Nowadays, the Indonesia government pay much attention to developing the construction of major infrastructure projects. As we know, the construction sector is sensitive to the GDP growth. Accordingly, the significant development of construction industry leads to the great demand for cement. Indonesia produces various types of cement. The main type is ordinary Portland cement. Other types include special ones and mixed cement, for certain uses in relatively small quantity. The government of Indonesia allows small cement companies to develop due the great gap between the demand and supply of cement. Every year, small cement companies order some small cement production machines from neighboring countries, especially from China.
Small Cement Production Machine in Indonesia
In the cement industry, the small cement production machine refers to the cement machinery with the capacity less than 200 tonnes per day. And the cement factory employs less than 100 workers. It is well known that at present levels of technology, it is economically feasible to build rotary kiln with a capacity of less that 200 tonnes per day. Therefore, vertical shaft kilns are approprite for small cement factory. Typically, small cement production machines are consisted of crushers, belt conveyor, hammer mill, bucket elevator, raw material silo, storage silo, ball mill, blending silo, vertical shaft kiln, and truck loading.