Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for fabricating novel recycled bricks
The invention discloses a method for fabricating novel recycled bricks and relates to the field of building materials. The method for fabricating the novel recycled bricks comprises the following steps: (A) dehydrating sugar refinery filter mud with the moisture content of 50-70% until the moisture content of the sugar refinery filter mud is not higher than 30% so as to obtain dehydrated filter mud; (B) uniformly stirring the dehydrated filter mud obtained in the step (A) and slag, and grinding so as to obtain granules with the granularity of 150-200 meshes; (C) uniformly mixing the mixed granules obtained in the step (B) with cement, expanded and vitrified microbeads and a sulfur fixation and nitrogen fixation deodorizer, adding water to the mixture, and stirring uniformly so as to obtain clinker mud; and (D) preparing unburned bricks from the clinker mud, air-drying the unburned bricks, loading the unburned bricks to a kiln for sintering, and naturally cooling the burned bricks, thereby obtaining the novel recycled bricks. The method has the advantage that the novel recycled bricks which are low in cost and light in weight and are fireproof and anti-seepage are fabricated through converting the sugar refinery filter mud into resources.
Method for fabricating novel recycled bricks
The invention discloses a method for fabricating novel recycled bricks and relates to the field of building materials. The method for fabricating the novel recycled bricks comprises the following steps: (A) dehydrating sugar refinery filter mud with the moisture content of 50-70% until the moisture content of the sugar refinery filter mud is not higher than 30% so as to obtain dehydrated filter mud; (B) uniformly stirring the dehydrated filter mud obtained in the step (A) and slag, and grinding so as to obtain granules with the granularity of 150-200 meshes; (C) uniformly mixing the mixed granules obtained in the step (B) with cement, expanded and vitrified microbeads and a sulfur fixation and nitrogen fixation deodorizer, adding water to the mixture, and stirring uniformly so as to obtain clinker mud; and (D) preparing unburned bricks from the clinker mud, air-drying the unburned bricks, loading the unburned bricks to a kiln for sintering, and naturally cooling the burned bricks, thereby obtaining the novel recycled bricks. The method has the advantage that the novel recycled bricks which are low in cost and light in weight and are fireproof and anti-seepage are fabricated through converting the sugar refinery filter mud into resources.
Method for fabricating novel recycled bricks
LIANG YUNFU (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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