Several Different Types Of Rotary Kiln Are Introduced

Rotary kiln is a professional production equipment in cement industry. According to different needs of users, rotary kiln can be divided into different types and models, and the production quality and production process have changed accordingly. Different types of rotary kiln equipment can produce materials of different quality, so the selection of rotary kiln should be adapted to local conditions. Choose the right rotary kiln equipment according to the different needs. The following professional rotary kiln manufacturers will explain the characteristics of different types of rotary kiln equipment for you.

(1) Straight-barrel rotary kiln: straight-barrel cylindrical, cylinder kiln head and preheater body diameter is consistent, this type of kiln is easy to produce and install, the material filling coefficient of the furnace is consistent, the speed is uniform.

(2) Kiln outlet expansion type: Because of the expansion of combustion space, kiln outlet can improve the heating capacity and improve the production.

(3) Inlet expansion type: it can increase the preheating capacity of the kiln, reduce the wind speed and exhaust temperature of the preheater, and save energy consumption. Under the condition of the hot zone of the transfer kiln, when the kiln tail is expanded, it can shorten the length of the kiln.

(4) On the expansion of the two ends of the kiln more than two kinds of kiln, but the advantages of manufacturing and installation are more complex, because the calcination process of dolomite is simple, and this type of kiln is rarely used.

In short, compared with shaft kiln, calcined dolomite in rotary kiln has large production capacity, high mechanization degree, simple maintenance, high calcined white activity and low combustion, so the method of magnesia smelting in rotary kiln should be chosen.