SSP PVT LIMITED is engaged to manufacture
and supply of Circulation Evaporator, Forced Circulation Evaporator, Natural
Circulation Evaporator, Thin Film Evaporator, Combination Evaporator etc.
The liquid feed is pumped into the steam heated tubes at an entering
velocity of 2-6 m/s from the bottom. The liquid is superheated as the static
head is reduced during flow from the heater to the vapour separator and it
flashes into a mixture of vapour and liquid. Liquid returns to the Pump
inlet, where it is recirculated. Vapour leaves from the top of the effects.
This type of evaporator is ideal for concentration of viscous liquids with
high specific gravity or that tend to form scaling.
Scrapped Surface / Thin Film Evaporators
are designed for evaporation of highly viscous and sticky products, which
cannot be otherwise evaporated. This type of evaporators have been specially
designed to provide high degree of agitation, effecting heat transfer as
well as scrapping the walls of the evaporator to prevent deposition and
subsequent charring of the product.

This
is type of evaporators are combinations of falling film, forced circulation
& thin film evaporators. The application depends upon the nature of
product, its initial and final coneentration and crystallisation properties.