وحدة رفع الكربون من الفلاتر الكربونية لمحطات الصرف الصناعى والصحى

Chopper pumps
A chopper pump is a centrifugal pump, which is equipped with a cutting system to facilitate chopping/maceration of solids that are present in the pumped liquid. The main advantage of this type of pump is that it prevents clogging of the pump itself and of the adjacent piping, as all the solids and stringy materials are macerated by the chopping system. Chopper pumps are available in various configurations, including submersible and dry-installed design and they are equipped with an electric motor to run the impeller and to provide torque for the chopping system. Due to its unique solids handling capabilities, the chopper pump is often used for pumping sewage, sludge, manure, and other liquids that contain large or tough solids.
Applications
Examples of applications where chopper pumps are commonly applied:
• Scum pumping at wastewater treatment plants
• Sewage wet wells and lift stations
• Sludge pumping at biogas facilities
• Pumping agricultural manure (dairy, hog and poultry)
• Septage receiving stations
• Waste processing at slaughterhouses, poultry abatoirs, fish processing plants, etc.
• Paper mills / pumping of pulp
• Solid sludge materials

Pump type=Centrifugal (regenerative) pump Cyclic=continuous Max.lift height= 10m-30m


TFCC-ME Series
Engine Driven Trash Pumps

The Trash Flow engine driven series is available with fluid handling capabilities up to 3500 GPM.
( trailer mounted.)
TFCC-ME trash pump,
trailer mounted.


• Specifications
Performance Range
Max. capacity (US GPM) 460-3500 GPM
Max. head (ft). 135 ft.
Max. temp. 160 °F (71 °C)
Max. operating pressure 90 psi
Max. solids (in). 3"
RPM Range 650-2400
Materials of Construction
Main casing A48CL30
Impeller A60-40-18
Cover plate SAE1020
Bearing housing A48CL30
Seal plate A48CL30
Flapper valve Neoprene
Shaft sleeve ANSI 4140 HT
Impeller shaft A48CL30
Mechanical seal -Oil lubricated-double floating
-Casing and spring SS316
-O'rings: Buna and Viton
-Faces in titanium and tungsten carbide
Inlet/outlet flange A48CL30
Gaskets Buna