About us

Changzhou Leyan Separation Technology Co., Ltd. (founded in 2020 · National High-Tech Enterprise · Provincial-level 'Specialized, Refined, Distinctive, and Innovative' enterprise) has independently developed E-Dryer1, the third-generation heat-recovery continuous energy-saving drying equipment, which adopts the triple synergy of 'disc heat transfer + heat pump circulation + intelligent control'. It is suitable for zero liquid discharge (ZLD) treatment of high-salinity pharmaceutical and chemical wastewater, MVR mother liquor, and RO concentrate, as well as resource recovery of heat-sensitive active substances. Main business: mother liquor drying; representative model: E-Dryer1.

Business scope: Upstream · Water › 10. Zero Liquid Discharge and Selective Salt Crystallization Equipment (ZLD) › Centrifugal Separation and Drying (Salt/Mother Liquor) › Mother Liquor Drying.