Aerated concrete block preparation and molding method

Abstract

The invention relates to an aerated concrete block preparation and molding method, which uses aerated concrete block preparation and molding equipment. The aerated concrete block preparation and molding equipment comprises a base and a molding device, and the molding device is arranged on the upper surface of the base. According to the aerated concrete block preparation and molding method providedby the invention, the problems that when an aerated concrete block is prepared at present, after holes are formed on the block through existing aerated concrete block preparation equipment, and rodsfor forming the holes are pulled out, the inner walls and end openings of the holes are drawn, so that the shapes of the holes are deformed and damaged are solved, moreover, when the block is subjected to demolding treatment after being solidified and formed, the used demolding mode is that a shell of a mold is manually beaten through a hammer, so that the block is separated from the mold, the block and the mold are easily damaged, the mold is difficult to use, and economic losses are caused.

Description

technical field [0001] The invention relates to the field of manufacturing aerated concrete blocks, in particular to a method for preparing and forming aerated concrete blocks. Background technique [0002] Aerated concrete block is a new type of building material that is lightweight, porous, thermally insulated, good in fire resistance, can be nailed, sawed, planed, and has a certain degree of earthquake resistance. It is also an excellent new type of building material. Different raw materials, different conditions to tailor-made, raw materials can choose river sand, fly ash, ore, etc., according to local conditions, and can be used for waste, which is beneficial to environmental protection and truly turns waste into treasure. [0003] At present, when preparing air-entrained concrete blocks, there are the following problems: the existing air-entrained concrete block preparation equipment will produce holes on the blocks when the holes are made. When the rod for making hole...

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Problems solved by technology

[0003] At present, when preparing air-entrained concrete blocks, there are the following problems: the existing air-entrained concrete block preparation equipment will produce holes on the blocks when the holes are made. When the rod for making holes is pulled out, the inner wall of the holes will And the port is formed and drawn, so that the shape of the hole is deformed and damaged, and when the block is demoulded after it is solidified and formed, the demoulding method used is to manually hit the shell of the mold with a hammer, so that the block and the mold Detachment, it is easy to cause damage to the block and the mold, making it difficult for the mold to be used, resulting in economic losses

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