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Lantern Ring
The lantern ring is typically installed in the bearing section of the slurry pump, located at the connection between the pump shaft and the pump casing. The lantern ring plays a crucial role in improving the performance of the slurry pump, reducing failures, and extending the equipment’s service life.
- Sealing: Prevents liquid leakage, maintaining system integrity.
- Cooling: Helps lubricate and cool the bearings, preventing overheating.
- Wear Protection: Reduces wear on bearings caused by solid particles, extending service life.
Lantern Ring
Installation Instructions
Alignment and Fixing: Ensure the lantern ring is correctly installed between the shaft sleeve and pump casing, avoiding misalignment. The lantern ring should fit properly with the mechanical seal and bearings to prevent loosening.
Sealing Check: The main function of the lantern ring is to provide lubrication and sealing. Ensure the sealing surface is smooth and undamaged during installation to prevent leakage. Before installation, check the fit between the lantern ring and the shaft, ensuring there are no impurities or debris.
Adequate Lubrication: The lantern ring requires good lubrication during operation. Check that the lubrication oil around the lantern ring is sufficient to ensure smooth operation and avoid overheating or excessive wear.
Material Selection: Choose an appropriate material for the lantern ring (such as a high-hardness alloy) to improve its wear resistance and adapt to the heavy-duty operation of slurry pumps.
Kingda Slurry Pump
Assembly Instructions
In this video, we walk you through the precise, step-by-step process of assembling a slurry pump, showcasing Kingda’s expert craftsmanship. From preparing critical components like the stuffing box and gland assembly to expertly installing key parts such as the impeller and volute liner, we cover all aspects of a flawless, professional installation. Trust Kingda for seamless performance and lasting reliability.
Expert tips are included to ensure a smooth assembly and optimal performance. Whether you’re a beginner or experienced, this quick guide will help you master slurry pump assembly.
Slurry Pump Parts
OEM & ODM services
With over 70 years of experience, we are a leading manufacturer of slurry pumps, providing high-quality impellers, spare parts, and wear components to some of the world’s most renowned pump manufacturers. Our parts are 100% interchangeable with those of leading pump brands, ensuring seamless integration and perfect compatibility.
Equipped with a state-of-the-art materials and product lab, we focus on enhancing the durability of our parts through innovation and technology, extending their service life. Our full production capabilities cover every stage, from model making and casting to heat treatment, machining, welding, rubber lining, assembly, and testing, ensuring the highest standards of quality at every step.
Supported by a dedicated team of professional maintenance engineers, we offer 24/7 online support for quick response and efficient solutions, ensuring minimal downtime and maximum reliability. Our technical depth and commitment to excellence have positioned us at the forefront of the slurry pump industry, delivering exceptional products and solutions to our customers worldwide.
| Parts Name | Material |
|---|---|
|
Impeller Volute Liner Throatbush Frame Plate Liner Insert |
High Chrome Alloy |
| Ultra Chrome Alloy | |
| Extra Chrome Alloy | |
| Hyper Chrome Alloy | |
|
Bearing Assembly Frame Frame Plate/Cover Plate |
HT200, HT250 |
| QT450-10, QT500-7 | |
| ZG230-450, ZG270-500 | |
|
Expeller Expeller Ring |
HT200, HT250 |
| QT450-10, QT500-7 | |
| Anti-corrosive Stainless Steel | |
| High Chrome Alloy | |
| Shaft Sleeve | 45 Steel Coated Chrome |
| 3Cr13 | |
| Shaft | 45 Steel |
| 40CrMo |
Kingda Slurry Pump
Spare Parts Material
Strict quality control
Our rigorous quality control system ensures excellence at every step—from selecting and analyzing raw materials to precision machining and performance testing of pump parts. We adhere to the highest inspection standards to guarantee that each component arrives to our customers in perfect condition, earning their trust with consistent and reliable quality.
Application
Slurry pumps transport mud, sand, lime slurry, ash and other substances in the fields of mining, metallurgy, coal, electric power, chemical industry and environmental protection, and play an important role in various technological processes in many industries. Efficiently and reliably convey and process high-concentration, high-density, high-abrasive slurry.
Processes
Cement Production | Dredging Operations | Flue Gas Desulfurization | Backfilling Pumping | Concentrate Slurry Pumping | Cyclone Feed Pumping | Tailings Handling | Flotation Slurry | Pumping | Hydraulic Transport | Mill Discharge Pumping | Multistage Pumping | Process | Material Pumping | Concentrate Material Pumping | Sugar Cane Refining | Tunnel Construction
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