Top gravel pump factory: Our state-of-the-art Froth Pump is expertly designed to handle the unique challenges of froth-containing media in various industrial processes, especially in the mining and mineral processing sectors. Equipped with a specialized impeller and large oversized inlet, it can efficiently transport froth with a high-volume flow rate of up to 4550 m³/h. Available in both vertical and horizontal structures and use of anti-corrosion and wear-resistant materials, CNSME’s froth slurry pumps ensure long-lasting performance even in aggressive environments. Its advanced design minimizes air entering, optimizing the transfer process and reducing energy consumption. Trust our Froth Pump for reliable and efficient froth handling. Find more details on horizontal slurry pump.
Parameter design: According to the flow rate, head and other technical parameters, design a slurry pump program to meet the requirements. Software simulation: Use fluid analysis software to simulate the operation of the pump, optimize the impeller design, flow channel structure, in order to improve the efficiency and durability of the pump. Material Selection: Determine the material of pump body, impeller and other wet-end parts, such as high chromium alloy, wear-resistant rubber, etc., to meet the wear and corrosion resistance needs of different working conditions. Mould Design – According to the design scheme, make the molds of pump body, impeller, throatbush and other key parts. Precision Casting – Adopt precision casting process to ensure accurate size of parts, uniform material and avoid defects and internal stress.
Structure and materials of the pump – Abrasion resistance: A pump’s abrasion resistance is of key importance due to the fact that the slurry contains solids. The common known abrasion resistant materials include abrasion resistant cast iron, stainless steel, high chrome alloy, rubber, polyurethane and ceramics etc. Sealing performance: Slurry pump with good sealing performance should be selected to protect foreign solid particles from entering into the pump which may cause the pump’s damage. Common sealing methods include mechanical seal and gland packing seal.
The working principle of a slurry pump is that, centrifugal force will be generated through impeller rotating and with which medium containing solid particles can be absorbed into the pump casing chamber, and then be pushed to the pump discharge via impeller. During the transportation process, slurry pump needs to bear the erosion and wear from bigger solids, so its impeller and casing should have better abrasion and corrosion resistance. Froth pumps are mainly used for applications where froth needs to be transported, such as forth fire fighting system, froth flotation equipment etc. In this applications, froth pumps can guarantee the foam’s stability and completeness so as to make sure the foam will have good fire fighting and flotation effects. Discover additional information on cnsmepump.com.
CNSME is a professional Slurry Pump supplier in China. We are engaged in the manufacturing and producing of heavy duty and severe duty slurry pumps and spare parts. Being manufactured at the highest standards, our pumps can guarantee longer service life, higher performance, easier operation and maintenance. They are widely used in mining, mineral processing, tailings disposal, dredging, construction, metallurgy, power plants, sewage water treatment, as well as chemical and petroleum industry. Today, CNSME has become a well-known brand in the slurry pump industry with its strong production capacity and globalized service network.
The wet-end components of the slurry pump is the core component of the pump, which is responsible for carrying and transporting the slurry. The direct contact between the flow part and the slurry determines the performance, wear resistance and service life of the pump. Their design and material selection are crucial to the long-term operation of slurry pumps, especially when handling high-concentration, abrasive,corrosive and high-temperature slurries.