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Lamella plate clarifiers
Grazie a pacchi di lamelle inclinate che aumentano la superficie disponibile per la sedimentazione, sono ideali per impianti con spazio limitato e dove è richiesta un’elevata capacità di trattamento con tempi di sedimentazione ridotti.
Application
Municipal wastewater treatment
Industrial wastewater treatment
Gas turbine power plant wastewater treatment
Oil & gas industry
Lamella plate package clarifier
Models
EM87A
Lamella plates clarifier for concrete basin
Lack of information...
EM87B
Lamella plates package unit with oil and grease collecting system
Lack of information...
EM87C
Lamella plates package unit with settled sludge collecting system
Lack of information...
EM87D
Lamella plates package unit with inlet flocculation
Lack of information...
EM87E
Lamella plates package unit with oil and grease and settled sludge collecting systems
Lack of information...
HINTS ON CLARIFICATION
In sedimentation with flocculation, the particles do not retain their individuality but, with the help of coagulants, tend to agglomerate.
The size of the sludge floc increases and consequently so does the sedimentation rate.
SEDIMENTATION WITH FLOCCULATION
A complete clarification process generally consists of three successive stages:
1. Mixing of turbidity with reagents
2. Flocculation
3. Sedimentation
Before sending the water to be clarified to the lamellar packs, it is advisable to perform a
mixing-flocculation to form and swell the sludge flocs.
Mixing of the reagents with the turbid should be done in a very short time and with a high degree of
agitation.
Flocculation should be done in a slow manner to promote the formation of the flocs.
