What is the application of hollow block machinery?

Hollow brick machinery is specialized in producing hollow blocks, hollow bricks, multi-row hole bricks, etc. for construction. It is suitable for filling frame buildings, building walls, factories, etc. Hollow bricks are light in weight and hollow, and have certain energy-saving effects. They are promoted and used in the country to promote energy conservation and emission reduction. It can produce hollow bricks and blocks of different specifications according to customer needs. It adopts PLC intelligent control and can be operated manually or automatically. It can realize human-computer dialogue according to the density and strength of different materials. It is an advanced production line integrating machinery, electricity and hydraulics.

The application of hollow block machinery mainly includes the production of new wall material blocks, which are mainly made of fly ash, river sand, gravel, stone powder, waste ceramsite slag, smelting slag and other materials, and a small amount of cement is added for production. These new wall materials are mainly blocks and cement bricks, which are formed by hydraulic molding or vibration molding, with silent and static pressure modes, no noise, high output, high density, no need for pallet maintenance, short maintenance cycle, less manpower, no special requirements for the working ground, and a variety of product types.

Hollow block machinery can widely use various raw materials, such as slag, sand, gravel, aluminum red slag, electrolytic copper slag, coal gangue, construction waste, fly ash, volcanic slag, etc. These raw materials are abundant and can be found everywhere, making investment and construction extremely convenient. Through the method of up and down pressure and strong vibration, this machine is very suitable for the production of standard bricks, and its strength is higher than that of clay bricks. By replacing different molds, various blocks can also be produced, including hollow blocks, porous bricks, etc.

In addition, the hollow block machinery has the characteristics of one machine for multiple uses. By replacing the mold, more than 10 different specifications of unburned bricks such as hollow blocks, porous bricks, and standard bricks can be produced. It uses pneumatic transmission PC program to automatically and manually control unloading, forming, and exporting, which is completed continuously, with safe and stable operation and easy maintenance. This machine has a strong excitation force, and the strength can reach 2.5~15MPa under normal mix conditions. The double rod guide method and the well-matched super-long guide sleeve ensure the precise operation of the pressure head and the mold. The base and key parts are integrally cast, and the outer frame is made of thick-walled super-strong steel and special welding technology, which greatly improves the production efficiency and the density and strength of the blocks.‌