In the production of briquette machine, the roller sleeve is easily damaged. In industrial use, no matter what kind of briquette machine, and no matter what raw materials are selected, the press roller is the core component, and its quality is directly related to the economic cost and normal production.

The briquette machine can be used to press pulverized coal, iron powder, coking coal, aluminum powder, iron filings, iron scale, carbon powder, carbon powder, slag, gypsum, tailings, sludge, kaolin, activated carbon, coke powder and other powders.

The briquette machine is a machine that presses powdery substances after stirring. In the process of pressing, it not only depends on the ball press itself but also needs an additive with strong viscosity and not easy to break, that is, a binder.

The internal space of the honeycomb coal briquette machine is limited, and the built-in transformer makes strong and weak currents coexist, thus affecting weak current signals.

The hydraulic protection device of the cold briquette roller press is that the hydraulic pump pumps high-pressure oil into the hydraulic cylinder to make the piston move axially. The front joint head of the piston rod of the carbon powder ball press meets the production pressure requirements on the bearing seat.

When the pulverized coal of the metal oxide briquette machine is pressed, it is confronted by the internal friction of the coal particles, which hinders the movement and approach of the coal particles.

A ferroalloy company produces high-carbon ferrochromium. Each submerged arc furnace is equipped with a negative pressure bag dust removal system to collect and treat the flue gas and dust in the submerged arc furnace.

In order to make the large and medium-sized reduction electric furnaces of ferroalloy run better, it is required that the burden has proper fragmentation and ensures good air permeability. At present, the supply of high-quality lump burden which can be directly fed into the furnace is becoming increasingly tight. In order to adapt to this situation, some manufacturers at home and abroad have adopted various lump technologies to effectively utilize fine ore and concentrate and obtained better smelting indexes.

According to comprehensive analysis, LT dust can be reused while reducing environmental pollution by returning to converter for smelting after being lumped nearby, which is the best choice for its utilization mode.

Dust removal methods in the converter steelmaking process can be divided into the wet method and dry method. The traditional wet purification system is as follows: after the flue gas is treated by water spraying, the smoke dust is removed, and the sewage with smoke dust is treated by separation, concentration, and dehydration to obtain converter sludge, and the purified gas is recycled.