Cement archaized brick and preparation method thereof

Abstract

The invention discloses a cement archaized brick, which is prepared from cement, waste clay sintered brick powder, rice hull ash powder, bentonite powder, pyroligneous liquor and water according to the weight ratio of 100:(350 to 450):(12 to 25):(5 to 15):(0.3 to 0.6):(32 to 40). The invention also provides a preparation method which comprises the following steps: cleaning the waste clay sintered brick, removing impurities, conducting drying in the sun, and conducting crushing to form particles to obtain waste clay sintered brick powder; grinding the waste clay sintered brick powder and the rice hull ash powder in a ball mill to obtain mixed powder, and bagging the mixed powder to form a first powder mixture; putting the first powder mixture, cement and bentonite powder into a powder mixing stirrer, and conducting stirring to form a second powder mixture; and adding wood vinegar and water into the second powder mixture, conducting stirring, forming semi-dry powder, and conducting treatment to obtain a finished product. The cement archaized brick disclosed by the invention has certain strength and meets the garden landscape road effect.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a cement antique brick and a preparation method thereof. Background technique [0002] With the continuous deepening of the rural urbanization process, a large amount of waste clay fired bricks are formed when rural houses are demolished, causing environmental pollution, and the waste clay fired bricks are broken into granules and mixed with cement to form cement bricks, causing certain quality problems. [0003] Therefore, those skilled in the art are committed to developing a kind of cement archaize brick, using the characteristics of countless discontinuous surfaces of waste clay sintered brick powder, large interface specific surface area, good adsorption performance, etc., using a powder mixing mixer to mix well, after a series of According to the technological process, cement permeable antique bricks with certain strength and satisfying the effect of garden lands...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is the environmental pollution of waste clay sintered bricks and the quality problems of cement bricks prepared by using waste clay sintered bricks in the prior art.