In fine chemicals, pharmaceuticals, and advanced materials, high-precision and high-efficiency liquid–liquid extraction processes are critical to improving product quality and production efficiency. With its compact design, outstanding performance, and broad application adaptability, the Zhengzhou Tiei Extraction CWL50-M top-suspended centrifugal extractor provides an ideal separation solution for laboratory research, process development, and small and pilot scale production.
The CWL50-M model is specifically engineered for high-demand separation applications. Its core drum is integrally molded from imported fluoropolymer composite material, providing outstanding corrosion resistance against a wide range of strong acids, strong alkalis, and organic solvent systems, while also ensuring high mechanical strength and stable operation. The main body is injection-molded from a hybrid polymer composite material, complemented by a fluoropolymer anti-corrosion coating on the frame and transparent PTFE piping. Together, these features form a comprehensive corrosion-protection system, ensuring reliable long-term operation of the equipment in harsh chemical environments.
The technical performance parameters of the CWL50-M centrifugal extractor demonstrate its leading capabilities. It features a wide applicable speed range (2072–2840 rpm) and, combined with a 50 mm rotor diameter, allows flexible adjustment of mixing and separation intensity according to different material characteristics (two-phase density difference range of 0.03–3, feed liquid viscosity <3000 cps), thereby achieving optimal separation performance. The two-phase mixing throughput can reach up to 50 L/h, and the liquid ratio adjustment range is as wide as 1/30 to 30/1, enabling the equipment to meet diverse process conditions as well as pilot scale expansion requirements.
The CWL50-M centrifugal extractor is designed with full consideration for operational convenience and system integration. The equipment features a compact footprint (single-unit dimensions: 400 × 370 × 900 mm), effectively saving valuable space. The inlet and outlet connections use quick-connect elbows or barbed fittings, enabling fast installation with reliable sealing. The standard configuration includes five centrifugal extractor units per set, two high-precision BT300 feed systems, and one fully functional electrical control cabinet, forming a complete system suitable for laboratory use or pilot scale production. The system supports continuously adjustable rotational speed, stable operation, and optional explosion-proof ratings to meet specific safety requirements.
Most importantly, this centrifugal extractor effectively addresses common separation challenges in fine chemical processing. For immiscible liquid systems with a density difference greater than 0.03 and viscosities up to 3000 cps, it achieves efficient and clear phase separation, effectively preventing the formation of intermediate layers or emulsions. This significantly improves product yield and purity. Whether for process development and parameter optimization or for smooth scale-up from laboratory to pilot scale, the CWL50-M centrifugal extractor provides reliable data support and dependable production performance.
The complete set of technical documentation supplied with the equipment reflects Tiei Extraction’s professional and responsible commitment to both products and customers. We not only provide advanced extraction equipment, but are also dedicated to delivering comprehensive technical support and process solutions tailored to customer needs.
Email: sales@tieiextraction.com
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