Patent ID: 9139457
Filing Date: 2015-09-22
Classification: B01F,B05B,B08B,C02F,E21B

Abstract:
1. A water treatment system comprising: a well adapted to collect a body of waste water received from an inflow main; a spray head assembly, wherein the spray head assembly has a hydrodynamic mixing chamber provided therein, and a nozzle; a multi-port manifold adapted to be attached to the spray head assembly and to attach the spray head assembly to an end of a conduit that carries waste water from the well, wherein the multi-port manifold is configured to conduct waste water from the conduit to the hydrodynamic mixing chamber in the spray head assembly, and further configured to couple a supply of additive to the hydrodynamic mixing chamber in the spray head assembly, wherein the hydrodynamic mixing chamber is configured to mix the additive with the waste water, and further configured to cause a mixture of waste water and the additive to leave the hydrodynamic mixing chamber through the nozzle, and wherein the nozzle is configured to disperse the mixture as a spray on to a surface of the body of waste water or a wall of the well; and a controller comprising a non-transitory memory device having one or more sequences of instructions stored thereon that, when executed by one or more processors of the controller, cause the controller to: