Ama-Rolling bearings ayingxenye ebalulekile kwezicelo zezimboni ezihlukahlukene, ahlinzeka ngokusekela nokunciphisa ukungqubuzana phakathi kwezingxenye ezihambayo. Ezimweni lapho kukhona amagesi aqhumayo noma uthuli,ama-bearings angaqhumizibalulekile ukuqinisekisa ukuphepha kanye nokuvimbela izingozi ezingaba khona. Lawa ma-bearings akhethekile aklanyelwe ukumelana nezinselelo ezilethwa umoya oqhumayo, okuwenza abe yisici esibalulekile ezimbonini ezifana nowoyela negesi, ukucubungula amakhemikhali, izimayini, nokunye.
Umqondo wama-bearings angakwazi ukuqhuma uzungeza ikhono lawo lokuvimbela ukushiswa kwezinto ezivuthayo endaweni ezungezile. Lokhu kufinyelelwa ngokusetshenziswa kwezinto eziqinile, izindawo ezivalekile ezivikelayo, kanye namazinga edizayini aqinile anciphisa ubungozi bokufaka izinhlansi noma ukushisa ngokweqile. Kodwa-ke, kubalulekile ukuqaphela ukuthi nakuba izinjini ezingaqhumi zivame ukusetshenziswa ezindaweni eziyingozi, izinga elifanayo lokuvikela alikwazi ukusetshenziswa kumabheringi agingqikayo. Lokhu kuphakamisa umbuzo: kungani izinjini ezinamandla amakhulu ezingaqhumi zingasetshenziswa njengamabheringi agingqikayo?
Ukuze uqonde lo mkhawulo, kubalulekile ukuhlola izinselele ezithile kanye nezidingo ezihlobene nama-bearings angaqhumeki. Ngokungafani namamotho, agxile ngokuyinhloko ekuqukatheni imithombo engaba khona yokuthungela ngaphakathi kwezindawo ezivalekile, amabhere aginqikayo abhekana nezidingo ezihlukile zokusebenza ezenza ukuzuza amandla okuvikela ukuqhuma kube nzima kakhulu.
Esinye sezizathu eziyinhloko zokuthi kungani ama-motor anamandla amakhulu angaqhumi angakwazi ukusetshenziswa ngokuqondile njengama-rolling bearings umehluko ezimweni zawo zokusebenza kanye nemvelo yokusebenzisana kwawo nendawo ezungezile. Ama-motor amasistimu avaliwe angaklanywa ukuvimbela ukukhishwa kwezinhlansi noma izindawo ezishisayo, ngaleyo ndlela kuncishiswe ubungozi bokuthungela izinto ezivuthayo. Ngokuphambene, ama-bearings aginqikayo avezwa endaweni yangaphandle futhi kufanele alwe nokungena kwamagesi angaba yingozi noma izinhlayiya zothuli.
Ngaphezu kwalokho, izidingo zemishini zamabheringi agingqikayo, njengomthamo wokuthwala umthwalo, isivinini sokujikeleza, nokugcoba, zidinge indlela ehlukile yokuzuza amandla okuvikela ukuqhuma. Nakuba izinjini zingathembela ekwakhiweni kwendawo evalekile nasezindleleni zokuvikela zangaphakathi, ama-ringing bearings kufanele abhekane nengozi yenhlansi noma ukukhiqizwa kokushisa ezindaweni zokuxhumana phakathi kwezinto ezigingqikayo nemigwaqo yomjaho, kanye nangaphakathi kwesistimu yokuthambisa.
Esinye isici esibalulekile okufanele sicatshangelwe usayizi nobunkimbinkimbi bama-rolling bearings uma kuqhathaniswa namamotho. Ama-rolling bearings ngokuvamile ayizici ezihlangene, ezenziwe ngokunemba ezisebenza ngaphansi kwemithwalo ephezulu kanye nesivinini sokujikeleza. Ukuzuza izici ezivimbela ukuqhuma endaweni evalekile kuyilapho ugcina izici zokusebenza ezidingekayo kuveza inselele enkulu yobunjiniyela. Ngokuphambene, amamotho anezindawo ezivalekile ezinkulu ezikwazi ukuthwala izindlela zokuzivikela ngempumelelo.
Ngaphezu komehluko wokusebenza, amazinga nemithethonqubo elawula okokusebenza okungaqhumekiizinjinifuthi ama-rolling bearings nawo ayahluka. Izimoto zingaphansi kwezidingo ezithile zesitifiketi kanye nezinqubo zokuhlola eziklanyelwe ukwakheka nomsebenzi wazo. Ngakolunye uhlangothi, ama-bearings avikela ukuqhuma kufanele ahambisane nezindinganiso ezihlukile ezibhekana nezimo zawo zokusebenza ezihlukile kanye nemithombo engaba khona yokuthungela.
Uma kubhekwa lezi zinkimbinkimbi kanye nezidingo zokusebenza ezihlukile, kuyacaca ukuthi ukuklama kanye nokuqaliswa kwamakhono okuvikela ukuqhuma kwama-rolling bearings angeke afaniswe ngokuqondile nalawo amamotho anamandla amakhulu. Esikhundleni salokho, izindlela ezikhethekile nobuchwepheshe kuyadingeka ukuze kuqinisekiswe ukuthi ama-rolling bearings angasebenza ngokuphepha nangokuthembekile ezindaweni eziqhumayo.
Ukuze kubhekwane nezinselele ezihambisana nama-rolling-bearings-proof bearings, abakhiqizi baye bahlakulela izixazululo ezintsha ezihlanganisa izinto ezithuthukisiwe, izimbobo zokuzivikela, nezindlela zokuvala ezikhethekile. Lokhu kuthuthukiswa kuhloswe ukunciphisa ubungozi bokwenza izinhlansi, ukunciphisa ukushisa okushayisanayo, nokuvimbela ukungena kwezinto eziyingozi, ngaleyo ndlela kuthuthukiswe ukuphepha nokusebenza kwamabheringi agingqikayo endaweni eneziqhumane.
Isibonelo, ukusetshenziswa kwezinto ezingezona inhlansi, njengama-elementi e-ceramic rolling nama-coatings, kunganciphisa kakhulu amandla okuvutha ekufakweni kwe-rolling bearing. Ngokufanayo, izinhlelo ezithuthukisiwe zokuvala uphawu, kufaka phakathi ama-labyrinth seal kanye ne-barrier coatings, zisiza ukuvimbela ukungena kwamagesi avuthayo noma uthuli ngenkathi kugcinwa ukugcotshwa okudingekayo ukuze kusebenze kahle.
Ngaphezu kwalokho, ukuthuthukiswa kwezithambisi ezikhethekile ezikhiqiza ukushisa okungqubuzana okuphansi kanye nokuzinza okuthuthukisiwe kwe-thermal kube usizo olukhulu ekuthuthukiseni ukuphepha nokuthembeka kwamabherengi aginqikayo angaqhumi. Lawa ma-lubricant akhiwe ngokukhethekile ukuze amelane nezinselele zomkhathi oqhumayo, ukuqinisekisa ukuthi ama-bearings angasebenza ngaphakathi kwemikhawulo yokushisa edingekayo ngaphandle kokubeka ingozi yokuvutha.
Sengiphetha, nakuba amamotho anamandla amakhulu avikela ukuqhuma kanye nama-rolling bears womabili adlala indima ebalulekile ekuqinisekiseni ukuphepha ezindaweni eziyingozi, izidingo zabo ezihlukene zokusebenza nokucatshangelwa komklamo kuvimbela ukusetshenziswa okuqondile kwamakhono okuvimbela ukuqhuma ukusuka kwelinye ukuya kwelinye. Izinselelo eziyingqayizivele ezihlotshaniswa nama-ringing bearings zidinga izixazululo ezikhethekile ezibhekana nobunzima bokusebenza endaweni eqhumayo kuyilapho kugcinwa izici zokusebenza ezidingekayo. Ngokusebenzisa izinto ezithuthukisiwe, izinyathelo zokuvikela, kanye nobuchwepheshe obusha, abakhiqizi bayaqhubeka nokuthuthukisa ukuphepha nokuthembeka kwama-bearings afaka ubufakazi bokuqhuma, okunikela ekuphepheni okuphelele nokusebenza kahle kwemisebenzi yezimboni ezindaweni eziyingozi.
Isikhathi sokuthumela: Apr-29-2024
