Umsebenzi ophambili wombhobho wokuphuphuma kwetanki yamanzi yemoto
Umbhobho wokuphuphuma kwetanki yamanzi yemoto ungabonakala ungabalulekanga, kodwa yinxalenye ebalulekileyo ekugcineni ulungelelwano loxinzelelo kunye nozinzo lwenqanaba lolwelo kwinkqubo yokupholisa. Ngokwembono esebenzayo, indima yayo ephambili kukulawula inqanaba eliphezulu lamanzi kwitanki yamanzi. Xa ulwelo lokupholisa lusanda ngenxa yobushushu kwaye ludlula umthamo wetanki yamanzi, ulwelo olugqithisileyo lunokukhutshwa kakuhle ngepayipi yokuphuphuma, ukuthintela ukunyuka koxinzelelo okungaqhelekanga ngaphakathi kwitanki yamanzi kunye nomonakalo kwizitywini okanye ukuqhekeka kwetanki yamanzi.
Ngokuphathelele uyilo lwesakhiwo, ububanzi bombhobho wokugcwala budla ngokuba bukhulu nge-1-2 ngobukhulu kunombhobho wokungena ukuqinisekisa ukuba ulwelo lokupholisa olugqithisileyo lunokukhutshwa ngokukhawuleza. Ukuvulwa kombhobho kudla ngokuxhotyiswa ngomlomo ovuthayo ukwandisa indawo yokuqokelela, kwaye ukuvulwa kombhobho kufuneka kube yi-20-50mm ngaphezulu kunomgangatho ophezulu wamanzi kwitanki yamanzi. Oku akuqinisekisi nje kuphela ukuchaneka kolawulo lomgangatho wolwelo kodwa kukwathintela ukugcwala ngengozi kolwelo lokupholisa ngexesha lokuqhuba imihla ngemihla. Ukongeza, umbhobho wokugcwala usebenzisa uyilo lokukhupha amanzi ngokungathanga ngqo, olungaqhagamshelwanga ngqo kwinkqubo yokukhupha amanzi, kwaye kumiselwe isixhobo sokuvala amanzi ukuthintela ukugeleza kwamanzi amdaka ukuba abuyele umva kwaye angcolise ulwelo lokupholisa, ukuqinisekisa ngokufanelekileyo ucoceko kunye nokuzinza kokusebenza kwenkqubo yokupholisa.
Kwizithuthi ezinetanki yamanzi encedisayo, umbhobho wokugcwala kwamanzi wenza umsebenzi wokulawula ukujikeleza kolwelo olupholisayo. Xa ubushushu benjini bunyuka, ulwelo olupholisayo olukwitanki yamanzi luyanda, kwaye olunye ulwelo luhamba ngombhobho wokugcwala kwamanzi luye kwitanki yamanzi encedisayo ukuze lugcinwe. Emva kokuba injini ipholile, umthamo wolwelo olupholisayo uyancipha, kwaye ulwelo olukwitanki yamanzi encedisayo lubuyela kwitanki yamanzi ngombhobho wokubuya, lwenza umjikelo wokwandiswa kobushushu kunye nokuqiniswa, luhlala lugcina ibhalansi yenqanaba lolwelo lwenkqubo yokupholisa.
Iimpazamo eziqhelekileyo kunye neempawu zombhobho wokugcwala kwetanki yamanzi yemoto
Ukuvaleka kwemibhobho ephuphumayo
Ekuhambeni kwexesha, isikali samanzi, ukungcola, okanye uthuli lwangaphandle kulwelo lokupholisa ludla ngokuqokelelana kumbhobho wokugcwala, nto leyo ebangela ukuba luvaleke. Kule ndawo, ulwelo lokupholisa olufudumeleyo alunakukhutshwa ngokuqhelekileyo, nto leyo ebangela ukunyuka ngesiquphe koxinzelelo ngaphakathi kwitanki yamanzi, okubonakala njengamanzi aphuma kwisigqubuthelo setanki yamanzi, ukunyuka okungaqhelekanga kobushushu bamanzi enjini, kwaye kwiimeko ezinzima, itanki yamanzi iyaqhekeka okanye ukuqhekeka kombhobho wamanzi. Ezinye iimodeli zinokufumana ukuqokelelana okungaqhelekanga kolwelo lokupholisa kwitanki yamanzi encedisayo, okanye nokugcwala kumngxuma wokugcwala kwitanki yamanzi encedisayo.
Ukuqhekeka kombhobho ogqithisileyo okanye ujongano olukhululekileyo
Ngexesha lenkqubo yokuqhuba kwesithuthi, ukungcangcazela, ukugquma, okanye ukungqubana kwangaphandle kunokubangela ukuba umbhobho wokugcwala uphume imingxunya okanye ujongano lungasebenzi kakuhle kwisitywini. Xa kukho impazamo, ulwelo lokupholisa luya kuvuza rhoqo kwindawo eyonakeleyo, kwaye iimpawu ezicacileyo zolwelo lokupholisa zinokubonakala emhlabeni. Kwangaxeshanye, inqanaba lolwelo lwenkqubo yokupholisa liya kuncipha kancinci kancinci, kwaye isibane sokulumkisa ngobushushu bamanzi enjini sinokukhanya. Ukuba ukukhululeka kojongano akujongwanga ngokukhawuleza, umoya uya kungena kwinkqubo yokupholisa, nto leyo ebangela ukujikeleza kakubi kolwelo lokupholisa kwaye ibangele ingxaki yokugqithisa kakhulu.
Iziphene zoyilo okanye ukufakwa okungafanelekanga kombhobho ogqithisileyo
Ezinye iimodeli zineziphene zoyilo okanye ukufakwa okungafanelekanga ngenxa yokukhethwa kobubanzi bombhobho obunganelanga, indawo yokuvula umbhobho engafanelekanga, okanye i-engile yokufakela engalunganga, nto leyo ebangela ukungasebenzi kakuhle komsebenzi wokugcwala. Umzekelo, ububanzi bombhobho obuncinci abukwazi ukukhupha ngokukhawuleza ulwelo lokupholisa olwandisiweyo, nto leyo ebangela uxinzelelo olugqithisileyo ngaphakathi kwitanki yamanzi; indawo yokuvula umbhobho ephantsi inokubangela ukuba ulwelo lokupholisa lugcwale ngaphambi kokuba lufikelele kwinqanaba eliphezulu lamanzi, nto leyo ebangela inkunkuma yolwelo lokupholisa kunye nenqanaba elingaqhelekanga lolwelo. Ezi mpazamo zihlala zibonakaliswa njengokugcwala rhoqo kolwelo lokupholisa ngexesha lokusebenza kwesithuthi, kodwa ubushushu bamanzi enjini abunyuki kakhulu.
Iindlela zokuxilonga kunye nezisombululo zokungaphumeleli kwemibhobho egqithisileyo
Inkqubo yokuchongwa kwempazamo
Xa kubonwa inqanaba elingaqhelekanga lolwelo lokupholisa oluphumayo okanye inqanaba elingaqhelekanga lolwelo, inyathelo lokuqala kukujonga imbonakalo yombhobho ophumayo, ujonge ukuba akukho ziqhekeko na, iindawo ezivulekileyo, okanye iimpawu ezicacileyo zokuvaleka. Ukuba akukho ziphazamiso kwimbonakalo, vula isigqubuthelo setanki yamanzi uze uqalise injini, unyuse isantya kancinci kancinci. Jonga imeko yokuhamba kolwelo lokupholisa: ukuba ulwelo lokupholisa olukwitanki yamanzi lujika ngamandla kodwa akukho lwelo luphumayo lungena kumbhobho ophumayo, kusenokwenzeka ukuba umbhobho ophumayo uvalekile; ukuba ulwelo lokupholisa luphuma ngobuninzi ukusuka kumbhobho ophumayo kodwa ubushushu bamanzi buqhelekile, kusenokwenzeka ukuba indawo yokufaka yombhobho ophumayo ayichanekanga okanye kukho ingxaki kuyilo lobubanzi bombhobho.
Kwangaxeshanye, ungajonga imeko yolwelo lokupholisa ukunceda ekuxilongweni: ukuba ulwelo lokupholisa lune-dumbid kwaye lunobuninzi bokungcola, lubonisa ukugqwala okukhulu kwinkqubo yokupholisa, kwaye umngcipheko wokuvaleka kwemibhobho yokugcwala uphezulu; ukuba ulwelo lokupholisa luxutyiwe kwaye lubonakala lumhlophe njengobisi, lunokubonisa umonakalo kwi-gasket yesilinda, nto leyo ebangela ukuba ulwelo lokupholisa luxubane neoyile, kwaye ingxaki yokugcwala ayibangelwa kuphela kukusilela kombhobho wokugcwala.
Izisombululo ezijoliswe kuzo
Ukuze kuthintelwe umbhobho ogqithisileyo, ungasebenzisa kuqala umoya oxinzelelekileyo ukuvuthela usuka kwindawo evulekileyo yombhobho ngendlela echaseneyo ukuze kususwe ukungcola okuqokelelweyo ngaphakathi kombhobho. Ukuba ukuvalwa kukhulu, umbhobho ogqithisileyo kufuneka ususwe ukuze kucocwe kakuhle. Kwezinye iimeko, kufuneka kutshintshwe umbhobho omtsha. Emva kokucoca, kufuneka kutshintshwe isibandisi kwaye kongezwe isithinteli sokugqwala kwetanki yamanzi ukuthintela ukungcola ukuba kungaphinde kuqokeleleke kwakhona.
Xa umbhobho ogqithisileyo okanye ujongano olukhululekileyo luqhekeka, ukuba kukho umngxuma omncinci, unyango olungxamisekileyo olusebenzisa itanki yamanzi olune-powerful leak stopper lungasetyenziswa. Emva kokuba imoto ifike kwindawo yokulungisa, kufuneka kutshintshwe umbhobho omtsha. Ukuba ujongano lukhululekile, i-clamp kufuneka iqiniswe kwakhona kwaye kufuneka kufakwe i-sealant kwindawo yojongano ukuphucula ukusebenza kokuvala. Xa kutshintshwa umbhobho ogqithisileyo, kuyimfuneko ukukhetha izixhobo ezihambelana neenkcukacha zokuqala zomzi-mveliso ukuqinisekisa ukuba ububanzi bombhobho, ubude kunye ne-engile yokufakela ziyahlangabezana neemfuno.
Ukuba kukho iziphene ezibangelwe kuyilo okanye kufakelo, nxibelelana nabasebenzi bolondolozo abangochwephesha ukuze balungise kwakhona umbhobho wokugcwala okanye batshintshe umbhobho ngemodeli efanelekileyo. Umzekelo, tshintsha umbhobho omncinci wokugcwala ngombhobho onobubanzi obukhulu ohlangabezana neemfuno, okanye lungisa ukuphakama kombhobho kwindawo eqhelekileyo ukuze usombulule ingxaki yokusilela komsebenzi wokugcwala ngenxa yesizathu esiyintloko.
Amanqaku aphambili okugcinwa kwemihla ngemihla kombhobho ophuphumayo
Ukuze kuthintelwe ukungasebenzi kakuhle kombhobho ogqithisileyo ochaphazela ukusebenza kwesithuthi, ngexesha lokugcinwa kwemihla ngemihla, kuyimfuneko ukujonga rhoqo ukubonakala kombhobho ogqithisileyo ukuqinisekisa ukuba akukho zimpawu zomonakalo, ukukhululeka okanye ukuvaleka. Kucetyiswa ukuba ucoce umbhobho ogqithisileyo ngaxeshanye xa utshintsha i-coolant. Kwangaxeshanye, khetha i-coolant ngokungqongqo ngokuhambelana neemfuno zokuqala zefektri ukuze uphephe ukusebenzisa i-coolant engaphantsi okanye amanzi empompini, nto leyo enokunciphisa ukuveliswa kwesikali kunye nokungcola.
Ukongeza, kufuneka uhlolwe rhoqo uxinzelelo lwenkqubo yokupholisa. Umvavanyi woxinzelelo ozinikeleyo unokusetyenziswa ukubona amandla okulawula uxinzelelo lwesiciko setanki yamanzi kunye nombhobho wokugcwala. Qinisekisa ukuba uxinzelelo lwenkqubo luhlala ngaphakathi koluhlu oluqhelekileyo lwebha ye-0.9-1.2. Xa inqanaba le-coolant lingaqhelekanga, lizalise ngexesha kwaye ujonge imeko yombhobho wokugcwala kunye nezinye izinto zenkqubo yokupholisa ukuze ufumane kwaye uphathe iingxaki kwangethuba, ngokufanelekileyo wandise ubomi benkonzo yombhobho wokugcwala kunye nenkqubo yokupholisa.
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