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Home Dynamics And Insights Industry News Please describe the structural composition of the falling film evaporator in detail
Please describe the structural composition of the falling film evaporator in detail
Liquid distribution system: It includes a cloth plate, an upper distributor, and a lower distributor, ensuring uniform distribution of the material liquid to the heating tube and avoiding uneven flow or flow interruption.
Heating tube bundle: A vertically arranged bundle of metal tubes (such as stainless steel or titanium), which serves as the primary surface for heat transfer.
Vapor-liquid separation chamber: Equipped with a centrifugal separator or baffle plate structure to achieve the separation of steam and concentrated liquid.
Vacuum system: Maintain the system operating under negative pressure, reduce the boiling point of the material, and enhance evaporation efficiency.
Automatic control system: Integrates online monitoring and regulation of temperature, pressure, flow rate, concentration, etc., ensuring stable operation.