

Jiangsu Jianeng Machinery Manufacturing Co., Ltd. proudly stands as a premier wholly-owned subsidiary of the illustrious Nanjing Jianeng Machinery Manufacturing Co., LTD., embodying the pinnacle of high-tech innovation and industrial excellence. Since its founding in 2001, Jiangsu Jianeng has distinguished itself by pioneering advanced research, innovative design, precision manufacturing, and delivering exceptional service, securing its stature as a revered industry leader. The original production hub thrives in the vibrant Nanjing Yuhuatai District, while the expansive, state-of-the-art new facility is strategically located in Jiangsu Huaian City's Xuyi Economic Development Zone on Jinyuan Road No. 7. This extraordinary site spans a grand 58,700 square meters, with 38,600 square meters allocated to cutting-edge workshops, a contemporary 4,000 square meter office complex, and a 2,100 square meter science and technology center. Renowned for its unparalleled production of China's leading disc and decanter centrifuges, Jiangsu Jianeng boasts an impressive annual production capacity of 2,000 units, consistently setting industry benchmarks in quality, innovation, and groundbreaking advancements.
Centrifugal separation utilizes the dynamic principle where diverse densities in liquid and solid phases within a mixed fluid remain insoluble, thereby achieving varying sedimentation velocities under the influence of centrifugal forcefield, effectively enabling them to separate and stratify, thereby accomplishingthe critical objective of settling solid particles from the liquid.
This method of centrifugal separation is a purely physical process, superbly adept at managing
liquid-solid, liquid-liquid, and liquid-liquid-solid separations, especially whentwo-phase density differences are minimal, or solid particles are small, wheregravity sedimentation alonecannot suffice. Theapplication ofcentrifugal separation is thus an optimal solution.It enables continuous operations, increases production capacity,enhances separation efficiency, reduces labor intensity, and elevates overall production efficacy. Witha superior separation factor, this method can be purified,
clarified, and concentrated, proving indispensably versatile across food, chemical, pharmaceutical, shipbuilding, and other essential 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
Utilizing our avant-garde equipment and meticulously crafted testing protocols, we execute comprehensive and effective oversight throughout every phase of production, ensuring exceptional product quality and performance with an unwavering commitment to excellence.
Product Equipment
Boasting cutting-edge processing and testing equipment, combined with unparalleled technical expertise and scientific manufacturing strategies, we faithfully adhere to national military standards and stringent quality management protocols. Our unwavering commitment to precision management, exceptional quality, and operational efficiency permeates every aspect of our operations, ensuring that each product we deliver exemplifies unparalleled excellence.

