Concrete block forming machine is a kind of mechanical equipment specially used for producing concrete blocks. Its working principle is mainly to mix concrete raw materials (including cement, sand, gravel, water and additives, etc.) in a certain proportion, and use mechanical pressure to press them into concrete blocks of specific shapes and sizes.
In this process, the raw material conveying and metering system plays a role first. Precise metering equipment ensures that various raw materials enter the mixing system according to the preset formula, and the mixed concrete is transported to the forming mold area. Then, the pressure system (usually hydraulic or mechanical pressure) applies huge pressure to form the concrete in the mold. After the formed blocks are demolded, they can be subsequently maintained and stacked.
(I) High production efficiency
1. Modern concrete block forming machines have a high degree of automation and can achieve continuous production. For example, the production speed of some high-end models can reach several or even dozens of blocks per minute, which greatly improves production efficiency.
2. Rapid raw material delivery, mixing and molding process, coupled with efficient demoulding and conveying systems, make the entire production process compact and orderly, reduce the production cycle, and meet the needs of large-scale construction projects for concrete blocks.
1. Due to precise raw material measurement and uniform mixing, the quality of the produced concrete blocks is stable. Its performance indicators such as strength and density can well meet the requirements of construction standards.
2. The precise pressure control of the molding system can ensure that the blocks have regular shapes, precise sizes, and good surface quality. For example, the wall thickness of hollow blocks can be kept uniform, which is conducive to improving the insulation and sound insulation properties of the blocks.
1. In terms of raw materials, concrete block forming machines can make full use of industrial waste slag (such as fly ash, slag, etc.) as part of the raw materials, reducing the exploitation of natural sand and gravel and other resources, and realizing the recycling of resources.
2. Some advanced models use energy-saving technologies in the power system, such as variable frequency speed regulation motors, which can adjust the power according to actual production needs and reduce energy consumption. At the same time, there are corresponding measures for wastewater treatment and dust control in the production process to reduce pollution to the environment.
1. Concrete blocks of various shapes and sizes can be produced by replacing molds, such as blocks for walls, curbstones for ground paving, and colored blocks for landscape construction.
2. Blocks with special properties can also be produced according to different building function requirements, such as thermal insulation blocks, sound insulation blocks, etc., to meet the diversified needs of the construction market.
