超白光伏玻璃.doc

超白压延光伏玻璃生产中托转支架的设计和应用摘 要超白压延生产中托转成了不可或缺的重要组件,随着耐火材料的日新月异,制作托砖由以前的粘土也变革成了硅线石、锆刚玉莫来石。但是在实际生产中引头子操作过程中托砖的变形断裂问题一直以来未得到解决,究其成因是耐火材质的托砖与铸铁的托架在不均受热时发生不同步的变形,相互作用力的影响下导致托砖的严重变形和断裂,设计出新型压延机托砖支架成了关键。经过不懈的努力,河南思可达人成功研制了新型托砖支架,包括有底座,底座上设有托砖架梁,托砖架梁内设置有水冷管,所述冷却水管在托砖架梁内呈回转形均匀分布,底座的下端设有定位用弧形挡边。采用了上述结构后,由于在拖砖梁内设置的冷却水管呈回转形均匀分布,进行冷却拖砖时不会因温度的变化使拖砖变形或断裂。底座的下端设置的弧形挡边可以起到很好的定位作用。新型托砖支架的诞生给托砖在引头操作时的减小变形或杜绝断裂确保一次换机引头的成功率等方面起到了决定性的作用。关键词:托砖断裂 ponentwiththerapiddevelopmentofrefractorybricks,madebythepreviousclaytorrealsochangebecamesiliconlinestone,zirconiumcorundummulliteButintheactualproductionofleadgodfathersoperationprocessofthedeformationfractureproblemtorrebrickhasbeenunresolvedinvestigatesitsoriginisrefractorymaterial'sbrickandironbracketsinunevenwhenheatedhappennotsynchronous,thedeformationoftheforcesundertheinfluenceofthecauseoftheserioustorrebrickdeformationandfracturedesignedanewtypethecalendertorstenbrickstentsbecamethekeyThroughunremittingefforts,esshasdevelopedthenewstentincludingtorrebrickonthebasethebasewithJoetorrebrickframebeamsbrickframebeamsisinstalledinsidehavewater-coolingpipeswhereincoolingpipesintorreisturninginbrickframebeamformuniformlydistributedthebaseofthebottomwithpositioninginparabolicraisededgeUsingtheabovestructuredueintowbrickbeamisinstalledinsidethecoolingpipesareturningfractaldistributioncoolingdragbrickwhenwon'tbecauseofchangesintemperaturethatdragbrickdeformationorf