The working principle of rotary kiln mainly involves material movement, gas flow, fuel combustion and heat transfer and other interrelated processes. 1. Material movement The raw material enters the barrel from the kiln end. Due to the inclined installation and…
In the field of non-ferrous metal smelting industry, various types of kilns are widely used, they play an indispensable role according to the characteristics of different non-ferrous metals and smelting process requirements. 1. Reverberatory furnace Reflex furnace is a kind…
In the huge system of steel industry, a variety of kilns play a very key role, each kiln has its unique function and process characteristics, together supporting the complex process of steel production. 1. Blast furnace Blast furnace is one…
Refractory materials have indispensable key uses in many industrial fields and are an important support for modern industrial high-temperature environment operation. In the iron and steel industry, from iron blast furnace to steel converter, electric furnace and refining furnace, refractory…