A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Honeycomb ceramic filter used for purifying and filtering molten metal liquid
The invention relates to a honeycomb ceramic filter used for purifying and filtering molten metal liquid and a manufacturing method thereof. The manufacturing method is characterized by including the steps that andalusite, kaolin, superfine silicon dioxide, aluminum oxide, talc and titanium dioxide compose ceramic powder, then binding agents composed of glue, glycerol, deionized water and cellulose are added into the ceramic powder to form plasticity pug, and the honeycomb ceramic filter is manufactured through mixing, primary milling, fine milling, aging, vacuum pugging, forming, drying and high-temperature sintering. The honeycomb ceramic filter manufactured with the method is good in high-temperature strength and thermal shock resistance and has the advantages of being low in cost, easy to operate and suitable for industrial production.
Honeycomb ceramic filter used for purifying and filtering molten metal liquid
The invention relates to a honeycomb ceramic filter used for purifying and filtering molten metal liquid and a manufacturing method thereof. The manufacturing method is characterized by including the steps that andalusite, kaolin, superfine silicon dioxide, aluminum oxide, talc and titanium dioxide compose ceramic powder, then binding agents composed of glue, glycerol, deionized water and cellulose are added into the ceramic powder to form plasticity pug, and the honeycomb ceramic filter is manufactured through mixing, primary milling, fine milling, aging, vacuum pugging, forming, drying and high-temperature sintering. The honeycomb ceramic filter manufactured with the method is good in high-temperature strength and thermal shock resistance and has the advantages of being low in cost, easy to operate and suitable for industrial production.
Honeycomb ceramic filter used for purifying and filtering molten metal liquid
LI JUNHU (author) / ZHANG JINLONG (author) / TIAN JIANGANG (author)
2015-09-23
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
FILTER USED FOR FILTERING MOLTEN METAL AND PREPARATION METHOD THEREOF
| European Patent Office | 2019
FILTER USED FOR FILTERING MOLTEN METAL AND PREPARATION METHOD THEREOF
| European Patent Office | 2015