Uhlu lweendlela zokuthambisa iiRoller Chain

Uhlu lweendlela zokuthambisa iiRoller Chain

Kwiinkqubo zothumelo lwemizi-mveliso,imixokelelwane yerollerZisetyenziswa kakhulu kwimigodi, i-metallurgy, iikhemikhali, kunye noomatshini bezolimo ngenxa yesakhiwo sazo esilula, amandla aphezulu okuthwala umthwalo, kunye nokusetyenziswa ngokubanzi. Nangona kunjalo, ngexesha lokusebenza, iipleyiti zetyathanga, iiphini, kunye neerola zifumana ukungqubana okukhulu kunye nokuguga, kwaye zichaphazeleka luthuli, ukufuma, kunye nemidiya ebolayo, okukhokelela kubomi benkonzo obufutshane kunye nokusilela kwezixhobo. Ukuthambisa, njengendlela ephambili yokunciphisa ukuguguleka kwetyathanga le-roller, ukumelana okuphantsi kokusebenza, kunye nokwandisa ubomi benkonzo, kuchaphazela ngokuthe ngqo uzinzo kunye noqoqosho lwenkqubo yothumelo. Eli nqaku liza kuhlalutya iindlela eziqhelekileyo zokuthambisa ityathanga le-roller ngokweenkcukacha ukunceda abafundi benze ukhetho lwesayensi olusekelwe kwiimfuno zokwenyani.

I. Ukuthambisa ngesandla: Indlela elula nelula yokulungisa

Ukuthambisa ngesandla yeyona ndlela ilula neqondakalayo yokuthambisa imixokelelwane yeroller. Eyona nto iphambili kukufaka okanye ukuthontsiza i-lubricant kwiindawo zokungqubana kweroller chain. Izixhobo eziqhelekileyo ziquka iithini zeoyile, iibhrashi zeoyile, kunye nee-grease guns, kwaye i-lubricant ikakhulu yi-lubricating oil okanye i-grease.

Ngokwembono yokusebenza, ukuthambisa ngesandla kunika iingenelo ezibalulekileyo: Okokuqala, kufuna utyalo-mali oluncinci, kususa imfuneko yezixhobo zokuthambisa ezikhethekileyo kwaye kufuna izixhobo zesandla ezilula kuphela. Okwesibini, kuyaguquguquka kwaye kulula, kuvumela ukuthambisa okujoliswe kuko kwiindawo ezibalulekileyo ngokusekelwe kwimeko yokusebenza kwe-roller chain kunye nemeko yokuguguleka. Okwesithathu, ukuthambisa ngesandla akunakuthathelwa indawo zizixhobo ezincinci, iinkqubo zothumelo ezisebenza ngamaxesha athile, okanye iimeko ezinendawo encinci apho izixhobo zokuthambisa ngokuzenzekelayo kunzima ukuzifaka.

Nangona kunjalo, ukuthambisa ngesandla kunemida ebalulekileyo: Okokuqala, ukusebenza kwayo kuxhomekeke kakhulu kuxanduva lomsebenzi kunye nenqanaba lesakhono sakhe. Ukusetyenziswa okungalinganiyo, ukusetyenziswa okunganelanga, okanye iindawo zokuthambisa ezingaphelelanga kunokukhokelela ekuthambiseni okungekuhle kwezinto ezikwindawo ethile, nto leyo ebangela ukuguguleka okukhulu. Okwesibini, ukuthambisa rhoqo kunzima ukulawula ngokuchanekileyo; ukuthambisa rhoqo kakhulu kudlalisa i-lubricant, ngelixa ukusetyenziswa okunganelanga kungaphumeleli ukuhlangabezana neemfuno zokuthambisa. Okokugqibela, kwiinkqubo ezinkulu zothumelo ezisebenza ngesantya esiphezulu nangokuqhubekayo, ukuthambisa ngesandla akusebenzanga kakuhle kwaye kubeka iingozi ezithile zokhuseleko. Ke ngoko, ukuthambisa ngesandla kulungele ngakumbi izixhobo ezincinci, ukuthambisa ngesantya esiphantsi, iinkqubo ze-roller chain ezisebenza ngamaxesha athile, okanye iinkqubo ezinemijikelo emifutshane yokulungisa.

II. Ukuthambisa ngeDrip: Indlela yokuthambisa echanekileyo nelawulekayo yokuthambisa ezenzekelayo

Ukuthambisa ngedriphu yindlela yokuthambisa ezenzekelayo esebenzisa isixhobo esikhethekileyo sokuthambisa ngokuqhubekayo nangokulinganayo ukuze kuthontsize ioyile yokuthambisa kwiindawo zokungqubana kwezikhonkwane kunye nemikhono, kunye neerola kunye neesprockets zerola chain. Isixhobo sokuthambisa sidla ngokuba netanki yeoyile, imibhobho yeoyile, ivalvu yokuthambisa, kunye nendlela yokulungisa. Isantya sokuthambisa kunye nobungakanani bunokulungiswa ngokuchanekileyo ngokweeparamitha ezifana nesantya sokusebenza kunye nomthwalo werola chain. Ngokubanzi, kucetyiswa ukuba kuthontsize idrophu enye rhoqo emva kwemizuzwana eli-10-30.

Iingenelo eziphambili zokuthambisa ngedriphu kukuchaneka okuphezulu, ukuhambisa igrisi ngqo kwiindawo zokungqubana ezifuna ukuthambisa, ukuphepha inkunkuma kunye nokunciphisa ungcoliseko lokusingqongileyo. Okwesibini, inkqubo yokuthambisa izinzile kwaye ayichaphazeleki kukungenelela komntu, ibonelela ngokuthambisa okuqhubekayo nokuthembekileyo kwirola yerola. Ngaphezu koko, ukujonga ipateni yokuthambisa kuvumela uvavanyo olungathanga ngqo lwemeko yokusebenza kwerola yerola, okwenza kube lula ukubonwa kweengxaki ezinokubakho ngexesha elifanelekileyo.

Nangona kunjalo, ukuthambisa ngedriphu nako kunemida yako: Okokuqala, akufanelekanga kwiindawo zokusebenza ezinothuli, ezisengozini yokungcola, okanye ezinzima, njengoko uthuli kunye nokungcola kunokungena ngokulula kwisixhobo esithambisayo, okubangela ukuvaleka kwimigca yeoyile okanye kungcolise i-lubricant. Okwesibini, kwiitsheyini zeroller ezinesantya esiphezulu, i-oyile yokuthambisa ethontsiweyo inokuphoswa ngaphandle ngamandla e-centrifugal, okukhokelela ekungasebenzini kokuthambisa. Okwesithathu, isixhobo esithambisayo sifuna ukulungiswa rhoqo ukuqinisekisa ukuthambisa okuthambileyo kunye neendlela zokulungisa ezinobuthathaka. Ke ngoko, ukuthambisa ngedriphu kufanelekile ngakumbi kwiindawo zokusebenza ezisezantsi ukuya kweziphakathi, umthwalo ophakathi, kunye neendawo zokusebenza ezicocekileyo kwiinkqubo zokuqhuba nge-roller chain, ezifana nezixhobo zoomatshini, oomatshini bokuprinta, kunye noomatshini belaphu.

III. Ukuthambisa ngeoyile: Indlela yokuthambisa ngeoyile esebenza kakuhle nezinzileyo

Ukuthambisa ngebhafu yeoyile, okwaziwa ngokuba kukuthambisa ngebhafu yeoyile, kubandakanya ukuntywilisela inxalenye yetyathanga lerola (ngesiqhelo ityathanga elisezantsi okanye ii-sprockets) kwitanki yeoyile equlethe ioyile yokuthambisa. Xa ityathanga lerola lisebenza, ukujikeleza kwetyathanga kuthwalela ioyile yokuthambisa kwiindawo zokungqubana, ngelixa ukutshiza kutshiza ioyile yokuthambisa kwezinye iindawo zokuthambisa, kufezekisa ukuthambisa okupheleleyo. Ukuqinisekisa ukuthambisa ngokufanelekileyo, inqanaba leoyile kwibhafu yeoyile kufuneka lilawulwe ngokungqongqo. Ngokubanzi, ityathanga kufuneka lifakwe emanzini nge-10-20mm kwioyile. Inqanaba eliphezulu kakhulu lonyusa ukumelana nokusebenza kunye nokulahleka kwamandla, ngelixa inqanaba eliphantsi kakhulu lingaqinisekisi ukuthambisa okwaneleyo.

Iingenelo eziphambili zokuthambisa ngebhafu yeoyile ziziphumo zayo zokuthambisa ezizinzileyo nezithembekileyo. Ibonelela ngokubonelela ngokuqhubekayo nangokuneleyo kwe-lubricant kwi-roller chain. Kwangaxeshanye, i-lubricating oil ikwasebenza njengesibandisi, isusa ubushushu, kwaye ivale, inciphisa ngempumelelo umonakalo wobushushu obunokungqubana kwiindawo kwaye ithintele ukungena kothuli kunye nokungcola. Okwesibini, inkqubo yokuthambisa inesakhiwo esilula, esingafuni zixhobo zokuhambisa nokulungisa ezintsonkothileyo, nto leyo ebangela ukuba iindleko zokulungisa zibe ziphantsi. Ngaphezu koko, kwizixhobo zokuhambisa ezineetyathanga ezininzi, ezisetyenziswa phakathi, ukuthambisa ngebhafu yeoyile kuvumela ukuthambisa ngaxeshanye, ukuphucula ukusebenza kakuhle kokuthambisa.

Nangona kunjalo, ukuthambisa ngebhafu yeoyile kukwanemida ethile: Okokuqala, kufanelekile kuphela kwiitsheyini zerola ezifakwe ngokuthe tye okanye eziphantse zatyathwa. Kwiitsheyini ezinee-engile ezinkulu zokuthambekela okanye ukufakwa ngokuthe nkqo, inqanaba leoyile elizinzileyo alinakuqinisekiswa. Okwesibini, isantya sokusebenza kwetsheyini akufuneki sibe phezulu kakhulu, ngokubanzi singadluli kwi-10m/s, kungenjalo, kuya kubangela ukutshiza ngamandla kweoyile yokuthambisa, kuvelisa inani elikhulu le-foam, okuchaphazela isiphumo sokuthambisa, kunye nokwanda kokulahleka kwamandla. Okwesithathu, ibheshi yeoyile ifuna indawo ethile, okwenza ukuba ingafaneleki kwizixhobo ezincinci. Ke ngoko, ukuthambisa ngebhafu yeoyile kudla ngokusetyenziswa kwiinkqubo zetsheyini zerola ezifakwe ngokuthe tye, ezisezantsi ukuya kweziphakathi ezifana nezinciphisi zesantya, ii-conveyors, kunye noomatshini bezolimo.

IV. Ukuthambisa nge-oyile: Indlela yokuthambisa esebenza kakuhle kakhulu efanelekileyo ekusebenzeni ngesantya esiphezulu nangobunzima

Ukuthambisa nge-oyile kusebenzisa ipompo yeoyile ukucinezela i-oyile yokuthambisa, ethi emva koko itshizwe ngqo kwiindawo zokungqubana kwe-roller chain njenge-oyile enomxinzelelo ophezulu ngokusebenzisa ii-nozzles. Le yindlela yokuthambisa nge-oyile ezenzekelayo kakhulu. Inkqubo yokuthambisa nge-oyile idla ngokuba netanki yeoyile, ipompo yeoyile, isihluzi, ivalvu elawula uxinzelelo, ii-nozzles, kunye nemibhobho yeoyile. Iindawo ze-nozzles zinokucwangciswa ngokuchanekileyo ngokwesakhiwo se-roller chain ukuqinisekisa ukugubungela ngokuchanekileyo kwe-oyile jet kwiindawo zokuthambisa ezibalulekileyo ezifana neepini, imikhono, kunye nee-roller.

Eyona nzuzo inkulu yokuthambisa nge-oyile etshiziweyo ikwindlela yayo ephezulu yokuthambisa. I-oyile etshiziweyo nge-oyile etshiziweyo ayikhawulezi nje ukuhambisa i-oyile etshiziweyo kwiindawo zokungqubana, yenze ifilimu yeoyile efanayo nezinzileyo, kodwa ikwabonelela ngokupholisa okunyanzelekileyo kwii-frocchini pairs, isusa ngempumelelo ubushushu obuveliswa kukungqubana. Oku kuyenza ifaneleke ngokukodwa kwiinkqubo ze-roller chain drive ezisebenzisa isantya esiphezulu (isantya sokusebenza esidlula i-10 m/s), umthwalo onzima, kunye neenkqubo zokuqhuba ii-roller chain. Okwesibini, umthamo we-oyile otshiziweyo unokulawulwa kakhulu. Ubungakanani be-oyile efakweyo bunokulungiswa ngokuchanekileyo nge-valve elawula uxinzelelo ngokweeparamitha ezifana nomthwalo kunye nesantya sokusebenza kwe-chain, kuthintelwe inkunkuma ye-oyile etshiziweyo. Ngaphezu koko, ukuthambisa nge-oyile etshiziweyo kudala uxinzelelo kwiindawo zokungqubana, kuthintela ngempumelelo ukungena kothuli, ukufuma, kunye nokunye ukungcola, kukhusela izinto ze-chain ekungcoleni.

Nangona kunjalo, iindleko zokuqala zotyalo-mali lwenkqubo yokuthambisa i-oyile ziphezulu kakhulu, zifuna uyilo lobuchwephesha kunye nokufakelwa. Kwangaxeshanye, ukugcinwa kwenkqubo kunzima ngakumbi; izinto ezifana nepompo yeoyile, ii-nozzles, kunye nezihluzi zifuna ukuhlolwa rhoqo kunye nokucocwa ukuthintela ukuvaleka okanye ukonakala. Ukongeza, kwizixhobo ezincinci okanye iinkqubo zothumelo ezilayishwe kancinci, iingenelo zokuthambisa i-oyile azibalulekanga, kwaye zinokunyusa neendleko zezixhobo. Ke ngoko, ukuthambisa i-oyile kusetyenziswa kakhulu kwii-roller chain drives ezinesantya esiphezulu, ezithwala umthwalo onzima ezineemfuno zokuthambisa eziphezulu kakhulu, ezifana noomatshini abakhulu bemigodi, izixhobo zesinyithi, oomatshini bokwenza amaphepha, kunye nemigca yokuhambisa ekhawulezayo.

V. Ukuthambisa nge-Oil Mist: Indlela yokuthambisa nge-Micro-Lubrication echanekileyo neyonga amandla

Ukuthambisa nge-oyile kusetyenziswa umoya ocinezelweyo ukwenza i-oyile yokuthambisa ibe ziinxalenye ezincinci ze-oyile. Ezi nxalenye emva koko zithunyelwa ngemibhobho ukuya kwiindawo zokuthambisa ze-roller chain. Iinxalenye ze-oyile yokuthambisa zijiya zibe yifilimu ye-oyile engamanzi kwiindawo zokuthambisa, nto leyo efezekisa ukuthambisa. Inkqubo yokuthambisa nge-oyile yokuthambisa yenziwe yi-oyile yokuthambisa, i-atomizer, umbhobho wokuhambisa, ii-oyile zokuthambisa, kunye nezixhobo zokulawula. Uxinzelelo kunye nesantya sokuhambisa se-oyile yokuthambisa sinokulungiswa ngokweemfuno zokuthambisa ze-roller chain.

Iimpawu eziphambili ze-oil mist lubrication zezi: ukusetyenziswa kwe-lubricant ephantsi kakhulu (indlela ye-micro-lubrication), ukunciphisa ukusetyenziswa kwe-lubricant kunye nenkunkuma, kunye nokunciphisa iindleko ze-lubricant; ukuhamba kakuhle kunye nokungena, okuvumela i-oil mist ukuba ifikelele nzulu kwizikhewu ezincinci kunye nee-friction pairs ze-roller chain ukuze i-lubricant iphelele kwaye ifane; kunye nokupholisa kunye nokucoca ngexesha le-lubricant, ukuthwala ubushushu obuthile kunye nokukhupha inkunkuma ukuze kugcinwe iindawo ze-friction zicocekile.

Imida yokuthambisa nge-oyile yi-oyile ikakhulu: okokuqala, ifuna umoya ocinezelweyo njengomthombo wamandla, ukwandisa utyalo-mali lwezixhobo ezincedisayo; okwesibini, ukuba amasuntswana e-oyile ayilawulwa ngokufanelekileyo, anokusasaza ngokulula emoyeni, angcolise indawo yokusebenza, afune izixhobo ezifanelekileyo zokubuyisela; okwesithathu, ayifanelekanga kwiindawo ezinomswakama ophezulu, ezinothuli, njengoko umswakama kunye nothuli zichaphazela uzinzo kunye nefuthe lokuthambisa nge-oyile yi-oyile; kwaye okwesine, kwiityathanga ze-roller phantsi kwemithwalo emininzi, ifilimu yeoyile eyenziwe yi-oyile yi-oyile isenokungakwazi ukumelana noxinzelelo, nto leyo ekhokelela ekungasebenzini kokuthambisa. Ke ngoko, ukuthambisa nge-oyile yi-oyile kufanelekile ngakumbi kwiindawo zokusebenza ezikhawulezayo ukusuka kwisantya esiphakathi ukuya phezulu, umthwalo olula ukuya kophakathi, kunye neendawo zokusebenza ezicocekileyo kwiinkqubo zokuqhuba nge-roller chain, ezifana nezixhobo zoomatshini abachanekileyo, izixhobo ze-elektroniki, kunye noomatshini abancinci bokuhambisa. VI. Izinto eziBalulekileyo zoKhetho lweNdlela yokuThambisa

Iindlela ezahlukeneyo zokuthambisa zineemeko zazo ezifanelekileyo kunye neengenelo kunye neengxaki. Xa ukhetha indlela yokuthambisa kwiitsheyini eziqengqelekayo, umntu akufuneki alandele ngokungaboniyo iimfashini kodwa aqwalasele ngokupheleleyo ezi zinto zilandelayo ziphambili:

- Iiparamitha zokusebenza kwetyathanga: Isantya sokusebenza sisalathisi esibalulekileyo. Isantya esiphantsi sifanelekile kwi-manual okanye kwi-drip lubrication, ngelixa isantya esiphezulu sifuna i-spray okanye i-oil mist lubrication. Ubungakanani bomthwalo nabo kufuneka buhambelane; kwiitransmissions zomthwalo onzima, i-spray okanye i-oil bath lubrication iyathandwa, ngelixa kwimithwalo elula, i-oil mist okanye i-drip lubrication inokukhethwa.

- Indlela yokufaka kunye nendawo: Xa ifakwe ngokuthe tye kwindawo eyaneleyo, ukuthambisa ngebhafu yeoyile yeyona ndlela ikhethwayo; kwiindawo ezithe nkqo okanye ezithambekileyo kunye neendawo ezinesithuba esincinci, ukuthambisa ngedriphu, ukutshiza, okanye ukuthambisa ngeoyile kungcono.

- Iimeko zemeko yokusebenza: Iindawo ezicocekileyo zivumela ukukhethwa kweendlela ezahlukeneyo zokuthambisa; kwiindawo ezinothuli, ezigcwele inkunkuma, ezifumileyo, okanye ezirhabaxa, ukuthambisa ngesitshizi kufuneka kube yinto ephambili, kusetyenziswa ifilimu yeoyile enoxinzelelo oluphezulu ukwahlula ukungcola nokuthintela iingxaki zongcoliseko ezibangelwa kukuthambisa ngesandla okanye ngokuvuza.

- Iimfuno zokusebenza kakuhle kunye nokugcinwa kwezoqoqosho: Kwizixhobo ezincinci kunye neemeko zokusebenza okwethutyana, ukuthambisa ngesandla okanye ngokuthontsiza kubiza kancinci; kwizixhobo ezinkulu kunye neenkqubo zokusebenza eziqhubekayo, nangona utyalo-mali lokuqala ekuthambiseni ngokutshiza luphezulu, ukusebenza okuzinzileyo kwexesha elide kunokunciphisa iindleko zokugcina kunye nemingcipheko yokungaphumeleli, okwenza kube lula ngakumbi.