Yintoni umsebenzi wombhobho wokukhupha umoya ococekileyo
Umbhobho wokukhupha umoya we-air filter unoxanduva lokuhambisa umoya ohluziweyo ngaphakathi kwenjini. Ayincedi nje kuphela ekunciphiseni ingxolo eveliswa ngexesha lokungenisa umoya kodwa ikwathintela ukuguguleka kunye nokonakala kwenjini okubangelwa bubumdaka. Umbhobho wokungenisa umoya udlala indima ekuhluzeni uthuli kunye nokungcola emoyeni ngempumelelo, ukuqinisekisa ukuba umoya ongena kwigumbi lokutsha ucocekile kakhulu, ngaloo ndlela kuqinisekisa ukutsha okupheleleyo kwepetroli. Xa into yesihluzo somoya ingcola ngenxa yokungcola, iya kuthintela ukujikeleza komoya, okubangela ukwehla komthamo wokungenisa umoya wenjini kwaye ngaloo ndlela ichaphazela amandla enjini. Ukongeza, uyilo lwe-resonant cavity yesihluzo somoya lujolise ekunciphiseni ingxolo yokungenisa umoya wenjini. Ihlala ifakelwa kumbhobho wokungenisa umoya kwaye inemingxuma emibini eyahlukileyo elula ukuyibona.
Kwicandelo lobuchwepheshe bezityalo zamandla eemoto, ingakumbi kuyilo lwee-air filters zeemoto, ukunciphisa ingxolo kube yinto ebalulekileyo ekufuneka iqwalaselwe. Ubuchwepheshe obungasemva bubonisa ukuba ingxolo ibe yingxaki enkulu echaphazela umgangatho wobomi babantu, kwaye ishishini leemoto alikho ngaphandle. Ngelixa abenzi beemoto bephucula ezinye iinkalo zokusebenza kwezithuthi zabo, bazimisele nokuphucula ukusebenza kwe-NVH kweemoto zabo. Njengesango eliphambili lokungena komoya enjinini, i-air filter ayihluzi nje kuphela uthuli oluvela emoyeni ukukhusela injini kodwa ikwasebenza njengesithinteli sokwandisa ingxolo yokungena.
Nangona kunjalo, uyilo lwezihluzi zomoya zemveli ludla ngokusebenzisa iimbobo ezilula kunye neepayipi ezijikelezayo zokungenisa umoya kunye nokuphuma komoya, ezingenazo iinguqulelo ezinqamlezileyo, ngaloo ndlela zithintela ukwanda kwe-acoustic impedance kunye nokuphuculwa kwemiphumo yokunciphisa ingxolo. Okwangoku, ezi zihluzi zomoya zihlala zifakelwa kwibhetri nakwi-baffle yangaphambili ngamabholiti. Ukuqina kweendawo zokufakela kubuthathaka, kwaye uninzi loyilo aluphumeleli ukufezekisa ukunciphisa ingxolo yokungenisa. Nangona ezinye uyilo ziqwalasela ukunciphisa ingxolo kwaye zongeza iimbobo ezivakalayo kumbhobho wokungenisa, ukwenza njalo kuya kuthatha indawo exabisekileyo yegumbi lenjini kwaye kube yimingeni kuyilo.
Kwipatent ye-"An Air Filter with Integrated Resonant Cavity", nangona i-resonant cavity ibekwe ngaphakathi kwi-air filter ukunciphisa ingxolo, ekubeni i-cross-section ye-intake pipe ingatshintshi, ayilungelanga ukwandisa i-acoustic impedance ukunciphisa ingxolo. Ngaphezu koko, olu yilo aluyithatheli ingqalelo impembelelo yokungcangcazela kubude besakhiwo. Inomthamo omkhulu, ongalungelanga ukubekwa kwezinye izixhobo kwindawo yenjini kwaye unokuchaphazela nokuqina kwendawo yokufaka.
Ukuphendula ezi ngxaki, olu vumbululo lucebisa ulwakhiwo lwesihluzo somoya seemoto esinokuphucula ingxolo yokungenisa umoya. Olu lwakhiwo luquka iqokobhe eliphezulu kunye neqokobhe elisezantsi. Iqokobhe elisezantsi lixhotyiswe ngegumbi lokungenisa umoya, igumbi lokuphefumla, igumbi lokucoca umoya kunye negumbi lokukhupha umoya. Umoya ungena ngomnyango womoya, udlula kwezi gumbi ngokulandelelana kwaye ukhutshwa ngombhobho womoya. Okuphawulekayo kukuba, igumbi lokungenisa umoya lenziwe njengombhobho obekwe ngaphakathi komngxuma we-resonant, apho elinye icala liyi-port yokungenisa umoya kwaye elinye icala linomngxuma wokudibanisa oqhagamshelwe kumngxuma we-resonant. Olu yilo lujolise ekunciphiseni ngempumelelo ingxolo yokungenisa umoya.
Ukusebenza kakuhle kwenkqubo yamandla: Isihluzo somoya sidlala indima ebalulekileyo kwinjini, sinoxanduva lokuhlola nokucoca umoya ongena enjinini. Nje ukuba isihluzo somoya sivuze, ubungakanani bomoya ongena enjinini buya kuncipha, ngaloo ndlela bube buthathaka ukusebenza kakuhle kokutsha kwaye kubangele ukuba amandla okukhupha injini ehle.
Ukwanda kokusetyenziswa kwepetroli: Ngenxa yokuncipha komthamo womoya ongena enjinini, uxinano lwegesi exutyiweyo luya kwanda ngokufanelekileyo, nto leyo eya kubangela ukutsha okungaphelelanga kwaye ekugqibeleni ikhokelele kwisantya esikhawulezayo sokusetyenziswa kwepetroli.
Umgangatho wegesi ephumayo uyawohloka: Ukutsha okungaphelelanga kuya kubangela ukuba ukukhutshwa kwezinto ezingcolisayo ezifana ne-carbon monoxide kunye nee-hydrocarbons kwigesi ephumayo kwande, nto leyo echaphazela kakubi okusingqongileyo.
Ukusebenza kwenjini okungazinzanga: Ukuvuza komoya okuvela kwisihluzo somoya kunokubangela ukungena komoya okwaneleyo enjinini, okuphazamisana nokusebenza kwayo okuqhelekileyo kwaye okunokubangela ukuba injini ingahlali kakuhle, ukungahlali kakuhle, kunye nezinye iimeko.
Ukuncipha kokuqina kwezixhobo: Ukutsha okungaphelelanga kuya kuyenza mandundu ingxaki yediphozithi yekhabhoni ngaphakathi kwenjini, nto leyo eya kukhawulezisa ukuguguleka kwezixhobo ezibalulekileyo ezifana neepiston kunye neevalvu, nto leyo echaphazela ubomi bazo bokusebenza.
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