医药工程设计
醫藥工程設計
의약공정설계
PHARMACEUTICAL ENGINEERING DESIGN
2014年
4期
53-56
,共4页
装置%模块化%改扩建项目%施工%现场
裝置%模塊化%改擴建項目%施工%現場
장치%모괴화%개확건항목%시공%현장
plant%modularization%reform and expanding project%construction%on site
化工装置布置和发展的趋势归结为“四个化”即：露天化，流程化，集中化和模块化。模块化设计在工厂设计中无处不在，如泵、汽轮机、压缩机及其辅助设备的布置及配管；又如加热炉的燃料油，燃气管道系统，装置的软管站管道一般都采用模块化布置，甚至整个装置都采用模块化设计，用于不同地区，仅做局部修改即可重复利用。当项目所在地比较偏远，或项目所在地资源短缺，技术力量薄弱的情况下，模块化设计的优越性愈加明显。
化工裝置佈置和髮展的趨勢歸結為“四箇化”即：露天化，流程化，集中化和模塊化。模塊化設計在工廠設計中無處不在，如泵、汽輪機、壓縮機及其輔助設備的佈置及配管；又如加熱爐的燃料油，燃氣管道繫統，裝置的軟管站管道一般都採用模塊化佈置，甚至整箇裝置都採用模塊化設計，用于不同地區，僅做跼部脩改即可重複利用。噹項目所在地比較偏遠，或項目所在地資源短缺，技術力量薄弱的情況下，模塊化設計的優越性愈加明顯。
화공장치포치화발전적추세귀결위“사개화”즉：로천화，류정화，집중화화모괴화。모괴화설계재공엄설계중무처불재，여빙、기륜궤、압축궤급기보조설비적포치급배관；우여가열로적연료유，연기관도계통，장치적연관참관도일반도채용모괴화포치，심지정개장치도채용모괴화설계，용우불동지구，부주국부수개즉가중복이용。당항목소재지비교편원，혹항목소재지자원단결，기술역량박약적정황하，모괴화설계적우월성유가명현。
The trends in development of layout in chemical plant can be summarized as four aspects, that is, in open air, in flowing procedure, in centralization and in modularization. In plant design modularization may be used in almost every place, such as designs for pump, turbine, compressor and accessories and their arrangement. Additionally, modularization arrangement will often be used in the layout of pipeline for fuel oil used in heater, gas system and soft pipe station. Furthermore, modularization method can be used in the design of whole plant which can adapt to different regions when only being modiifed in local parts. When the plant localized in a far place or there is lack of technical supports at the location where the plant constructed, modularization design method has more prominent advantages.
