Grouting equipment

       Grouting equipment and machinery is to press the solidified liquid into the gap between the formation and the structure under a certain pressure, and to fill and solidify, so as to improve the performance of the formation and structure, and to strengthen and stop the water. The process of injecting slurry into the soil is generally first infiltrated. When the passage is blocked, the slurry is difficult to penetrate, that is, the surrounding formation is compacted. When the pressure continues to rise, the soil is cleaved, and the slurry further spreads along the crack. Infiltration, compaction and splitting affect each other and complement each other, which together play a role in improving soil integrity and strength and reducing formation permeability and water content. Permeate grouting is the filling of voids or fissures, the release of free water and gas in the pores, without changing the structure of the soil. The method of diffusion depends on the way the grout is made.

Colloidal grout mixer pump insist of colloidal grout mixer, low speed grout agitator, and grout pump. Colloidal grout mixer pump system is designed to provide a continuous mixing and injection operation. Colloidal grout mixer on the grout mixer pump, it is is designed by using high shear high speed way, that breaks the material down to its finest particle size to achieve complete particle wetness. High speed – The vortex action inside the mixing tank rapidly assimilates the powder materials into the mixer, resulting in the mixing of a batch in as little as 15 seconds. This throughput far exceeds that of other mixing technologies. With an experienced operator the cycle of charging, mixing and discharging the batch can be kept down to one minute. The agitating, also called grout agitator, the holding tank has a vertical shaft with horizontal blades that are in constant contact with the material to maintain a thoroughly mixed grout. Grout pump may use piston pump, single plunger pump