Yanzu, Bari mu magana game da zane natsarin shaye-shaye na dakika daya.
Don haka lokacin da masana'anta ke tsara wanitsarin shaye-shaye, akwai wasu ƙuntatawa akan wannan ƙirar.Ɗaya daga cikin waɗannan ƙuntatawa shine dacewa.Don haka babban kan mai shaye-shaye, musamman, yana buƙatar dacewa kuma a haɗa shi cikin mashin ɗin injuna, yana buƙatar ya zagaya matsaloli daban-daban kuma ya yi hanyarsa ta bayan motar.Don haka dacewa shine mabuɗin ƙuntatawa.
Wani ƙuntatawa shine hayaniya.Don haka tsarin shaye-shaye yana buƙatar cimma wani matakin rage amo.Abu na uku shine farashi, don haka masana'anta suna buƙatar gina tsarin shaye-shaye a wani ƙayyadaddun farashin ƙira da dacewa da wannan tsarin.Har ila yau, muna da hayaki, don haka tsarin shaye-shaye yana buƙatar cimma wasu buƙatun hayaki kuma a ƙarshe, muna da aiki.Don haka aikin tsarin shaye-shaye, yana tsara ƙirarsa zuwa wani matakin.
Yanzu babu shakka motoci daban-daban suna ba da fifiko daban-daban akan waɗannan ƙuntatawa.Ka sani, wasu motocin za su ba da fifiko sosai kan dacewa, alal misali, ko rage amo, yayin da wasu motocin, watakila motocin aiki za su ƙara yin ƙoƙari don cimma aiki daga tsarin.Amma tsarin shaye-shaye, kuma a zahiri waɗannan buƙatun ƙira daban-daban suna nufin cewa tsarin shaye-shaye shine yanki ɗaya na abin hawa inda ɓangaren aikin zai iya yin babban bambanci ga aikin injin.
Yanzu za mu yi magana game da zanen kai da tasirin abin da ake kira scavenging, wanda shine yadda ake jan iskar gas ɗin ta cikin injin, yana ƙara haɓakar iska da inganci.Za mu yi magana game da wannan duka lokacin da muka tattauna batun kai.Amma kawai ku sani cewa cinikin da ke tsakanin waɗannan ƙira, yana shafar ƙira da aikin tsarin shaye-shaye.
Ɗaya daga cikin abubuwan da aka fi sani da kallon abin sha, shine diamita na bututu.Don haka diamita na babban bututun shaye-shaye, ana tantance shi ne ta hanyar kwararar iska ta cikin injin a mafi girman revs.Don haka ƙafar cubic a cikin minti ɗaya shine ma'aunin da ake amfani da shi don wannan.Muna auna yawan iskar gas da ke fitowa daga cikin wannan injin, a cikin ƙafar kubik a cikin minti ɗaya a mafi girmansa sannan kuma sauran na'urorin da ke fitar da iskar gas suna kewaye da abin da ake bukata.Don haka ka'ida ta babban yatsan hannu ita ce, ga kowane ƙarfin doki, akwai ƙafar kubik biyu a cikin minti ɗaya yana fitowa ta fuskar iskar gas.
Don haka injin na 2001 Mazda MX5 Miata yana haifar da 108 birki-horsepower, injin hannun jari, stock 1.6.Don haka wannan zai samar da kusan ƙafar cubic 220 a cikin minti ɗaya na iskar iskar gas kuma waɗanda ke buƙatar ɗaukar su tare da bututu.Don haka wannan al'ada ce, kun sani, daidaitaccen girman ku na bututun shaye-shaye akan abin hawan hanya ya kai inci biyu da kwata.Don haka idan muka auna wannan bututun, bari mu duba a nan diamita na wannan bututu, mun sami milimita 55 wanda ya kai kimanin inci biyu da kwata, to wannan shi ne kawai bututun shaye-shaye na ku.
Yanzu a kan injin V8, za ku ga cewa za ku samu, tabbas kun sami mafi girma, ana fitar da iskar gas mai girma, mai yiwuwa har yanzu za ku sami bututu mai inci biyu da kwata a can a matsayin hannun jari.Amma za ku ga cewa kun sami gajiya biyu.Don haka shaye-shaye daya na fitowa daga gefe guda kuma wani shaye-shaye yana fitowa daga daya bankin silinda.Kuma waɗanda suka yi hanyarsu zuwa bayan motar don haka kuna da ingantaccen tsarin shaye-shaye guda biyu akan injin V-dimbin yawa.
Don haka yana iya zama abin sha'awa don tunanin cewa babban bututun shaye-shaye zai ƙara aikin abin hawa.Zai matsar da iskar gas ɗin da sauri zuwa bayan abin hawa.Kuma wannan ba gaskiya ba ne.Don haka abin da za ka samu shi ne idan kana da bututu wanda ya yi girma sosai, to saurin gudu, da saurin iskar gas da ke gudana tare da wannan bututu, yana raguwa kuma idan kana da kek ɗin da ya yi ƙanƙara, a fili, yana takurawa.Amma yana da mahimmanci cewa akwai mafi girman girman bututu, ba wai kawai wani lamari ne na bari mu jefa babban tsohuwar tashar kwantar da iska mai inci biyar a wannan abin kuma mu fitar da shi bayan motar mu sanya babban tsohon guga- bututun wutsiya masu girman gaske kuma zai yi kama da wasa sosai.Kuna iya bututun wutsiya mai girma a ƙarshen mota, goro mai yiwuwa kun sami bututu biyu, biyu da kwata, bututu mai inci biyu da rabi yana gudana kuma a zahiri tare da cikin motar.
Kuma ginin, ainihin kayan da ake amfani da shi don tsarin shaye-shaye, gabaɗaya ne ƙarfe mara nauyi.Kusan duk abubuwan shaye-shaye an yi su ne daga ƙarfe mai laushi.Kuma za ka san cewa shaye-shaye sun shahara wajen tsatsa da lalata kuma ka duba ƙarƙashin abin hawa, sai ka ga sharar tsatsa.To me yasa haka?Domin shaye-shaye suna da rayuwa mai wahala ta musamman.Don haka suna aiki a cikin zafin jiki mai yawa lokaci mai yawa, yanayin zafi yana canzawa yayin da shaye-shayen ya yi zafi sannan kuma ya huce.
Bugu da ƙari, suna cika kullun da waɗannan abubuwa masu banƙyama, masu banƙyama, masu lalata, gas masu zafi waɗanda ke haifar da haɓaka lalata a ciki.Ba wai kawai akwai zafi mai zafi a wurin ba, akwai kuma tururi.Don haka tururi ya samo asali ne daga tsarin konewa kuma lokacin da injin ya fara farawa, yana haifar da tururi kuma wannan tururi zai taso ya taru a cikin mashin ɗin kuma zai taru musamman a cikin maƙallan, a cikin masu juyawa, har sai shayar ta tashi. zuwa zafin jiki sannan a fili cewa ruwan zai sake tafasa kuma a fitar da shi daga bututun abin hawa.
Amma har sai lokacin, yana zaune a cikin waɗannan bututun.Kuma idan kana da abin hawa mai tafiya da yawa na gajerun tafiye-tafiye, kuma tsarin hayaki bai taɓa yin zafi ba, to zai yi saurin lalacewa saboda kun sami wannan tarin ruwa da tururi a cikin mashin ɗin.Bugu da ƙari, shaye-shaye yana rataye a ƙarƙashin abin hawa, don haka yana cikin hulɗa da kowane gishiri akan hanya kuma kawai ruwa da yanayi koyaushe.Don haka tsarin shaye-shaye zai kasance yana lalacewa.Hanya ɗaya da ke kusa da ita ita ce tsarin shaye-shaye wanda aka yi daga bakin karfe.
Don haka a nan muna da tsarin shaye-shaye guda biyu, daidai suke kuma waɗannan shekaru iri ɗaya ne.Wadannan sun fito ne daga motoci masu shekaru guda.Wannan shine tsarin haja, bakin karfe, tsarin shayewar karfe mai laushi.Wani kuma bakin karfe ne kuma zaka iya ganin bambancin lalacewa.Ko a kan wadannan bututun a nan, a fili suna da dan damfara, amma ba su da gurbatattu da ramuka da tsatsa kamar wannan.Don haka shaye-shaye na bakin karfe, mafi kyau, zai daɗe, amma sun fi tsada sosai.
Za ka sami waɗannan sassauƙan haɗin gwiwa akan injuna masu jujjuyawa.Don haka lokacin da shaye-shaye ya dace da injin da aka ɗauko mai juyawa, wato injin da ke tafiya a gefe.Yana tafiya a gefe a kan abin hawa maimakon tare da tsawon abin hawa kamar abin hawa a nan.Don haka abin da muke da shi a nan shi ne abin hawa na baya-baya mai tuƙi mai jujjuyawar injin.Don haka za ku iya gani a ciki, injin yana tafiya a kan abin hawa.
Wannan ya fi zama ruwan dare a cikin abin hawa na gaba ko a cikin motar tuƙi ta gaba kuma dalilin da yasa suke da wannan haɗin gwiwa mai sassauƙa akan shaye-shaye shine cewa injunan da aka ɗora za su ƙara girgiza saboda suna tuƙi ƙafafun gefe-zuwa- gefe da kuma ainihin injin da ke jujjuya gefe-da-gefe sabanin injin da aka ɗora a tsaye wanda ba shi da ƙanƙan da kai.
Kuma idan kuna son samun sha'awar gaske akan sharar kasuwa, zaku iya barin saƙonku gare mu.Mu ne na musamman ga auto sassa samar da sarkar sabis tun 2004. Muna bayar da aftermarket shaye wanda ba kawai zai šauki tsawon.Yana da gaba daya lalata resistant.Har ila yau, zai kasance da sauƙi fiye da sharar ƙarfe.Kuma yana haifar da sautin shaye-shaye daban-daban, saboda yanayin kayan.
Don haka wannan shine cikakken bayanin tsarin shaye-shaye.Yana daya daga cikin mafi mahimmancin tsarin a cikin motoci.Ya ƙunshi kan kai, da yawa, tsarin EGR, mai canzawa mai ƙarfi, firikwensin O2, da masu yin shiru da mufflers.Da fatan wannan labarin zai amfane ku.Zan gan ki.
Lokacin aikawa: Oktoba-18-2022