P-type progressive cavity pumps

Why P-type Progressive Cavity Pumps are the preferred equipment in wastewater treatment?

Jingjiang Meijia Pump Industry Co., Ltd. has an experienced, skilled and trustworthy team of elite engineers who embody professionalism and unremitting craftsmanship. Jingjiang Meijia Pump Industry Co., Ltd. has demonstrated their excellent expertise and unremitting pursuit of perfection from the initial stage of innovative concept design, to the complex and precise execution of production processes, to uncompromising quality control measures, and finally to the assembly of a good pump system.
The core of P-type Progressive Cavity Pumps lies in its unique screw-stator structure. This design enables the pump body to form a series of continuous sealed chambers during rotation, in which the fluid is sucked in from one end and pushed forward along the spiral line under the push of the screw, and finally discharged from the other end. This pulsation-free continuous delivery method not only ensures the stable flow of the fluid, but also greatly reduces the impact and wear of the fluid on the pump body.
Faced with the high viscosity, high solid content, high corrosiveness and other characteristics commonly found in wastewater treatment, P-type Progressive Cavity Pumps have demonstrated strong processing capabilities. Its high conveying efficiency enables the pump to quickly process large amounts of wastewater to meet production needs. At the same time, the sealing structure inside the pump effectively prevents fluid leakage, ensuring the continuity and stability of the treatment process.
Solid particles and corrosive substances in wastewater place strict requirements on the material of the pump body. P-type Progressive Cavity Pumps effectively resist wear and corrosion by using wear-resistant and corrosion-resistant materials, such as highly elastic rubber stator linings and carbide or stainless steel rotors. This excellent material selection enables the pump body to maintain stable performance and extend service life during long-term operation.
In the wastewater treatment process, it is sometimes necessary to accurately measure and adjust the treatment volume. P-type Progressive Cavity Pumps meet this demand with its precise metering capabilities and wide adjustment range. By adjusting the pump speed or changing the gap between the screw and stator, precise control of the output can be achieved. This feature makes the pump body widely used in wastewater treatment processes that require precise metering.
Places such as wastewater treatment plants have high requirements for the noise and vibration levels of equipment. P-type Progressive Cavity Pumps generate less noise and vibration during operation, thanks to its unique screw-stator structure and precise processing technology. The characteristics of low noise and low vibration make the pump body more popular in places where a quiet environment is required.
P-type Progressive Cavity Pumps have a relatively simple structure and fewer parts, which makes it easier and faster to maintain. During maintenance, worn parts can be easily removed and replaced, reducing maintenance costs and downtime. At the same time, the pump body can maintain low energy consumption and emission levels during operation, which meets the energy-saving and environmental protection requirements of modern wastewater treatment equipment.