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Sludge Dryers

 ALSI engineers examine the entire system, whether new or retrofit. We 
 analyze the chemical program, solids loading, and hydraulics to provide the 
 economical engineered solution for sludge removal suited for your plant 
 requirements.

System Performance:

The ALSI Consolidation Dewatering System offers cost effective, continuous paint sludge collection,
 consolidation, heat of compression dewatering. ALSI equipment designs are compatible
with all suspension/flotation chemical programs.

ALSI design objectives are to optimize scrubber efficiency, reduce disposal costs, provide
sludge ready for recycling/disposal and minimize booth downtime for cleaning.

 Features and Benefits:

  • Removal efficiency to 90%

  • Dewatering to 70% plus solids by weight

  • Controlled energy recovered heat source up to 140 degrees for consistent heat source

  • Automatic operation with minimal operator intervention

                        ALSI’s  New  CheckMark™  Hybrid Design 
                          Heat  of  Compression  Sludge Dryer

Hydraulics Review:  In depth study of system flow characteristics and the impact on equipment sizing.
 
Roughing Screen:  Simple, cleanable, large debris removal.  

Floatation Zone:  Solids loading and mass balance are compared to flotation chemical efficiency.  

Autoweir:  Patented, self adjusting, solids  concentrator is utilized to maximize tank/pit
efficiency and minimize consolidator size. 

Suction T:  Allows semi-automatic solids removal for the hard to get at pump well area
when vertical pumps are utilized. 

Consolidator:  Patented, vertical separation module assists chemical flotation programs.  Automatic, self-cleaning design incorporates durable, reliable components.  Aeration can
be provided from the ALSI CheckMark™ Dewatering Vacuum Filter.  

ALSI's Heat of Compression CheckMark™ Sludge Dryer:  Produces dewatered sludge
without costly electrical, gas or oil heat source.

ALSI systems have been online since the early 1980’s. Our track record includes installations
of all sizes and complexity.

Click here for ALSI Literature on CheckMark™ Vacuum Filter and CheckMark™ Sludge Dryer.

           

                  

     

 

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