LMA10 automated grout plant is a combination of a mixer, circulating pump, and grouting pump. It is mainly used for making cement slurry, etc.
Automated grout and slurry batch plant is mainly used for fire prevention and water grouting in coal mines. The system mainly makes slurry through ground concentration, and it is a suitable proportion of yellow mud or fly ash, cement and water (the water-cement ratio is generally 4:1 or 5:1), stored in the cement slurry tank, stirred evenly by the stirring slurry making equipment, and the slurry is transported to the downhole slurry point by pumping. The whole station implements centralized monitoring of the pulping and pulping process, and the overall degree of automation is high.
How automated grout and slurry batch plant works:
By stirring the raw materials to make a slurry and injecting it into the crack, the slurry can be condensed under the condition of large amount of water and water, and has good impermeability and corrosion resistance. The coal mine grouting waterproof plugging cement grouting reinforcement developed by our company is mainly used for large water leakage and scattered water flow, which is not conducive to plugging cracks and points. Cement grouting plugging reinforcement The cement grout is dispersed and combined with water, and then the gel is consolidated , grouting in or gushing water conditions, strong adaptability to water quality, can be gelled in seawater and water with a pH of 3-13; coagulated rubber elastomer, can meet water, has elastic water stop and water stop water Double function, applicable?
High-water grouting materials are required to be moisture-proof and waterproof. Materials A and B must be stacked separately, and mixing and mixing is strictly prohibited; the water-cement ratio of the grouting materials shall be proportioned according to the design requirements, and the grouting materials shall be stirred evenly to ensure the quality of the grouting liquid. Sealing is the key link before grouting. The grouting filling adopts the cloth bag sealing method, which works well in actual use. In addition, when performing shallow grouting on the surface of the coal body (3~5m deep into the coal side), if there is a grout leakage along the broken coal side, it can be injected for 1 minute, stopped for 2 minutes, then injected for 1 minute, and then stopped for 2 minutes. way to block the slurry leakage channel on the coal side surface. Ensuring the quality of surface grouting and shallow grouting is an important guarantee for deep grouting. Therefore, spraying grouting on the coal surface of the working face is the basic work for the shallow grouting, and the quality of the grouting will directly affect the effect of the shallow grouting, and the shallow grouting will lay the foundation for the deep grouting.
Grout and slurry plant could be customized according to your flow, pressure and power request. So it could meet different projects' request.  If you want to know more information about LMA10 automated grout slurry plant, please contact us. Email address: sales1@leadcrete.com