Injongo yokuthwala imikhono yobhedu
Imikhono yobhedu ethweleyo, ekwaziwa ngokuba zii-bushings zobhedu, zizinto ezibalulekileyo kwiindlela ezahlukeneyo zokusetyenziswa kwe-tapered ibheyari yerolaamashishini e-s-1, kuquka amashishini alula kunye noomatshini abakhulu. Ezi sleeves zidlala indima ebalulekileyo ekusebenzeni kakuhle koomatshini nezixhobo. Zifumaneka kwiintlobo ezahlukeneyo ezifana neerola zobhedu zoomatshini, iibheringi zobhedu, njl. Uhlobo ngalunye lunenjongo ethile kwizicelo ezahlukeneyo.
Iibhushi zekopolo zenzelwe ukubonelela ngetin yendabuko Ukuthwala iBronze ukusebenza kakuhle, okubonelela ngokuqina nokusebenza okuphezulu. Zenziwe ngobhedu olukumgangatho ophezulu njengezinto eziluhlaza kwaye zidityaniswe nezinto ezahlukeneyo zesinyithi esincinci. Olu lwakhiwo lukhethekileyo luqinisekisa ukuba imikhono yobhedu inamandla afunekayo kunye nokuthamba okufunekayo ukumelana neemfuno zoomatshini abanzima kunye nezixhobo zoshishino.
Inkqubo yokuvelisa imikhono yobhedu ethwalayo ibandakanya ukuthungwa kobushushu obuphezulu kunye nokuphoswa kwe-centrifugal ngoxinzelelo lomoya. Le nkqubo icwangcisiweyo iqinisekisa ukuba imikhono yenziwe ngokuchanekileyo nangokuchaneka, nto leyo ephumela kwimveliso esemgangathweni ophezulu ehlangabezana neemfuno ezingqongqo zezicelo zoshishino.
Enye yezona nzuzo ziphambili zeemikhono ezithwala ubhedu kukukwazi kwazo ukumelana nemithwalo enzima nokubonelela ngokusebenza okuthembekileyo kwiindawo ezifuna amandla. Zisetyenziswa kwiintlobo ngeentlobo zezicelo kuquka iimoto, ulwakhiwo, ukumbiwa kwemigodi, nokunye. Ukuguquguquka kweemikhono zobhedu kuzenza zibe yinxalenye ebalulekileyo kumashishini ahlukeneyo, nto leyo enegalelo ekusebenzeni kakuhle koomatshini nezixhobo.
Kwishishini leemoto, ii-bushings ze-copper bearing zisetyenziswa kwizixhobo ze-injini, kwiinkqubo zothumelo kunye nezixhobo zokumiswa. Ukukwazi kwazo ukunciphisa ukungqubana kunye nokuguguleka kuzenza zibe zilungele ukuqinisekisa ukusebenza kakuhle kwezixhobo zemoto, ngaloo ndlela zonyusa ukusebenza kwayo yonke imihla kunye nexesha elide.
Kwicandelo lokwakha, ii-sleeves zekopolo zisetyenziswa koomatshini abanzima abanjengoo-excavator, ii-crane kunye nee-bulldozers. Aba matshini basebenza phantsi kweemeko ezinzima kwaye bafuna izinto ezihlala ixesha elide ezinokumelana nemithwalo enzima kunye nokusetyenziswa rhoqo. Ii-sleeves zekopolo ezithwalayo zibonelela ngenkxaso efunekayo kunye nokuthembeka ukuqinisekisa ukusebenza kakuhle kwezi zixhobo, zinceda ukwandisa imveliso kunye nokunciphisa ixesha lokungasebenzi.
Ukongeza, kwishishini lezemigodi, apho izixhobo zisebenza kwiindawo ezinzima nezirhabaxa, ukusetyenziswa kwezixhobo zobhedu kubalulekile ekugcineni ukusebenza kunye nobude bexesha loomatshini. Ukumelana nokuguguleka kunye nokubola kwe-copper sleeving kwenza kube yinto efanelekileyo kwizicelo zezemigodi apho izixhobo zijongene neemeko ezinzima yonke imihla.
Iingenelo zokusebenzisa imikhono yokuthwala ubhedu zidlulela ngaphaya kokuqina nokusebenza kakuhle. Le mikhono ikwanciphisa ukungqubana kwaye inciphise umngcipheko wokungasebenzi kakuhle kwecandelo, ngaloo ndlela yonyusa ukusebenza kakuhle koomatshini. Ngokubonelela ngokusebenza okugudileyo nokuthembekileyo, imikhono yobhedu inceda ukuphucula ukusebenza kwezixhobo, ngaloo ndlela inyusa imveliso yeshishini kunye nokonga iindleko.
Ukongeza, ukuguquguquka kwemikhono yobhedu kuvumela ukuba kwenziwe ngokwezifiso ukuhlangabezana neemfuno ezithile zezicelo ezahlukeneyo. Nokuba umthwalo ophezulu, ukumelana namaqondo obushushu aphezulu, okanye ukuhambelana neentlobo ngeentlobo zezithambiso kuyafuneka, iibhushi zobhedu zinokulungiswa ukuze zihlangabezane neemfuno ezizodwa zamashishini nezixhobo ezahlukeneyo.
Ngamafutshane, imikhono yobhedu ethwala idlala indima ebalulekileyo kumashishini ahlukeneyo kwaye iyinxalenye ebalulekileyo yezixhobo zoomatshini kumashishini amancinci, oomatshini abakhulu kunye nezicelo ezinzima. Ukukwazi kwabo ukubonelela ngokusebenza kwendabuko yobhedu lwetin, kunye nokuqina kwabo kunye nokuthembeka, kubenza babe yimfuneko ekuqinisekiseni ukusebenza kakuhle koomatshini. Ngenxa yokuguquguquka kwayo kunye neendlela zokwenza ngokwezifiso, imikhono yobhedu iyaqhubeka nokuba lolona khetho luphezulu kumashishini afuna izixhobo zokusebenza eziphezulu kwizixhobo zawo.
