| Customization: | Available |
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| After-sales Service: | Professional Installation Team/Long-Term Guidance |
| Warranty: | 1 Year |
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Dredge Pump - Technical Introduction
Overview
Introducing the Reliable Gravel Dredge Pump, a true industrial titan from Hebei Jinrun Mine-Equipment Corporation Group. Crafted for the most challenging dredging endeavors, this robust pump excels in extracting and transporting solid-rich mixtures such as sand, gravel, and silt. Utilizing cutting-edge centrifugal force and precise mechanical action, it stands indispensable for maintaining and managing ports, waterways, and rivers, while also excelling in land reclamation, mining tailings disposal, and a plethora of other demanding applications.
Working Principle
Our state-of-the-art dredge pumps leverage centrifugal design mastery, where a swiftly rotating impeller generates potent centrifugal force. This sophisticated mechanism effectively draws the slurry mixture through the suction inlet, expertly pressurizing it for seamless discharge. Notable features include:
- Wear-resistant design: The integration of high-chromium alloy, rubber lining, or ceramic coating within flow-passing components like the impeller and pump casing significantly bolsters abrasion resistance, ensuring durability.
- Large passage structure: A generously spacious flow channel ensures clog-free operations, adeptly handling particles up to 30%~50% of the pump's diameter.
- Cavitation protection: Featuring an optimized hydraulic design, the risk of cavitation is dramatically minimized, guaranteeing stable operations even amidst high-density media.
Main Types
1. Horizontal Dredge Pump
- With its streamlined, compact structure, this pump ensures easy installation and maintenance, making it ideal for both fixed and small mobile dredging platforms.
2. Vertical Dredge Pump
- Engineered for space efficiency with its vertical arrangement, this pump is predominantly utilized in ship-based dredging systems, maximizing operational efficiency.
3. Submersible Dredge Pump
- This seamlessly integrated motor and pump unit operates directly underwater, perfectly suited for expansive deep-water dredging applications.
4. Cutter Suction Dredge Pump
- Featuring a resilient rotating cutter head, this pump excels at simultaneous cutting and suction, making it the top choice for challenging hard soil or rock excavation.
Key Performance Parameters
- Flow rate: Versatile and customizable, ranging from 50 to 10,000 m³/h to suit diverse project specifications.
- Head: Delivers robust power with a head range from 10 to 150 meters, perfect for demanding tasks.
- Particle size: Capable of accommodating a wide spectrum of particle sizes from 5 to 300 mm, ensuring versatility.
- Solid concentration: Expertly handles media with a formidable solid concentration of up to 70% by weight.
Applications
- Ports & waterways: Ideally designed for maintaining water depth and efficiently removing silt deposits, ensuring smooth operations.
- Hydraulic engineering: Perfectly suited for river widening and reservoir dredging, enhancing flow and storage capacities.
- Environmental remediation: Highly efficient in extracting contaminated sediments and effectively treating mining tailings.
- Land reclamation: Expertly transports sand from seabeds for coastal filling, playing a pivotal role in landscape transformation.
Technical Advantages
- High efficiency & wear resistance: Crafted with premium materials like Cr26 and Cr30, these pumps ensure a remarkable service life extension of over 50%, guaranteeing long-term reliability.
- Smart control: Equipped with advanced technology, featuring integrated flow and pressure sensors that enable automated system adjustments for peak performance.
- Modular design: Facilitates hassle-free replacement of wear parts, significantly reducing downtime and cutting maintenance costs.
Selection Guidelines
When selecting a dredge pump, it's essential to consider the following crucial factors:
1. Media properties, including particle size, hardness, and concentration, to ensure compatibility and efficiency.
2. Consider the operating environment, including crucial factors like water depth, salinity, and pH levels, to ensure optimal performance and longevity in challenging conditions.
3. Ensure seamless system compatibility by evaluating the power source, understanding pipeline resistance, and measuring transport distance for efficient and uninterrupted operations.
Disclaimer: The illustrations shown are solely for reference. Please be informed that actual specifications and features of the Reliable Gravel Dredge Pump, designed with a High-Chromium Alloy Impeller, may differ. Trust in the expertise and commitment of Hebei Jinrun Mine-Equipment Corporation Group to deliver precise details and extraordinary quality assurance, ensuring you receive the very best in product performance and reliability.
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