Ama-motor anamandla amakhulu ekusetshenzisweni kwesenzakalo sokuvuza kwamafutha njalo, abonakala kakhulu esakhiweni sokuthwala esishelelayo sesenzakalo sokuvuza kwamafutha, enkambisweni yokulungisa, ngoba ukuvuza kwamafutha emoto kungaba yimbangela yokuhlaziywa, aqhamuka nezixazululo ezilandelayo.
1. Umehluko omkhulu wokucindezela phakathi kwangaphakathi nangaphandle kwebheri elishelelayo. Ukugcotshwa okuphoqelelwe kwethayela lomgodi, i-lubricant ngokwayo inomfutho othile, uwoyela uzokhiqiza amabhamuza ku-shaft agijimayo ukukhiqiza ingcindezi ethile. Injini esebenza ngenxa yefeni izokhiqiza ingcindezi ethile engemihle, ngaleyo ndlela yandise umehluko wokucindezela phakathi kwangaphakathi nangaphandle kwegumbi likawoyela, okuholela ekuvuzeni uwoyela. Ukuze kulinganiswe umehluko wokucindezela phakathi kwangaphakathi nangaphandle kwegumbi likawoyela, igumbi likawoyela nomhlaba wangaphandle kufakwe ipayipi lokungenisa umoya ukuze kulinganiswe umehluko wokucindezela, kodwa enkambisweni yokusebenzisa kuzokhiqiza ukuvaleka, ukuze ingcindezi ngaphakathi kwegumbi likawoyela ikhuphuke okuholela ekuvuzeni uwoyela.
Isixazululo: Hlola njalo ukuthi ipayipi lokulinganisela likhululekile yini bese uhlanza ipayipi lokungenisa umoya lethangi likawoyela ngesikhathi.
2. Ukulungiswa kwengcindezi kawoyela akusebenzi, okuholela ekubuyeni kabi kukawoyela. Ukucindezela kawoyela kuphezulu kakhulu noma kuphansi kakhulu kuzoholela ekubuyeni kabi kukawoyela. Ukucindezela kawoyela kuphansi kakhulu, okuholela ekutheni uwoyela ekamelweni likawoyela uhlale isikhathi eside kakhulu, ekusebenzeni komgodi enkambisweni okuholela emazingeni okushisa aphezulu, okuholela enkungwini kawoyela okuholela ekucindezelekeni okuphezulu; ukucindezela kawoyela kuphakeme kakhulu, kuzokwenza amandla okubuyisa anganele, ukuze igumbi likawoyela eligcinwe kuwoyela libe likhulu kakhulu, izinga likawoyela liphezulu kakhulu, ngaleyo ndlela kwandiswe ingcindezi yangaphakathi.
Isixazululo: Lungisa ingcindezi yokuthambisa ephoqelelwe ku-0.1 ~ 0.8MPa, ukuze izinga likawoyela legumbi likawoyela engilazini ebonakalayo libe yi-1/2 ~ 1/3 yesikhundla, bese ugcina uwoyela ubuyele endaweni efanele.
3. Ukwakheka okungenangqondo kwepayipi lokubuyisa uwoyela kungaholela ekubuyeni kabi kwamafutha, okuholela ekucindezelekeni okukhulu ngaphakathi kwegumbi lamafutha. Ukungcola kwepayipi lokubuyisa noma ukuhlanzwa kwepayipi akuhlanzekile, njll. kuzoholela ekuvalekeni kwesihlungi, okuholela ekubuyeni kabi kwamafutha.
Isixazululo: Indawo yokuphuma kwegumbi likawoyela yomugqa wokubuyisa uwoyela kufanele ibe sezingeni elifanayo nendawo yokungena uwoyela, futhi wonke umugqa wokubuyisa uwoyela uthambekele ku-15° phansi ethangini lokubuyisa uwoyela, ukuze ipayipi lokubuyisa uwoyela likwazi ukubuyisela uwoyela ngokwemvelo. Ngesikhathi esifanayo kufanele kuhlanzwe njalo isihlungi kanye nalo lonke ipayipi likawoyela lokugcoba.
4. Ukuxhumana kweSigodlo esintantayo kanye nomgodi ngenxa yokungqubuzana isikhathi eside, ukuguguleka, okuholela ekuvulekeni okukhulu phakathi komgodi; uphawu lweSigodlo esintantayo (Isithombe 1) ushintsho oluqinile lwe-spring elasticity coefficient, ukuze uphawu lweSigodlo esintantayo lukhululeke, okuholela ekuvulekeni okukhulu.
Isixazululo: Ukuhlolwa njalo kanye nokufakwa esikhundleni ngesikhathi.
5. Igebe lokuguguleka kwebhulokhi kawoyela wesivalo kanye nendawo yokuxhumana nomgodi likhulu kakhulu; ibhulokhi kawoyela wesivalo emgodini wokubuyisa uwoyela lincane kakhulu noma ukungcola kuvinjiwe, alikwazi ukuhlangabezana nomthamo wangempela wokubuyisa uwoyela.
Isixazululo: Shintsha ibhulokhi likawoyela wokuvala bese wenza ushintsho kubhulokhi likawoyela wokuvala. Shintsha izinto zomphezulu wokuxhumana phakathi kwebhulokhi likawoyela wokuvala kanye nomgodi, zishintshe ngezinto ezingagugi; khulisa imbobo yokubuyisa uwoyela (Isithombe 2) ukuze uhlangabezane nezidingo zangempela zokubuyisa uwoyela (hhayi mkhulu kakhulu).
6. Ngesikhathi sokufakwa kwama-plain bearings, ukuvalwa phakathi kwezimbozo zethayela eziphezulu nezingezansi zebhokisi lama-bearing kanye negumbi lamafutha akuphathwa kahle; ukusebenza isikhathi eside kuholela ekukhululekeni kwama-bolts okubopha kanye nokuguga kanye nokuwohloka kwe-sealant, okuholela ekuvalekeni okubi.
Isixazululo: Enkambisweni yokufaka kabusha, sebenzisa i-sealant ethembekile endaweni yokuxhumana bese uyisebenzisa ngokulinganayo nangenani elifanele. Uma usubuyile okwesibili ukufaka i-sealant yokuqala kumele ihlanzeke ngaphambi kokufaka i-sealant entsha.
7. Ikhwalithi kawoyela iyashintsha ku-foam kawoyela futhi iyanda. Kuwo wonke uhlelo lokugcoba, i-foam ithatha isikhala esiningi sokusebenza, okuholela ekunyukeni kwengcindezi kawoyela ngaphakathi kwegumbi likawoyela, umehluko wengcindezi mkhulu okuholela ekugcotshweni okuvela ku-shaft kanye ne-floating seal kanye ne-seal oil block kanye nokunye ukuxhumana phakathi kwegebe lomgodi.
Isixazululo: Ukuhlolwa njalo nokuhlaziywa kwegrisi, njengezinkinga zekhwalithi kawoyela kufanele kushintshwe ngesikhathi esifanele.
Isikhathi sokuthunyelwe: Jan-11-2024