Ukuhlaziywa kwezinkinga ezivamile zendandatho yokushelela eqhubayo
Ama-conductive slip rings asetshenziswa kabanzi emikhiqizweni yezimboni, kusukela ekuqapheni esingakubona empilweni yethu yansuku zonke kuya kuma-wind turbines, imishini ye-weapon turntable, ama-radar kanye nezindiza, njll., futhi nawo ayizingxenye ezibalulekile. Ngakho-ke, uma uthenga ama-conductive slip rings, kufanele ukhethe ama-slip rings afanayo kanye nekhwalithi enhle. Abakhiqizi be-slip ring abalandelayo bazokutshela ngokuhlaziywa kwezinkinga ezivamile ze-conductive slip ring.
1. Izindandatho zokushelela eziqhubayo azijikelezi kahle
Ukuzungeza kwendandatho yokushelela kuhlobene nezingxenye zangaphakathi nama-bearings. Ukunemba kokucubungula kwezingxenye zangaphakathi kuzothinta nokuzungeza kwendandatho yokushelela. Uma i-bearings ikhethwe kahle futhi ukunemba kokucubungula kuphezulu, ukuguquguquka kokujikeleza kwendandatho yokushelela kuhle kakhulu. Umenzi wendandatho yokushelela ukhumbuza ukuthi kufanele ukhethe indandatho yokushelela efanele. Okulandelayo yisibonelo esibi: ikhasimende likhetha i-bearings enodonga oluncane kakhulu, futhi ukudlidliza endaweni yokusetshenziswa kukhulu kakhulu, kodwa ngaphambi koku-oda indandatho yokushelela, izinga lokudlidliza lendawo alitshelwa kithi, okuholela ekutheni umphumela wokulwa nokuzamazama komhlaba wendandatho yokushelela ungahlangabezani nezidingo zemvelo. Ngakho-ke, udonga lokuthwala lonakele ngesikhathi sokuthuthwa, futhi ukujikela ngokwemvelo akulula. Ngakho-ke, lapho abasebenzisi bekhetha uku-oda indandatho yokushelela, kumele batshele umenzi wendandatho yokushelela izidingo zemvelo yokusetshenziswa, amapharamitha okusebenza, njll., ukuze bakwazi ukukhetha indandatho yokushelela efanele.
2. Ukushisa kwendandatho eshelelayo, ukujikeleza okufushane kanye nokusha
Ngokuvamile, uma indandatho yokushelela eqhubayo ijikeleza ngesivinini esikhulu, njengangaphezulu kuka-5000RPM, kuvamile ukuthi ubuso bendandatho yokushelela bushise kancane. Lokhu kubangelwa ukungqubuzana okujikelezayo futhi akudingi ukwelashwa okukhethekile. Kuye kwenziwa izinyathelo ezithile zokuqapha ngalesi simo ekuqaleni komklamo wendandatho yokushelela. Amanye amakhasimende anezinkinga ngezifunda ezimfushane noma ngisho nokusha lapho kusetshenziswa izindandatho zokushelela. Lesi simo ngokuvamile sibangelwa ukugcwala kwamandla kagesi. Iqembu ngalinye lomugqa wokufaka nokukhiphayo wendandatho yokushelela line-voltage yalo yokusebenza elinganisiwe kanye nogesi. Uma idlula ububanzi obulinganisiwe, izobangela ukuthi iluphu ibe yisifunda esifushane noma ishise. Kulesi simo, indandatho yokushelela eqhubayo kumele imiswe bese ibuyiselwa kumkhiqizi wendandatho yokushelela ukuze ihlolwe.
3. Izindandatho zokushelela zinesiphazamiso esikhulu sesignali
Siyazi ukuthi izindandatho zokushelela azikwazi ukudlulisa ugesi kuphela, kodwa futhi nezibonakaliso ezahlukahlukene. Ngokuvamile, zingadlulisa nezibonakaliso ezixubile phakathi kwezibonakaliso ezahlukahlukene, noma ugesi oxubile kanye nesibonakaliso. Ngalesi sikhathi, kuzophazamiseka. Kungakhathaliseki ukuthi uhlobo luni lwesibonakaliso, sivame ukuvikela ingaphakathi nangaphandle kwendandatho yokushelela, ikakhulukazi ukuvikela ucingo. Ngezinye izikhathi ucingo ngalunye luzovikelwa ngokufanele ukuqinisekisa ngokuqinile ukudluliswa kwesignali okuzinzile ngaphandle kokuphazamiseka noma ukulahleka kwephakethe.
Abakhiqizi bendandatho yokushelela bakhumbuza ukuthi kufanele kuqashelwe ngokukhethekile ukuhambisana kwezinga lokuvikelwa kwendandatho yokushelela nendawo yokusetshenziswa. Indawo yokusetshenziswa yomsebenzisi ngamunye ihlukile. Ezinye izindawo zinothuli, ezinye zinomhwamuko wamanzi, ezinye zingaphandle, ezinye zingaphakathi, kanti ezinye zinegesi ebolile njenge-asidi ne-alkali emoyeni. Lapho ukhetha indandatho yokushelela, qiniseka ukuthi utshela umenzi wendandatho yokushelela ngalolu lwazi ngeqiniso. Umenzi uzoklama futhi akhiqize izindandatho zokushelela ezahlukene ezindaweni zokusetshenziswa ezahlukene.
Isikhathi sokuthunyelwe: Agasti-05-2024