运行

The feed pump is the key part of the power plant, so the reliability of the feed pump operation and its economical efficiency are seemed to be more important.

给水泵是电厂的核心设备，给水泵的运行可靠性与经济性在电厂运行中显得尤为重要。

The results show that it is technically feasible to apply the turning fixture and the feeding device of the pump rod joint to the pump rod joint production. In the actual production process, one person can control many lathes to realize the production and the whole system also demonstrates excellent and safe performance in the operation process.

结果表明，抽油杆接箍车削上料装置用于抽油杆接箍生产在技术上是可行的，在实际生产过程中可以实现一人控制多台机床进行生产，整套系统在运行过程中也表现出极好的运行性能和安全性能。

After the incident, the reporter followed that law enforcement officers to conduct on-site investigation, at 12:50 on October 18, Jialing power plant boiler dust removal system 11, one after another failure; 2:40, 11 A side a boiler electrostatic precipitator , the three electric field to stop running; 7:40, B side of the second and third field has also stopped running.

事件发生后，记者随后，执法人员就，在12：50现场调查，10月18日，嘉陵电厂锅炉除尘系统11日相继失败的，2：40，11阿方锅炉静电除尘器，三电场停止运行； 7：40，乙第二和第三场方也停止运行。

To the special request to polish the ashes of the circulation fluidized bed boiler in the thermal power station in Gao Keng,an automatic machine has been designed which can meet the demand of the circulation fluid bed pot fire grate dregs quantity big and continual,which can not only improve the thermal efficiency,operate safely and stably but alleviate the work strength and operating fees.

针对高坑电厂循环流化床锅炉对排渣的特殊要求，设计应用一种自动排渣器，能满足循环流化床锅炉排渣量大且连续的要求，使锅炉既提高热效率，安全稳定运行，又能减轻工人劳动强度，减少运行费用。

On the basis of NCIDI-designed fire-tube boilers and their operation,and through analysis and comparison, the paper proposes the suitable type of fire-tube boiler for large-size high-parameter sulfur-based sulfuric acid production,and summarizes key points for structural design of critical components.

由于硫磺制酸的炉气清洁无尘，比较适合采用火管锅炉，再加上火管锅炉结构简单、操作方便、运行可靠、运行费用低，特别是中小型火管锅炉的投资比水管锅炉省等优点，所以最近几年来火管锅炉在硫磺制酸上的应用有了长足的发展。

After gravity dehydration, the sludge almost losses its mobility. With the filter belt press forward, the space between gradually reduced, the material began to receive a slight increasing pressure. Wedge-shaped area's role is to extend the gravity dehydration time, increase the stability of the floccules, to prepare for entry into the pressure zone.

重力脱水后的污泥流动性几乎完全丧失，随着带式压滤机滤带的向前运行，上下滤带间距逐渐减少，物料开始受到轻微压力，并随着滤带运行，压力逐渐增大，楔形区的作用是延长重力脱水时间，增加絮团的挤压稳定性，为进入压力区做准备。

Product-led QMXZ Series Ceramic valves, its new material, special design of the structure, a scientific solution to a two-phase flow in the valve gate in place, easy to seal failure, the short operational life, such as technical issues, take the lead in the power industry realize the long-life, maintenance-free and stable operation.

主导产品QMXZ系列陶瓷阀门，以其新型材料、特殊的设计结构，科学的解决了两相流动中阀门启闭不到位、密封圈易失效，运行寿命短等技术问题，在电力行业中率先实现了长寿命、免维护的稳定运行。

Electric motors keep the trains level as they travel the four-minute trip up or down the arch.

电力发动机使火车保持平衡运行，向上或向下需要运行四分钟的时间。

In MicroGrid if traditional synchronous generators were used as the main power support, the frequency of MicroGrid would fluctuate greatly during MicroGrid operated from isolated mode to grid-connected mode, and some distributed generations maybe were disconnected from the grid by low frequency relay.

如果选择微型燃气轮机作为微网的主要功率支撑手段，在微网从并网向孤网过渡过程中，系统频率波动较大，且部分分布式电源有可能在低频保护动作下与电网隔离，不利于微网的稳定运行；增加储能设备后，储能设备对于微网的稳定运行可发挥重要的作用。

In order to guarantee the normalcy of water-source heat pump heating system, except carries on the hydraulic calculation seriously in the design, correctly chooses each main branch caliber and ensures the rational distribution of flow, as well as uses the heating form of radiation comes from the earth or fan-coil unit, but should also be strict to the quality surveillance in the process of sinking heat source well and recharge well's construction, according to the geological structure, arranges the tube funnel reasonably, and in the unit movement debugging, raises the overall efficiency positively, and achieves the economical operation.

为保证水源热泵供暖系统的正常，除了在设计中认真进行水力计算，正确选择各主支管管径，保证流量的合理分配及采用地辐辅或是风机盘管供暖形式外，还应在凿供、回灌井的施工过程中严格质量监督，根据地质结构，合理布置滤管，在机组运行调试中，积极提高机组效率，并达到经济运行。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。