CAJ | 학술논문

为满足一种新型专用工程溜尾机试验需求，设计制造一套专用工装用来模拟在石化工程中的大型塔器类设备。该工装体积大、重量重，制造难度大。通过对溜尾吊装试验作业工况的分析，制定初步结构方案，在PRO/E中进行三维设计，经有限元计算分析、优化设计，确定最终方案。结合公司生产设备、厂房结构、生产周期制定相应的工艺方案，分多段在车间进行拼焊，整体结构在室外进行对接翻转组装。通过在厂内成功试验，不仅为溜尾机的首次工程应用积累了宝贵经验，同时为大型结构件的设计制造提供宝贵经验。
위만족일충신형전용공정류미궤시험수구，설계제조일투전용공장용래모의재석화공정중적대형탑기류설비。해공장체적대、중량중，제조난도대。통과대류미조장시험작업공황적분석，제정초보결구방안，재PRO/E중진행삼유설계，경유한원계산분석、우화설계，학정최종방안。결합공사생산설비、엄방결구、생산주기제정상응적공예방안，분다단재차간진행병한，정체결구재실외진행대접번전조장。통과재엄내성공시험，불부위류미궤적수차공정응용적루료보귀경험，동시위대형결구건적설계제조제공보귀경험。
Tailing crane is a kind of newly designed crane for exclusive use of huge tower type equipments in petrolchemical construction, with a huge size and heavy weight, its manufacture is difficult. Its preliminary structure plan is designed by analyzing its lifting test of working mode;the final plan comes after PRO/E 3-D design Finite Element calculation, analysis and optimized design. Technical plan is made according to manufacture equipments, workshop structure and manufacture cycle. Joint-welding is carried in workshop, whole structure is assembled outdoor. Testing before delivery guaranteed its first application successfully;meanwhile it provides valuable experience for huge structure design and manufacture.