CDD Channel Monster® in wastewater treatment facility

Improve screen efficiency

The Moygashel wastewater treatment facility, operated by Northern Ireland Water Limited (NIW) installed a CDD Channel Monster® to grind the incoming flow before headwork screens and compactors to ensure smooth operation.

CDD Channel Monster® in wastewater treatment facility
The challenge
  • Repeated problems with fine band screens and screening compactors
  • Screenings were being forced through into the wastewater process
  • An additional 16 man-hours per week were needed for cleaning and maintenance
The project
  • CDD Channel Monster grinders was installed to precondition the debris in the flow and protect the screens from overload
I needed a simple, easy to install and maintain solution. The Channel Monster grinders more than met my expectations and provided my team with a simple solution. Michael McAlary, Functional Manager. Northern Ireland Water Limited (NIW)
The solution

We delivered a CDD Channel Monster to improve screen efficiency

  • Two rotating drums feed the captured solids into a heavy-duty grinder
  • The grinding process controls the rate at which the solids hit the screen and reduces them to smaller particle size
  • The grinders also liquefy more of the fecal matter, so it remains in the flow and enters the treatment process
Customer benefits
  • Moygashel has eliminated all their problems with band screens and screening compactors
  • No need to manually unblock plugs
Product
  • Channel Monster® Open channel grinders
    Channel Monster® sewage grinders represent the best-in-class technology for wastewater solids reduction. The patented Channel Monster uses rotating screening drums to capture solids and direct them into our proven dual-shafted grinder. The result is a high-flow capacity system that can handle typical solids loading as well as tougher solids like wood and occasional rocks.

Contact

Contact us for more information about our grinders