The dried P mud is put into a helix conveyer which transports the dried P mud to a central blanking pipe of the P storage bin to be smelt together with P in an electric furnace.
干磷泥放入螺旋输送机，将干磷泥送到磷矿料仓的中心下料管 内，与磷矿一起被电炉冶炼。
2
The cost of the general conveyer belt accounts for 50% of complete machine cost; is the main operating expenses are electric expense.
一般输送带的成本约占整机成本的50%，电费为主要运行费用。
3
The paper briefly introduces the characteristics, principles, structure and function of the electric control system of belt conveyer.