Isarha yetsheyini yepetroli esemgangathweni ophezulu eyi-70.7cc 044 MS440

Iisarha ze-chain ziya zixhaphaka ngakumbi kubomi bethu bemihla ngemihla, kwaye abantu abaninzi bayayisebenzisa. Nangona kunjalo, abantu abaninzi abazi ukuba benze ntoni xa kuvela iingxaki ngeesarha ze-chainsaw.

1, Izizathu kunye neendlela zonyango zokuvuza kweoyile yenjini

Xa usebenzisa injini, ukuvuza kweoyile kuhlala kwenzeka, kodwa ngaba uyazi isizathu sokuvuza kweoyile? Ungakanani owaziyo ngeendawo ezahlukeneyo kunye nonyango lokuchitheka kweoyile?

1. Tshintsha ukuvuza kweoyile

Ezi switshi ziquka ivalvu yamanzi, iswitshi yetanki yepetroli, kunye neswitshi yepetroli, njl. Isizathu kunye neendlela zokulinganisa: Ukuba ivalvu yebhola igugile okanye ibolile, umhlwa ophakathi kwevalvu yebhola kunye nomngxuma wesihlalo kufuneka ususwe, kwaye kufuneka kukhethwe ibhola yentsimbi efanelekileyo njengenye indawo. Ukuba imisonto yokutywina kunye nentambo yokuncamathelisa yonakele, izibophelelo kufuneka zilungiswe okanye zitshintshwe, kwaye ipakethe yokutywina kufuneka itshintshwe. Ukuba umphezulu we-conical joint awuqinanga, isanti yevalvu encinci kunye neoyile yenjini zingasetyenziselwa ukugaya.

2. Ukuvuza kweoyile kwiindawo zokudibanisa imibhobho

Iijoyinti zepayipi ziquka iindidi ezimbini: iijoyinti ezijijekileyo kunye neejoyinti zepayipi yebholiti engenanto. Ijoyinti yepayipi ejijekileyo ejijekileyo iquka iziphelo ezimbini zegeyiji yoxinzelelo, isiphelo esinye sepayipi yepetroli, iziphelo ezimbini zepayipi yeoyile enoxinzelelo oluphezulu, kunye nejoyinti yepayipi ukusuka kwisihluzi sebholiti esijijekileyo ukuya kwipompo yeoyile. Ukuba ijoyinti yepayipi yeoyile enoxinzelelo oluphezulu igugile, yonakele, okanye iqhekekile, inokunqunyulwa kwaye ithathelwe indawo yijoyinti entsha yokuwelda. Ukuba ijoyinti yepayipi yeoyile enoxinzelelo oluphantsi yonakele, umlomo wephondo unganqunyulwa kwaye wenziwe kwakhona. Ukuba umsonto wonakele, kufuneka ulungiswe okanye uthatyathelwe indawo yinxalenye entsha. Iijoyinti zepayipi yebholiti engenanto ziquka izihluzi zebholiti ezijijekileyo nezincinci, kunye neejoyinti zepayipi yokuhambisa amafutha ezijijekileyo eziphantsi zeempompo zokujova amafutha. Ukuba i-gasket yonakele okanye idityaniswe ngokungalinganiyo, ii-gasket zeplastiki zingathatyathelwa indawo, okanye ifayile exutyiweyo ingasetyenziselwa ukuyilinganisa, okanye iphepha lesandpaper lingasetyenziselwa ukuyicola. Kwiimeko ezinzima, umatshini wokugaya ungasetyenziselwa ukuyicola. Ukuba kukho amabala oxinzelelo kumphezulu wokuhlanganisa we-pipe joint, i-sandpaper encinci okanye i-oyile stone ingasetyenziselwa ukuthambisa umphezulu wokuhlanganisa kunye ne-gasket ye-joint; Ukuba kukho ukungcola kumphezulu wokudibana, kufuneka kuqwalaselwe ukucoceka komzimba ngexesha lokuhlanganisa, kwaye ii-bolts zokubopha ze-joint kufuneka ziqiniswe ngokulinganayo.

3. Ukuvuza kweoyile yomngxuma ojikelezayo

I-rotary shaft ibandakanya i-clutch lever shaft ye-starter gear lever shaft. Isizathu kunye nomlinganiselo: Ukuba i-shaft kunye nomngxuma zigugile, i-speed lever shaft kunye ne-clutch handle shaft ye-starter inokunqunyulwa ibe yimiqolo yendandatho yokutywina kwi-lathe, kwaye iiringi zerabha zokutywina ezinobukhulu obufanelekileyo zinokufakwa.

4. Ukuvuza kweoyile edibeneyo ethe tyaba

I-flat joint ibandakanya iindawo ezimbini ezithe tyaba ezivalwe ngee-paper pads, ii-asbestos pads, kunye ne-cork. Isizathu kunye nomlinganiselo: Ukuba kukho imingxunya okanye ii-burrs kumphezulu woqhagamshelwano ongalinganiyo, ifayile exutyiweyo, i-sandpaper encinci okanye i-oilstone kufuneka isetyenziswe ukuyigaya ithambe ngokwezinga lomgangatho woqhagamshelwano. Iindawo ezinkulu zinokusilwa zithambe ngesixhobo somatshini. Ukongeza, i-gasket edibeneyo kufuneka ihlolwe kwaye icocwe kwaye ibekwe phantsi. Ukuba ii-bolts zikhululekile, i-fixing bolt nganye kufuneka iqiniswe.

5. Ukuvuza kweoyile yokuvaleka kwe-screw plug

Inxalenye yokuvuza kweoyile kwiplagi ibandakanya iplagi ekhonikhi, iplagi ethe tyaba, kunye neplagi yenkqubo. Isizathu kunye neendlela zokulinganisa: Ukuba isikrufu seplagi yeoyile sonakele okanye asifanelekanga, kufuneka kutshintshwe inxalenye entsha; Ukuba umngxuma wesikrufu wonakele, ubungakanani bomngxuma wesikrufu bunokwandiswa kwaye kufakwe iplagi entsha yeoyile; Ukuba iplagi ekhonikhi igugile, ingatshintshwa ibe yiplagi ethe tyaba emva kokucofa ngempompo, ize ifakwe nomqamelo wokuphinda isetyenziswe.