Please visit our links below to see our most recent jobs completed.

Total Clean Video

 Total Clean Demonstration Video
This 8 minute video is a demonstration of how well the Patented Total Clean System works.  This video will demonstrate rapid dewatering of Sand, Silt, Coal, and Carbon with flow rates ranging from 800 GPM to 3000 GPM.  Even at these flow rates this system will give you  up to 85%  dry solids depending on the type of material, a tough task for competitors especially with material as small as 400 Mesh.

Sand Removal

Video

Sand Dewatering Project
This video shows how (1) Total Clean TCW-3000 was utilized to handle flow rates of up to 3000 gpm. The dredged slurry consisted of sands, silts and organics and was being removed from a recreational lake in Florida.  The sands that were removed from the slurry were being stockpiled and reused in the park area. The set up of the unit consisted of (1) scalping shaker and (4) desanding hydro-cyclone units. The first three units handled the bulk of the sand load while the 4th unit primarily handled the finer material.  Click here to see the published article in IDR Magazine.

USACE Video

Marina Del Rey Project

Hog Waste Dewatering

NEW  Hog Waste Dewatering Project

•          Hog Waste Sludge was pumped to a TCS-1500 via a dredge to the scalping shaker on the Total Clean. The scalping screen removed the larger material from the sludge.  The majority of sludge passed through the scalping shaker into the tank.  Material from tank was 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 where then captured by the DELineator high frequency linear shakers.  Remaining water / solids fall through screen and are then recycled through the process.   Material coming off the shakers was conveyed to a roller press for additional dewatering.  The average output was 3-5 cubic yards of dewatered solids per hour and averaged 40-50% solids, they had very little to no free water from stack.  Dewatering of sludge will, in customers opinion, will 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.  A full production Total Clean has been put into place.  To see this customized system visit our TCS-1500 Product Page. 

NEW  River Dredging Project

Two TCS-1500 Total Clean Systems were utilized in series to handle 1500 gpm of dredged slurry from the river.  The contaminated sediment slurry was pumped by divers from the icy waters of the river to the Total Clean in subfreezing weather.  The Total Clean was enclosed using 2 x 4 framed wall panels covered with reinforced visqueen and heated using propane space heaters.   The temperature on top of the Total Clean was 70 degrees and would climb to 90 degrees if the sun came out.   The influent into the Total Clean varied from 5 to 8% solids and the effluent out of the Total Clean varied from 2500 ppm to 5000 ppm.  The effluent was then pumped to a series of frac tanks where it was then treated with coagulant and polymer in order to settle out the majority of the remaining solids.  The effluent out of the frac tanks was then pumped to 0.5 micron sock filters where it was reduced to less than 10 ppm total suspended solids.   Initially the effluent out of the Total Clean was pumped to sand filters and then to sock filters.  The Sand filters had little or no effect due to the fact that the Total Clean had already removed all the solids down below the particle size that a sand filter is capable of removing.  The additional frac tanks and polymer addition system were then added to take the solids loading off of the sock filters.

Dripping Springs Texas  "Dead Man's Hole Dewatering Project" DEL utilized one of its Total Clean Systems in conjunction with two of its 100 cubic foot mobile filter presses to remove sediment from Dead Man's Hole near Dripping Springs, TX, just west of Austin.  The Total Clean was equipped with a Scalping Shaker and one Desand/Desilt unit set up with 400 mesh Screens. Dead Man's Hole is a deep cavernous pool that had been muddied due to an inflow of sediment from upstream construction during torrential rains.  The constant flow of the waterfall into the pool continued to re-suspend the powder-like sediment, turning the pool milky green.  American Underwater Services (AUS) was contracted to provide the diver/dredging operations and DEL was contracted to remove the sediment from the dredged slurry and return sparkling clear water to the pool.  AUS's divers had the difficult task of removing the powder-like sediment without disturbing the natural bottom of the pool.  AUS pumped 600-800 gpm of milky slurry to DEL, who then removed the minimal amount of sand and gravel that was present with the Total Clean.  The rest of the suspended solids (-400 mesh) were removed by the two Filter presses.  As you can see in some of the photos the effluent that was returned to the pool was sparkling clear as required.  The clarity of the pool prior to the clean-up was less than 1.5 feet and by the time the dredging and filtration operations were completed the clarity was greater than 9 feet.