The invention discloses a production process for
autoclaved aerated concrete blocks, and relates to the technical field of
autoclaved aerated concrete blocks. According to the technical scheme, the production process for the
autoclaved aerated concrete blocks comprises the following steps of: S1, weighing, wherein raw materials are weighed according to
raw material ratios; S2, pulping, wherein theraw materials are put into a stirrer, a proper amount of water is added, and the mixture is stirred to obtain
slurry; S3, feeding into a mold, wherein the
slurry is poured into the mold; S4,
cutting,wherein the autoclaved aerated concrete blocks are subjected to demolding after standing for a period of time, and then are
cut into a required size; S5, steam curing, wherein the
cut autoclaved aerated concrete blocks are put into a steam curing car to be subjected to steam curing; and S6, stacking, wherein the finished autoclaved aerated concrete blocks are stacked and stored. In the step S3, before the
slurry is poured into the mold, pre-stretched
elastic fiber lines are arranged in the mold firstly, and then the slurry is poured, so that the
elastic fiber lines exist in the slurry. The structure is reasonable, and the number of cracks on the autoclaved aerated concrete blocks can be effectively reduced.