Mixing apparatus for pumpable mixtures and method related thereto
AssigneeSika Technology AG
InventorMartin Hansson
Life of this patent
Estimating the term…
Abstract
The invention relates to a mixing apparatus for the metered addition of an additive to a pumpable mixture, in particular a pumpable hydraulically setting mixture, in particular a liquid shotcrete composition, wherein the mixing apparatus includes a delivery line for delivering the mixture through the mixing apparatus, and a metering device communicating with the deliver line for introducing the additive into the mixture is provided, wherein the mixing apparatus is including in that the metering device has a device for dispersing the additive in a carrier method such that the additive can be introduced into the mixture in a state in which the additive is finely distributed in the carrier medium.
Claims25
A mixing apparatus for the metered addition of an additive to a pumpable mixture, in particular a pumpable hydraulically setting mixture, in particular a liquid shotcrete composition, wherein the mixing apparatus comprises a delivery line for delivering the mixture through the mixing apparatus and a metering device communicating with the delivery line for introducing the additive into the mixture is provided, wherein the metering device has a device for dispersing the additive in a carrier medium such that the additive can be introduced into the mixture in a state in which the additive is finely distributed in the carrier medium.
The method for the metered addition of an additive into a pumpable mixture, in particular a hydraulically setting mixture, preferably a shotcrete composition, wherein the additive is dispersed in a carrier medium and is subsequently introduced into the mixture.
Dependencies are inferred from the claim text.