The 5D7 type high-temperature chemical reciprocating pump, specially developed by Chongpu Company for an overseas client, has successfully completed full-load high-pressure water testing

Thread Content

The 5D7 type high-temperature chemical reciprocating pump, developed by Chongpu Company specifically for an overseas customer, has successfully completed a full-load high-pressure water test. Recently, under the supervision of experts from the customer’s team, the 5D7 type high-temperature chemical reciprocating pump developed by Chongpu Company for this overseas client successfully finished its full-load high-pressure water test. After rigorous testing, all performance parameters of this pump meet the design standards, and it operates in a stable and reliable manner. https://www.cgmia.org.cn/FileUpLoad/jsFile/639013019026036199_1.jpg This pump is primarily used for transporting high-temperature ammonium methoxide materials, and it is capable of operating continuously and stably for long periods of time. During the development process, Heavy Pump Company made full use of 3D digital design technology to achieve precise layout and optimization of the entire pump unit, the oil circuit system, and the flushing pipelines, thereby eliminating pipeline interference issues at their source. Through detailed modeling and systematic finite element analysis of key components, from the power end housing to the flushing pipeline, the reliability of the product design and its manufacturing quality are effectively ensured. This move not only successfully demonstrated the effective use of 3D design in the development of high-end positive displacement pumps, but also provided the company’s technology center’s positive displacement pump team with valuable design experience. It is worth mentioning that the 5D7 series of products has successfully applied synchronous counter-phase angle flushing technology when transporting high-temperature, high-pressure, and toxic media at a temperature of 150°C and a pressure of 15 MPa. This innovative solution significantly improves the reliability of the sealing system and effectively extends the service life of the packing seal, demonstrating excellent engineering applicability and advancement. The success of this test marks another technological breakthrough by Heavy Pump Company in the field of high-temperature and high-pressure fluid transportation equipment. With its reliable product performance and innovative technologies, the company provides practical solutions that help the chemical industry overcome the challenges associated with transporting fluids under high temperature, high pressure, and in toxic environments.