Ipuli yokuhambisa i-GT ekwaziyo ukunxiba
Ingcaciso yeMveliso
Ngokutsho kwe-GB / T 10595-2009 (elingana ne-ISO-5048), ubomi benkonzo ye-conveyor pulley bearing kufuneka ibe ngaphezu kweeyure ze-50,000, oku kuthetha ukuba umsebenzisi unokugcina i-bearing kunye ne-pulley surface ngexesha elifanayo. Ubomi obuninzi bokusebenza bunokudlula iminyaka engama-30. Umphezulu kunye nesakhiwo sangaphakathi sezinto ezininzi zetsimbi zokunxiba zixhaphake. Iigrooves kumphezulu zonyusa i-coefficient yokutsala kunye nokumelana nokutyibilika. Iipuli ze-GT zokuhambisa zinomsebenzi olungileyo wokuphelisa ubushushu, ngakumbi phantsi kweemeko zobushushu obuphezulu. Ukumelana nokubola yenye inzuzo yeepuli zokuhambisa ze-GT. Iyakwazi ukuphumeza ukusebenza kakuhle elwandle okanye kwezinye iimeko ezinzima. Ubunzima obuphezulu bomphezulu buthintela izinto zangaphandle (intsimbi okanye iifayili zentsimbi) ukuba zingene kwi-pulley, ngaloo ndlela zikhusela i-pulley.
Kwangaxeshanye, iSino Coalition inokuvelisa iipuli zokuhambisa ezinye iindlela zezixhobo zokuhambisa, apho iipuli zokuqhuba zinomgangatho ogudileyo kunye nomphezulu werabha, kwaye umphezulu werabha unomphezulu werabha osicaba, umphezulu werabha we-herringbone (ulungele indlela enye. ukusebenza), i-rhombic pattern rubber surface (ifanele ukusebenza ngeendlela ezimbini), njl njl.I-pulley yokuqhuba ithatha isakhiwo se-welding, uxhulumaniso lomkhono wokwandisa kunye ne-rubber ye-rubber yohlobo lwerubha, uhlobo lwe-shaft kabini. Ulwakhiwo luboniswe kulo mfanekiso ulandelayo:
Pulley ububanzi kunye nobubanzi (mm): Φ 1250，1600
Ukuthwala imowudi yokuthambisa kunye negrisi: i-lubrication ye-lithium base grease
Indlela yokutywina: i-labyrinth seal
Ukusonga i-angle ye-pulley yokuqhuba: 200 °
Ubomi benkonzo: 30000h
Ubomi boyilo: 50000h
Ipuli ebuyela umva ithatha umphezulu werabha osicaba. I-pulley yokubuyisela umva kunye nobubanzi obufanayo yamkela uhlobo olufanayo lwesakhiwo, kwaye ukuxhatshazwa okudibeneyo kuqwalaselwa ngokwexabiso eliphezulu elibalwe. Ifomu ethile yesakhiwo eboniswe kulo mfanekiso ulandelayo:
1. Ngaba i-GT pulley ingakhusela ibhanti lokuhambisa?
Ubulukhuni obuphezulu bomphezulu buya kuthintela umzimba wangaphandle (intsimbi yentsimbi okanye i-dina) ukuba ingangeni kwipuli kwaye ikhusele ibhanti ngaloo ndlela. I-coefficient ye-friction ye-GT pulley inokubonelela nge-torque enkulu ethunyelwayo eya kunciphisa amathuba okutyibilika kwepuli kunye namandla adibeneyo. Oku kuya kunciphisa ukunyanzeliswa kwebhanti kunye nokukhusela ibhanti ngokufanelekileyo.
2. Ukuthintela njani ukutyibilika kwepuli xa ipuli ingumkhenkce ebusika?
Xa i-pulley iba ngumkhenkce ebusika, izixhobo zokucima i-icing ezinomatshini zingafakelwa kwindawo yepulley ukususa umkhenkce. I-pulley ayiyi kufumana nawuphi na umonakalo ngenxa yobunzima obuphezulu bomhlaba.
3. Indlela yokukhetha ubude bobomi be-GT pulley?
Ubomi obuqhelekileyo be-GT pulley yiminyaka emi-6. Kwakhona iminyaka eyi-12, iminyaka eyi-18, iminyaka engama-24 kunye neminyaka engama-30 iyafumaneka. Ubude bobomi obude, kokukhona kunxitywa umaleko.
4.Indlela yoku-odola i-GT pulley?
Ubomi obuqhelekileyo bepuli, umgqomo ongaphezulu okanye ipuli epheleleyo, ikhowudi yeGT iyafuneka. Kwipuli engekho mgangathweni, ulwazi olongezelelweyo olufana nobubanzi bebhanti, idiameter yepulley, amandla adibeneyo avumelekileyo kunye netorque ziyafuneka
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