In the production process of refractory brick, a variety of quality problems may occur at any time, such as size deviation, raw burning or overburning, loose, deformation, cracking, lamination, cave, fire mole and so on. These quality problems will not only affect the performance of refractory bricks, but also reduce production efficiency and increase production costs. So, how to solve these problems? The answer: electric screw presses.

As a kind of high precision pressure equipment, electric screw press can provide stable and uniform pressure in the forming process of refractory brick, and effectively solve the common quality problems of refractory brick.

The electric screw press has a high-precision transmission system and control system, which can achieve accurate control of the size of the firebrick. Under the suitable conditions of mold selection, the electric screw press can ensure that the shape and dimensional accuracy of the refractory brick meet the requirements and avoid the problem of dimensional deviation.

Increase the density and strength of firebrick

The electric screw press can apply high pressure to the refractory brick, so that the particles in the refractory brick are closely arranged, and improve the density and strength of the refractory brick. At the same time, the electric screw press can also realize the automation and intelligent control of the pressing process, improve production efficiency and the quality of refractory bricks.

Solve the problem of fire brick cracking

The cracking of refractory brick may be related to many factors, such as raw material treatment quality, proportioning ratio and mud moisture, molding quality, drying quality, firing system, etc. The electric screw press can be adjusted according to different production process parameters to achieve accurate control of the pressing process of refractory bricks and avoid cracking problems caused by uneven force or excessive pressing during the pressing process.

Overcome the refractory brick deformation problem

The deformation of refractory brick is mainly related to the characteristics of mud, the way of loading kiln and the firing system. The electric screw press can effectively overcome the deformation problem of refractory brick and improve the flatness and regularity of refractory brick by pre-treating the characteristics of mud material, optimizing the way of kiln and firing system.

Eliminate the loose phenomenon of refractory brick

The loose problem of refractory brick may be related to the sintering quality of raw material, the quality of forming body, the grading of mud particles, the firing system and other factors. By optimizing the sintering quality of raw materials, strictly controlling the forming process parameters and firing system, the electric screw press can effectively eliminate the loose phenomenon of refractory bricks and improve the densification and performance of refractory bricks.

Reduce the production cost of firebrick

The electric screw press has the characteristics of high efficiency, high precision and high degree of automation, which can effectively reduce the production cost of refractory brick. In actual production, the electric screw press can shorten the production cycle, improve production efficiency, while reducing the scrap rate, reduce the waste of raw materials, and create greater economic benefits for enterprises.

In short, as an advanced pressure equipment, the electric screw press can realize the accurate control of the shape, size, density and strength of the refractory brick during the molding process, and effectively solve the common quality problems of the refractory brick. If you are worried about the quality of refractory bricks, you may wish to consider using electric screw presses to improve product quality and production efficiency, reduce production costs, and enhance the competitiveness of enterprises.