摘要
为解决屯兰选煤厂GPJ-120加压过滤机脱水效果差、排料周期长、耗电量大的问题,采用KZG450/2000-U快开式隔膜压滤机代替原加压过滤机对浮选精矿脱水。介绍了快开式隔膜压滤机的结构、工作原理、技术特点、技术参数,并阐述了其应用效果。实践表明:KZG450/2000-U快开式隔膜压滤机的脱水效果更好,处理能力更大,耗电量更低,能有效提高浮选精矿的处理量,大幅减少设备维护成本。
In order to solve the problems of poor dewatering effect,long cycle of material discharge and high consumption of power of GPJ-120 pressure filter in Tunlan coal preparation plant,using KZG450 /2000-U quick open diaphragm filter press to replace the original pressure filter for the flotation concentrate dewatering.The paper introduces the structure,working principle,technical characteristics and technical parameters of filter press,also discribed its application effect.The practice shows that the KZG450 /2000-U quick open diaphragm filter press has better dewatering result,greater processing capacity,lower power consumption,can effectively improve the processing capacity of flotation concentrate,substantially reduce the cost of equipment maintenance.
出处
《选煤技术》
CAS
2014年第5期43-45,共3页
Coal Preparation Technology
关键词
浮选精矿
脱水效果
耗电量
处理能力
加压过滤机
快开式隔膜压滤机
flotation concentrate
dewatering effect
power consumption
processing capacity
pressure filter
quick open diaphragm filter press
