篦冷机施工方案中英文.doc
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1、IKN篦冷机施工方案IKN COOLER ERECTION PROGRAMME一、篦冷机施工组织构成 1.Manpower Structure窑头工段Sub-contractor工段长一人 工程师supervisor one班组长二人 技师team leaders two钳工五人 技工riveter five 焊工二人 技师welder two起重工一人 技师lifting worker one架子工一人 临时Worker oneTemporatory质安员一人 专职quality controller one辅助工临时调配Auxiliary worker 工程技术部Mechanical De
2、pt项目经理部project manager二、篦冷机施工机具一览表2.tools table序号SN名称Name型号Spec.单位Unit数量Num.备注Remarks1汽车吊mobile crane25T台12汽车吊mobile crane50T台14滑轮pulley 10T台35滑轮pulley5T台26螺旋千斤顶jacking screw10T台47螺旋千斤顶jacking screw5T台28手拉葫芦chain block5T台89交流电焊机AC welding machineBX-30台310气割工具gas cutting machine套211水准仪level instrumen
3、t台112经纬仪theodolite台1三、篦冷机安装周计划3. Cooler erection plan施工预计划:第一周基础校验、放线,预埋标板,砂堆制作,设备出库检查清洗说明:土建提供合格基础,场地平整达到要求,三方会检签证。First week:foundation inspection, embedded plates check, equipment package check第二三周下壳体、底梁、灰斗安装说明:三方会检签证。Second to third week:downside casing, bottom beams, hoppers erection. Need insp
4、ection.第四六周传动装置安装,篦床安装调整。说明:三方会检签证。Forth to six week: driving device erection, grid bed erection and alignment. Need inspection.第七十周上壳体安装,破碎机安装,自动润滑装置安装。说明:三方会检签证。Seventh to tenth week: top casing erection, crusher erection, automatic lubricating device erection. Need inspection.第十一周交筑炉。说明:会检签证。Elev
5、enth week: handover to ramming work. Need inspection.篦冷机施工程序procedure基础验收及划线施工准备设备出库及检验篦冷机下壳体安装传动装置安装篦板安装上壳体及润滑系统安装破碎机安装试运转砌 筑1, preparatory work 2, foundation inspection and marking line; equipment package check3, bottom casing erection4, driving device erection5, grid plate erection6, top casing a
6、nd insulating system erection7, crusher erection8, ramming erection9, running test 四、篦冷机施工技术方案4. Cooler construction technique requirement 1、概述A. summarizationIKN往复推动篦式冷却机是回转窑的主要配套设备之一,其作用是降低熟料温度,改善熟料质量,提高熟料的易磨性,提高二次空气温度,改变火焰燃烧条件,节约能源。篦式冷却机主要由以下几部分组成:下壳体、上壳体、篦床、篦床液压传动装置、篦床支撑装置、熟料破碎机、自动润滑装置及冷却风机组等。IK
7、N reciprocating grate cooler is one of Rotarys major ancillary equipment, its role is to reduce the clinker temperature, improve the clinker quality, improve the grind ability of clinker, and improve secondary air temperature, change the flame conditions, save energy. Grate cooler mainly by the foll
8、owing components: the next shell, the shell, grate bed, grate bed hydraulic actuator, grate bed supporting device, clinker crusher, automatic lubrication system and cooling units such as wind.2、施工前准备a、施工人员熟悉图纸、安装说明书等技术文件。b、施工图会审。c、熟悉施工现场和设备堆放场地。d、准备施工工机具、材料及施工电源。e、做好施工方案及技术交底(包括质量、安全措施)。B. pre-const
9、ruction preparationa, officials familiar with the construction drawings, installation instructions and other technical documents.b, Check construction drawings.c, familiar with the construction site and equipment stack space.d, the construction work to prepare equipment, materials and construction o
10、f power supply.e, well construction program and technical disclosure (including the quality, safety).3、基础验收及放线a、基础验收:基础验收必须认真进行,安排专人进行此项工作,会同厂方、监理及土建等有关部门,根据有关资料(工艺图、基础图、安装图、验收标准等)认真测量、记录,验收合格后,方可进行安装施工。设备基础各部分的偏差应符合如下要求:C. foundation check and marking linesa, foundation check basis of acceptance mu
11、st be carefully carried out, arrange to carry out this work, together with the factory, supervision and civil works and other relevant departments, according to the data (process diagram and foundation drawing, installation plans, acceptance criteria, etc.) carefully measuring, recording, post-accep
12、tance before the installation works. equipment parts based on the deviation should meet the following requirements:序号SN名 称items允许偏差allowed deviation(mm)1基础外形尺寸size302基础坐标位置(纵、横中心线)coordinate(lengthways& transverse center lines)203基础上平面标高level0 -204中心线间的距离distance between center lines1.05地脚孔中心位置cente
13、r position of pocket106地脚孔深度depth of pocket+20 07地脚孔垂直度verticality of pocket5/1000b、基础放线:用经纬仪或线坠等将窑体的轴线引到冷却机基础上。即划出一条窑纵向中心线的延长线。以窑头托轮的横向中心线为基准,将回转窑窑口圈热态工作点引到在冷却机基础上已画出的窑的纵向中心线上。并在此点划出与托轮横向中心线相平行的线。以划出的纵线为基准,划出冷却机的纵向中心线,允许偏差1.5mm。以划出的横向线为基础划出冷却机的横向中心线及冷却机进料端第一根柱子的横向中心线,其允差1.5mm。b, foundation lines ma
14、rk fall with a theodolite or a line such as the axis of the kiln to the cooler based on the lead. That is to draw a vertical centerline of the extension line of the kiln. Kiln wheel to the horizontal center line as the base, the rotary kiln thermal operating point lead lap to the cooling machine has
15、 been drawn based on the longitudinal center line of the kiln. And on this point to draw center line with the wheel horizontal parallel lines. to draw a vertical line as the base, draw cooler longitudinal centerline, to allow deviation of 1.5mm. to draw the horizontal line is drawn based on the hori
16、zontal center line of the cooling machine and cooling machine feeding the first columns of the lateral end of the center line, its tolerance 1.5mm.4、设备出库和检查根据设备图和装箱清单仔细检查设备零部件的数量和质量,认真填写设备开箱检查记录。D Equipment package checkAccording to maps and packing equipment, equipment parts list carefully check th
17、e quantity and quality, carefully fill in the equipment out of the box inspection records.5、篦冷机机体安装a、侧框架安装:篦冷机基础经核对无误后,按如下工序进行安装。 放置第一段固定侧框架和底板(梁)于基础上。放置第二段固定侧框架和底板(梁)于基础上。放置第三段固定侧框架和底板(梁)于基础上。根据侧框架的安装布置及部件图对侧框架进行找正。垂直度偏差为1mm/m。相对标高允差1mm。水平度允差0.1mm/m。同段的两片框架跨距应符合图纸要求,允差2mm,对角线允差3mm。找正合格后地脚灌浆、养生,当强度达
18、设计强度的75%后,即可进行下步施工。ECooler body erectiona, Side Framework installed:Cooler base is verified by the following procedure to install. Place the first paragraph of the framework of the fixed side and bottom (beam) at the foundation. Place the second paragraph of the fixed side of the frame and floor (be
19、ams) on the basis of. placed third paragraph of the fixed side of the frame and floor (beams) on the basis of. According to the installation side of the frame layout and framework components map to find is the opposite. Perpendicularity deviation of 1mm / m. Relative elevation of tolerance 1mm. Degr
20、ee tolerance level 0.1mm / m.The framework of the same span of paragraph 2 should be consistent with drawings, tolerance 2mm, diagonal tolerance 3mm.Alignment of the feet after passing the filling, and health, when the strength of up to 75% of design strength, you can proceed to the next step constr
21、uction.b、底板安装:安装漏料锁风装置的漏斗及格栅。按图纸要求的位置依次将底板通过走线、倒链吊装到位,并按图施焊。 安装前端墙板,把紧螺栓,并连续焊接到侧框架和底板支承梁上。 安装下隔墙板,把紧螺栓并连续焊接到侧框架上,同时和底板或支承槽钢焊接。b, floor installation: installation materials to the lock device of the funnel and the wind grid. position by drawing in turn will take the line through the floor, hoisting c
22、hain back in place, press the Map on welding. Install the front wall, put the bolt, and continuously welded to the side of the frame and the floor supporting beam. Install a partition wall, the bolts tight and continuous welded to the side of the frame at the same time and channel bottom or supporti
23、ng welding.c、托轮支架安装:复查、调整侧框架的铅垂度及两片顶梁的跨距与对角线。依次将托轮支架吊装到位。 将托轮支架通过角钢焊在侧框架立柱上。c, roller bracket installation: review, adjust the side frame of the verticality and two roof beams and diagonal stride. in turn lifting the wheel bracket in place. The roller bracket by welding angle iron framework in the c
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