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- The steam injection system is subject to sudden steam increasing in a refinery coker unit. 某炼厂焦化炉注蒸汽控制系统不能正常运行,注汽量突增造成炉管出口温度大的反向响应。
- automatic steam injection system 自动蒸汽喷射系统<系统的管路与蒸汽源连接
- The results show that anticipated effect and superior sensitivity can be achieved by using this system to detect the average wall thickness of steam injection pipelines. 结果表明,管体腐蚀检测系统对稠油热采注汽管道的平均管壁厚度进行检测,可以达到预期效果并具有较高的灵敏度。
- On the basis of weak explosion,a new explosive deflagration ash-cleaning system has been developed and applied to the steam injection boilers in heavy oil recovery. 针对柳林电厂空气预热器积灰严重的问题,采用弱爆炸波清灰技术对原有吹灰系统进行改造取得良好效果,并用数据对比进行了分析说明。
- Integrated distributing and metering and regulating device for steam injection. 稠油热采注汽分配计量调节一体化装置研究。
- The application of tube body corrosion detection system in the steam injection pipelines for hot extraction of thick oil is introduced when the existing insulation layer is not dismantled. 介绍了在不拆除现有保温层的情况下,管体腐蚀检测系统在稠油热采注汽管道中的应用。
- steam injection systems 注汽系统
- steam injection system 蒸气喷射系统
- Water injection system is one of the five systems in oilfield. 油田注水系统是油田地面工程的五大系统之一。
- The temperature behavior within the Poplar flake-board mat during steam injection vacuum pressing( SIVP) was studied. 研究了喷蒸真空热压杨木大片刨花板坯内部的温度分布特征。
- The demoulding system, inject system and temperature control system were established. 设计了螺纹脱模机构、浇注系统和温度控制系统。
- Le An oilfield is a dense oil field where themethod of cyclic steam injection is used to reduce viscidity ofcrude oil. 乐安油田是通过蒸汽吞吐减轻原油粘度进行开采的稠油油田。
- The temperature behavior within the Poplar flake-board mat during steam injection vacuum pressing (SIVP) was studied. 研究了喷蒸真空热压杨木大片刨花板坯内部的温度分布特征。
- Economics is studied on steam injector substituting the tube-shell heat exchanger and the circulating pump in the heating system of the thermal power plant. 针对热电厂供热系统采用升压加热装置改造热网加热器和循环水泵的可行性和经济性开展了研究。
- Overdrive Injection Systems give a velocity bonus only. 超载喷注系统只对速度加成。
- The design of its molding part was used in the mold,inject system and other make up,and working process of the mould are specified in detail. 详细地叙述了模具成形零件的设计、液压侧抽芯机构、浇注系统和其他结构的设计过程,以及模具工作过程。
- This article reviews the chief techniques of EOR by steam injection with ancillary additives. 本文综述了国外添加化学剂注蒸汽采油的主要技术。
- PCM screw pump was used immediately after steam injection in Well Shu 1-39-036 and achieved initial success. 在曙1-39-036井注汽结束后直接采用PCM螺杆泵生产，获得阶段性成功。
- High rigidity of the injection system enables high speed and high pressure which are necessary for precise molding. 高刚性让高速、高压成为可能,为成型高精密制品提供保证。
- Revamping on medium speed coal mill for BF pulverized coal injection system of Ji'nan Iron and Steel Co. 济钢高炉喷煤系统中速磨的改造。
