Non shrink grout unit weight
The non shrink grout unit weight is composed of a proven factory standard component mixer, agitator and grouting pump. This setup is suitable for a wide range of applications such as anchoring, casing, contact and backfill grouting. In order to increase production and strengthen quality control, these devices are also available in semi-automatic and fully automatic versions.
Non shrink grout unit is a combination of agitator, agitator and grouting pump in one equipment. The special mixing effect of cement or bentonite and water is archived in the mixer through the high turbulence generated in the pump casing. This turbulent flow with high shear forces separates cement or bentonite particles to form a fully hydrated suspension.
Once the mixing process is over, the mixing is transferred to the mixer. The slow stirring paddle prevents the grout from settling out of the suspension and removes any air bubbles from the mixture. Each machine contains a mixer and pump of matching capacity, together with a stirred storage tank, once the work starts, non shrink grout unit can be operated almost continuously.