Yintoni inqwelo yekhabhoni yemoto
Ikhabhoni yekhabhoni esemotweni yinxalenye ephambili yenkqubo yolawulo lokunyuka kwepetroli (i-EVAP), esetyenziselwa ukubhengeza umphunga wamafutha ophuma kwitanki yamafutha kwaye ungenise kwi-injini ukuze itsha, ibandakanya ukukhuselwa kokusingqongileyo kunye nemisebenzi yokonga.
Inkcazo esisiseko kunye nomsebenzi
I-automotive carbon canister (i-carbon canister) yinxalenye ephambili yenkqubo yokulawula ukuchithwa kwe-petroli (inkqubo ye-EVAP), ezaliswe ngekhabhoni esebenzayo ngaphakathi. Imisebenzi yayo ephambili ibandakanya:
Youdaoplaceholder0 Adsorb umphunga wesibaso : Ipetroli iyaguquguquka. Ikhabhoni yekhabhoni ibhengeza umphunga oveliswe yitanki yamafutha ngokusebenzisa ikhabhoni esebenzayo ukuyithintela ukuba ingakhutshelwa ngqo emoyeni kwaye ingcolise indalo.
I-Youdaoplaceholder0 Recycled fuel : Xa i-injini iqala, ivalve ye-solenoid iyavuleka kwaye umphunga wamafutha ogcinwe kwi-carbon canister utsalwa kwi-manifold yokuthatha inxaxheba ekutshiseni, ekuphuculeni ukusebenza kakuhle kwamafutha.
ULWAKHIWO kunye nomgaqo WOKUSEBENZA
I-Youdaoplaceholder0 Indawo : Idla ngokufakelwa phakathi kwetanki yamafutha kunye ne-injini, kwaye iqhagamshelwe ngombhobho.
Youdaoplaceholder0 Ukuhamba komsebenzi :
Youdaoplaceholder0 Inqanaba le-Adsorption : Emva kokudangala, umphunga ophuma kwitanki ungena kwikhabhoni yekhabhoni uze ufakwe kwikharbhon evuliweyo.
I-Youdaoplaceholder0 Inqanaba le-Desorption : Ngelixa i-injini isebenza, uxinzelelo olubi kwi-intake manifold lufunxa umphunga kwigumbi lokutsha ngelixa ikhabhoni evuliweyo iphinda ihlaziywe.
Ukubaluleka
I-Youdaoplaceholder0 Iimfuno zokusiNgqongileyo : Ukusukela ngo-1995, i-China yenze ukuba kunyanzeleke ukuba izithuthi ezitsha zixhotyiswe ngeenkqubo ze-EVAP zokunciphisa ukukhutshwa kwe-volatile organic compounds (VOCs).
UQoqosho lwe-Youdaoplaceholder0 : Ngokufumana kwakhona umphunga wamafutha, ukusetyenziswa kwamafutha kunokwehliswa malunga ne-2 ukuya kwi-5 ekhulwini.
Ingcebiso yokugcina kunye nokutshintsha
Youdaoplaceholder0 Akukho mfuneko yokuba utshintshe rhoqo : Ikhabhoni canister inobomi obude kwaye kufuneka itshintshwe kuphela xa ivalekile okanye inengxaki (njengokuxhuma umpu rhoqo ngelixa ufaka amafutha okanye injini ingazinzanga).
Youdaoplaceholder0 Iipropathi zekhabhoni ecushiweyo : Ikhabhoni ecushiweyo ekwinkonkxa inakho ngomjikelo we-adsorption-desorption, ngokungafaniyo nekhabhoni elahlwayo kwikhaya.
Isishwankathelo se-Youdaoplaceholder0 : Iikhabhoni zekhabhoni zifezekisa ukukhuselwa kwendalo kunye nokugcinwa kwamandla ngokuthengisa ngokufanelekileyo kunye nokuphinda kusetyenziswe umphunga wamafutha, kwaye ziyinxalenye ebalulekileyo yeemoto zanamhlanje.
Umsebenzi wekhabhoni yemoto kukuqokelela kunye nokugcina umphunga we-fuel, ukuthintela ukuba ungaphumi emoyeni, ukunciphisa ukukhutshwa kunye nokusetyenziswa kwepetroli ngokutshisa ngokutsha, kunye nokulinganisela uxinzelelo kwitanki yamafutha ngexesha elifanayo.
Umsebenzi ophambili wekhabhoni yemoto
Youdaoplaceholder0 Qokelela kwaye ugcine umphunga wamafutha
Ikhabhoni yekhabhoni ibhengeza umphunga wepetroli oguquguqukayo kwitanki yamafutha ngokusebenzisa amasuntswana ekhabhoni acushiweyo azaliswe ngaphakathi, athintele ukuba angakhutshelwa ngqo emoyeni. Le nkqubo ibaluleke kakhulu xa i-injini icinyiwe, njengoko ngeli xesha umphunga we-fuel uza kuxubana nomoya omtsha kwaye ugcinwe okwethutyana kwi-carbon canister.
Youdaoplaceholder0 Ukunciphisa ukukhutshwa kombhobho kunye neziphumo zokukhuselwa kwendalo
Xa i-injini iqala kwakhona, umphunga we-fuel kwi-carbon canister utsalwa kwi-manifold yokuthatha ngevalve ye-solenoid ukuthatha inxaxheba ekutshiseni, ngokunciphisa ukukhutshwa kweegesi ezinobungozi ezifana ne-carbon monoxide kunye ne-hydrocarbons.
Lo matshini ungundoqo weNkqubo yokuLawula ukuPhuma kweGasoline (EVAP) kwaye iyahambelana nemigaqo yokhuseleko lokusingqongileyo.
Youdaoplaceholder0 Phucula uqoqosho lwamafutha
Ngokuphinda kusetyenziswe umphunga wamafutha, iitoti zekhabhoni zinciphisa inkunkuma yamafutha kwaye ngokungathanga ngqo ziphucule ukusebenza kakuhle kwamafutha. Olunye uphando lubonisa ukuba olu yilo lunokonga malunga ne-1% ukuya kwi-2% yokusetyenziswa kwamafutha.
Youdaoplaceholder0 Lungisa uxinzelelo lwetanki
Ikhabhoni yekhabhoni, ngokufaka umphunga wamafutha, ithintela iingozi zokhuseleko ezibangwa luxinzelelo olugqithisileyo ngaphakathi kwitanki yamafutha (njengokunyuka kobushushu bobushushu obuphezulu), ithathela indawo uyilo lwetanki yesibaso yesiqhelo yokunciphisa uxinzelelo lwevalvu.
Eminye imisebenzi encedisayo
Youdaoplaceholder0 Ukhuseleko eMlilo : Ukuthintela ukuqokeleleka kweegesi ezinokutsha ezimotweni kunye nokunciphisa umngcipheko womlilo.
I-Youdaoplaceholder0 Uzinzo lweSistim : Ukuvulwa nokuvala okwethutyana kwe-carbon canister solenoid valve kulawulwa yikhompyutha ye-injini ukuqinisekisa ukulungelelaniswa kokubuyiswa komphunga kunye nokutsha.
Ukulumkela
Ingcebiso yoLondolozo lwe-Youdaoplaceholder0 : Nangona i-carbon canister ingeyonxalenye esetyenziswayo, indawo yokungenisa umoya kunye nesikrini sokucoca kufuneka sijongwe rhoqo ukuze sivaleke ukunqanda ukuchaphazela ukusebenza.
I-Youdaoplaceholder0 Imikhwa yokunyusa i-Refueling : Kuthintele ukuzalisa ngokugqithisileyo ukunqanda i-petroli elulwelo ukuba ingangeni kwi-carbon canister kwaye yonakalise ikhabhoni esebenzayo.
Isishwankathelo se-Youdaoplaceholder0 : Ukunkonkxa kwekhabhoni, ngokusebenzisana namakhonkco amaninzi, kufezekisa izibonelelo ezidityanisiweyo zokukhuselwa kwendalo, ugcino lwamandla kunye nokhuseleko, kwaye licandelo eliyimfuneko kwiinkqubo zale mihla zamafutha eemoto.
...Ukuba ufuna ukwazi ngakumbi, qhubeka ufunda amanye amanqaku kule ndawo!
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