Ukwenza Isikhatsi Sesikati Ngenqaku Lesikhatsi
Inqaku lesikhatsi sesikati sengxenyeni liselisekelwa njengomthombo omuhle vehluzi lezikhundla neziphreshini ezidinga ukubuyisela amasikhatsi esezikhundleni zabo. Isikhatsi sesikati sikhulu kakhulu xa udibana nendlela yokuba umoto wakho uzisebenza ngokushesha, kunye nokuthi kungapheleleyo kakhulu kwezikhundla.
Isikhombisi somoya usetyenziswa ngokushesha lokuphela njengomphathisi owesikhephe esihlanganiswe nezimali noma amamark ngasemva kwezinye. Usetyenziswa ukukhangela kuphela ngesicwangciso sokuba kanjani kunye nokuphindekelayo umoyi: umkhuhlane wendlela, isitshixo samaphupha kunye nemibuyiselwano yayo ezilindeleyo lapho ndawonye nge-internal combustion.
Umncedisi okanye umdlali wesithuthi kufuneka uqaphe phakathi komkhuhlane wendlela. Kufuneka akhonge amamark we-sikhombisi ngezimali zase-umoyi. Ngemuva kokuthi kwenzekele, bafuneka babuyeke amandla ngokubuyiselwa kunye nokulima i-bolts eziphambili kwebhokisi lecamshaft clamp plate ukusukelwa kwangoku ikhono elikhulu likhangelwe lokusebenza kakhulu kubantu be-valve Timing.
Ingxelo yeziqhutywa ze-Engine Ngenqaku laTiming Disk
Lokho kungakwaziwa ngokuphathelwe yezilindi nezinye izifundo lokusebenza emikhakheni noma zombini abahlali besebele esebenzisa isihloko somoya ukuba babekwe imininingwane encane yokugcina kweengcabo. Kuyahambisana ukuthi uhlobo olukhulu lomoya luhluke kakhulu lokulandelana nobuncosha obudala lesithophu/lapho olunamandla. Okusha kwisebentiso sokubuka kwevalve kuzothatha isiphiwo sokuqala sesiphumo, ukuze kufanele kube kusenzo kwenye indlela yokuhlala ekhaya.
Ama-timing disc ayishayelelwa amagcinisi wemigca ukusetshenziswa kumoya ngendlela engcono ukuba kunezimo ezimbili ngokulandelana nokusebenza. Izimvubo ezidingekileyo ezisebenziselwa ngokuphathelwe kwegcinisi lemgca kuzobonisa ubunxelelwano bokuphela isithophu, ubuncosha obudala noma uphawu lwesiqhelo. Kuna amanani amabili okudingeka lokusebenzisa isihloko somoya wesigca, ngakho ke, uzoba kuhlala kakhulu:
Ukusebenza nokubheka kwesithophu
Ukusetha isikhathu sesithuthi esiqaleleni sisho ngaphandle ukuthi ucinge umgca omkhulu futhi amakhompi efanekayo. Okulinganiswa lokunxibelela kufaneleze ukukhombisa okungakholwa ngezikhathu zokugcina lapho usetyenziswa kakhulu, okuthi ngokwesikhatsi sokudibanisa kunokulandelana nokuphuma kwamakhompi.
Ukuba uhlale kucacile ngokuphumelele ukudibanisa iindlebe, uzobuya ephakeme ngeendlela enkulu yokuthi uzobuyela emfulweni ngesikhathi esidingene. Okuningi lokunikezelwa lokuqinisekiswa luchasene ngekhombisa eliphakeme kanye nokuthi ungene ngeendlela engcono kakhulu ngokumoya wemoto.
Ukuhlola umoya wesikhashana sikhona kudinga indawo eyahlukene kakhulu lokuhlola umoya wemoto ukuthi ubuyekezele ukungena kakhulu kunesikhatsi sesikhundleni. Inkinga elikhulu lokunikezelwa lokuhlola umoya wemoto lusenziwa ngokubanzi kumncedisi olusetshenziswa ngokuphi ndawoni lesisodwa.
Ukukhetha okungqamelwe kwevalve timing kube ngokushesha ukuthi uziphumelele ngenqanawe yokulala kweengcabo yakho. Ingcabo elikhethwe ngqameleni lapho lizama kulula ngendaweni yokulala kunjalo nokuhlaba izicatshulwa ezifanayo ngephakathi lokunye nokuqinisekisa.
Indlela yokusetyenziswa kweTiming Disc Ngokubona
Umbono wokusetyenziswa kweengine timing disc ungabekelwa njengezinto engazange uqondileyo phambi kokusebenza kodwa lokhu kungafanele, ngokwesiphi incedo ukuba uyasebenza ngokuphihliselo. Engine Timing Disc Guide
Lolu dlu odlule,Step 1: Ukubheka amaphu lesikhephe nokugcina isihlahla sesikhephe
Faka isilayili sentsimbi esisetyenziswa kumaphu wesikhephe sokushoma olufuneka uvavanya noma uhlanganyele ngokubhekisele futhi bheka amaphu lesikhephe; Ngokuqhuba shintshela isihlahla sesikhephe ngokusebenzela indawo yokushesha TDC.
Faka itsimingi le-timing disc endwise kwindawo yencane yesikhephe - ibolt noma inut yiya ukuyibhala. Qaphele ukuba amamark aqinisekise ngaphambili kunye ngesinye le-disc akhethwe ngendlela enqameleni ne-TDC-mark kwe-engine.
Yindawo engasishiyagalolunye ngezine: Ukufumana amark we-timingStep
Bheka i-manual yomvume wezintathu zokubhala ukuthi uhlale kuhle lokhozi okulandelayo. Ngokugcineni, amakhulu amahlukene akhona esiphi esihluke kufanele ngaphansi komvume noma kwesiphuphu sasezintathu.
Indlela yesikhombisa 4: Ukusetha Okuningi Kwemavhali
Vula amabolti wosiphi wesikamsha somavhali futhi phinda uphinde usetyenziswa ngendlela engcono ukuthi okuningi kokumavhali kuhlale kuhle. Sebenzisa umncedo wokuqinisekisa ukuvuma ukuthi ubudlelwano bengavunyelwe ngakwesikhatsi.
Ukubheka Ubudlelwano (Indlela 5)
Phawula ubudlelwano bokudinga nokudisc wenqanawe nobudlelwano bese ubheke abe apho ephakathi. Faka amaphlaji omncane futhi vula amabolti wesiphi wesikamsha somavhali.
Abantu Abangasinyene Bakusebenza Lencane Lemoto
Idisc yenqanawe yomvume, isixobo esingasinyene esingasinyene kodwa esithathe kakhulu kunye nekuhluphekile kakhulu kwiindaba zokusebenzela izimoto. Ngokushesha kakhulu lokhu ixoxo leyiyo, uyenza indlela elincane lokuhambisana nomvume wakho kunye nokuthi uzinezinye izinto ezizama ukuthola okungaphezu kwalokho.
Ukuphatha kwe-timing disc kuyahambeke ngokukhothethisiwa emuva lokulandelana nokugcina amakhala okunqinisekileyo noma umphathi wepetroli elithanda ukuthi i-valve timing yibe yinhloko. Ngokubalulekile, imvume evakasha njengesikhatsi esebenza ngokuzenzekelayo ngekhushula echanekayo kuzokwenzela ukuba uqhutywa lwemoto luhlalele ngokuphelele.
Ukubona Ukuphatha kwe-Timing Disk ukuze Uhambe Imvume Yesikhatsi Esikhulu
Lento ayikwazi ukuba uyihambisane ngendlela eyisodwa, futhi ngaphandle kokuphathwa kwe-engine timing disc, into yokudlala yokuphela yakho ayikwazi ukusetyenziswa ngokuphelele. Okusebenzisa kakhulu ukubeka valve timing kunikeza izimpendulo ezibonakaleni kuhorsepower, uqhutywa lwepheti nesichadle sokuqhuba.
Kungabangene ukuphatha kwe-timing disc ngokumoya wokuqala kodwa lokhu lungenza ngokucacile. Ukusetshenziswa kwe-clock kunye nokufolofolwa kwesi-step by step book ungavashayela valve timing ngokuphi ndawonye olungaphindaphindiwe ngokuphelele ngokubanzi.
Ngakho ke kunesi simulani, Ngokusebenza ngephrojekhethi lokugcina lento yomsebenzi wokuqala. Ukufunda kakhulu kwamathetho akuyizixhobo zonke i.e amaphreshini nokunye nezikhundla ezithanda izikhiyi, ukuba zifunde ngendlela zabo zibezelela umkhondo wemoto wabo ngokubanzi, uphawu oluphephile ngokususa inkululo yokuphela etc. Ukusukelela kumthimba wesikati lesikhatsi kunye nokufunda ukusebenzisa ungavumele amandla ekwamanje amaninzi emoto wakho ukuze ubuyebe phakathi komoya nokuthola okuningi okanye.
Ku HTL Hongtu sibonisa abahluke bathethi. Sihlalene ngezinto ezinomsindo ukuthi iphephandaba le-sikhatsi lesikhatsi selibizwe ngokuthi ungene ukuhlala nokuhlala kakhulu kwiqhaza lokukhetha izinto ezibomvu kunye nokunika imali wesicatshulwa, futhi ngaso sikhathi. Siyahlala apho kukho noma usizo olushesha oluphephile olunempumelelo okanye uzodinga.
Kwi-2013 HTL Hongtu ithathu kakhulu esenzo esisebenza kuhlanganisa Amathuluzi Ama-Automotive Kubalulekile ngabantu ababekwe emasipheni futhi abasebenzisi abaningi esilandelini sakhona. Izixhobo zakho zisetshenziswa ngenqanawe yezikhathu zesithuthi lesizansi nabantu balingana ne-40 izwe ezilandelayo. Ukubaluleka kakhulu kumelene nendawo yokuthi kusetshenziswa ukuthi uzame ukuthola uphelo oluhle kunye nokuhlola okuningi okusebenza ngokukhulu ngeminyaka engaphezulu.
HTL Hongtu icabanga iinkcukacha ezininzi ezifaneleyo kwisebe lesikhatsi lesikhatsi senqanawe kumaqembu weqembu wemoto. Sicabanga ukuthi uyimvume othe kwesiphi isimo sikhethe amathuluzi angcono ngazo zonke izinto, futhi ukuba ungena njengezweni omncedisi wemoto okanye umncedisi wokugcina ngesandla.
Abaphandlelani nezinhlela zihlukele kakhulu ngokulandelayo ngenqanawe yethu ngalokhu sihlanganisa amathuluzi akhothani. Kusukela kuhlelo lokuhlola isikhala sokugcina umoya wesikhashana kwezikhathi zokubeka izinkomo ezincane, ngokushesha amathuluzi akhothani azibuyiselwa ukuthi bakwazi ukusebenza kakhulu. Siyiqinisekisa ukufakwa kwezithuluzi ezinazisukelela izinhlobo ezindala ezinamandla kunye nokuthi bafinyelele amandla okuncane ngalokhu phambi kokuthi.