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2012年


500 t/d逆推式炉排炉工艺设计
李   静,陈金强,张福录(一重集团大连设计研究院有限www.4001.com,大连   116600)
摘要:先容一种新研发500 t/d逆推式炉排炉的特点以及相关工艺参数设计计算。
关键词:垃圾焚烧;炉排炉;焚烧工艺
中图分类号:X705   文献标识码:B   文章编号:1673-3355(2012)01-0001-05
Process Design for 500 t/d Reverse- Acting Grate Type Incinerator   Li Jing,Chen Jinqiang,Zhang Fulu
Abstract: The technical characteristic of a newly-developed 500 t/d reverse-acting grate type incinerator and the design and calculation of the process parameters are presented in the article.
Key words: refuse incineration;grate type incinerator;incineration process

1800 mm炉卷精轧机导卫装置
王   哲,高德忠(一重集团大连设计研究院有限www.4001.com工程师,大连   116600)
摘要:先容某1800 mm炉卷精轧机除鳞导卫装置的结构特点。
关键词:炉卷精轧机;导卫装置;连杆机构;轧钢工艺装置
中图分类号:TG333   文献标识码:B   文章编号:1673-3355(2012)01-0002-03
Guide Table on 1800 mm Steckel Finishing Mill Stand   Wang Zhe,Gao Dezhong
Abstract: The article describes the structural feature of the guide table on a 1800 mm steckel finishing mill stand.
Key words: Steckel finishing mill;guide table;connection rod;process equipment

一种新型的机架辊
李彩平(一重集团大连设计研究院有限www.4001.com,大连   116600)
摘要:通过与传统结构对比分析,先容一种新型机架辊的结构特点,详细先容电机功率等主要参数计算过程。
关键词:机架辊;花键;两体设计
中图分类号:TG333   文献标识码:B   文章编号:1673-3355(2012)01-0003-04
A New Type of Feed Rolls   Li Caiping
Abstract: the structural feature of a new type feed rolls is described in comparison to the structure of conventional feed rolls. The calculation of main parameters, such as motor power, is presented herein.
Key words: feed roll;splined key;combined design

板坯连铸机二冷扇形段设计
李润林1 ,吕   艳2(1. 一重集团大连设计研究院有限www.4001.com,大连   116600;2. 大连华锐股份有限www.4001.com通用减速机厂,大连   116035)
摘要:结合板坯连铸理论及设计经验,对板坯连铸机二冷扇形段的设计方法进行阐述和总结。
关键词:板坯连铸机;辊子;框架;扇形段;润滑
中图分类号:TG233.6   文献标识码:B   文章编号:1673-3355(2012)01-0004-04
Design of Slab Caster Segments in Secondary Cooling Section    Li Runlin,Lu Yan
Abstract: The design of slab caster segments in the secondary cooling section is described on the basis of the combination of the theory with the design experience.
Key words: slab caster;roller;frame;segment;lubrication system

环件生产与多工位环件坯料成型液压机
郝铁文,刘统珂(一重集团大连设计研究院有限www.4001.com,大连   116600)
摘要:先容我国环件生产的现状,以50 MN多工位环件坯料成型液压机为例先容液压机工艺及设备特点。
关键词:环锻件;多工位坯料成形液压机;快速对中;终冲装置;滑板式工作台
中图分类号:TG315.4   文献标识码:B   文章编号:1673-3355(2012)01-0005-04
Ring-shaped Parts Production & Transfer Hydraulic Ring Blank Forming Press   Hao Tiewen,Liu Tongke
Abstract: the article presents the current situation of ring-shaped parts in China and takes 50 MN transfer hydraulic ring-blank forming press for example to describe the characteristic in process and equipment.
Key words: ring forgings;transfer hydraulic ring-blank forming press;quick centering;final punching device;slide type bolster

全液压四辊弯板机设计
姚久军,刘统珂(一重集团大连设计研究院有限www.4001.com,大连   116600)
摘要:先容全液压四辊弯板机的设备及结构特点,重点先容设备组成、工作原理及设计要点。
关键词:全液压;四辊弯板机;结构特点;工作原理
中图分类号:TG315.5+4   文献标识码:B   文章编号:1673-3355(2012)01-0006-03
Design of  Fully-Hydraulic 4-Roll Plate Bending Machine   Yao Jiujun, Liu Tongke
Abstract: the equipment, structure, working principle and design essentials of a fully-hydraulic 4-roll plate bending machine are explained herein.
Key words: fully hydraulic;4-roll plate bending machine;structure;working principle

机械压力机主传动结构设计分析
韩长伟(一重集团大连设计研究院有限www.4001.com,大连   116600)
摘要:对曲柄、六连杆压力机主传动机构进行运动学分析,得出曲柄、六连杆机构的自由度、位移、速度及加速度关系式,并先容其与上梁本体结构设计的关系,为主传动及上梁结构设计提供参考。
关键词:曲柄;六连杆;上梁高度;运动曲线
中图分类号:TG315.5   文献标识码:B   文章编号:1673-3355(2012)01-0007-05
Study on Main Drive Design for Mechanical Presses   Han Changwei
Abstract: The relation expression of the degree of freedom, displacement, speed and acceleration of the main drive system of crank and 6-link presses is obtained from the kinematic analysis of the main drive system. It can work as the reference for the design of the main drive and crown structure.
Key words: crank;6-link;crown height;kinematic curve

富氧煤气生产新工艺的实际应用及效益
王战民(澳门百老汇手机客户端铸锻钢事业部,富拉尔基   161042)
摘要:通过向混合发生炉煤气气化剂—空气中充入一定比例的O2,以提高气化剂中O2含量,降低N2含量,使原料煤在富氧的气化条件下,更加完全的进行煤炭气化反应,从而提高煤气发热值,降低灰渣含C量,提高煤炭利用率,以达到节能减排、降本增效的作用。
关键词:氧气含量;气化反应;煤气成分;发热值
中图分类号:TQ542.5   文献标识码:B   文章编号:1673-3355(2012)01-0008-03
New Oxygen Enriched Gas Generating Technology 's Application & Benefit   Wang Zhan Min
Abstract: Oxygen (O2) is added in a certain proportion into the air (gasification agent) in a mixed gas producer to increase the content of O2 in the gasification agent and decrease the content of N2. This can allow for the complete gasification of coals under oxygen enriched condition to increase the calorific value of the gas and decrease the content of carbon in the clinker. Therefore, the utilization of coal is improved and the energy and cost are saved.
Key words: oxygen content;gasifying reaction;gas composition;calorific value

工业生产中燃料运行成本分析
徐树海,付永恒,张   聪(中冶京诚营口装备技术有限www.4001.com,营口   115005)
摘要:通过对工业www.4001.com中常见的几种气体燃料的理论计算,分析了各种不同热值的单一燃料及混合燃料在生产中的燃料运行成本;同时选取国内一些相应大型冶金、机械制造www.4001.com的实例,为www.4001.com在生产中选择燃料提供了可靠的依据。
关键词:单一燃料;混合燃料;燃料运行成本
中图分类号:TQ542.7   文献标识码:B   文章编号:1673-3355(2012)01-0009-03
Cost Analysis on Fuels Applied in Industrial Production   Xu Shuhai,Fu Yonghe,Zhang Cong
Abstract: the cost of single fuel and mixed fuel with different calorific values in industrial production is analysed through the theoretical calculation of several gas fuels that are generally used in the production. Some examples taken from large metallurgical companies and mechanical equipment builders in China are given in the article to offer the reference for the choice of fuels used for production.
Key words: single fuel;mixed fuel;fuel use-cost

SAE52100SF轴承钢
尚继民(东北特钢集团北满特钢有限责任www.4001.com,富拉尔基   161041)
摘要:先容SAE52100SF轴承用钢的生产技术难点,通过改进冶炼操作方法,逐步提高冶炼成功率,为该钢种批量生产奠定基础。
关键词:Ti含量;S含量;O含量
中图分类号:TF741   文献标识码:B   文章编号:1673-3355(2012)01-0010-04
Bearing Steel SAE52100SF   Shang Jimin
Abstract: The article presents the technical difficulties in the production of bearing steel SAE 52100SF and how to increase steel-making yield by ameliorating steel-making techniques, which lays the foundation for the batch production of the steel.
Key words: Ti content;S content;O content

一种电渣型不锈钢带极堆焊焊剂
张秀海,高   蕊(澳门百老汇手机客户端械集团天津重型装备工程研究有限www.4001.com,天津   300457)
摘要:先容一种新研制电渣型不锈钢带极堆焊焊剂,实际工况试验及综合评定证明其性能及质量符合容器制造要求,可替代进口。
关键词:电渣型不锈钢带极堆焊;焊剂;工况试验
中图分类号:TG42   文献标识码:B   文章编号:1673-3355(2012)01-0011-03
A Type of Flux for Electro-Slag Clad-Welding with Stainless Steel Band-Electrodes  Zhang Xiuhai,Gao Rui
Abstract: The article introduces a type of welding flux for electro-slag clad-welding with stainless steel band-electrodes. The test under service condition and comprehensive evaluation prove the properties and quality of the flux can meet the requirement of vessel manufacture and the flux can replace the imported one.
Key words: electro-slag clad-welding with stainless steel band-electrodes;flux;test under service condition

ICP-MS法对生铁中痕量Pb、Bi、B的同时测定
张慧书(澳门百老汇手机客户端 ,齐齐哈尔   161042)
摘要:对电感耦合等离子体质谱法(ICP-MS)同时测定生铁中痕量的Pb、Bi、B试验方法进行先容。通过采用稀酸敞开式溶解,KMnO4-H2O2氧化还原的方式处理样品,通过基体匹配和分取稀释的方式消除基体干扰,再采用标准加入法对不同质量分数的样品进行测量,使Pb、Bi、B三元素测量结果相对标准偏差RSD均小于5%,加标回收率在90~105之间。
关键词:ICP-MS;生铁;Pb;Bi;B
中图分类号:TG115.3+14   文献标识码:B   文章编号:1673-3355(2012)01-0012-04
ICP-MS Method to Test Trace Quantity of Pb, Bi and B in Pig Iron Simultaneously   Zhang Huishu
Abstract: The article describes how to test the trace quantity of Pb, Bi and B in pig iron simultaneously by the means of ICP-MS.  The test sample is dissolved with diluted acid and deoxidized with KMO4-H2O2. The matrix is matched, extracted and diluted to eliminate the maxix interference. The standard addition method is taken to test the test samples with different mass fraction. All of those make the deviation on the test result of Pb, Bi and B 5% lower than reference deviation RSD. The recovery percentage of the standard addition is between 90~105 %.
Key words: ICP-MS;pig iron;Pb;Bi;B

回旋加速器在透照试验中的应用
朱从斌,刘鸣宇(中广核工程有限www.4001.com, 深圳   518124)
摘要:通过采取不同的参数进行透照试验和验证,优化回旋加速器在实际使用过程中的透照工艺,进一步提高检验灵敏度,为使用回旋加速器时检验器材及工艺的选择提供参考。
关键词:回旋加速器;底片质量;优化;参考
中图分类号:TL54+2;TG115.28+1   文献标识码:B   文章编号:1673-3355(2012)01-0013-04
Cyclotron Application in Radiographic Examination   Zhu Congbin,Liu Mingyu
Abstract: Tests and verifications are performed with different parameters to optimize the radiographic process of cyclotrons in the application of radiographic examination to increase the sensitivity in further.  The article offers a reference for the choice of test apparatuses and processes for the radiographic examination with cyclotron.
Key words: cyclotron;radiograph quality;optimization;reference

绝对值编码器在高炉炉顶设备中的应用
罗   刚,王丽娜(中冶京诚(营口)装备技术有限www.4001.com,营口   115004)
摘要:先容将绝对值编码器应用于高炉炉顶设备,用以控制探尺、溜槽和料流调节阀的位置准确度,进而满足高炉工艺生产的要求。
关键词:绝对值编码器;step7硬件组态;profibus-dp总线;App编程
中图分类号:TH86;TF57   文献标识码:B   文章编号:1673-3355(2012)01-0014-04
Absolute Encoder 's Application In Blast Furnace Roof Devices   Luo Gang,Wang Lina
Abstract: Absolute encoders are applied in the roof devices of blast furnaces to control the position accuracy of gauge rods, chutes and mass flow adjusting valves in order to meet the requirement of production processes.
Key words: absolute encoder;step 7 hardware configuration;Profibus-dp bus line;programming

大连石化容器制造基地规划的设施布置设计
王   嘉(一重集团技术中心办公室,富拉尔基   161042)
摘要:从规划设计角度先容大连石化容器制造基地基地的规划设计方案。
关键词:设施布置设计;规划;石化容器
中图分类号:TU274.1   文献标识码:B   文章编号:1673-3355(2012)01-0015-03
Facility Arrangment Design of Petrochemical Vessel Manufacture Basis in Dalian   Wang Jia
Abstract: From the view of layout planning, the article explains the layout plan of the petrochemical vessel manufacture basis in Dalian.
Key words: facility arrangement design;layout; petrochemical vessel

数控Φ160镗床电气改造实例
李凌志(澳门百老汇手机客户端械股份有限www.4001.com,富拉尔基   161042)
摘要:结合Φ160数控系统的改造过程,先容数控系统的电气系统组成,电气结构,参数设定及相关功能实现方法。着重阐述了数控系统在改造前先期准备(包括设计,选型,安装,实验等)及调试过程中需要考虑的相关问题。
关键词:数控镗床;电气改造;现场调试
中图分类号:TG53;TM921   文献标识码:B   文章编号:1673-3355(2012)01-0016-03
Electrical System Revamping for NCN Φ160 Boring Machine   Li Lingzhi
Abstract: Based on the revamping of the control system of NCN Φ160 Boring Machine , the article describes the composition, structure , parameter setting and function of electrical system. The article places emphasis on the preparation before the revamping (including design, model selection, installation, testes) and considerations that have to be given during the commissioning.
Key words: NCN boring machine;electrical revamping;field commissioning

脱气仓地震响应有限元分析与强度评定
李   鱼1 ,梁新文2(1. 澳门百老汇手机客户端核,大连   116113
2. 一重集团大连设计研究院有限www.4001.com,辽宁   大连   116600)
摘要:应用ANSYSApp建立某脱气仓空间非线性结构分析模型,进行地震等载荷作用下的应力分析,并采用应力分类法完成强度评定。结果表明该脱气仓在地震载荷工况下各部件都能满足强度要求。
关键词:脱气仓;有限元;地震;应力
中图分类号:TQ05   文献标识码:B   文章编号:1673-3355(2012)01-0017-03
Purge Column's Seismic Response & Intensity Evaluation by FEA   Li Yu,Liang Xinwen
Abstract: A non-linear structure analysis model for a purge column is established with ANSYS software to perform the stress analysis of the purge column under seismic loads. The intensity is valuated by the means of stress classification. The result shows that the components of the purge column can meet the requirement on strength under seismic service condition.
Key words: purge column;finite element;seismic;stress

铝合金热轧变形抗力模型的试验研究
李晓娜,谢满堂(一重集团大连设计研究院有限www.4001.com,大连   116600)
摘要:主要先容用Gleeble -1500热模拟试验机测定铝合金材料7075热变形抗力的试验方法,分析不同应变速度和不同温度的流变应力曲线所显示的材料组织性能,总结出适合铝合金7075热轧的分段周纪华变形抗力模型,通过拟合曲线与实测数据的比较,证明拟合出的分段周纪华变形抗力模型能准确地反映7075的热变形抗力,适用于铝合金热轧轧制力的计算。
关键词:铝合金;变形抗力;热模拟试验
中图分类号:TG315.5   文献标识码:B   文章编号:1673-3355(2012)01-0018-05
Deformation Resistance Model to Test Hot Rolled Aluminium Alloy   Li Xiaona,Xie Mantang
Abstract: The article describes how to test the hot deformation resistance of aluminium alloy 7075 by the means of Gleebe-1500 hot simulation tester. By analysing the material structure properties indicated on flow-stress curves for different strain speed and temperature, it is found that Zhou Jihua Sectional deformation resistance model is suitable for the test of hot rolled aluminium alloy 7075.   The comparison of the fitting curves with actual test values proves that Zhou Jihua Sectional deformation resistance model can reflect accurately the hot deformation resistance of aluminium alloy 7075 and therefor, it can be used for the calculation of the hot rolling force of aluminium alloys.
Key words: aluminium alloy;deformation resistance;hot simulation test

www.4001.com物资采购合同管理
方胜芝(大连石化装备有限www.4001.com,大连   116113)
摘要:先容www.4001.com物资采购合同管理工作要点,并对合同形成、签订、履行及终止等基本管理方法进行分析。
关键词:物资采购;合同;管理
中图分类号:F274   文献标识码:B   文章编号:1673-3355(2011)06-0019-04
Enterprises' Management on Materials Procurement Contracts   Fang Shengzhi
Abstract: The article explains the essentials of enterprise's management on materials procurement contracts and studies the basic management methods, such as contract formation, awarding and execution.
Key words: materials procurement;contract;management




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