Flameout is one of the common faults in lime kiln operation. Its occurrence will often cause the temperature in the kiln to drop significantly, which will adversely affect the calcining effect of limestone. In severe cases, it may even cause the quality of the lime pr··· ...

At present, most float glass manufacturers adopt the "double high heat load" melting operation system, increase the temperature of 1 to 2 small furnaces, and correspondingly increase the temperature of the feeding pool, resulting in a relatively "active··· ...

1Start and ignite the hot air generator in the middle of the feeding pool, and pay attention to the oil, gas, and air volume. After the operation is stable, turn on 1~2 hot air generator fans at the rear ear pool of the melting part to distribute air (without ignition··· ...

When clay refractory materials come into contact with glass liquid at high temperature, the surface of the brick is first infiltrated by molten glass. After that, due to the action of capillaries, the molten glass is sucked into the pores of the brick, and the alkali ··· ...

PART.01The anti-corrugation tie rod breaksReason: Because the longitudinal expansion is greater than the lateral expansion during the large thermal expansion, the anti-corrugation tie rod is subjected to both tension and shear, which leads to the breaking phenomenonHa··· ...

Top-fired hot blast furnaceThe construction of refractory materials for top-fired hot blast furnace can be mainly divided into four parts, namely labyrinth masonry, air and gas ring masonry, vault straight section and hot air outlet masonry and vault masonry. The main··· ...

Sodium silicate melting furnace refers to a thermal equipment for producing solid sodium silicate made of refractory materials for melting sodium silicate batch materials.There are various types of kilns (tank kilns) that can be used for sodium silicate production, wh··· ...

Sodium silicate, also known as water glass, is widely used in industrial production. As the core equipment for sodium silicate production, the structure of the melting furnace has a vital impact on production efficiency and energy consumption. Next, let us explore the··· ...

Today, we are going to discuss a material that is crucial for industrial kilns - mullite poly lightweight insulation bricks. In a kiln with a temperature of up to 1300°C, this kind of brick is in direct contact with the flame, but it can stably play its dual role of ··· ...

During the operation of the glass melting furnace, due to the extremely harsh working environment of the internal kiln lining, the refractory materials are severely damaged. Common damage modes are as follows:1 BurningThe burning of refractory materials in glass furna··· ...