

Jiangsu Jianeng Machinery Manufacturing Co., Ltd. stands as a premier wholly-owned subsidiary of the renowned Nanjing Jianeng Machinery Manufacturing Co., LTD., epitomizing the zenith of high-tech innovation and industrial excellence. Since its inception in 2001, Jiangsu Jianeng has set itself apart by spearheading advanced research, trailblazing design, precision manufacturing, and delivering exceptional service, solidifying its position as a venerated industry leader. The original production hub thrives in the vibrant Nanjing Yuhuatai District, while the expansive, futuristic new facility is strategically placed in Jiangsu Huaian City's Xuyi Economic Development Zone on Jinyuan Road No. 7. This remarkable facility spans an impressive 58,700 square meters, with 38,600 square meters dedicated to avant-garde workshops, a contemporary 4,000 square meter office complex, and a 2,100 square meter science and technology center. Celebrated for its unrivaled production of China's foremost disc and decanter centrifuges, Jiangsu Jianeng boasts a remarkable annual production capacity of 2,000 units, consistently setting benchmarks in quality and groundbreaking innovation.
Centrifugal separation utilizes the fundamental principle of distinct densities in liquid and solid phases that are insoluble within a mixed liquid. By leveraging these differences, the process allows for varying sedimentation rates under the powerful influence of centrifugal force. Fields separate and stratify the components, achieving the efficient settling of solid particles within the liquid medium.
Centrifugal separation is a purely physical separation process, adeptly used for
liquid-solid, liquid-liquid, and liquid-liquid-solid separations. It is especially valuable when there is a small density difference between two phases or tiny solid particles, and conventional gravity sedimentation falls short of meeting requirements. The centrifugal separation method triumphs as it easily achieves these separations; allowing for continuous operation, enhancing production capacity, improving separation efficacy, reducing labor intensity, and amplifying production efficiency. Witha high separation factor, this method enables purification,clarification, and concentration separations, thus finding broad applications in food, chemical, pharmaceutical, shipbuilding, and other cutting-edge industries.



Main technical parameters of disc centrifuge | |||||
Model | DB330 Series | DB440 Series | DB550 Series | DB640 Series | DB730 Series |
Mpa Inlet pressure | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 |
Mpa Outlet pressure | 0.2 | 0.25 | 0.3 | 0.35 | 0.4 |
m³/h Water flux | 5 | 10 | 20 | 30 | 50 |
kw Motor power | 7.5 | 15 | 22-30 | 45-55 | 55-75 |
kg Weight | 650 | 1200 | 1600 | 2300 | 4000 |
m Overall dimension | 1.1X1.0X1.1 | 1.2X1.3X1.5 | 1.4X1.5X1.6 | 2.2X1.7X1.7 | 2.2X1.75X1.9 |


Procedure Control
With our pioneering equipment and carefully designed testing protocols, we ensure rigorous and comprehensive control across each production phase, guaranteeing exceptional product quality and performance, driven by an unwavering dedication to excellence.
Product Equipment
Our premier processing and testing equipment, combined with exceptional technical expertise and scientific manufacturing methodologies, adhere strictly to national military and stringent quality management standards. The principles of precision management, superior quality, and operational efficiency are embedded in every facet of our operations, ensuring unparalleled excellence in each product we deliver.

