Imitation stone PC brick is a new type of building material, which has the advantages of high degree and strong durability, and has been widely used in the field of construction. Imitation stone PC brick**: 43-45 square meters, PC brick stone specifications: 300 600 18 thick. This article will introduce the processing technology of imitation stone PC bricks, including raw material preparation, mold design, production process, etc., aiming to help readers better understand and apply the processing technology of imitation stone PC bricks.
1. Preparation of raw materials.
The main raw materials of imitation stone PC bricks include polymer resin, stone powder, pigments, etc. First of all, these ingredients need to be prepared and mixed according to a certain ratio. Polymer resin is the basic material of imitation stone PC bricks, and stone powder and pigments are used to increase the degree and color effect.
Second, the mold design.
The mold design of imitation stone pc brick is a key step. The design of the mold needs to take into account the size, shape and other factors of the bricks. In general, computer-aided design software can be used for mold design to ensure the quality and appearance of bricks.
Third, the production process.
Raw material mixing: The pre-prepared polymer resin, stone powder and pigment are mixed according to a certain ratio until a uniform state is reached.
Mold injection molding: The mixed raw materials are poured into the mold and injection molding is carried out by using an injection molding machine. The injection molder heats and presses the raw material to form the shape of a brick in the mold.
Curing treatment: After the injection molding is completed, the bricks in the mold are placed in the curing chamber for curing treatment. The curing time and temperature depend on the specific raw material and process requirements.
Surface treatment: After the curing is completed, the surface of the bricks can be treated, such as sanding, spraying, etc., to increase its quality and aesthetics.
Inspection and packaging: Surface-treated bricks need to be quality inspected to ensure they meet the relevant standards. Qualified bricks can be packed and sold out of the factory.
Imitation stone PC brick processing technology is a complex and delicate process, which requires strict control in raw material preparation, mold design and production process. Through reasonable processing technology, high-quality, high-quality imitation stone PC bricks can be produced to meet the needs of different construction projects. With the progress of science and technology and the improvement of technology, it is believed that the processing technology of imitation stone PC bricks will be further improved and applied.