In core fields such as medicine, pesticides, and fine chemicals, dichloromethane has become an indispensable extraction solvent due to its excellent solubility. However, when dealing with dichloromethane systems, traditional extraction equipment often faces pain points such as low separation efficiency, large solvent loss, serious emulsification, and prominent safety hazards, which seriously restrict production efficiency and economic benefits.
Zhengzhou Tiei Extraction Technology Co., Ltd. relies on independent innovation to launch the CWL-M series centrifugal extractor. Through super separation force, enhanced mass transfer technology and intelligent process control, it successfully overcomes industry problems and provides efficient, safe and environmentally friendly solutions for dichloromethane system extraction.
CWL-M Centrifugal Extractor Technical Advantages
- Super strong separation force, expert in demulsification
The high-speed centrifugal achieves rapid and thorough separation of dichloromethane and water, effectively solving the stubborn emulsification problem caused by complex system properties or trace surfactants.
The separation effect is stable and reliable, ensuring a clear phase interface and high-purity products. - Closed operation, safety first
The fully enclosed structure design effectively prevents the volatilization and leakage of dichloromethane, protects the health of operators, and complies with strict environmental protection regulations (VOCs control).
Optional explosion-proof configuration (motor, electrical components, etc.) meets the explosion-proof safety requirements of chemical production and eliminates the risks brought by flammable and explosive solvents. - Efficient mass transfer, "zero" solvent waste
The unique internal structure realizes efficient, rapid and full mixing and mass transfer of two phases, greatly improving the extraction efficiency.
The extremely small retention volume and precise phase separation control significantly reduce the loss of dichloromethane entrainment, significantly improve the solvent recovery rate (usually >99.5%), and directly reduce the cost of expensive solvents. - Continuous operation, small footprint
It truly realizes fully continuous automated operation, greatly improves production efficiency, and reduces manual intervention and the instability of batch operations.
Modular design, flexible combination of single or multiple units in series/parallel, wide processing capacity coverage, and extremely small footprint, saving valuable workshop space. - Reliable materials and durable
The core contact parts (drum, mixing device, etc.) are made of high-quality stainless steel or special alloys to ensure excellent corrosion resistance and long service life in the dichloromethane environment.
Centrifugal Extractor Application
Extraction of pharmaceutical intermediates/APIs: Efficient extraction of target products and removal of impurities.
Purification of pesticide technical and intermediates: Achieve efficient separation of key steps.
Extraction of active ingredients from natural products: such as alkaloids, pigments, etc.
Separation and purification of fine chemical products: spices, specialty chemicals, etc.
Solvent recovery of waste liquid containing dichloromethane: Achieve recycling of solvents, reduce costs and environmental pressure.
Zhengzhou Tiei Extraction's full industry chain service capabilities: process development support, providing a full set of test equipment from small test to pilot test to industrialization, and professional technicians complete the process feasibility report.
Email: sales@tieiextraction.com
Whatsapp: +86 19069612820
