
How much money is needed to invest in cement rotary kiln? Introduction of cement rotary kiln
The cement rotary kiln process requires crushing, grinding, calcining and other processes. Cement is widely used in construction, chemical industry, bridges, highways, industry and other fields. There are many kinds of equipment for processing cement. How much does it cost to invest in the cement rotary kiln?
Principle of cement rotary kiln process flow
The overall rotary kiln process is to transport the limestone raw ore to the crushing site, and after the first and second stages of crushing, the limestone ore reaches the standard particle size, and then it is sent to the pre-homogenization site by belt conveyor for pre-homogenization. After adding all kinds of raw materials, it can enter the milling process, so that it is processed and ground to powder, and transported to the raw material mixing storage warehouse by air power. After scientifically adjusted raw material ratio, it can enter the calcination stage. Raw materials need to enter the preheater for preheating before being put into the kiln, and then the preheated raw materials are calcined in the rotary kiln. When the temperature reaches 1000℃, the clinker becomes cement clinker. After cooling, the clinker is transferred to the cooked bin, and then from the cooked bin to the cement mill.
Investment cost of cement rotary kiln
The output of cement is closely related to its production process. The better the production process is, the higher the annual output of cement of clinker production line will be. The quality of each process determines the output of cement. Therefore, it is recommended that you use the equipment and production lines of experienced manufacturers. Rotary kiln production line can be used for calcination of a variety of materials, mainly including cement, bauxite, zinc oxide, ceramic sand and other materials, which is commonly used for processing cement materials. The annual production line output represents the return on investment.
Therefore, the cost accounting of cement rotary kiln needs to be calculated together with the output and other factors, otherwise it is meaningless. You can contact us directly by phone for a free quote.