1、

This paper introduces the process condition and controlling requirement of automatic control system of LF fining furnace of 50t electric furnace in Laiwu Iron and Steel General Works and it also do a expounding to PLC system arrangement, design plan, controlling function and controlling method.

简单介绍了莱钢特殊钢厂50tLF钢包精炼炉自控系统的工艺情况和控制要求,对其PLC系统配置、设计方案、控制功能及控制方法作了说明。

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2、

Problems Existed in Forced Draft Control System in Anqing Power Plant and its Solution

安庆电厂送风控制系统存在的问题及解决

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3、

Lengthening service life of furnace body using DPB high temperature mending material in Dalian rolling steel works № 2

大连第二轧钢厂应用DPB高温补炉料延长炉体使用寿命

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5、

Three kinds of main transmission shafts have been used in the cold-rolled factory of Wuhan Iron& Steel ( Group) Corporation since 1700 five-sequential rolling mill was put into operation.

武汉钢铁(集团)公司冷轧厂1700五连轧机及整机自投产以来,使用了3种形式的主传动轴。

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6、

Application of Shaking Banana Screen in Coal-dressing Plant

振动香蕉筛在选煤厂的应用

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7、

Study on technical reform of Bars Workshop of Baotou Steel Wire Plant Design of bar tying machine

包钢线材厂棒材车间技术改造初探全自动棒材打捆机的研究

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8、

Our products equip with wearing parts and tools, and related DVD about the installation, adjustment and operation.

本厂产品随配备易损件、工具,并可提供安装调试、操作相关视频光盘。

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9、

The order data promptly and accurately upload server, the vendor can grasp dynamic ordering data, and can be printed on-site to confirm the order contracts, ordering field dynamic display order statements and ranking, and guide the rational ordering of merchants.

订单数据及时准确上传服务器后,厂商可及时掌握动态订货数据,并能现场打印确认订单合约,订货会现场可动态显示订单报表及排名,引导客商合理订货。

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10、

Economic analysis of the second unit varying duty operation in shengli power plant

胜利发电厂2号机组变工况运行经济性分析

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11、

The Application of Hydraulic Coupling in the Medium and Small-scale Power Plant

液力偶合器在中小型热电厂中的应用

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12、

Through the experiments above, the initially designed agents dosing system and the clarifier in Xining's seventh water company were checked of their operation condition and equipments type, with our conclusions and recommendations.

通过上述试验,对西宁市第七水厂的初步设计文件中药剂投加系统、澄清池操作条件及设备选型进行校核,给出了建议和结论。

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13、

Optimizing blending of coking coals is a useful way of getting higher quality and lower cost of the furnace coke under existing productive conditions.

焦煤优化配比是冶金焦生产厂在现有生产条件下,进一步提高焦炭质量、降低生产成本的一条有效途径。

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14、

The study and operation practice of ore-nut coke mixed charging of PZH Steel blast furnace were introduced. The existing facilities at Ironmaking Plant of PZH Steel were fully used for the equipment for the nut coke recovery and mixed charging.

介绍了攀钢高炉开展矿石、焦丁混装入炉的研究和生产情况,焦丁回收混装入炉设施充分利用了本厂现有设备,工程投资少见效快。

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15、

DEA Method for Evaluating the Utilization of the Auxiliary Materials in Mining and Beneficiation Production By the use of it, both the haulage cost of sand and operation cost of mining and processing are reduced.

评价采选作业辅助材料利用的DEA方法最新式四面射流喷射泵以及独特新颖的连接装置而设计的。洗选厂安装容易,便于搬迁,既节省了矿砂的运输费用,又降低了采选作业成本。

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16、

Numerical Modelling of Countercurrent Flow under Accident Cooling Condition in NPP

核电厂事故冷却下逆向流的数值模拟

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17、

When the operators heard the hissing sound, they summoned plant maintenance personnel to lift a cover over the area where the gas leak was thought to have occurred.

听到嘶鸣后,他们叫来工厂维修工揭开估计发生嘶鸣的管道的上方的盖板。

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18、

The technical feature of FSC from Honeywell Company and its application in the catalyst cracker plant in the Company are introduced. The structure and operation of the system are described and the effect is summarized.

介绍霍尼韦尔公司故障安全控制系统FSC的技术特点以及在我厂重油催化裂化装置的应用情况,说明了该装置故障安全控制系统组成和操作界面,并总结了应用效果。

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19、

Application of New Type Slurry Oil Pump in Catalyst Cracker Units of Refinery Factory

新型油浆泵在炼厂催化裂化装置中的应用

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20、

He was also reported as saying he had personally checked the operation of water-treatment plants in the region and found them all to be working normally.

报道同时称,他表示此前亲自检查了三峡坝区污水处理厂的运行情况,发现它们都运转正常。

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