新型锥形筛网沉降离心机在钾肥生产中的应用

Application of New-Type Conical Screen Sedimentation Centrifuge in Potash Fertilizer Production

氯化钾生产过程中,脱水设备至关重要。目前主要有真空带式过滤机、真空盘式过滤机、双级活塞推料离心机、螺旋刮刀离心机、标准筛网沉降离心机以及新型锥形筛网沉降离心机,其性能各有优、缺点,直接影响钾肥的质量、产量和生产成本。

In the process of potassium chloride production,dewatering equipment is very important.At present,it mainly consists of a vacuum belt filter,a vacuum disc filter,a two-stage piston pusher centrifuge,a spiral scraper centrifuge,a standard screen settling centrifuge and a new conical screen settling centrifuge.Its performance has its own advantages and disadvantages,which directly affects the quality,yield and production cost of potassium fertilizer.