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1、国电建投内蒙古能源有限公司布连电厂一期2660MW超超临界燃煤空冷机组新建工程犁式卸料器技术协议目 录附件1 技术规范11 总则12工程概况23 系统概况和相关设备64 技术条件65 监造(检查)和性能验收试验106 设计与供货界限及接口规则107 清洁，油漆，包装，装卸，运输与储存108 设备规范11附件2 供货范围121 一般要求122 供货范围12附件3 技术资料和交付进度141 一般要求142 资料提交的基本要求14附件4 设备交货进度17附件5 监造（检查）和性能验收试验181 概述182 工厂检验183 设备监造184 性能验收试验19附件6 技术服务和设计联络21附件 7 分包与
2、外购24附件8 国电建投内蒙古能源有限公司布连电厂设备采购NOSA安健环五星管理标准25Opinions and suggestions on the partys mass line educational practiceAccording to the central and provincial, municipal unified deployment, according to municipal Party committee about carrying out the partys mass line educational practice activity in the
3、citys implementation opinions, the spirit of the partys mass line educational practice activities from 20* in January to 99 months, carried out at all levels of departments and directly affiliated institutions and grass-roots party organizations. According to my actual County, the county to carry ou
4、t the education practice put forward the following implementation opinions.First, the overall requirementsCounty county education practice to the eighteen Party of eight, the spirit of the the third Plenary Session of the 18th CPC Central Committee as the guidance, conscientiously implement the spir
5、it of general secretary Xi Jinping book series of important speech, earnestly implement the Central Committee really, opinions and advice , party implementing the guiding ideology of opinions to determine the objectives and requirements, step method, in accordance with the look in the mirror, dress
6、up, wash bath, cure treatment, the general requirements of for the people pragmatic honest people as the theme, in carrying forward the spirit of Zhuanglang Zhuang, improve their work style, service to the masses of the people, the foundation of consolidating grassroots, promote transformation acros
7、s efforts, to further implement the central eight regulations and The opposition party and government austerity waste regulations , double section provincial regulations, municipal provisions of the twelve plan and the implementation measures for on improving the work style of close ties with the ma
8、sses law, highlight style building, carry out the whole wind spirit, resolutely oppose formalism, bureaucracy, hedonism and wasteful extravagance to solve the problems, Party members and cadres of the style and the masses of people strong, the Ministry of Party members and cadres to further improve
9、their thinking and understanding, to further change the style of the wind, the masses to close, honest and pragmatic people honest image to further establish the foundation to further reinforce the basic level. Style of the building of the new results to promote the construction of a powerful force
10、of the county and the ecological culture of the county and county construction.In educational practice activities of the unit is mainly: the county and below county departments under the organs, enterprises and institutions directly under the township, street, and community, village, non-public econ
11、omic organizations, social organizations and other grass-roots organizations. Agencies and branches, each single unit, follow the rules on internal institutions. Educational practice with step by step.To adhere to the county leadership, leadership and leading cadres to focus on outstanding catch to
12、directly contact the service of the masses of law supervision departments and window units, service industry, educational practice, pay attention to grasp the heavy towns, streets and villages, community education activities and the masses of grassroots groups in close contact to strengthen, and the
13、 majority of Party members, cadres and the mass line line Marx doctrine view of the masses and the partys education.Always speak seriously as a basic attitude, adhere to positive education, to carry out criticism and self criticism group, adhere to the pragmatic, more emphasis on leadership, pay mor
14、e attention to the layers of the demonstration, more focus on the four winds, solve the problem, pay more attention to open the door, the participation of the masses, pay more attention to the classification guidance. Orderly, pay more attention to the cooperation and cohesion driven, more strict re
15、quirements on injection, really supervision practice, ensure education practice is not empty is not empty is not partial, not as a mere formality.Two, the key point of the taskThe main task of the countys education practice is to seize against four wind this focus on centralized solve outstanding pr
16、oblems asked County, township leadership and leading cadres of the four winds, the disadvantages of the style, scale behavior to a large scale investigation, overhaul, cleaning greatly. At the same time, respond to the concerns of the masses, safeguard the interests of the masses, pay attention to s
17、olve practical problems, solve the people around the unwholesome tendencies especially on eat, take the card, Yong lazy luxury, extravagance and waste fees, privileges and other issues, timely and effective, without any discount to solve, to improve the style of real implementation of the requiremen
18、ts of real to the grassroots, real let group Benefit the public.(a) focus on solving the four winds outstanding issuesThe central and provincial requirements, the county leadership and leading cadres of key performance concept is not correct, do not dare to play, to engage in image project, politica
19、l project, a leadership guide, a set of ideas, orders and prohibitions, and a policy, there are countermeasures county. The units directly under the heavy focus on solving Yung lazy drag, buck passing skin, work is not implemented, the service is not active. The dynamic problem of law enforcement an
20、d supervision departments and window units, service industry mainly solve the door hard, ugly face, something difficult, and arbitrary charges, fines, levies, and breach of privilege, chinakayao, not the problem of law. The township, street The collar of leading bodies and leading cadres to solve ke
21、y does nottheir own conditions to develop the correct road, the maximum to avoid investment risk, gain profit.(three) vigorously promote the brand. To establish brand awareness, awareness of the use of brand, brand value, brand acquisition performance, enhance the competitive strength. Concentrated
22、manpower, careful planning, packaging and publicity of a number of unique, market influence and coverage of the brand, the implementation of key breakthroughs, to enhance the competitive strength, walking business road the competition of alienation and characteristics, the pursuit of stability and d
23、evelopment of the market.(four) to promote the integration of resources. To further broaden their horizons, effective integration of resources within the group, the city resources, other industries and regional resources, mutual trust, mutual benefit, seeking win-win principle, in the framework of n
24、ational policies and regulations, strict inspection and argumentation, legal consultation, examination and approval procedures, strict regulation of economic activities, attract injection the social investment to the industry group, to achieve leveraging the development, ensure that the value of sta
25、te-owned assets.(five) to strengthen the construction management personnel. Strengthen the management of education and training of cadres and workers of the existing business, firmly establish the concept of the market, enhance the sense of crisis to adapt to market competition, the sense of urgency
26、, improve the ability to respond to market competition, improve management and operation of the market. At the same time, according to the need of industrial development, vigorously the introduction of high-quality management management personnel, and strive to build a high-quality professional mana
27、gement team, hard work, and promote the entire workforce knowledge structure, age structure, structure optimization and upgrading ability, enhance core competitiveness, adapt to the need of market competition.(six) seriously study the policy for policy. Serious research about social support the deve
28、lopment of cultural undertakings in the country and the XX policy, especially the policy of industrial development, financial investment policy, financial policy and tax policy, and actively seek policy, projects and funds, enterprise and industry group mission to promote leapfrog development.1附件1 技
29、术规范1 总则1.1 本技术协议适用于国电建投内蒙古能源有限公司布连电厂项目一期2660MW超超临界燃煤空冷机组工程的犁式卸料器，它提出了设备的功能设计、结构、性能、安装和试验等方面的技术要求。1.2 买方在本技术协议中提出了最低限度的技术要求，并未规定所有的技术要求和适用的标准，卖方提供一套满足本技术协议和所列标准要求的高质量产品及其相应服务。1.3 卖方提供的设备完全符合本技术协议和标准的要求。1.4 卖方在接到预中标通知后1周内，提出合同设备的设计、制造、检验/试验、装配、安装、验收、试验、运行和维护等方面的技术资料给买方，并同时提供供货清单。1.5 本工程采用KKS标识系统。卖方在签订
30、技术协议后提供的技术资料（包括图纸）和设备标识必须有KKS编码。编码规则由设计院提出，在设计联络会上讨论确定。1.6 专利涉及到全部费用均已被认为已包含在设备报价中，卖方保证买方不承担有关设备专利的一切责任。1.7 卖方在设备设计、制造、试验等过程中所涉及的各项规程，规范和标准必须遵循现行最新版本的标准。本技术协议所列标准如与卖方所执行的标准发生矛盾，按较高标准执行。1.8 卖方对成套设备负有全部技术及质量责任。包括分包（或采购）的设备和零件。买方有权参加分包、外购设备的招标和技术谈判，但技术上由卖方负责归口、协调。1.9本工程从基建期就开始全面推行NOSA安健环五星管理，所以卖方提供的设备必
31、须满足NOSA安健环五星管理的要求，详见国电建投内蒙古能源布连电厂设备采购NOSA标准。重点如下：1.9.1电气设备颜色要符合国电集团公司和项目公司安全设施规范手册具体要求。1.9.2开关和控制柜的铭牌、编号、内部接线、布局、接线图、漏电保护器、门上的电力符号、锁具等均要按照NOSA安健环五星管理的要求制造安装，由买方在设计联络会上提供。1.9.3设备阀门颜色、转向指示、开关标注、铭牌、护栏、防护罩、阀门配套锁定装置等均要按照NOSA安健环五星管理的要求制造安装，由买方在设计联络会上提供。1.9.4管道色标、仪表刻度等均要按照NOSA安健环五星管理的要求制造安装，由买方在设计联络会上提供。2工
32、程概况国电建投内蒙古能源有限公司布连电厂一期工程位于内蒙古鄂尔多斯市，电厂规划容量为6660MW，一期工程安装国产2660MW超超临界燃煤空冷机组，计划两台机组分别于2011年12月31日及2012年03月31日完成168小时试运并移交生产。本工程是国电建投内蒙古能源有限公司内蒙古煤电一体化项目的子项目，煤电一体化项目由伊金霍洛旗煤电一体化和准格尔旗煤电一体化两个煤电一体化项目组成，包括察哈素矿井、布连电厂、长滩乡刘三圪旦矿井、长滩电厂四个项目。本工程项目由国电建投内蒙古能源有限公司投资建设运营（该公司由国电电力发展股份有限公司、河北省建设投资公司各50%比例出资组建）。注册资本金占项目总投资
33、的20%，其余80%拟申请银行贷款。2.1 厂址所在地本工程厂址位于内蒙古鄂尔多斯市，伊金霍洛旗（简称伊旗）境内。伊旗位于内蒙古自治区鄂尔多斯东南部，北距工业重镇包头市130km，距东胜市29km，南与陕西煤城大柳塔毗邻。2.2 水文气象条件2.2.1 厂址气象特征值伊金霍洛旗属中温带典型大陆性气候，主要特点是冬长夏短，四季分明，寒暑变化剧烈，各地气温差明显，全年平均气温6.7，气温日差大，年平均日温差13.1。气候干燥，降水集中且变率大，年降水量345.8mm，多集中在69月份。年平均日照时数为3006.0小时。风力资源丰富，冬季多为西北风，夏季多为南风，年平均风速3.2m/s。全旗境内地表
34、水流域总面积为3039.8km2，分布的主要河流有乌兰木伦河、呼和乌素沟和扎萨克河。根据伊金霍洛旗气象站19602004年资料，累年特征值统计成果见下表：表2.2.1 水文气象年特征值统计表统计项目统计值出现时间累年平均气温（）6.7累年极端最高气温（）37.41999年累年极端最低气温（）-31.41971年累年平均气压（hPa）867.9累年极端最高气压（hPa）896.41965年累年极端最低气压（hPa）847.71996年累年平均水汽压 （hPa）6.2累年最大水汽压 （hPa）27.52002年累年平均相对湿度（%）51累年最大相对湿度（%）100累年最小相对湿度（%）0累年平均风
35、速（m/s）3.1累年最大风速（m/s）23.01981年累年最大积雪深度（cm）221978年累年最大冻土深度（cm）2041963年累年平均降雨量（mm）345.8累年最大降雨量（mm）624.51967年累年最小降雨量（mm）100.81962年累年最大一次降雨量（mm）124.61961.07.22累年最大一次降雨量出现历时（d）2累年最大一日降雨量（mm）123.11961.07.22累年最大一小时降雨量（mm）64.51961.07.21累年最大10分钟降雨量（mm）26.92004.08.02累年最大连续降水日数（d）12累年平均蒸发量（mm）2221累年最大蒸发量（mm）288
36、3.81996年累年最小蒸发量（mm）1755.92003年累年最大日平均气温 5的日数（d）1921992年累年最大日平均气温 10的日数（d）2241993年2.2.2 频率为10%的湿球温度及相应气象条件根据伊金霍洛旗气象站2000-2004年6、7、8三个月逐日平均湿球温度资料，用逐点统计法进行累计频率计算，计算得10%的湿球温度为18.8。查其对应日期的干球温度、相对湿度、气压及风速，计算成果见表2.2.2。表2.2.2 10%的湿球温度及相应的气象条件成果表项 目出现时间10%的湿球温度干球温度相对湿度平均气压 平均风速2000.07.0618.822.173%864.5 hPa2
37、.3 m/s2004.07.2519.669%859.7 hPa2.0 m/s2004.08.1019.692%865.0 hPa3.0 m/s2.3 交通运输2.3.1 铁路1) 包西铁路包西铁路北起内蒙古自治区的铁路枢纽包头站，经鄂尔多斯市、榆林市、延安市至西安铁路枢纽张桥站，全长880.9km，设计时速为160km，工程投资总额为163亿元，规划运输能力为客车每日25对，货运能力每年1亿吨以上。包西铁路目前尚在施工建设中。2) 包神铁路由包头至大柳塔，全长172km，神华集团投资运营。设计输送能力15.0Mt/a。目前运量已趋饱和，2002年运量14.09Mt，2003年运量13.93M
38、t。包神铁路外运能力，已成为万利矿区发展的制约因素。规划全线按国铁一级标准进行复线改造，运输能力2010年达到20.0M t/a，2020年40.0Mt/a。其中，大柳塔至巴图塔段为配合巴准线和大准线改造先行实施复线电气化改造工程，完成后该段能力达到70.0Mt/a。本工程建设所需的大件设备和材料若考虑铁路运输方式时，可通过国铁运输至包头或榆林，再通过汽车运输至电厂，或者由包头经包神铁路运输运至大柳塔，然后通过小霍洛至大柳塔运煤专用道路汽车运输至电厂。2.3.2 公路国道主干线（G210）包西公路纵贯东胜矿区南北，由包头经达拉特旗、万利、东胜、伊金霍洛旗入陕。内蒙境内，全线为二级公路。包茂高速
39、鄂尔多斯段北起包头经东胜、阿镇、新街至榆林已全线建成。北京至拉萨的国道主干线（G109）东西向横穿东胜矿区中部，往东经准格尔旗连接呼和浩特市。呼和浩特经准格尔旗到东胜段高速公路即将建成。包府公路起自包头经达旗、新庙，在杨家坡入陕。其中东胜至包头段已建成一级运煤专用公路。阿镇经松定霍洛至大柳塔的矿区公路在矿区西部南北向通过，为三级公路，是连接万利矿区、东胜、神东矿区的又一通道。既有公路为察哈素矿井和电厂的建设提供了极为便利的公路运输条件。2.4 地震地质厂址总体地势西高东低。该场地属于低丘陵地貌，大部分地段地表为荒草地，风成沙丘和沙垅广泛分布，地形起伏较明显。根据实地勘探，该场地上部地层岩性以第
40、四系风成粉细砂、细砂和碎石土为主，个别地段分布有少量的粉质粘土，下伏基岩为浅红色紫红色砂岩和砾岩（局部未固结成岩）。厂址区域抗震设防烈度为6度，设计基本地震加速度为0.05g。2.5 犁式卸料器安装地点: 煤仓间及栈桥，室内。2.6 燃煤本工程属于煤电一体化的子项目，为典型的坑口电厂，燃烧察哈素煤矿经洗选后的末煤和洗中煤。其煤质收到基分析如下：煤质资料表项 目符 号单 位设计煤种校核煤种工业分析干燥无灰基挥发份Vdaf%36.0532.63空气干燥基水份Mad%8.346.80元素分析收到基碳Car%60.0256.71收到基氢Har%3.583.34收到基氧Oar%8.154.86收到基氮N
41、ar%0.800.75收到基全硫Sit,ar%0.800.80收到全水份Mt%16.016.0收到基灰份Aar%10.6517.64收到基低位发热量Qnet.arMJ/kg22.7020.9可磨性系数HGI/4858煤中游离二氧化硅SiO2(F)ar%0.852.23煤的冲刷磨损指数Ke/1.52.39煤的磨损指数AI/30变形温度DT11501030软化温度ST11601080半球温度HT11701090流动温度FT11801110灰成分分析二氧化硅SiO2%39.2342.53三氧化二铝Al2O3%16.7315.21三氧化二铁Fe2O3%9.8414.79氧化钙CaO%18.6317.6
42、0氧化镁MgO%3.490.947氧化钠Na2O%0.721.774氧化钾K2O%1.681.258二氧化钛TiO2%0.950.634三氧化硫SO3%8.113.782五氧化二磷P2O5%0.496二氧化锰MnO2%0.026其它-%3 系统概况和相关设备3.1系统概况 运煤系统为双路系统，一路运行，一路备用。胶带机参数为：B=1600mm、V=2.8m/s、Q=2500t/h。3.2安装运行条件犁式卸料器必须满足长期连续运行的要求。启动、运行和停机应平稳并安全可靠。犁式卸料器安装位置环境条件：原煤仓上方2号胶带机，有粉尘，室内潮湿。工作制度：三班工作制，每班工作6小时，年运行时间5500小
43、时。4 技术条件4.1 参数/容量/能力名称：可变槽角电动组合双侧犁式卸料器，数量：22台（B=1600mm）均带锁器漏斗。适用的带式输送机的相关数据：带宽： 1600mm皮带机理论中心高度：B=1600mm，H=1400mm带速： V=2.8m/s 出力： Q=2500t/h 托辊直径： 159mm托辊槽角： 35 4.2 总的技术要求4.2.2 卖方提供的设备功能完整，技术先进，并能满足人身安全和劳动保护条件。4.2.5所有设备均正确设计和制造，在所有正常工况下均能安全持续运行，而没有过度的应力、振动、磨损、腐蚀、老化等其它问题。 买方欢迎卖方优于本规范书要求的先进、成熟、可靠的设备及部件
44、。 4.2.6 设备零部件采用先进、可靠的加工制造技术，有良好的表面几何形状及合适的公差配合。买方不接受带有试制性质的部件。4.2.7 所使用的零件或组件具有良好的互换性。4.2.8 外购配套件，必须选用优质名牌、节能先进产品，并有生产许可证及生产检验合格证。 4.2.9 易于磨损、腐蚀、老化或需要调整检查和更换的部件提供备用品，并能比较方便拆卸、更换、和修理。 4.2.10 所有材料及零部件（或元器件）符合有关规范的要求，且是新型的和优质的，并能满足当地环境的要求。4.2.11 设备的焊接、机加工按有关标准执行，焊后消除应力。金属结构件的焊接符合GB985，GB986的有关规定。焊缝不得出现
45、烧穿、裂纹及未熔合等缺陷。4.2.12 出厂前的试验设备运行平稳、无卡碰、撞击等声音，紧固件无松动现象。4.2.13 油漆：油漆的涂装符合JB2299规定。4.2.16 设备必须保证运行安全可靠。 4.3 性能要求4.3.1 对犁式卸料器设备结构的技术要求4.3.1.1 可变槽角电动组合双侧犁式卸料器设备的安装尺寸,托辊参照DTII型固定式带式输送机设计选用手册，中部支架则参照火力发电厂带式输送机运煤部件典型设计选用手册。4.3.1.2 每台可变槽角电动组合双侧犁式卸料器自带双侧漏斗及相应的锁气挡板，挡板重锤布置在漏斗两侧，便于调整。并提供漏斗的安装予留孔尺寸。4.3.1.3可变槽角电动组合双
46、侧犁式卸料器结构合理，运行平稳，动作灵活，配煤安全可靠。4.3.1.4电动推杆选用优质产品，并设有过载保护装置。4.3.1.5采用双犁刀卸料器，加清扫器，犁刀夹角不大于30。犁刀耐磨，使用寿命不少于三年。4.3.1.6可变槽角电动组合双侧犁式卸料器与双侧漏斗的配合保证不向外撒煤。4.3.1.7可变槽角电动组合双侧犁式卸料器在卸料时保证犁刀与胶带面配合良好，犁刀不划伤胶带。4.3.1.8电动推杆的行程能随意调整，要求动作灵敏，冲击力小，行程控制准确，电动推杆具有过载保护及自锁功能，电动推杆采用内限位装置，且限位开关灵活、安全、可靠。行程开关采用OMRON接近开关，电动推杆的额定功率和启动转矩能满足带负荷启动。4.3.1.9 卸料器所用托辊直径为159mm，采用大游隙轴承，其防水、防尘等密封性能及摩擦阻力系数和托辊寿命符合国家标准关于对带式输送机中托辊的要求。4.4标准犁式卸料器的设计、制造、安装、包装、储存、验收以中国国家标准最新版本为基础，并遵照下列标准和规范： DL5000 火力发电厂设计技术规程DL/T 5187.1-2004火力发电厂运煤设计技术规程 第1部分:运煤系统； DL/T5047-95 电力建设施工及验收技术