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公开(公告)号：US20240131482A1
公开(公告)日：2024-04-25
申请号：US18491227
申请日：2023-10-19
发明人： Rolf DÄUMLER
IPC分类号： B01F25/50 , B01F23/00 , B01F23/50 , B01F23/53 , B01F27/112
CPC分类号： B01F25/50 , B01F23/023 , B01F23/51 , B01F23/53 , B01F27/112 , B01F2101/28
摘要： The invention relates to a method and a colloidal mixer for colloidal processing of a slurry, in particular processing of construction materials, with a colloidal mixer, in which at least one liquid is introduced into a mixing trough, at the lower region of which is arranged an outlet opening with a mixing device having a mixing rotor, which is driven in rotation.
According to the invention, the at least one pulverulent solid component is introduced into the mixing trough, the at least one liquid mixed with the at least one pulverulent solid component is induced to flow by the rotatingly driven mixing rotor and is discharged from the mixing trough through the outlet opening, wherein the mixture is led back again for a certain time via a backflow line into an upper region of the mixing trough for further mixing and, after a desired mixing state has been attained, the mixture is discharged as a finished slurry from the outlet opening by means of a discharge line.
According to the invention, it is provided that air is incorporated into the at least one liquid and/or the mixture in a targeted manner in a finely dispersed form, wherein a relative density of the liquid, or of the mixture, is reduced.-
公开(公告)号：US20240226825A9
公开(公告)日：2024-07-11
申请号：US18491227
申请日：2023-10-20
发明人： Rolf DÄUMLER
IPC分类号： B01F25/50 , B01F23/00 , B01F23/50 , B01F23/53 , B01F27/112
CPC分类号： B01F25/50 , B01F23/023 , B01F23/51 , B01F23/53 , B01F27/112 , B01F2101/28
摘要： The invention relates to a method and a colloidal mixer for colloidal processing of a slurry, in particular processing of construction materials, with a colloidal mixer, in which at least one liquid is introduced into a mixing trough, at the lower region of which is arranged an outlet opening with a mixing device having a mixing rotor, which is driven in rotation.
According to the invention, the at least one pulverulent solid component is introduced into the mixing trough, the at least one liquid mixed with the at least one pulverulent solid component is induced to flow by the rotatingly driven mixing rotor and is discharged from the mixing trough through the outlet opening, wherein the mixture is led back again for a certain time via a backflow line into an upper region of the mixing trough for further mixing and, after a desired mixing state has been attained, the mixture is discharged as a finished slurry from the outlet opening by means of a discharge line.
According to the invention, it is provided that air is incorporated into the at least one liquid and/or the mixture in a targeted manner in a finely dispersed form, wherein a relative density of the liquid, or of the mixture, is reduced.
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