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A platform for research: civil engineering, architecture and urbanism
Constructional energy-saving ceramic brick with passive humidity adjusting function and production method thereof
The invention discloses a constructional energy-saving ceramic brick with a passive humidity adjusting function and a production method thereof. The ceramic brick contains humidity-adjustable submicron holes which are left after sintering of high-temperature-sintered plastic-lost soil, diatomaceous shale, vermiculite, bauxite and attapulgite; the ceramic brick is prepared by sintering at low temperature, wherein a glass phase is not generated and holes are not plugged; and due to the mismatches of expansion coefficients of various raw materials, small microcracks are produced on the submicron moisture absorption holes, so moisture absorption and deabsorption abilities of the ceramic brick are enhanced. The production method provided by the invention overcomes the problems of small moisture deabsorption amount, slow moisture deabsorption, small moisture capacity, complicated manufacturing process and high production cost of conventional humidity adjusting materials.
Constructional energy-saving ceramic brick with passive humidity adjusting function and production method thereof
The invention discloses a constructional energy-saving ceramic brick with a passive humidity adjusting function and a production method thereof. The ceramic brick contains humidity-adjustable submicron holes which are left after sintering of high-temperature-sintered plastic-lost soil, diatomaceous shale, vermiculite, bauxite and attapulgite; the ceramic brick is prepared by sintering at low temperature, wherein a glass phase is not generated and holes are not plugged; and due to the mismatches of expansion coefficients of various raw materials, small microcracks are produced on the submicron moisture absorption holes, so moisture absorption and deabsorption abilities of the ceramic brick are enhanced. The production method provided by the invention overcomes the problems of small moisture deabsorption amount, slow moisture deabsorption, small moisture capacity, complicated manufacturing process and high production cost of conventional humidity adjusting materials.
Constructional energy-saving ceramic brick with passive humidity adjusting function and production method thereof
LIU JUNRONG (author) / ZHANG TI (author) / LIU YU (author) / ZHOU YAQIN (author)
2015-05-13
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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