Thin Film Evaporator

The machine is a high-efficiency eavaporarion and distillation equipment which seporae liquid to a flat thin- film.

TThe machine is high-efficiency evaporation and distillation equipment which seporate liquid to a flat thin-film by making use of the high-speed revolver ,as well as seatening ,debubbling reactions and some unit operations,eg.Heating ,cooling etc.it can be widely used in chinese and western pharmacy ,food ,light industry ,petroleumchemical ,environment protection industries etc.

capability and charater

Even the flux was small ,the thin-film evaporarion also can come in to being the thin-film because of its centrifugal type glide grove rotor .The accretion deposits in the treating liquid that adhere on the inside shell of the evaporation part is swept off by movable squeegee .Compare with the gapping squeegee evaporator ,the evaporation capacity may enhance 40~69%.

character as follows:

1.The higher value of heat transfer coefficient ,the bigger evaporation capability ,the intensity of evaporation can arrive 2000kg/m2.hr ,the higher thermal efficiency .

2.The shorter heating time for the production ,about 5~10 second ,working in the vacuum circumstance ,the more benefit to the heat sensitivity production ,to the product quality .

3.Adapt to the production with great variation range viscosity ,even can deal with the viscosity value up to 100000 CP.

4.Can adjust the evaporating time by changing groove orientation of the rotor .

5.Inside shell of the evaporation part is precision boring ,so the surface is not easy to coke and encrust .

6.Easy to operate an adjust for production guideline ,under the close the close circumstance ,realize the continuity working by automatic control .

7.The smaller floor area,the simpler structure ,convenient to maintain ,easy to clean.

parameter  type                       GBN1    GBN2    GBN4    GBN6    GBN10    GBN12    GBN20

m2           tras surface                1          2           4            6           10           12           20

Mpa         vapor pressure                                              0.3

Mpa         vacuum                                                       -0.08

kg/h         evaporating capacity    200      400       800        1200      2000      2400       4000

kg/h         steam consumption     220      430       840         1260     2100      2600       4800

kw           B.H.P                         1.5       3.0        4.0          5.5       11          11           15

rpm          agitator speed             250      250       136         136       88          88            88

mm          height                        3100     4800     5680        6410    7200      7800         9850

Thin Film Evaporator