A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a granulation method of a ceramic pigment, which comprises the following steps: adding a sintering assistant, a dispersing agent and deionized water into ceramic pigment powder, stirring uniformly, and carrying out granulation by using a lifted pipeline-unit-assisted disk granulator formed by sequentially connecting a water storage tank, a pipeline and a high-pressure sprayer. The high-pressure sprayer can spray the liquid in the water storage tank onto the disk of the disk granulator; and after the raw materials are added into the disk granulator at the working speed of 8-15 r/min, the ceramic pigment spherical granules with the diameter of 0.4-1.0cm can be prepared, wherein the water content of the spherical granules is 10-15%.
The invention discloses a granulation method of a ceramic pigment, which comprises the following steps: adding a sintering assistant, a dispersing agent and deionized water into ceramic pigment powder, stirring uniformly, and carrying out granulation by using a lifted pipeline-unit-assisted disk granulator formed by sequentially connecting a water storage tank, a pipeline and a high-pressure sprayer. The high-pressure sprayer can spray the liquid in the water storage tank onto the disk of the disk granulator; and after the raw materials are added into the disk granulator at the working speed of 8-15 r/min, the ceramic pigment spherical granules with the diameter of 0.4-1.0cm can be prepared, wherein the water content of the spherical granules is 10-15%.
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| European Patent Office | 2022
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| European Patent Office | 2018