300
现有员工1000余人
莱州三维集团 - 莱州市精细化工机械设备厂是机械工业部设备定点企业。公司固定资产 5000 余万元，占地面积 86000 平方米。集团下设精细化工机械设备厂、鑫泰塑料机械设备厂、发酵设备研究所、绿色能源设备研究所、三维机械设备有限公司、干燥机械设备厂、酵母饲料厂、酵素肥料厂、塑料制品厂等八个企业。拥有各种专业技术人员和专业测试设备，集科研、生产、服务于一体的高科技企业。技术力量雄厚，产品畅销全国各地，部分产品已出口到东南亚、欧美等国。被授予“山东省高新技术企业”、“山东省重合同守信誉企业”称号。公司主要产品有：1. 化工机械、2. 塑料机械、
3. 发酵制曲机、4. 绿色能源环保机械、5. 无排放、无污染家用小型造纸机械、6. 鱼虾饵料机、7. 酵母饲料 Y-11。公司还生产鱼粉机械、移动式饲料加工机组、卧式混合机、流化床干燥机、立式热风炉及各种塑料制品。
占地面积超过8.60万平方米
1000
100
为300多家工厂厂提供设备
5.00
莱州三维集团
固定资产5000余万元
ABOUT US
专业人员100多人
8.60
LAIZHOU SANWEI GROUP
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News
Status quo and prospect of standardization development of machinery industry
Developmentstatus1.Thedevelopmentofmachineryindustryhasconsolidatedthefoundationofstandardizationwork.Aftermorethan50yearsofdevelopment,themachineryindustryhasformedanindustrialsystemwithcompletecategoriesandconsiderablescaleandcertainlevel.Overtheyears,ithasprovidedalargeamountofequipmentforvariousdepartmentsofthenationaleconomy,whetheritisTheeconomicaggregate,ortheimportantindicatorssuchasexportearningsandemploymentcapacity,allindicatethatthemachineryindustryhasbecomethepillarindustryofChina'snationaleconomy,andshowsthatChinaranksamongtheworld'smajormachineryindustry.2.Standardizationworkpromotesthedevelopmentofmachineryindustry1toprovidespecificationsfortheproductionactivitiesofthemachineryindustry;2buildbridgesforadvancedmanufacturingtechnologyapplications;3toprovidesupportfortheindustrialrestructuringofthemachineryindustry;4createconditionsforthepromotionoftrade;5providingmeansforinternationalcompetition;6toprovidesupportforresourceconservationandcomprehensiveutilization;7standard12603items,including4307nationalstandardsand8296industrystandards;Thereare90standardizationtechnicalcommitteesinthecountry,including76chaptersand24machineryindustries;9TCandSCSecretariatoftheInternationalOrganizationforStandardization:TherearethreeTCSecretariats(ISO/TC1/IEC/TC7,IEC/TC85)andoneSCSecretariat(ISO/TC10/SC6).3,themainproblem1Theoveralllevelislowanddoesnotmeettheneedsofrevitalizingthemachineryindustry.a,thestandardarchitectureisunreasonable;b,thestandardcontentisunreasonable;c,thestandardtechnicalcontentislow;d.Standardupdatesarenottimely.2Lowdegreeofinternationalizationisnotconducivetoimprovinginternationalcompetitivenessa.Theuseofinternationalstandardsandforeignadvancedstandardsislow;b.Theuseofinternationalstandardsandforeignadvancedstandardsisoflowquality;c.Thelevelofsubstantiveparticipationininternationalizationislow.3lowservicecapacity,reducingtheeffectivenessofstandardizationworka.Standardizedservicemeansarebackward,withasingleform,lowlevelofinformationization,andlowefficiency;b.Standardizationservicesarestillintheservicestageofstandardtexts,materialsanddocuments.DevelopmentEnvironment1.Standardizationworkhasbeenincludedintheagendaoftherevitalizationmachineryindustry.SeveralOpinionsonAcceleratingtheRevitalizationofEquipmentManufacturingIndustryproposesthattheroleofstandardizationinrevitalizingtheequipmentmanufacturingindustryshouldbefullyutilized.Improvethelevelofnationalstandards,industrystandardsandcorporatestandards.ImproveChina'sequipmentmanufacturingstandardsystemandcreateconditionsforChina'sequipmentproductstoparticipateininternationalcompetition.2.Standardshavebecomethetechnicalbasisforimprovingtheabilityofindependentinnovation3.Optimizingtheindustrialstructureofthemachineryindustryrequireshighstandards4.Developaresource-savingandenvironment-friendlymachineryindustrytosetclearrequirementsforstandardizationwork5.Economicglobalizationpushesstandardizationtotheforefrontofinternationalcompetition6.StrengtheningstandardizationservicesisanurgentneedtoimprovetheeffectivenessofstandardizationdevelopmentGoals1.GuidingideologyGuidedbyDengXiaopingTheoryandtheimportantthinkingofthe"ThreeRepresents".Wewillcomprehensivelyimplementthescientificdevelopmentconceptandfocusonimprovingthestandardlevelinlinewiththeworkingprincipleof“governmentguidance,marketpromotion,enterprise-oriented,serviceindustry”.Speedupstandardupdates.Strengthenstandardizationservices,givefullplaytothefundamentalroleofstandardizationinrevitalizingthemachineryindustry,andenhancetheinternationalcompetitivenessofthemachineryindustry.Contributetovigorouslyrevitalizethemachineryindustryandtakeanewroadtoindustrialization.2.WorkObjectivesThegoalofthestandardizationofthemachineryindustryin2010istoestablishamechanicalindustrystandardsystemthatisinlinewithinternationalstandards,standsoutfromthepoint,andhasareasonablestructure.Theoveralllevelofstandardshasbeensignificantlyimproved.3,themainsigns1Inthemechanicalindustrystandardsystem,digital,networkandintelligentproductstandards,industrialequipmentenergyefficiencystandards,energyconsumptionenergyconsumptionlimitstandards,sewageresourcestandard,materialsavingstandards,safetystandardsratioincreasedsignificantly.2Theproportionofindependentinnovationtechnologyandtransformationtechnologyachievementsinthemachineryindustrystandardhasbeensignificantlyimproved.3Thestandardageingofmajorindustriesinthemachineryindustryiscontrolledwithin5years.4Establishastandardizedservicesystemforthemachineryindustry,andthestandardshavebeeneffectivelyimplementedtomeettherapiddevelopmentneedsofthemachineryindustry.5Theconversionrateofinternationalstandardsinmajorindustriesexceeds70%,andthestandardsforsafety,environmentandapplicableinternationaltradearegraduallysynchronizedwiththedevelopmentofinternationalstandards.6StrivetoundertaketheTCorSCSecretariatoftwointernationalstandardizationorganizations,propose15internationalstandardworkprojects,participateintheformulationof60internationalstandards,andgraduallyimprovethedominantpositioninthef
2011-01-27
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News
Domestic high-efficiency composite cooling equipment has significant performance
Thenational“EleventhFive-Year”keyprojectwithatotalinvestmentof13.4billionyuan–500,000tons/yeargasseparationunitofSinopecYueyang’s10milliontons/yearrefiningandchemicalintegrationproject,adopts9LuoyangLonghuaHeatTransferTechnologyCo.,Ltd.Theresearchanddevelopmentofhigh-efficiencycompositecoolingequipmentsavesequipmentinvestmentof2millionyuanandannualenergysavingof3.168millionkWhcomparedwiththetraditionalaircoolerserieswatercoolerheatexchangescheme.ThepictureshowsthegasseparationplantofYueyangPetrochemical's10milliontons/yearrefiningandchemicalintegrationprojectusinghigh-efficiencycompositecoolingequipment.
2011-01-27
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News
The types and development status of mechanical chemical process pumps
Thechemicalprocesspumpisageneraltermforvariouspumpsinthechemicalproductionprocess.Therearemanyvarietiesofchemicalprocesspumps,whichcanbedividedintovanepumpsaccordingtotheirprincipleofaction,suchascentrifugalpumps,axialflowpumps,mixedflowpumps,partialflowpumps,vortexpumps,etc.;volumetricpumps,suchasreciprocatingpumps(includingplungerpumps,pistons)Pumps,diaphragmpumps,etc.;rotarypumps(includingscrewpumps,liquidringpumpgearpumps,vanepumps,Rootspumps,radialpistonpumps,etc.);othertypesofpumps,suchasjetpumps,electromagneticpumps,waterhammerpumpsWait.Accordingtotheproductionprocessorproductcharacteristics,itcanbedividedintohighpressuremethylaminepump,cryogenicpump,phosphoricacidslurrypumpandsoon.Inchemicalorpetrochemicalproduction,thepumpworksunderhightemperature,lowtemperature(orultralowtemperature),highpressure,flammable,explosive,toxicandcorrosivemedium,andsomearestillhighinletpressure,highlift,highviscosity,smallflow,Workingunderhighcavitationconditionsplacesverystringentrequirementsontheperformanceofchemicalpumps,especiallyforcorrosionresistance,leakage(fortoxicmedia)andwearresistance.Inordertomeetthespecialrequirementsofchemicalproduction,specialchemicalpumpsarealsoproducedinthechemicalindustry,suchasplasticpumps,glasspumps,ceramicpumps,graphitepumps,shieldpumps,magneticpumps,andimpuritypumps.Themediumstobetransportedduringtheproductionofphosphatefertilizermainlyincludephosphaterockslurry,phosphoricacidslurry,variousfiltrates,concentratedphosphoricacidphosphoricacid,concentratedsulfuricacid,dilutesulfuricacidandfluorosilicicacid.Thepumpishighlysusceptibletocorrosionorcorrosionofthemediumandwearandtear.Phosphateslurrypumpisageneraltermforvariouspumpsintheproductionprocessofphosphatefertilizer.Itisarepresentativetypeofstrongcorrosionandwearresistantpump.Intheearlystageofthedevelopmentofphosphatefertilizerindustry,thecommonchemicalcorrosion-resistantpumpshavealifeofonlyoneweek.Therefore,expertsathomeandabroadhavecarriedoutextensiveresearchanddevelopmentonthestructuraldesign,materialtestingandsealingresearchofphosphoricacidslurrypumps.Inthedesignofthephosphorslurrypump,thefirstproblemtobesolvediscorrosionresistanceorcorrosionanderosionwear.Therefore,specialconsiderationshouldbegiventothestructuraldesignandthematchingbetweenthepumpcasingandtheimpeller.Themetalmaterialsusedinforeignphosphateslurrypumpsaredifferentseriesaccordingtothemediumconditions.Domesticmanufacturersandresearchunitshavealsostudiedthecorrosionpropertiesandwearresistanceofvariousmaterials,andcreatedtheirownferriticstainlesssteel,duplexsteel,austeniticstainlesssteelandothermaterialsseries.TherearemanyprofessionalmanufacturersofphosphoricacidslurrypumpsinChina,aswellasChineseAcademyofSciences,universities,designinstitutes,researchinstitutes,etc.,andthelocalizationofphosphateslurrypumpshasbeenbasicallysolved.Amongthelarge,mediumandsmall-scalephosphatecompoundfertilizerproductionprojectsthathavebeenbuiltinChina,thereareabout30to40slurrypumpsforlargeandmedium-sizedinstallations,and20to30slurrypumpsformediumandsmall-sizedplants.Theaveragelifeofeachpumpis6months,andthemarketspaceisrelativelylarge.Inaddition,somelargephosphatefertilizerproductionenterprisesinChinahavejustbeencompletedortheinfrastructureisstillinprogress,andanumberofsmallandmedium-sizedammoniumphosphateexpansionandexpansionprojectshaveprovidedabroadmarketspacefordomesticphosphatefertilizerpumps.
2011-01-27
化工机械
Chemical machinery