.

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 boast 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.