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Forced Circulation Evaporative Crystallizer
Our forced circulation evaporative crystallizer is designed for continuous crystallization in high-salt, high-viscosity, scaling-prone liquids. Widely used in chemical, metallurgy, environmental protection, and seawater salt production, it realizes efficient solid-liquid separation and resource recovery.
The material is driven by a circulation pump at high flow velocity through the heating chamber, avoiding direct heating on the crystal slurry to prevent fouling and blockage. Under vacuum and low-temperature conditions, the solvent evaporates, causing the solute to reach supersaturation and form uniform crystals. The crystal slurry circulates continuously, ensuring stable crystal growth and reliable discharge.
Forced high-velocity circulation effectively prevents scaling and coking
Suitable for high-salt, high-viscosity, crystal-containing slurries
Stable operation, low failure rate, long service life
Uniform crystal particle size and high product purity
Can be combined with MVR, multi-effect evaporation for energy saving
Fully automatic PLC control system
Made of 304 / 316L / duplex stainless steel for corrosion resistance
Supports zero liquid discharge (ZLD) systems
High-salt wastewater treatment
Sodium chloride, sodium sulfate, ammonium salt crystallization
Industrial salt production from seawater and brine
Chemical raw material crystallization and purification
Metallurgical solution treatment
Zero liquid discharge (ZLD) projects
We provide customized design, manufacturing, installation, commissioning, and after-sales service for forced circulation evaporative crystallizers according to your material composition, capacity, and site conditions.
Contact us for a professional solution and quotation.
