Ukukhetha amafutha kuyithinta kanjani impilo yeketanga?

Ukukhetha amafutha kuyithinta kanjani impilo yeketanga?
Ukukhetha amafutha kunomthelela omkhulu empilweniuchungechunge. Ukugcotshwa okufanele akugcini nje ngokwandisa impilo yesevisi yeketanga, kodwa futhi kunciphisa izinga lokwehluleka, kunciphise ukusetshenziswa kwamandla, futhi kuthuthukise ukusebenza kahle komsebenzi jikelele. Okulandelayo amaphuzu amaningana abalulekile mayelana nomthelela wokukhethwa kwamafutha empilweni yeketanga:

1. Uhlobo lwamafutha
Ngokwemiphumela yokusesha, amafutha asetshenziswa kulolu chungechunge kufanele abe nezici ezithile ukuze azivumelanise nezimo zalo zokusebenza. Isibonelo, amaketanga esithuthuthu akufanele asebenzise uwoyela wenjini kodwa uwoyela weketanga okhethekile, ngoba uwoyela wenjini ungcoliswa kalula uthuli nokungcola, okuholela empilweni yenkonzo emfushane yochungechunge. Uwoyela weketanga uwukugcoba okwenzelwe amaketanga esithuthuthu okungavikela ngempumelelo uchungechunge futhi kwandise impilo yalo yenkonzo.

2. Ukunamathela kumafutha
Ukunamathela kwamafutha yikhono lawo lokuhlala eketangeni ngaphandle kokuphonswa, okubalulekile ekugcotshweni okuqhubekayo kwamafutha. Amafutha asezingeni eliphezulu kufanele abe nokunamathela okuhle ukuqinisekisa ukuthi amafutha awaphonswa ngamandla e-centrifugal lapho kujika khona uchungechunge, lapho isidingo sokugcoba siba sikhulu khona.

3. Ukulwa nokubola kwe-Grease kanye nokuqina kokushisa okuphezulu
Amandla okulwa nokubola kwamafutha kanye nokuqina kokushisa okuphezulu kuthinta ngqo ukusebenza kwawo ezindaweni ezishisa kakhulu. Emazingeni okushisa aphezulu, uma amafutha ehluleka ngokushesha kakhulu, azobangela ukuvuza kwamafutha, ukuxhuzula, ngisho nokuphuka kweketanga. Ngakho-ke, ukukhetha amafutha angahlala eqinile emazingeni okushisa aphezulu kubaluleke kakhulu kumaketanga ashisa kakhulu.

4. Amandla kaGrease okubuyisela
Izinsalela zokugcoba ezindala ezigugile kanye nezinsalela zingabangela ukuguguleka okukhulu. Amafutha asezingeni eliphezulu kufanele akwazi ukuncibilikisa lezi zinto futhi azikhiphe ezinhlanganisweni zeketanga, okunciphisa ukuguguleka kweketanga

5. Ukuvikelwa kokungagqwali
Ezindaweni ezigqwalisayo, ukuvikelwa kwamafutha okulwa nokugqwala nakho kubalulekile empilweni yeketanga. Lokhu kungavimbela ukugqwala ekwakhekeni kwezingxenye zeketanga futhi kwandise impilo yeketanga.

6. Inani lokugcwalisa amafutha
Inani lamafutha agcwele lizothinta nokuphila kweketanga. Ukugcwalisa okuningi kuzokwandisa ukumelana kokuxubha futhi kwandise izinga lokushisa lokusebenza, ngaleyo ndlela kunciphise impilo yokusebenza kwamafutha. Ukugcwalisa okuncane kakhulu ngeke kunikeze ukugcotshwa okufanele. Ngokuvamile kunconywa ukuthi inani lamafutha agcwele kufanele libe yi-1/3 kuya ku-1/2 yesikhala sokugcotshwa.

7. Impilo yenkonzo yamafutha
Impilo yenkonzo yamafutha cishe ihlobene ngokuqondile nezinga lokushisa lokusebenza. Uma izinga lokushisa lokusebenza likhuphuka ngesilinganiso esingu-10°C, impilo yamafutha izoncishiswa ngesigamu. Ngakho-ke, ukukhetha amafutha afanele izinga lokushisa lokusebenza kubalulekile ekwandiseni impilo yeketanga.

Ngamafuphi, ukukhetha amafutha kunomthelela oqondile empilweni yeketanga. Ukukhetha amafutha afanele kungandisa impilo yeketanga, kunciphise izindleko zokulungisa, futhi kuthuthukise ukusebenza kahle kweketanga. Ngakho-ke, lapho ukhetha amafutha, kufanele kucatshangelwe izici eziningi, njengohlobo lwawo, ukunamathela, ukumelana nokushiswa kwe-oxidation kanye nokuqina kokushisa okuphezulu, ikhono lokunciphisa, ukuvikelwa kokugqwala, kanye nenani lokugcwalisa.