A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PORTABLE PUMP STATION ARRANGEMENT
The invention relates to a portable pump station arrangement for collecting and transporting water slurry, the portable pump station arrangement comprising a chassis configured to bear against the ground, a tank (3) supported by the chassis, an inlet conduit connected to the tank (3) and configured to lead water slurry into the tank (3), at least one discharge pump (5) arranged in the tank (3) and configured to transport the water slurry away from the tank (3), and an outlet pipe system (6) connected to the at least one discharge pump (5) and configured to lead the water slurry away from the tank (3). The portable pump station arrangement is characterized in that the tank (3) on a level with the upper end of the at least one discharge pump (5) has a first cross sectional area (A1) and that the tank (3) on a level with an inlet opening (10) of the at least one discharge pump (5) has a second cross sectional area (A2), wherein the ratio A1:A2 is equal to or greater than 1,4 and equal to or less than 20, and in that the vertical distance (Y) between the first cross sectional area (A1) and the second cross sectional area (A2) is equal to or greater than 0,05*C/π and equal to or less than 0,10*C/π, wherein C is equal to the circumference of the tank (3) at the first cross sectional area (A1).
PORTABLE PUMP STATION ARRANGEMENT
The invention relates to a portable pump station arrangement for collecting and transporting water slurry, the portable pump station arrangement comprising a chassis configured to bear against the ground, a tank (3) supported by the chassis, an inlet conduit connected to the tank (3) and configured to lead water slurry into the tank (3), at least one discharge pump (5) arranged in the tank (3) and configured to transport the water slurry away from the tank (3), and an outlet pipe system (6) connected to the at least one discharge pump (5) and configured to lead the water slurry away from the tank (3). The portable pump station arrangement is characterized in that the tank (3) on a level with the upper end of the at least one discharge pump (5) has a first cross sectional area (A1) and that the tank (3) on a level with an inlet opening (10) of the at least one discharge pump (5) has a second cross sectional area (A2), wherein the ratio A1:A2 is equal to or greater than 1,4 and equal to or less than 20, and in that the vertical distance (Y) between the first cross sectional area (A1) and the second cross sectional area (A2) is equal to or greater than 0,05*C/π and equal to or less than 0,10*C/π, wherein C is equal to the circumference of the tank (3) at the first cross sectional area (A1).
PORTABLE PUMP STATION ARRANGEMENT
TRAGBARE PUMPSTATIONSANORDNUNG
AGENCEMENT DE STATION DE POMPAGE PORTABLE
WIKSTRÖM JAN (author) / BRATTHÄLL JOHAN (author)
2020-05-06
Patent
Electronic Resource
English
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