Patent ID: 9004381
Filing Date: 2015-04-14
Classification: B02C,E03F,F04D

Abstract:
1. A grinder pump basin system comprising a basin to receive waste water and solids; a cover plate to close an open top of the basin; a bracket secured within the basin to an inside surface of the cover plate of the basin comprising three separate and distinct components: a front portion, a lower portion and a rear portion; a grinder pump secured to the bracket, such that the grinder pump is located above a bottom of the basin, wherein the grinder pump is not attached directly to the cover plate or the basin; and a discharge system for discharging waste water and ground up solids from the basin, wherein the discharge system comprises a pump discharge outlet secured to the grinder pump, a discharge pipe secured to the pump discharge outlet which extends through the cover plate to discharge waste water and ground up solids through the cover plate of the basin, and one or more flow directional jets provided in the discharge system, which flow directional jets provide a flow of liquid from the discharge system under force within a portion of the basin when the grinder pump is discharging waste water from the system, wherein the bracket does not extend circumferentially around the grinder pump.