The core demands of municipal sludge treatment lines for conveyance efficiency are "continuous stability, low loss, and adaptation to process rhythm." Through structural and functional designs, viscous material transfer pumps directly address the efficiency shortcomings of traditional conveying equipment (such as ordinary centrifugal pumps and diaphragm pumps):

Municipal sludge contains pathogenic microorganisms (such as Escherichia coli and Salmonella), heavy metals (such as mercury and lead), and corrosive substances (such as organic acids and sulfides). If leakage or volatilization occurs during the conveyance process, it will not only pollute the operating environment and threaten the health of workers, but also may cause secondary environmental pollution. Viscous material transfer pumps construct a full-chain safety guarantee from three aspects: "sealing protection, corrosion-resistant materials, and safety design":

The core goal of municipal sludge treatment is "efficient reduction and safe harmlessness," and viscous material transfer pumps perfectly match this goal through their technical characteristics of "positive displacement conveyance ensuring efficiency and multiple protections ensuring safety." On one hand, they solve the problems of clogging and low efficiency that ordinary pumps face when conveying high-viscosity sludge, ensuring the continuous operation of the treatment line. On the other hand, through sealing, material, and compliance designs, they eliminate the risks of harmful substance leakage and equipment corrosion, meeting the safety requirements of municipal environmental protection. From a cost perspective, although the initial purchase cost of viscous material transfer pumps is higher than that of ordinary pumps, their characteristics of low energy consumption, low maintenance, and long service life during long-term operation can instead reduce the overall cost. Therefore, whether from the perspective of technical adaptability, safety compliance, or economic practicality, viscous material transfer pumps are the preferred equipment for municipal sludge treatment.