摘要
以实例介绍为壳牌煤气化(SCGP)提供原料煤的褐煤预干燥装置的工艺技术方案及流程,提出一种新型的联合布置方案。从装置占地、设备配置、干燥机吊装、厂房围护及爆炸危险区域划分等方面,对传统布置方案和新型联合布置方案进行分析比较,阐述预干燥装置的管道布置特点及优化。
This paper takes an example to describe the process technology scheme and process flow of lignite pre- drying unit to supply feed coal for Shell Coal Gasification Process( SCGP). This paper puts forward a new type of combined layout scheme,also analyzes and compares the conventional layout scheme and the new type of combined layout scheme,covering the aspects of occupied area of plant,equipment configuration,dryer lifting,plant building enclosure and explosive hazardous area classification,etc.to explain the characteristics and optimization of piping layout of the pre- drying unit.
出处
《化工设计》
CAS
2015年第6期43-45,49,共4页
Chemical Engineering Design
关键词
褐煤
预干燥
壳牌煤气化(SCGP)
设备布置
管道布置
lignite pre-drying Shell Coal Gasification Process(SCGP) tube dryer equipment layout piping layout
