Igifuniko cya valve ni iki?
Igifuniko cya valve ni isahani yipfundikirwa ikoreshwa mukurinda kamera hejuru yicyumba cya valve hanyuma igakora umwobo ufunze hafi yumutwe wa silinderi (hariho kandi inzira yo kugaruka kwa peteroli, inzira yo gutanga amavuta nibindi bice bya peteroli bifitanye isano nandi mwobo)
Niyihe mpamvu itera umwuka mu gipfukisho cya valve?
Umwuka uva mu gipfukisho cya valve bizatera ikinyabiziga kidashobora kugenda.Niba imvange ikungahaye cyane cyangwa inanutse cyane, amavuta yo mucyumba cyaka ntabwo yaka rwose, bigatuma ikoreshwa rya peteroli ryiyongera.Bizatera kandi imodoka kwihuta buhoro.Moteri iragoye gutangira, ingufu ziragabanuka, gutwikwa ntikuzura, kubitsa karubone birakomeye, ndetse na silinderi kugiti cye ntigikora.Muri rusange, niba hari amavuta yamenetse, birasabwa gusimbuza igifuniko cya valve
Ntacyo bitwaye niba valve itwikiriye gasike yamennye amavuta?
Umuyoboro wa valve utwikiriye amavuta, aracyafite ingaruka kumodoka.Igomba gusimburwa mugihe.Igipfundikizo cya valve gikoreshwa cyane cyane mugushiraho ikimenyetso kugirango amavuta adatemba.Niba idasimbuwe mugihe, kashe izagabanuka, ikomere, itakaza elastique ndetse izacika cyane.Niba ari amavuta yamenetse yatewe no gusaza k'umutwe wa silinderi ya valve, ikibazo gishobora gukemurwa no gusimbuza umutwe wa silindiri ya valve nundi mushya.Niba uyiguze wenyine, igiciro ni 100.Niba ugiye mububiko bwa 4S kugirango ubisimbuze, bizaba byibuze 200.Igipfundikizo cya Valve muri rusange gikozwe muri reberi, kandi kimwe mubintu nyamukuru biranga reberi ni ugusaza.Kubwibyo, niba ubuzima bwikinyabiziga ari kirekire cyane, ibikoresho bya reberi bizasaza kandi bikomere, bivamo amavuta.Mugihe usimbuye, witondere ingingo zikurikira.Mugihe usimbuye, sukura rwose ubuso bwitumanaho.Koresha kole niba ubishoboye, kuko bisaba igihe kirekire kugirango ushiremo kole.Nibyiza kudashyiraho kole.Biterwa nibyifuzo bya nyirabyo.2. Moteri igomba gukonjeshwa rwose mbere yuko isimburwa.3. Mugihe ushyiraho igifuniko cya valve, komeza inshuro nyinshi cyane.Nyuma yo gukosora umugozi, subira kumurongo wa diagonal.Ibi bizarinda impagarara zingana kuri gasike ya valve.
Nigute igifuniko cya valve gisa nabi?
Muri rusange hariho impamvu nyinshi zangiza kwangirika kwa valve.Iya mbere ni uko bolt irekuye, iyakabiri ni moteri ya moteri, iya gatatu ni ugukata igifuniko cya valve, naho icya kane ni uko igipfundikizo cya valve cyangiritse cyangwa kidashyizwe hamwe na kashe.
Mugihe cyo guhagarika moteri ya moteri, gaze nkeya izatemba kuva kurukuta rwa silinderi hamwe nimpeta ya piston igana kuri crankcase, kandi igitutu cya crankcase kizamuka mugihe.Muri iki gihe, igikonjo cyo guhumeka gikoreshwa mu kuyobora iki gice cya gaze kuri feri nyinshi kandi ikayinyunyuza mu cyumba cyaka kugirango ikoreshwe.Niba indege ya crankcase ihumeka ihagaritswe, cyangwa gutandukanya impeta ya piston nurukuta rwa silinderi nini cyane, bikaviramo imiyoboro ikabije yumuyaga hamwe numuvuduko mwinshi wa crankcase, gaze izasohokera ahantu hamwe na kashe idakomeye, nka gasketi itwikiriye. , kashe ya mavuta imbere ninyuma, bikavamo amavuta ya moteri.
Igihe cyose ushyizeho kashe, komeza Bolt, kandi igifuniko cya valve ntigicika cyangwa ngo gihindurwe, byerekana ko igifuniko cya valve ari cyiza.Niba utorohewe, urashobora gukoresha umutegetsi hamwe nubunini bwikigereranyo (feler gauge) kugirango upime uburinganire bwigifuniko cya valve kugirango urebe niba bidahinduka.
