Kunzwisisa Intercoolers neTurbos: Zvikamu Zvikuru muKuwedzera Kushanda

Munyika yekushanda kwemotokari, mazwi ekuti turbocharger uye Intercooler anowanzo shandiswa nevanhu vanofarira mainjiniya zvakafanana. Asi chii chaizvo chiri zvikamu izvi, uye zvinoshanda sei pamwe chete kuti zviwedzere kushanda nesimba reinjini yemotokari? Muchinyorwa chino, tichanyatsoongorora hukama huripo pakati pema "intercoolers" nema "turbos", chinangwa chezvinotonhodza, uye kuti sei zvichikosha pakuchengetedza kushanda zvakanaka.

Intercooler yakafanana neTurbo here?

Pakutanga, mazwi ekuti intercooler ne turbo angaita seanoreva pfungwa dzakafanana—dzose dzakakosha pakuvandudza mashandiro einjini yemotokari. Zvisinei, dzinoshanda mabasa akasiyana mukati meinjini ine turbocharger.

Turbocharger, inowanzonzi turbo, mudziyo unomanikidzwa wekuisa mweya unopinda muinjini. Nekuita izvi, zvinoita kuti mhepo yakawanda (uye mafuta akawanda) apinde mumakamuri emoto einjini, zvichiwedzera simba reinjini. MaTurbo anofambiswa nemagasi anobuda muinjini pachayo, ayo anofambisa turbine yakabatana necompressor. Maitiro aya anomanikidza mhepo yakawanda kupinda muinjini, zvichivandudza mashandiro pasina kuwedzera saizi yeinjini pachayo.

Kune rumwe rutivi, intercooler imhando ye Chinochinja Kupisa Yakagadzirirwa kutonhodza mweya unopinda muinjini mushure mekunge yadzvanywa neturbo. Kunyange hazvo turbo ichiwedzera kumanikidzwa kwemhepo inopinda, maitiro aya anopisawo mhepo zvakanyanya. Mhepo inopisa haina kusimba zvakanyanya, zvichireva kuti inotakura okisijeni shoma. Sezvo okisijeni yakawanda mukamuri yekubatidza ichikonzera kupiswa kwakanaka, zvakakosha kutonhodza mweya wakadzvanywa usati wapinda muinjini. Apa ndipo panoshanda intercooler.

Chinangwa cheIntercooler ndechei?

Basa guru re chinotonhodza ndeyekuderedza tembiricha yemhepo yakamanikidzwa inobva mu turbocharger isati yapinda mu intake manifold yeinjini. Nekutonhodza mhepo, intercooler inoita kuti ive denser, zvichibvumira injini kutora okisijeni yakawanda uye kupisa musanganiswa wemhepo nemafuta zvinobudirira. Izvi zvinoita kuti injini ishande zvakanaka, ishandise mafuta zvakanaka, uye inoderedza kusvibiswa kwemhepo.

MaIntercooler anouya mumhando dzakasiyana-siyana dzemagadzirirwo, asi mhando dzakajairika ndedzinoti zvinotonhodza mweya kubva kumhepo kuenda kumhepouye zvinotonhodza mhepo nemvura. Ma "air-to-air intercoolers" anoshandisa mhepo iri munzvimbo inotonhorera mhepo inopinzwa nemhepo inotonhorera nepakati pemafin ekutonhodza, anowanzonzi Chinotonhodza Mhepo mafins, nepo ma-intercooler anotonhodza mweya nemvura achishandisa chinotonhodza chemvura kuti chitore kupisa kubva mumhepo. Mhepo inotonhorera inobva yaendeswa kune inopinzwa injini.

Mumota dzinoshanda zvakanyanya kana mainjini akagadziriswa, chinotonhodza chinoshandiswa kupa kugona kukuru kwekutonhodza. Izvi zvinowanzova nezvinotonhodza zvikuru kana zvimwe zvinochinja-chinja kupisa kwemaplate kuti zvikwanise kubata mweya wakawanda unopinda nekuda kwesimba rakawanda rinobuda.

Turbo Inodiwa Here Kuti Uwane Intercooler?

Kuti injini ine turbocharger ishande zvakanaka, intercooler haingobatsiri chete asi inowanzodiwa. Pasina iyo, mhepo yakamanikidzwa inopinda muinjini yaizopisa zvakanyanya, zvichikonzera kutsva kusingashande zvakanaka. Mhepo inopisa inoderedza kugona kweinjini kubvisa simba kubva mumusanganiswa wemhepo-mafuta, izvo zvinopedzisira zvaderedza simba rinobuda uye zvinogona kutokonzera kudonha kweinjini (mamiriro ezvinhu apo musanganiswa wemhepo-mafuta unotanga kutsva nguva isati yakwana).

Uyezve, kana injini ikasatonhodza zvakanaka, inogona kupisa zvakanyanya, izvo zvinogona kuderedza kugara kwenguva refu kwezvikamu zveinjini. Maredhiyeta eTurboanoshandiswa zvakanyanya mukushanda zvakanaka kubatsira kudzora kupisa kunokonzerwa ne turbocharger uye kudzivirira kupisa kwakanyanya kweinjini. Nekuisa intercooler musystem, injini inokwanisa kuchengetedza chiyero pakati pesimba nekuparadza kupisa.

Vamwe vagadziri vemotokari vanoshandisa maredhiyeta emotokaripamwe chete nemaintercooler kuona kuti injini inoramba iri patembiricha yakanaka kana yakaremerwa zvakanyanya. Muzviitiko zvakanyanya, kushaya intercooler kunogona kukonzera kutadza kweinjini, sezvo injini isingakwanise kudzora kupisa kunogadzirwa neturbocharger.

Chii Chinoitika Kana Intercooler Ikakundikana?

Kufanana nechero chinhu chiri mumota, ma intercooler anogona kutadza kushanda. Kana izvi zvikaitika, zvinogona kukonzera matambudziko akawanda ekushanda. Intercooler isingashande zvakanaka inogona kukonzera kudzikira kwekutonhodza, zvichireva kuti mhepo ine turbocharger haichatonhodzwi kusvika patembiricha yakakodzera isati yapinda muinjini. Izvi zvinogona kukonzera migumisiro yakaipa, kusanganisira kudzikira kwesimba remabhiza, kuwedzera kwekupisa kweinjini, uye kusashanda zvakanaka kwemafuta.

Muzvimwe zviitiko, intercooler yakakuvara inogona kukonzera kubuda kwemhepo, izvo zvinogona kukonzera kuti injini ishande isina simba (mhepo yakawandisa uye mafuta asina kukwana), zvichikonzera kusagadzikana, kutadza kushanda zvakanaka, uye kukuvara kweinjini. Zvinogonawo kuwedzera njodzi yekukundikana kwe turbocharger nekuda kwekuwedzera kwekupisa.

Kana mudziyo wekutonhodza ukashanda zvisina kunaka, zvakakosha kuutsiva nekukurumidza kudzivirira kukuvara kwenguva refu kweinjini kana sisitimu yeturbo. Ungave uchishandisa mudziyo wekutonhodza unoshanda kubva kumhepo kuenda kumhepo kana mudziyo wekutonhodza unoshanda kubva kumvura, sisitimu yemhando yepamusoro yekutonhodza unoshanda kubva kumhepo kuenda kumvura uye plate heat exchanger inofanira kunge iri pamberi pekugadzirisa kutonhodza kwemotokari yako.

Mhedziso

Maturbo nemaintercooler zvinhu zvakakosha mumainjini emazuva ano anoshanda zvakanyanya, zvichishanda pamwe chete kuti simba ribude zvakanaka, kushandisa mafuta zvakanaka, uye kugara kwenguva refu kweinjini. Kunyange zvazvo turbo iri iyo inomanikidza mhepo yakawanda kupinda muinjini, intercooler inoita kuti mhepo iyi itonhorere uye ive yakakora zvakakwana kuti iite kuti moto urambe wakasimba.