The requirements for the use and selection of refractory materials for each part of cement kiln are collected by refractory brick manufacturer. 1. Refractory materials for the three air duct parts of cement kilns. The Y-shaped parts inside ...

Masonry process of fire escape wall bricks. (1) Construction preparation: 1) The quantity and quality of refractory materials should be checked in strict accordance with the design requirements before entering. After entering the site, use ...

There are strict procedures for the construction of refractory materials for industrial kilns. The construction procedures vary from the acceptance before construction to the various processes in the construction process, from various finalized r...

The structure of electric arc furnace includes furnace cover (furnace top) and furnace body. The furnace cover is movable, and the outer ring is made of steel. Most of them are water jacket type. Except for water-cooled parts, the rest are made o...

The preparation of alumina hollow ball brick needs to manufacture alumina hollow ball first. The preparation methods of alumina hollow ball include rolling ball loss of ignition method and melting injection method. In the rolling ball method, the...

In recent years, with the sharp rise of energy prices, the proportion of fuel cost in lime production is increasing. The fuel consumed for calcining lime accounts for 30-40% of the total. Due to the high fuel cost, the profit has decreased signif...

At present, the problems in the production and use of magnesia calcium refractory bricks are as follows: (1) Research on waterproof technology. Hydration is still the core problem affecting the application of magnesia calcium refractory bri...

The service life of the shaft kiln mainly depends on the service life of the refractory bricks. Therefore, analyzing and studying the damage mechanism of the refractory lining bricks of the lime shaft kiln, finding out the damage causes, and taki...

Light fire-resistant insulating brick is a shaped block heat-insulating refractory product with porous structure and heat insulation performance, also known as light heat-insulating refractory brick. According to the raw materials used, light ref...

There are many kinds of petrochemical kilns, such as tubular heating furnace, gasifier, decomposition furnace, etc. the construction of these high-temperature kiln linings requires a large number of refractory castables. In the chemical industry ...

The performance of refractories should have. Next, let's learn what kind of refractories should be used in various parts of aluminum melting furnace~ Refractory for induction melting furnace Although the working temperature of cored inducti...

The masonry construction quality of tunnel kiln lining is of great significance in the value of tunnel kiln, so we must pay attention to it. Tunnel kiln construction has certain requirements for construction technicians, because even if the desig...