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Site Design Comparisons ( System Pretreatment )

Site Design Comparisons ( System Pretreatment ). The Industrial Equipment Solution. Elements of Pretreatment (Summary). Washpad Design Slope to Center Drain Slope to Side or Corner ( IE Design ) Water Collection Center Drain Large Ramp Drive-in Trough

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Site Design Comparisons ( System Pretreatment )

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  1. Site Design Comparisons(System Pretreatment) The Industrial Equipment Solution

  2. Elements of Pretreatment(Summary) • Washpad Design • Slope to Center Drain • Slope to Side or Corner (IE Design) • Water Collection • Center Drain • Large Ramp Drive-in Trough • Solids Trough w/removable weirs and Sump (IE Design) • Oil & Solids Separators • In Ground Separator • Above Ground Cone Bottom Separator (IE Design)

  3. Elements of Pretreatment • Washpad Design • Slope to Center Drain • Slope to Side or Corner (IE Design)

  4. Washpad Design Slope to Center Drain Problems: • Solids flow into drain.

  5. Solids stay on wash pad for easy clean up! Drive over berms (Containment) Washpad Design Slope to Corner (IE Design)

  6. Elements of Pretreatment • Washpad Design • Slope to Center Drain • Slope to Side or Corner (IE Design) • Water Collection • Center Drain • Large Drive-in Ramp Trough • Solids Trough w/removable weirs and Sump (IE Design)

  7. Water Collection Center Drain Problems: • Floating oil is not readily skimmed off • Solids build up and need to be cleaned.

  8. Water Collection Large Drive-in Ramp Trough Problems: • Hard to manage • Large amounts of oils and solids need to be dealt with at one time • Requires tractor and several laborers to clean. Washpad Trough

  9. Solids Trough IE Design As Waste Water Flows down the trough, solids settle out for easy removal. Removable Weirs slow down water to let solids settle out, as well as allowing quick and easy cleaning. Lava Rock Basket for finer solids removal

  10. Belt Oil Skimmer Hinged Cover Solids Collection Trough Bag Filter Fiberglass Sump Liner Sump/Lift Station IE Design

  11. Elements of Pretreatment • Washpad • Slope to Center Drain • Slope to Side or Corner (IE Design) • Water Collection • Center Drain • Large Ramp Drive-in Trough • Solids Trough w/removable weirs and Sump (IE Design) • Oil & Solids Separators • In Ground Separator • Above Ground Cone Bottom Separator (IE Design)

  12. In Ground Separator Negatives Positives • Uses little above ground space • Out of Sight - Out of Mind • Solids Build up Decreases Effectiveness • Requires Contracted Pumping Service • Pumping consists of both water and sludge • Leaks are hard to detect

  13. In Ground Separator Theory • Capacity: ~ 600 gallons • Solids and Oils settle out as water sits in separator Actual (Typical) • Capacity: ~ 10 gallons • No Solids or Oils Separation

  14. Above Ground Separator Negatives Positives • Settled solids are readily removed • No pumping service is required • Great arena for coagulation or bioremediation • Leaks can be detected • Uses above ground space • Slightly more expensive than in ground separator

  15. Above Ground Separator IE Design Sludge Dewatering Cart

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