Falling Film Evaporator & Multi-effect Evaporator with Customized Evaporating Capacity
for organic and inorganic salt wastewater
Pls let us know below information so that our engineers team will find an exellent solution for you!
1. Material name, including: Main components (or ions) and its concentration, including content of Ca,Mg, Si, Cl, etc;
2. PH, COD value of material;
3. Material toxicity: innocuity / tiny / moderate / rank poison / other;
4. Material explosive or easy burn: Yes or no;
5. Installation position: full out door or semi out door or under construction;
6. Feeding: flow: kg/hr, concentration: (%); density: (kg/m3), Temp: (℃), viscosity, Boiling point elevation values: (℃);
7. Evaporating capacity or Outlet flow: kg/hr, concentration: (%); density: (kg/m3), Temp: (℃);
8. material max heating temp: ℃
Falling Film Evaporator
The ZONTEN Falling Film long tube vertical evaporator is preferred for heat sensitive liquors.
A film of liquor flows down the inside of a tube and is circulated to maintain the required flow.
Because of the circulating pumps on each effect maintaining the wetted tube surfaces these evaporators have excellent turndown capabilities.
Features
Design Features: High heat transfer coefficient, Thermal vapor re-compression, short residence time
Multiple Effects used for the steam economy
Operate under vacuum
Fouling across the tube is less
Easy to Start, Operate, Clean and
Low Pressure drop
Applications
For liquids which contain small quantities of solids and have a low to moderate tendency to form encrustations.
Dairy Industries for milk concentration
Food industries: Juice concentration
Low Concentration RO reject Concentration
Chemical product
Pharmaceutical product Concentration
ZONTEN can design and supply many different types of equipment to achieve processing requirements.
Our specialty is designing and installing innovative systems to convert liquid solutions into dry solids using evaporation, crystallization and drying.
Please reach us & let us know your requirements. Full solution will be provided.
Looking forward to hear from you!