Production technology of cement column?

The production process of cement column usually includes the following steps:

Raw material preparation: the main raw materials of cement column are cement, sand, stone and steel bar. These raw materials need to be blended in a certain proportion to ensure the quality and strength of the final product.

Mold making: according to the design requirements, make the appropriate mold. The mold can be steel mold or wood mold, and its shape and size should match the requirements of cement column.

Mixing ingredients: put the prepared raw materials such as cement, sand and stone into the concrete mixer in proportion. In the process of mixing, a proper amount of water is gradually added until uniform and moist concrete is obtained.

Pouring: pour the mixed concrete into the prepared mold. In the process of pouring, you can use a vibrating rod to eliminate bubbles, ensure that concrete fills the whole mold, and you can also use steel bars to increase the strength of columns.

Maintenance: After concrete pouring is completed, it needs to be maintained to ensure that it gradually hardens and reaches the design strength. During the curing period, water spraying and covering with wet cloth are often used to keep the concrete moist.

Demoulding and trimming: After a certain curing time, the concrete column can be demoulded. After demoulding, it is necessary to trim the column, including cutting off excess parts and leveling the surface.

Inspection and quality control: inspect the cement columns produced, including appearance quality, dimensional accuracy and strength. Unqualified products need to be readjusted or discarded.

The above is the general production process of cement column, and the specific operation details may be different due to different manufacturers and product requirements. In actual production, it is also necessary to comply with relevant safety specifications and environmental protection requirements to ensure product quality and the safety of production environment.