Amanyathelo okutshintsha isigqubuthelo segumbi levalvu
Okokuqala, qiniseka ukuba usebenzisa isigqubuthelo segumbi levalvu sokuqala
Ukutshintsha isigqubuthelo segumbi levalvu yokuqala kuya kuyisombulula le ngxaki. Igumbi levalvu lokuqala lePeugeot Citroen lenziwe yiMega, kwaye le yinombolo yayo. Kukho iimpahla ezininzi ezifanayo ezithengiswayo, kwaye i-95% yomgangatho ngamanzi kakhulu, ukuba awunayo itshaneli ethembekileyo yokuthenga, amathuba okuthenga isigqubuthelo segumbi levalvu efanayo afikelela kwi-95%. Wakuba ufumene isigqubuthelo sevalvu esithe tye, kukho amathuba amakhulu okuba asilungelanga ukusisebenzisa, kwaye kukho iingozi ezininzi zokhuseleko, ezifana nokuba injini ayisebenzi iyure yonke, isigqubuthelo sevalvu asivuzi, injini inyuka ithambeka elinyukayo, kwaye i-accelerator icinezelwe, xa uxinzelelo olubi lukhulu, ioli iya kuphuma kwi-valve cover pad. Xa ioyile yenjini ekwikhabhini imbi ngakumbi, igeleza iye kwi-exhaust manifold engezantsi, kwaye kulula ukubangela umlilo wenjini phantsi kobushushu obuphezulu obungaphezulu kwama-400 degrees kwi-exhaust manifold, kwaye iingozi zokhuseleko ezinokubakho zinkulu. Abanye abantu batshintsha isigqubuthelo se-aluminium alloy, isigqubuthelo se-aluminium alloy asiyonto yokuqala, asilungele ukusetyenziswa, kuba xa ivalvu ifakiwe, iplastiki iyaxineka, i-aluminium alloy ayixineki kangako, kwaye imeko yokuvuza kweoyile iya kwenzeka kangangexesha elithile. Kakade ke, imboni yokuqala yi-aluminium alloy, kufuneka sitshintshe isigqubuthelo se-aluminium alloy yokuqala, imboni yokuqala yiplastiki, kufuneka sitshintshe isigqubuthelo seplastiki yokuqala.
Okwesibini, indlela yokuchonga isigqubuthelo segumbi levalvu yokuqala
Kunzima kakhulu ukwahlula kuphela ngokujonga isigqubuthelo segumbi levalvu. Okokuqala, jonga ngaphakathi kwesigqubuthelo segumbi levalvu esonakeleyo: indawo ebomvu yesigqubuthelo segumbi levalvu esusiweyo yonakele kwaye yawa, nto leyo ebangele ukutsha kakhulu kweoyile. Jonga izigqubuthelo ezimbini ezintsha zegumbi levalvu indlela yokwahlula phakathi kokulungileyo nokubi, indlela elula yokuthelekisa iglu kwimithungo, iglu kwiindawo zophawu, kunye nemithungo kwifektri yokuqala yaseMeijia. Imithungo yeglu yeenxalenye zophawu irhabaxa, ibonakala ngamehlo enyama, kwaye iglu yeenxalenye zokuqala iyafana kakhulu kwaye icocekile. Iglu kwisiciko esingaphantsi kwesiciko seoyile nayo yahlukile kwiglu ekhohlo kwenxalenye yophawu kunye neglu esekunene kwesigqubuthelo segumbi levalvu yokuqala. Ngoko ke ukuba ufuna ukutshintsha, tshintsha nje iindawo zokuqala.
Okwesithathu, ukutshintshwa kweendlela zokukhusela isigqubuthelo segumbi levalvu le-1.6T, abakhweli abaninzi baye badibana nokuvuza kweoyile yesigqubuthelo segumbi levalvu okanye ukuguga kwevalvu kwiingxaki zeoyile ezitshisa isigqubuthelo segumbi levalvu. Emva kokuba ukutshintshwa kungazange kusombulule ingxaki, eneneni, zizizathu ezintathu, khumbula la manqaku mathathu alandelayo, ukutshintshwa kwesigqubuthelo segumbi levalvu akuthinteli. Okokuqala, isigqubuthelo segumbi levalvu sokuqala, esiyinto ebalulekileyo; Inqaku lesibini, emva kokuvula isigqubuthelo segumbi levalvu, ixesha lokupholisa kufuneka lanele, inqaku lesithathu, ngokwe-torque eqhelekileyo, ukuze kufakwe izikrufu, lo gama nje la manqaku mathathu angentla, linokuba sisisombululo esihle kwingxaki, ingxaki yesigqubuthelo segumbi levalvu ayilosiphene soyilo.
Okwesine, sinikela ingqalelo kakhulu kwixabiso loxinzelelo olubi
Uxinzelelo olubi lwenjini ye-1.6T aluqhelekanga kubantu abaninzi, kwaye siza kukunika eli xabiso namhlanje ukuze kube lula ukuhlola ukutsha kweoyile kwixesha elizayo. Okokuqala, kukho isixhobo sokuvavanya ixabiso loxinzelelo olubi, emva kwemoto eshushu, ukubona ixabiso loxinzelelo olubi, ukufaka elinye icala lepayipi kwisango lokuzalisa legeyiji yeoyile, kwaye usete elinye icala njengeyunithi ye-mbar, ungaqala ukuvavanya. Ixabiso eliqhelekileyo le-1.6T malunga ne-35 kukho utshintsho oluncinci, ukuba ngaphantsi kwe-25 kuya kuqala ukusetyenziswa kweoyile, ngeli xesha ukusetyenziswa kweendlela zemveli zokuvula isigqubuthelo seoyile ukutsala igeyiji yeoyile akubonwa, phantse kunokuba kufutshane neekhilomitha ezingama-3000-4000 ilitha yokusetyenziswa kweoyile. Ukuba ingaphantsi kwe-12, kuya kubakho ukusetyenziswa kweoyile okungaqhelekanga okucacileyo, kwaye ukusetyenziswa kwelitha yeoyile kwiikhilomitha ezingamakhulu aliqela okanye iekhilomitha eziliwaka kuyinto eqhelekileyo. Ingakumbi xa isigqubuthelo sokuqala segumbi levalvu siguga, ukusetyenziswa kweoyile ekuqhubeni ngesantya esiphantsi esixekweni akubonakali, kwaye ukusetyenziswa kweoyile ekuqhubeni ngesantya esiphezulu kuya kubonakala.
Ukushwankathela ingxaki yokutsha kweoyile ebangelwa sisigqubuthelo segumbi levalvu sezithuthi zomthetho, qwalasela amanqaku amabini: okokuqala, tshintsha isigqubuthelo segumbi levalvu sokuqala, kwaye okwesibini, fumana iindawo zokuhlola zobungcali, ezifana neevenkile ezikhethekileyo zomthetho kunye neevenkile zeSunshine Artisans. Ioyile evuthayo ebangelwa sisigqubuthelo segumbi levalvu inokuba ukusuka kwi-4000 ukuya kwi-600 L, kunokwenzeka. Inqanaba lokuqala alikho nzulu kwiikhilomitha ezingama-4000 zokusetyenziswa kwelitha yeoyile, inqanaba lokugqibela lonakele ngokupheleleyo kwiikhilomitha ezili-1000 zamakhulu okusetyenziswa kwelitha yeoyile.
