关于集团母公司关于集团母公司于1979年在印度创办成立世界上最大的高铬铸件商集设计、研发、生产于一体在世界多个国家、地区设立了分公司通过ISO9001质量体系认证在印度上市关于关于VEGA全资子公司负责印度之外市场业务业务遍布全球90多个国家和地区产品质量已成为标杆Sales turn over for year 2014-15 was INR 21585 Millions ( US$ 343 Million) 年销售额超过年销售额超过3亿美元亿美元 1.87 Million Tons of High chrome grinding media supplied and in operation 累计供应高铬钢球超过187万吨 300,000 MT of High chromium liners supplied 累计供应高铬衬板超过30万吨 870 ball mills retrofitted with improved performance 改造过的球磨机超过870台 More than 1250 diaphragms installed 累计供应隔仓板超过1250套 200,000 tons of wear parts for vertical mills 累计供应立磨耐磨件超过20万吨 About 2500 Raymond mills retrofitted with improved performance 累计改造的雷蒙磨超过2500台 6,300 mills studied and audited 累计审计磨机超过6300台 More than 60 service and installation engineers 强大的服务工程师队伍 Global rate contracts with leading Cement, Mining and Thermal Groups 世界范围内与水泥、矿山、电力集团有广泛合作 Associated with OEM for optimum wear solution and technology up gradation 与主机厂一起优化耐磨解决方案AIA ENGINEERING TODAYAIA ENGINEERING TODAYGLOBAL FOOTPRINTSGLOBAL FOOTPRINTS分公司工厂分布ASSOCIATED WITH THERMAL / UTILITY OEM合作的磨煤机主机厂商合作的磨煤机主机厂商High ChromeGrinding Media2,30,000Mining Liners &Vertical Mill Parts 20,000Diaphragm(in Nos.) 150Tube MillInternals20,000Quarry Parts2,400Vertical Mill Parts(Centrifugal Rolls): 10,000PRODUCTS AND MANUFACTURING PRODUCTS AND MANUFACTURING CAPACITIES (MT / Year)CAPACITIES (MT / Year)产能 （吨/年）隔仓板衬板、立磨耐磨件球磨机磨内耐磨件破碎机耐磨件立磨耐磨件（离心铸造）Manufacturing Capacities at various locations:在印度多个城市有生产基地在印度多个城市有生产基地Ahmedabad:Grinding Media: 1,80,000 MTY (125 mm 12.5 mm)Tube Mill Liners: 20,000 MTYVertical Mill Parts and Mining Liners: 20,000 MTYBangalore and Trichy:Grinding Media: 50,000 MTY (90 mm 60 mm)Nagpur:Utility Centrifugal Castings: 10,000 MTYExpansion Projects (Greenfield):Grinding Media:Phase I: 1,80,000 MTYPhase II: 2,20,000 MTYLOCATIONS AND MANUFACTURING LOCATIONS AND MANUFACTURING CAPACITIES (MT / Year)CAPACITIES (MT / Year)工厂分布及产能 （吨/年）“Values are in Million US$”YEAR2009-102010-112011-122012-132013-142014-1505010015020025030035040090103102958592109145178215251251199248280310336343SALES IN MILLION USDSALES IN MILLION USD近几年销售额（美元）总量印度国内出口“Values are in Metric Ton”YEAR2009-102010-112011-122012-132013-142014-1502000040000600008000010000012000014000016000018000020000035861466725531245570426584348255700821009365111567713474614317691561128772148963161247177404186658SALES IN METRIC TONSSALES IN METRIC TONS近几年销售量（吨）总量印度国内出口BUSINESSWISE SALES (MT)BUSINESSWISE SALES (MT)各行业销售量占比（吨）BUSINESSWISE SALES (USD)BUSINESSWISE SALES (USD)各行业销售额占比（美元）PRODUCT RANGE产品范围产品范围Product RangeProduct RangeGrinding Media 钢球钢球Cement Mill Liners FHL, First and Second Chamber Liners 球磨机磨内耐磨件球磨机磨内耐磨件Diaphragms - Intermediate Level Control / OSD, Central discharge, Outlet and Drying chamber. 隔仓板隔仓板Vertical Mill spares Roller, Table, port ring. 立磨耐磨件：辊套、磨盘衬板立磨耐磨件：辊套、磨盘衬板Quarry parts Hammers and Blowbars for various impactors 采矿耐磨件：锤头、板锤等采矿耐磨件：锤头、板锤等Mining Liners: SAG Mill, Rod Mill and BALL Mill Liners 矿山磨机衬板：半自磨、棒子磨、球磨的衬板矿山磨机衬板：半自磨、棒子磨、球磨的衬板UNIQUE MANUFACTURING FACILITIES ATAIA ENGINEERING LIMITED独有的生产设施独有的生产设施全球范围内，全球范围内，高铬钢球产能最大的单个工厂高铬钢球产能最大的单个工厂MORAIYAMORAIYAMORAIYAMORAIYAHEAT HEAT TREATMENT TREATMENT 热处理热处理QUALITY QUALITY CONTROLCONTROL质量控制质量控制INTEGRATED PATTERN MAKING INTEGRATED PATTERN MAKING FACILITIESFACILITIES模具制作车间模具制作车间模具制作车间模具制作车间PATTERN PATTERN SHOP SHOP 模具车间模具车间PATTERN PATTERN MAKING MAKING 模具制作模具制作PATTERN PATTERN STORAGE STORAGE 模具储存堆场模具储存堆场VERTICAL MILL LINERS AND MINING LINER MANUFACTURING PLANT IN AHMEDABAD立磨耐磨件、矿用磨机衬板制造厂位于Ahmedabad市PLANT PLANT OVERVIEW OVERVIEW 外观外观SAND MIXER SAND MIXER UNITUNIT混砂机MOULD MOULD PREPARATION PREPARATION 铸模准备铸模准备MELTING & HOLDING MELTING & HOLDING FURNACES FURNACES 熔炉熔炉CHARGE CHARGE PREPARATION PREPARATION 配料配料POURING POURING LINE LINE 浇铸浇铸HEAT TREATMENT HEAT TREATMENT UNIT UNIT 热处理车间热处理车间全自动控制OVERVIEW OF OVERVIEW OF PLANT PLANT 车间内鸟瞰车间内鸟瞰UNIQUE MACHINING FACILITY ATAIA ENGINEERING LIMITED独有的机加工车间独有的机加工车间MACHINGING MACHINGING FACILITY FACILITY 机加工设备机加工设备MACHINGING MACHINGING FACILITYFACILITY机机加工设备加工设备MACHINGING MACHINGING FACILITYFACILITY机机加工设备加工设备MACHINGING MACHINGING FACILITYFACILITY机机加工设备加工设备MACHINGING FACILITY (PACKINGMACHINGING FACILITY (PACKING) )机加工设备（包装）机加工设备（包装）MACHINGING FACILITY (PACKINGMACHINGING FACILITY (PACKING) )机加工设备（包装机加工设备（包装）WORKING CONCEPT ATAIA ENGINEERING LIMITED经营理念经营理念 THE GOLDEN THE GOLDEN TRIANGLE TRIANGLE 黄金三角黄金三角黄金三角黄金三角 There has to be total compatibility between application, metallurgy and design. 应用、冶金、设计三者兼顾，综合考虑来优化方案应用、冶金、设计三者兼顾，综合考虑来优化方案应用应用设计设计冶金冶金Classified as 可分为:-1.Very Low speed Mills 超低速磨2.Low Speed Mills Tube Mills 低速磨低速磨球磨机球磨机3.Medium Speed (30 60 RPM )- Typical mills in this group are中速磨，中速磨，常见有常见有LoescheLoesche , , AtoxAtox , ,PolysisPolysis, , Pfeiffer / MPS Pfeiffer / MPS IHIIHI/ MBF/ MBFE-typeE-type, , CE / Alstom MillsCE / Alstom Mills4.High Speed- 1000 RPM Hammer mills , Crushers 高速磨高速磨风扇磨、风扇磨、破碎机破碎机PULVERISERS/ MILLS 磨磨机机 Increased Vibrations 振动 Loss of production 出力下降 Increase of specific electric energy consumption 电耗增加 Poor Fineness and Burn ability of the coal 煤粉过粗 Higher Energy Consumption in the Boiler 锅炉制粉单耗上升 WEAR PATTERN 磨损线型磨损线型The non uniform Wear on the Grinding Elements in a VRM can have severe draw backs on the operation .Not only the wear depth but also the wear patterns are responsible for process problems like:立磨辊套、衬板的不均匀磨损，对磨机运行影响很大。磨损的深度和磨损的线型可能对磨机造成以下方面的影响：IMPACT OF NON UNIFORM WEAR PROFILE立磨辊套、衬板的磨损不均匀的影响Coarser particles can enter or pass the gap between roller and table and are crushed uncontrolled (VIBRATIONS ) 粗粗粉粉可可能能留留在在辊辊套套、衬衬板板之之间间的的间间隙隙，或或者者通通过过间间隙隙逃逃出出，即即得得不不到到有有效效碾碾磨磨 （磨机振动（磨机振动 ）Water injection required or increased (MAY IMPACT ON FUEL COST) 磨机需要喷水或增加喷水量磨机需要喷水或增加喷水量 （能耗（能耗 ）For vibration compensation a dam ring increase might become necessary to reduce vibrations (DECREASE GRINDING EFFICIENCY or MILL BECOME SENSITIVE FOR VARIATION) 为了减少振动，需要加高延伸环高度为了减少振动，需要加高延伸环高度 （降低了碾磨效率，或磨机容易振动（降低了碾磨效率，或磨机容易振动 ）Specific Power Consumption goes up. 单位电耗上升单位电耗上升For Vibration compensation, reduced the grinding pressure and affected the mill operating and performance parameters 为了为了减少减少振动，降低碾磨压力，影响到磨机的运行参数振动，降低碾磨压力，影响到磨机的运行参数Increase in under bowl pressure and mill pressure drop ( IMPACT ON POWER CONSUMPTION BY PA FAN ) 磨盘磨盘处处压差增大，磨机压差下降压差增大，磨机压差下降 （一次风风机电耗（一次风风机电耗 ）v Casting design and tolerances. Hub conditions , clamps condition etc. 辊套和磨套和磨盘衬板的板的设计、公差，以及、公差，以及轮毂（ （辊芯）、芯）、压环的安装面保持状况的安装面保持状况v Feed Condition , Quartz in the Feed , Hardness of the feed, Moisture Contents etc. 入磨物料配比，例如石英硅的含量、物料的硬度、水份等入磨物料配比，例如石英硅的含量、物料的硬度、水份等v Application : Different design for Raw , coal and Limestone Grinding. 应用，即碾磨的是何种物料，石灰石，煤，用，即碾磨的是何种物料，石灰石，煤，还是其他是其他v Operating and Performance Parameters. 运行参数以及运行情况运行参数以及运行情况vMill internal conditions like Dam ring , whether reject handling system and classifier design. 磨内状况，例如磨内状况，例如挡料圈（延伸料圈（延伸环），回料系），回料系统，分离器的，分离器的设计vIn case of fine Grinding , the Casting design, Required Blaine , Residue etc. 对于成品于成品细度要求高的情况：度要求高的情况： 辊套和套和衬板的板的设计，要求的，要求的细度、度、筛余等余等 FACTORS因素因素PARAMETERS INFLUENCE CASTING WEAR 影响辊套、衬板磨损的参数Wear On Grinding Elements are Dependent on:- 取决于Operational and Design Characteristics of Grinding Elements. : Loesche Mills / Atox Mills/ Pfeiffer Mills/ Polysius Mills / CE Mills. 不同磨型的辊套和衬板的运行及设计参数Mill Design Aspect. 磨机的设计Frictional Factor or other feed Characteristics 入磨物料的摩察系数及其他特性Moisture contents in the feed. 物料水份Abrasive contents like Pyrites, Quarts, Fe , Alumina 物料里的难磨成分Dam ring Height and Nozzle ring Velocity. 挡料圈（延伸环）高度，风环处风速Inter Grinding or feed with Different Grindability like Clinker with slag or Quartz with Limestone or coal with higher Ash contents. 混合粉磨，比如水泥熟料混合矿渣，石灰石混合石英硅，高灰分的煤Table RPM and specific Grinding force on Particles. 磨盘转速，单位面积碾磨压力比Fineness and Surface Area 细度和比表SINTER CAST 金属陶瓷复合铸造技术金属陶瓷复合铸造技术v CONVENTIONAL ALLOYS CEMENT/ ALLOY DETAILS UTILITYv SINTER CAST - - Under Normal Working Conditionv SINTER CAST CS. - For Clinker and Slagv SINTER CAST SS - For Severe Working Condition.vPROCESS OF MANUFACTURING - Roller VRM.v COMPARISON STATIC AND CERTRIFUGAL PROCESS : Roller VRMInserted Sinter-cast rollers consist of composite construction of hard inserts embedded in nodular iron. These hard inserts are formed primarily of chromium carbides in highly wear resistant mass. These mass are the integral part of high chrome iron having the following chemical composition:-. SINTERCAST辊套是一种复合铸造的结构，镶嵌块（INSERT）通过铸造的方式紧紧的包裹在球墨铸铁基体（母材）中。辊套中镶嵌块（INSERT）由两层构成：一为纯高铬层，另一层为陶瓷晶粒和高铬复合组成（金属陶瓷层）。高铬的化学成分：C:2.3-3.4%, Cr:18-27%, Mo:0.3-1.3%,Mn:0.5-1.5% Ni:0.3-1.3%, Si: 1% max Chemical Composition of SG iron:-球墨铸铁母材的化学成分C:3.2-3.5 %, Si: 2.5-3.0 % , Mn: 0.3 % max , Mg: 0.04-0.07 %This composite casting is heat treated to reach the end hardness sufficient to make the casting highly wear resistance with adequate toughness.这些复合件经过复杂的热处理工艺，达到足够高的硬度以抗磨损，同时又保持着足够的韧性。Basic advantage with this concept is that inserts can be hardened for the required hardness and become highly abrasion resistant. SG iron backing protect the casting from failure like chipping / cracking /breakage这种设计，一方面，镶嵌块能达到很高的硬度，很耐磨；另一方面，球墨铸铁基体又能保护铸件，不开裂SINTER CAST ROLLER TIRE 金属陶瓷辊套金属陶瓷辊套INSERTED SINTER CAST ROLLER TIRE镶嵌镶嵌式的金属陶瓷辊套式的金属陶瓷辊套LOESCHERAYMONDSECTION VIEWSINTER CAST SEGMENTS 金属陶瓷衬板金属陶瓷衬板vReduces the maintenance cost 降低维护成本vNo risk of casting breakage during operation. 运行中不开裂vOriginal profile can be maintained for much longer time and due to which performance will be consistent. 辊套和衬板的原始外形能保持长久，运行稳定vSinter layer will be more harder than hard facing layer and create uniform wear on the casting. It reduces the power consumption. 金属陶瓷硬度高，磨损均匀，降低电耗vReduce the stoppage for in situ hard facing and minimize the risk of production loss and direct revenue generation. 减少停机堆焊，以及停机堆焊带来的产量损失vMuch lesser wear rate as compared to hard facing and gives much higher wear life. 金属陶瓷更耐磨，寿命更长vMills can operate at higher operating pressure and improves the operating and performance parameters. 能承受更大碾磨压力，提高磨机运行性能ADVANTAGES OF SINTER CAST OVER HARD FACING比堆焊的优越之处比堆焊的优越之处Improved wear life 更耐磨更耐磨Life time is increased by 1.5 2.5 times depending on the characteristics of the raw material ground. 能延长1.52.5倍使用寿命Total safety against breakage 不开裂不开裂The hard inserts are embedded in the core of nodular iron. The nodular iron is highly ductile and capable of withstanding severe shocks. 镶嵌式结构，有母材的保护，能抗冲击The inserts are mechanically bonded to the base metal. There is no metallurgical bond, hence even if small cracks appear in the inserts, these can not penetrate through the ductile core 物理结合，而不像堆焊那样是冶金结合。即使镶嵌块上有微裂纹，也不会扩散到母材ADVANTAGES OF SINTER CAST优越性Consistency of Mill performance: 磨机运行稳定磨机运行稳定Tailor made solution provides uniform wear profile. 针对性的设计，磨损线型更好Uniform wear profile results in consistently maintaining mill operating parameters. 均匀磨损，有利于磨机运行参数稳定The construction results in biting action on the raw material thereby reducing the slippage. 对物料的咬合力更好，减少打滑Reduced slippage results in better grinding efficiency. 减少打滑，提高碾磨效率Reduction in Mill down time: 减少停机时间减少停机时间Higher lifetime reduces the no. of stoppages. 更耐磨，停机次数减少Mill availability increases due to less adjustments. 减少磨机停机调整次数，提高了磨机利用率Replacement can be planned to match the annual shutdowns. 检修时间计划性强，更好配合检修周期ADVANTAGES OF SINTER CAST 优越性优越性PERFORMANCE RESULTS应用案例应用案例SHMP MILLS上重的磨型上重的磨型VEDANTA LANJIGARH CPP HP 703 SHMP VEDANTA LANJIGARH CPP HP 703 SHMP MILLSMILLS. . 印度某电厂印度某电厂HP703HP703Maximum wear 12 mm after 2000 Hrs. Expected Life 7500 Hrs for 37 % ash coal. Total 8 sets in operation. 运运行行2000小小时时后后磨磨损损12mm，尽尽管管灰灰分含量高达分含量高达37%，预期寿命，预期寿命7500小时。目前小时。目前8台在使用台在使用JSW RATNAGIRI HP 863 SHMP MILLSJSW RATNAGIRI HP 863 SHMP MILLS. .印度某电厂印度某电厂HP863HP863Mill 2C : WOL Roller 13017 hrs 70-75mm ( 5.76 mm/1000hrs) 2C磨磨：普普通通辊辊套套，使使用用13017小小时时，磨磨深深7075mm，每千小时磨耗，每千小时磨耗5.76mmMill 1A : Sintercast rollers 7330 hrs 10-12 mm ( 1.63 mm/1000hrs)1A磨磨：sintercast金金属属陶陶瓷瓷辊辊套套，使使用用7330小小时时，磨磨深深1012mm，每每千千小小时时磨磨耗耗1.63mmRELIANCE BUTIBORI HP 1003 SHMP MILLSRELIANCE BUTIBORI HP 1003 SHMP MILLS. .印度某电厂印度某电厂HP1003HP1003Maximum wear 18 mm after 2100 Hrs. Expected Life 7500 Hrs for 45 % ash coal 灰分高达灰分高达45%。运行。运行2100小时后，磨深小时后，磨深18mm，预期寿命，预期寿命7500小时小时RELIANCE ROSA HP 1003 SHMP MILLSRELIANCE ROSA HP 1003 SHMP MILLS. .印度某电厂印度某电厂HP1003HP1003Maximum wear 40 mm after 9100 Hrs. Expected Life 12000 Hrs for 32-35 % ash coal 灰分灰分3235%. 使用使用9100小时后，磨深小时后，磨深40mm，预期寿命，预期寿命12000小时小时ADANI KAWAI HP 1103 SHMP MILLSADANI KAWAI HP 1103 SHMP MILLS. .印度某电厂印度某电厂HP1103HP1103Performance after 5000 Hrs. Maximum wear of 30 mm for the coal with ash contents up to 40 %. Expected Life : 12000 Hrs. Total 16 sets supplied and 7 sets in operation.灰分灰分40%。使用。使用5000小时后状况，最大磨深小时后状况，最大磨深30mm。预期寿命。预期寿命12000小时。小时。供应了供应了16套，目前套，目前7套在使用套在使用ADANI TIRODA HP 1103 SHMP MILLSADANI TIRODA HP 1103 SHMP MILLS. .印度某电厂印度某电厂HP1103HP1103Performance after 8000 Hrs. Maximum wear of 40 mm on roller tire for the coal with ash contents up to 45 %. Expected Life : 12000 Hrs.灰灰分分45%，使使用用8000小小时时后后最最大大磨磨深深40mm，预期寿命，预期寿命12000小时小时Total 16+16 sets supplied and 16 sets in operation.供应了供应了32套，目前套，目前16套在使用套在使用Performance after 9500 Hrs.使用使用9500小时后小时后 CLP JHAJJAR POWER CLP JHAJJAR POWER LIMITED HP LIMITED HP 1203 SHMP MILLS1203 SHMP MILLS. .印度某电厂印度某电厂HP1203HP1203Performance after 5000 Hrs. Maximum wear of 23 mm for the coal with ash contents up to 37 %. Total 8 sets supplied and 5 sets in operation.灰分灰分37%，使用，使用5000小时后，最大磨深小时后，最大磨深23mm。供应了供应了8套，目前套，目前5套在使用。套在使用。HP HP 1163 SHMP MILLS1163 SHMP MILLS. .Installed in mill 5B in May 2015. Condition after 1 month operation.安装在安装在5B磨上，磨上，2015年年5月开始使用。月开始使用。上上图为使用图为使用1个月后状况。个月后状况。RELIANCE SASAN HP 1203 SHMP MILLSRELIANCE SASAN HP 1203 SHMP MILLS. .印度某电厂印度某电厂HP1203HP1203Ni Hard/ High Chrome BRS : Life 3500 Hrs. Deep Wear of 40 mm.使用普通材质衬板，寿命使用普通材质衬板，寿命3500小时，磨深小时，磨深45mmHard Faced Roller Tire : wear of 60-80 mm after 4500 Hrs堆焊辊套：使用堆焊辊套：使用4500小时，磨深小时，磨深6080mm RELIANCE SASAN HP 1203 SHMP MILLSRELIANCE SASAN HP 1203 SHMP MILLS. .上一页提到的印度同一电厂上一页提到的印度同一电厂HP1203HP1203Sintercast Roller Tire: 2600 Hrs. Max wear 8 mmSintercast BRS : 2600 Hrs. Max wear 7 mm.Expected Life : 14000 Hrs for the present coal with 32 % ash contents.Sintercast金金属属陶陶瓷瓷辊辊套套：使使用用2600小小时时，磨磨深深8mm衬板：衬板：2600小时，磨深小时，磨深7mm预期寿命：灰分预期寿命：灰分32%的情况下的情况下14000小时小时Mill Type :ZGM 113GDALIAN POWER大连庄河大连庄河ZGM113GHIGH CHROME CASTING ZGM 113G高铬材质的辊套高铬材质的辊套Running Hrs 寿命寿命 : 6300 Hrs Wear 磨损磨损 : 70 mm on Roller ; 45 mm on TableSINTERCAST CASTING ZGM 113G金属陶瓷辊套金属陶瓷辊套Running Hrs : At 6300 Hrs , max wear : 10 mm on Roller ; 5 mm on Table使用使用6300小时，辊套磨损小时，辊套磨损10mm，衬板，衬板5mmRoller and Table Segments were Replaced after 5 years operation. This include one time reversal at 18000 Hrs operation.第一套，使用了第一套，使用了5年后换下。当中在约年后换下。当中在约18000小时的时候翻面小时的时候翻面Total 5 sets Supplied. 供应了供应了5套套1B : 1st set Replaced after 5 years.1C: Installed Early Jan 2013.2E : Installed end of 2013.2F : Reversed in Dec 2014 after 18000 Hrs operation.1 Set in stock.Mill Type :ZGM 95NDATANG BAOJI大大唐宝鸡电厂唐宝鸡电厂ZGM95N HIGH CHROME CASTING ZGM 95N高铬材质辊套高铬材质辊套Running Hrs : 4000-4500 at 50-60 mm wear on roller tires. No Reversal of roller tires. Dynamic Grinding Pressure , Static Classifier.使用使用40004500小时，磨深小时，磨深5060mm。不翻面使。不翻面使。动态加载，静态分离器。动态加载，静态分离器。SINTER CAST CASTING ZGM 95N 金属陶瓷辊套金属陶瓷辊套Total 6 sets Supplied. 1st set Installed in Mill no 2A and reversed at 16000 Hrs operationCurrently sets in Operation , Mill 2A ; 1A : Installed in Jan 2013 , crossed 11000 Hrs operation ; 1B : Installed in May 2013 and crossed 10000 Hrs operation, and 1C : Installed in May 2014 and crossed 5000 Hrs operation. . One set in Spare供应了供应了6套。第一套用在套。第一套用在2A，使用，使用16000小时后翻面。小时后翻面。1A磨：磨：2013年年1月装上，已用月装上，已用11000小时。小时。1B磨：磨：2013年年5月装上，已用月装上，已用10000小时。小时。1C磨：磨：2014年年5月装上，已用月装上，已用5000小时。小时。Mill No 1A : Condition after 11000 Hrs operation. Compare to the coal Characteristics in China, here it seems to be much more abrasive. Lot of silica Accumulation observed on the table. 1A：11000小小时时后后状状况况。比比中中国国常常见见的的煤煤质质差差，磨磨盘盘上上残残留留了了大大量量的的石石英硅英硅Mill Type :ZGM 113GGUODIAN BAOJIPOWER GENERATING COMPANY LTD. 国国电宝鸡电宝鸡ZGM113GHIGH CHROME CASTING ZGM 113G高铬材质辊套、衬板高铬材质辊套、衬板Performance : Replaced after 8000 Hrs at max wear of 90 mm on Roller and 60 mm on Table Segments. Mills are provided with Dynamic Pressure and Dynamic Classifier.使用使用8000小时，辊套磨深小时，辊套磨深90mm，衬板磨深，衬板磨深60mm。动态加载，动态分离器。动态加载，动态分离器。SINTER CAST CASTING ZGM 113G 金属陶瓷金属陶瓷辊套和套和衬板板Current Status : 3 sets of Sinter cast Roller and Table Sets in Operation. Recently got an order of four more sets of Roller tire and Table Segments in sinter cast Metallurgy.已有已有3套在使用。最近又采购了套在使用。最近又采购了4套。套。Mill no 5A : Installed on 26/09/2013. 5A磨：磨：2013年年9月月26日安装日安装Mill no 5B : Installed on 03/02/2015.5B磨：磨：2015年年2月月3日安装日安装Mill no 5C : installed on 29/10/2014 5C磨：磨：2014年年10月月29日安装日安装Mill no 5 A inspected on 20th April 2015 after 11500 Hrs , Maximum wear as observed is 20 mm. Expected Life 24000 Hrs .5A磨磨：2015年年4月月20日日，已已使使用用 11500小小 时时 ， 最最 大大 磨磨 深深20mm，预期寿命，预期寿命24000小时小时Mill Type : ZGM 123GZGM 123G Conventional Set 普通材质辊套普通材质辊套Conventional High chrome set , wear of 80 mm after 2500 Hrs. Achieved Life is 3000 Hrs. 使用使用2500小时，磨深小时，磨深80mm，寿命，寿命3000小时。小时。Indian Coal Ash contents : 40 % and Mill Output : Max 50 TPH.灰分灰分40%，最大出力，最大出力50TPHZGM 123G Sintercast Set金属陶瓷辊套和衬板金属陶瓷辊套和衬板This set has crossed 6000 hrs . Guaranteed Life is 8000 hrs. 使用使用6000小时状况。质保小时状况。质保8000小时小时Based on Performance and Wear pattern , AIAE revised the design of Roller tire and increased the wear Life to 9000 Hrs.后续，我们改进设计，寿命增加到后续，我们改进设计，寿命增加到9000小时小时 Further to Avoid Reversal , change in the design are made.考虑考虑到不翻面使用，设计的时候做了修改。到不翻面使用，设计的时候做了修改。Total Set to be supplied 7 sets of roller tire and Table Segments.已供应已供应7套套ZGM 123G Sintercast Set金属陶瓷辊套和衬板金属陶瓷辊套和衬板Mill Type : ZGM 123NRoller Tire辊套Table Liner磨盘衬板 Coal type : Indian Coal 35-38 % Ash灰分灰分3538% LANCO AMARKANTAK TPS 印度某电厂印度某电厂 Conventional Set 普通材质辊套衬板普通材质辊套衬板Coal Mill 1B : 13000 HrsCoal Mill 1C : 12066 HrsCoal Mill 1D : 10532 HrsWPDCL SAGARDIGHI TPS Sinter cast Set 印度某电厂金属陶瓷辊套印度某电厂金属陶瓷辊套WPDCL SAGARDIGHI TPS （续上页电厂）（续上页电厂）Status after 16000 HrsMaximum war 70 mm16000小时，磨深小时，磨深70mmStatus after 12066 HrsMaximum wear 44 mm.12066小时，磨深小时，磨深44mmStatus after 10000 Hrs Maximum wear 39 mm使用使用10000小时，磨深小时，磨深39mmBALCOKORBAMill Type : ZGM 113N印度某电厂ZGM113NWORN OUT ROLLER TYRE & TABLE SEGMENT ATBALCO KORBA FOR ZGM113N 辊套和衬板已磨穿 Coal type : Indian Coal 35-38 % Ash 印度煤种，灰分印度煤种，灰分3538% WEAR PROFILE OF CONVENTIONAL CASTING ZGM113N磨穿的辊套和衬板的磨损线型磨穿的辊套和衬板的磨损线型Running Hours使用使用 : 7000 Hrs Material 材质材质 : Hicrome高铬高铬 Without Reversal 不翻面不翻面Maximum Wear on tyre 辊套最大磨深辊套最大磨深 : 110mm Maximum Wear on Table衬板最大磨深衬板最大磨深 : 75mm with borken collar 15.7 mm / 1000 hrs Coal type : Indian Coal 35-38 % Ash 印度煤种，灰分印度煤种，灰分3538% Wear profile of ZGM113N Balco TPS （续上页电厂）（续上页电厂） Wear profile of ZGM113N AT 15200 HRS （续上页电厂（续上页电厂）MPS 2800 Hi Chrome at Orient Cement Devapur 印度某水泥厂煤磨印度某水泥厂煤磨 MPS2800，高铬材质辊套，高铬材质辊套MPS 2800 BK ( COAL MILL )Performance after 2500 Hrs operation使用使用2500小时后小时后 Coal type : Indian Coal 45 % Ash 印度煤种，印度煤种，45%灰分灰分 Condition after 2500 hrs. 使用使用2500小时后状况小时后状况Max. wear is 30-mm. Expected life 5000 hrs. at 50% wear depth.最大磨深最大磨深30mm，预期寿命，预期寿命5000小时小时MPS 2800 BK ( COAL MILL )Inserted Sinter Cast at Orient Cement Devapur（续上页水泥厂）使用金属陶瓷辊套（续上页水泥厂）使用金属陶瓷辊套 Coal type : Indian Coal 45 % Ash 印度煤种，印度煤种，45%灰分灰分 Condition after 6500 hrs. 使用使用6500小时后小时后Max. wear is 50-mm. Expected life 6800-7000 hrs. at 50% wear depth.预期寿命预期寿命68007000小时小时MPS 2800 BK ( COAL MILL )Inserted Sinter Cast at Orient Cement - DevapurSinter Cast Table SegmentsCondition after 8500 hrs.使用使用8500小时后小时后 Coal type : Indian Coal 45 % Ash Condition after 6500 hrs.MPS 2800 BK ( COAL MILL )Sinter Cast Table SegmentsCondition after 8500 hrs.Sinter Cast Roller Tire Coal type : Indian Coal 45 % Ash Mill Type : MPS 2117AIAE SINTER CAST IN MPS 2117Inspection On : AUG 2011Max Wear on Sintercast tire : 20mm /7000hrs (with Reversal)2011年年8月，最大磨深月，最大磨深20mm，已用，已用7000小时小时 Coal type : China Coal 15 % Ash Mill Type : ZGM 113G2nd Inspection On : MARCH 2011Max Wear on Sintercast tire : 22mm /7500hrs (2.9mm/1000 Hrs)Old Hicrome Max Wear on tire: 8 8.9 mm/1000 hrs2011年年3月，运转月，运转7500小时，磨深小时，磨深22mm，平均每千小时磨耗，平均每千小时磨耗2.9mm。而高铬辊套每千小时磨耗约而高铬辊套每千小时磨耗约88.9mmAIAE SINTER CAST IN ZGM 113G Coal type : Chinese Coal 15 % Ash 3rd Inspection On : NOV 2012Max Wear on Sinter cast tire : 42mm /17500hrs (2.4mm/1000 Hrs)Old Hi Chrome Max Wear on tire: 8 8.9 mm/1000 hrs第三次测量，第三次测量，2012年年11月，使用月，使用17500小时，磨深小时，磨深42mm，平均每，平均每千小时磨深千小时磨深2.4mm。高铬辊套每千小时磨耗。高铬辊套每千小时磨耗88.9mmAIAE SINTER CAST IN ZGM 113G Coal type : Chinese Coal 15 % Ash NTPC Farraka IndiaMill Type : MPS 89G印度某电厂印度某电厂MPS89GInstalled On 安装安装 : 03.07.2010Running Hrs 运转小时数运转小时数 : 7000 Hrs (Aug11)Roller Tire 辊套材质辊套材质 : SintercastTable Segment 衬板材质衬板材质: SintercastWear 磨深磨深 : 30mm on Tire 15mm on TableAIAE SINTER CAST IN MPS 89G Coal type : Indian Coal 45 % Ash with 90-100 HGI印度煤种，印度煤种，45%灰分，灰分，HGI90100