Vfold Inc. applications

V-Fold fed directly from clarifier underflow via slurry pump with additional polyelectrolyte dosing at a tannery ("chrome sludge"). V-Fold fed directly from a clarifier underflow via slurry pump with additional polyelectrolyte dosing at a winery.

V-FOLD fed from settling pits via slurry balance tank at a winery.

V-FOLD fed directly from DAF via slurry transfer pump with additional polyelectrolyte dosing at a cardboard manufacturer/printer. V-FOLD fed directly from Induced Air Flotation cell without intermediate pumping or polyelectrolyte addition at a winery.

V-FOLD operating on sewage waste activated slurry (aerobic digestion in sequential batch reactor) and on septage from septic tanks. Multiple V-FOLDs operating in parallel on sewage waste activated slurry (lagoon aerobic/anaerobic digestion)   with intermediate buffer tank. V-FOLD operating on waste activated slurry (from membrane batch reactor). V-FOLD operating on waste activated slurry (from membrane batch reactor).

Settled winery sludge pumped to a "Day Tank" then to a V-FOLD filter. Winery sludge pumped from Clarifier underflow directly to a V-FOLD filter without intermediate storage. Winery sludge float from Induced Air Flotation overflows directly to a V-FOLD without additional polyelectrolyte or intermediate storage. V-FOLD operating on winery Waste Activated Sludge (lagoon anaerobic/aerobic digestion) with intermediate storage but no pre-thickening stage. V-FOLD operating on waste activated slurry (aerobic digestion in sequential batch reactor). WAS is stored in a balance tank and mixed with other winery waste before dewatering. No pre-thickening stage is required. V-FOLD operating on waste activated slurry (lagoon aerobic digestion)with pre-thickening in clarifier, then direct feed to the V-FOLD. V-FOLDs operating on waste activated slurry (lagoon aerobic digestion) with pre-thickening in a DAF (float stored in a balance tank before dewatering).

POTATO CHIP MANUFACTURE V-FOLD operating on waste slurry from settler and DAF (sludges mixed in a balance tank). BEEF & LAMB SLAUGHTERHOUSE V-FOLD operating on waste slurry from DAF (sludge float pumped to a balance tank before pumping to V-FOLD). CHICKEN SLAUGHTERHOUSE V-FOLDs operating on waste activated slurry from DAF.

POTATO CHIP MANUFACTURE V-FOLD operating on waste slurry from settler and DAF (sludges mixed in a balance tank). BEEF & LAMB SLAUGHTERHOUSE V-FOLD operating on waste slurry from DAF (sludge float pumped to a balance tank before pumping to V-FOLD). CHICKEN SLAUGHTERHOUSE V-FOLDs operating on waste activated slurry from DAF.

AUTOMOTIVE PARTS MANUFACTURE V-FOLD fed directly from “enhanced settler” on wastewater at a suspension manufacturer
(V-FOLD replaced a “plate & frame press”).

V-FOLD fed directly from DAF via slurry transfer pump with additional polyelectrolyte dosing at a cardboard manufacturer/printer. Filter cake with V-Fold fed directly from IAF via slurry transfer pump with additional polyelectrolyte dosing.