Patent ID: 7178974
Filing Date: 2007-02-20
Classification: B01F

Abstract:
1. An polymer grout plant that provides a temperature controlled mixing, batching, pumping, and delivery system for distributing and placement of a multiple component polymer grout having a filler additive, the polymer grout mixing device comprising: a frame; at least two premixing containers and two batching containers attached to the frame, each batching container including a floor and a distribution opening spaced from the floor for the removal of the individual components and filler of the polymer; a pump assembly operatively attached to the batching containers to transport the components and filler of the polymer from the mixing containers; a conduit between each distribution opening and the pump assembly wherein the conduit includes an upward slope from the distribution opening to the pump assembly; and a heated, motion damped, neutral buoyant distribution system operatively attached to the pump assembly for combining the polymer components and distributing the polymer.