A kind of environmental protection aerated brick short-cycle production line and its production process

Abstract

This application relates to the field of green building materials, and in particular to a short-cycle production line of environmentally friendly aerated bricks and its production process. A short-cycle production line of environmentally friendly aerated bricks includes a first mixing zone for the first step of slurry Stirring once; the second stirring zone is used to stir the slurry for the second time; the transfer zone is used to transfer the slurry from the first stirring zone to the second stirring zone, and the transfer zone is provided with a feed inlet And a discharge port, the feed port is facing the discharge end of the first stirring zone, and the discharge port is facing the feeding end of the second stirring zone. The present application also provides a short-cycle production process for environmentally friendly aerated bricks, using the aforementioned short-cycle production line for environmentally friendly aerated bricks. The application has the following effects: while ensuring that the added auxiliary materials are mixed evenly with the slurry, the stirring time is reduced, and auxiliary materials such as aluminum powder are added to the aerated bricks of the application, so that the aerated bricks have fire resistance, noise reduction and degaussing Sex is better.

Description

technical field [0001] This application relates to the field of green building materials, in particular to a short-cycle production line of environmentally friendly aerated bricks and its production process. Background technique [0002] Aerated bricks are "autoclaved aerated concrete blocks", referred to as aerated bricks, which are aerated concrete blocks produced by high-temperature autoclaved equipment. "Aerated brick" can be understood as a simplified or a general name. [0003] Environmentally friendly aerated bricks are aerated bricks prepared from waste slurry. Because of their energy saving and environmental protection, they are a new type of green building materials, so they are currently being vigorously promoted. During the preparation process of environmentally friendly aerated bricks, the slurry needs to be stirred, and when the slurry is stirred, auxiliary materials such as aluminum powder need to be added while stirring to enhance the strength and compressiv...

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: if the stirring time is not long enough, the auxiliary materials added and the slurry are not mixed uniformly; in order to ensure uniform mixing, it is necessary to lengthen the stirring time, thereby reducing production efficiency

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