为了降低钻井成本，简化处置流程，减少油基钻屑转运带来的安全隐患，设计了一种撬装式高温等离子体气化及熔融处理系统及装置。介绍该系统的各个模块及运行原理，并进行了关键装置的结构设计和传热计算，同时对该系统部分实验结果进行了验算，得出该系统产出合成气热值为266 844 kJ/h，占输入燃料热值的81%。

With the increasing intensity of shale gas exploitation year by year,the amount of oil-based drilling cuttings needs to be dealt with is also increasing.Oil-based drilling cuttings are dangerous solid wastes,and their disposal costs account for a large proportion of drilling costs.In order to reduce the drilling cost,simplify the disposal process,and reduce the safety risks caused by oil-based drilling cuttings transport,a skid-mounted high-temperature plasma gasification and melting treatment system and device is designed.Each module of the system and the principle of operation are introduced,and the structure design and heat transfer calculation for key devices are carried out,and some experimental results of the system are checked.The calorific value of syngas produced by the system is 266,844 kJ·L^-1,accounting for 81% of the calorific value of the input fuel.

文平(1970-),男,本科,高级工程师,研究方向为石油钻井工程,wenping.oshd@sinopec.com;于海龙(1982-),男,博士,教授,研究方向为固废处理、新能源与多能互补技术,通讯联系人,yhl@cczu.edu.cn。