Our gypsum powder calcination system is suitable for the calcination of phosphogypsum, desulfurized gypsum, fluorogypsum and citric acid gypsum with high water content. Today, Jinan gypsum powder manufacturer would like to introduce the characteristics of the system:

　　1、节能

　　1. Energy saving

　　系统采用高温热风和主炉尾预热高湿原料，使预热后的原料含水率降低到10%左右，物料温度达到60℃~90℃。同时，系统采用烧煤炉——高温流化床炉作为热源，对燃料要求低，煤燃烬率达98%以上。主煅烧炉采用高温热管传热技术和高温气流搅拌流化对粉体进行有效传热。因此，fc室流化石膏煅烧系统节能，热效率可达90%以上，燃料成本非常经济。

　　The system uses high temperature hot air and main furnace tail to preheat high humidity raw materials, so that the moisture content of raw materials after preheating is reduced to about 10%, and the material temperature reaches 60 ℃ ~ 90 ℃. At the same time, the system uses high-efficiency coal burning furnace - high temperature fluidized bed furnace as the heat source, which has low requirements for fuel, and the coal burnout rate is over 98%. The main calciner adopts high temperature heat pipe heat transfer technology and high temperature air stirring fluidization to conduct effective heat transfer of powder. Therefore, FC chamber fluidization gypsum calcination system can save energy, the thermal efficiency can reach more than 90%, and the fuel cost is very economic.

　　2. 原材料适应性广

　　2. Wide adaptability of raw materials

　　除天然石膏煅烧外，FC-chamber石膏煅烧系统更适用于高含水率的磷石膏、脱硫石膏、氟石膏、柠檬酸石膏的煅烧，含水率≤25%，原料粒径≤6MM。

　　In addition to the calcination of natural gypsum, FC chamber gypsum calcination system is more suitable for the calcination of phosphogypsum, desulfurized gypsum, fluorogypsum and citric acid gypsum with high moisture content, the maximum moisture content ≤ 25%, and the particle size of raw material ≤ 6mm.

　　3.环境保护

　　3. Environmental protection

　　fc室流态化石膏煅烧系统采用内置除尘器和布袋除尘的两级除尘系统。设备运行可靠，排放的废气达到国家标准。

　　The two-stage dedusting system with built-in deduster and bag dedusting is adopted in the fluidizing gypsum calcining system of FC room. The operation of the equipment is reliable and the exhaust gas discharged reaches the national standard.

　　4. 自动控制水平高

　　4. High level of automatic control

　　系统采用ABB DCS集散控制，计算机操作保证了成品质量的稳定。

　　The system adopts ABB DCS distributed control, and the computer operation ensures the stability of the finished product quality.

　　以上是济南石膏粉生产厂家小编为大家介绍的石膏粉煅烧系统特点，想要了解更多内容，欢迎访问网站：//www.gochiism.com

　　The above is the characteristics of gypsum powder calcination system introduced by Jinan gypsum powder manufacturer. For more information, please visit the website: //www.gochiism.com