In many fields of industrial production, facing the problems of conveying high-abrasive and high-concentration slurries, the metal lined centrifugal slurry pump has always occupied a core position with its stable and reliable performance. As a professional end-suction, split-type and centrifugal equipment, it not only sets an industry benchmark for the application of heavy-duty abrasive pumps, but also becomes an indispensable key equipment in industries such as mining, metallurgy and chemical industry by virtue of its unique design concept and exquisite manufacturing technology.
The wet parts of the metal lined centrifugal slurry pump are carefully made of wear-resistant high-chromium alloy, which endows the equipment with excellent wear resistance. When conveying slurries containing hard particles, the high-chromium alloy can effectively resist the impact and friction of the particles, greatly prolong the service life of the parts, and reduce the production interruption caused by frequent replacement of parts. Whether it is dealing with slag slurry generated in mining or waste slurry in industrial production, it can maintain a stable operating state and ensure the continuous and efficient production process.
The design of the bearing assembly fully embodies the combination of practicability and convenience. The bearing assembly with a cylindrical structure makes the adjustment of the distance between the impeller and the front bushing extremely simple. Operators can quickly complete the distance calibration without complex tools and professional skills to ensure the optimal working state of the pump. What's more, during equipment maintenance, the bearing assembly can be completely removed, which greatly simplifies the maintenance process and shortens the downtime. At the same time, the bearing assembly is lubricated with grease, which can not only effectively reduce the friction loss between parts, but also prevent the intrusion of dust and impurities, providing continuous and reliable protection for the bearing and further improving the operation stability of the equipment.
The diversified choices of shaft sealing methods enable the metal lined centrifugal slurry pump to adapt to different working environments and medium characteristics. Packing seal, with its simple structure and low cost, performs well under conventional working conditions; Impeller seal forms a sealing barrier by using the pressure of the slurry itself through clever hydrodynamic design, which is suitable for medium and low pressure conveying scenarios; Mechanical seal, with its excellent sealing performance, plays an important role in complex working conditions of high pressure and high concentration, effectively preventing slurry leakage and ensuring the cleanliness and safety of the production environment. The flexible combination of various sealing methods enables the equipment to maintain a good sealing effect under various working conditions and meet the personalized needs of different industries.
In terms of installation adaptability, the metal lined centrifugal slurry pump shows strong flexibility. Its discharge branch can be placed at specific intervals according to on-site needs and can be oriented to multiple positions. This design allows the equipment to easily adapt to different installation spaces and pipeline layouts. Whether it is a narrow workshop corner or a complex outdoor site, the most reasonable installation method can be found, reducing the transformation cost and time input in the installation process. Whether it is the equipment layout of new projects or the equipment upgrading and transformation of old factories, it can quickly integrate into the existing production system and improve the overall production efficiency.
The variety of transmission modes provides more possibilities for the operation and regulation of the equipment. V-belt drive is widely used in small and medium power scenarios due to its advantages of simple structure and convenient maintenance; Reducer drive can accurately control the speed to meet the requirements of different flow rates and heads, and is suitable for working conditions with strict requirements on conveying parameters; Hydraulic coupling drive has good overload protection function, which can effectively avoid damage to the motor and pump body caused by sudden load changes; Frequency conversion drive can realize stepless adjustment of flow by adjusting the motor speed, which can not only accurately match the production demand, but also greatly reduce energy consumption, in line with the energy-saving concept of modern industry. The availability of various transmission modes allows the metal lined centrifugal slurry pump to choose the most economical and efficient operation mode according to different production processes and energy supply conditions.
The metal lined centrifugal slurry pump has a very wide range of applications. In the mining industry, it undertakes the task of slurry conveying from cyclone feeding to regrinding. In the treatment of ore pulp discharged from the mill, it can efficiently convey the slurry containing a large number of ore particles, providing stable feeding for the subsequent flotation process; In mine drainage operations, it can easily deal with sewage containing sediment and gravel, ensuring normal drainage in the mine; In the tailings treatment of mineral plants, it can safely transport high-concentration tailings slurry to the tailings pond to avoid environmental pollution.
In addition to the mining field, the metal lined centrifugal slurry pump also plays an important role in other industrial scenarios. In the dredging operation of settling lagoons, it can efficiently pump out the deposited mud and restore the water storage capacity of the lagoon; In drilling operations, it can be used for pumping drilling mud to provide necessary lubrication and cooling medium for the drilling process. Whether dealing with high-abrasive ore pulp or high-concentration industrial waste residue, the metal lined centrifugal slurry pump can complete the conveying task with stable performance and become a reliable helper in the production process of various industries.
Every design of the metal lined centrifugal slurry pump comes from a deep understanding of actual production needs. From the selection of wear-resistant materials to the optimization of structural layout, from the diversification of sealing methods to the flexible configuration of transmission systems, all are committed to providing users with efficient, durable and easy-to-maintain conveying solutions. In the future development of industry, it will continue to provide strong support for slurry conveying problems in more industries with innovative technology and excellent performance, promoting industrial production towards a more efficient, environmentally friendly and intelligent direction.
1.5/1 B AH Slurry Pump Performance Parameters:
Model | Max. Power (kw) | Materials | Clear Water Performance |
|
Liner | Impeller | Capacity Q (m3/h) | Head H (m) | Speed n (rpm) | Eff.η (%) | NPSH (m) | Impeller Vane No. |
1.5/1B - AH | 15 | Metal | Metal | 12.6 - 28.8 | 6 - 68 | 1200 - 3800 | 40 | 2 ~ 4 | 5 |