Evaporation is the process used to concentrate a solution by removing the solvent (mainly water) in a purified form by the application of heat.
Multi Effect Evaporation remains one of the popular methods used for the concentration of aqueous solutions. Water is removed from a solution by boiling the liquid in as evaporator and withdrawing the vapour. Evaporation occur in three steps : 1) Pre-heating of a solution prior to evaporation , 2) Removal of water (solvent) as vapour by steam heating, 3) Condensing the vapour removed.
A multi effect evaporator, as defined in chemical engineering, is an apparatus for efficiently using the heat from steam to evaporate water. It’s divided in to three category on the basis of feed direction:
1) Forward feed multi effect evaporator
2) Backward feed multi effect evaporator
3) Mixed feed multi effect evaporator.
In Evaporation liquid water goes directly to the vapor phase due to an increase in temperature. The main objective of evaporation is to get a concentrated product by vaporizing volatile liquid. Evaporators are generally used to carry out the evaporation process. Evaporator is conducted by non-volatile solute and volatile solvent to produce thick liquor. Rate of Evaporation is controlled by rate of heat transfer.
Being leading and recognized Maltodextrin Evaporator System Manufacturer and supplier in India, we are providing the system at best affordable price. Evaporation is a special case of heat transfer to a boiling liquid. Pinakin Technology Solution offers the complete maltodextrin powder plant which includes the evaporation followed by spray drying. Evaporators are usually used in the inorganic and organic chemical, pulp and paper, and food industries (especially sugar). Our offered each evaporator system is manufactured at our state-of-the-art manufacturing unit which is perfect for the concentration of a series of solutions or suspensions comprising liquids highly sensitive to heat.. With concerns to our customer's prerequisite and applications, we manufacture modified evaporators that are exclusively designed to enhance the operating costs keeping in mind the initial costs. We are able to develop single-effect or multi-effect evaporation systems using falling film, forced circulation, and scraped surfaces to fulfil the product necessities of our customers.