Rental, Sales and Manufacturing of

Dewatering, Solids Control & Material Handling Equipment

DEL Celebrates 30 Years of Service!

NEW TOTAL CLEAN VIDEOS!!

Marina Del Rey Sand Dewatering Project Video- Beneficial Reuse
This video shows how CJW Construction utilized (1) Total Clean TCW-3000 to handle flow rates of up to 3000 gpm.  The dredged slurry was pumped 11,000 feet from Marina Del Rey Harbor and consisted of sands, silts and organics.   An estimated 70% of the sands that were removed from the slurry were being stockpiled and reused on the beach.  The contaminated fines overflowed out the back of the Total Clean into geotubes.  The fines where disposed of at the landfill. The set up of the unit consisted of (2) scalping shakers to handle large organics/trash and (4) desanding hydrocyclone units. TCW-3000 Product Brochure

Hog Waste Dewatering Project Video -Beneficial Reuse  

•          Hog Waste Sludge is pumped to a TCW-1500 (see photo below) via a dredge to the scalping shakers on the Total Clean. The (2) scalping screens removed the larger material from the sludge.  The majority of sludge passes through the scalping shakers into the tank.  Material from the tank is then pumped through a series of 6 hydrocyclones with 500 GPM capacity each (total 3000 GPM).  We were cleaning at 3 times the feed rate.  Solids are then captured by the DELineator high frequency linear shakers.  Remaining water / solids fall through screens and are then recycled through the process.   Material coming off the shakers are then sent to individual roller presses.  The average output is 80 cubic yards of dewatered solids per day and averaged 30-50% solids.  They had very little to no free water from stack.  Dewatering of sludge will, in customers opinion, become the preferred way to deal with lagoon solids.  The process reduced the water content of material by 15 times, thus reducing application costs proportionally and allowing it to be reused as a fertilizer.  TCS-1500 Product Brochure

NEW!   OUR 650 GPM MOBILE CLARIFIER

PRICE REDUCED ON OUR REMAINING USED EQUIPMENT

(3) 125 Cu. Ft. Sperry Refurbished Filter Presses

(3) Used 465 Barrel Wheel Mounted Mix Tanks

with (4) 10 hp Agitators