Kodi Ntchito Mfundo ya Turbocharger mu Dizilo Jenereta ndi chiyani

Monga aliyense akudziwa, turbocharger ndi gawo lofunikira mu jenereta ya dizilo.Koma kodi mukudziwa mfundo ntchito turbocharger?Lero Guangxi Dingbo Power amagawana nanu.

Choyamba, tiyeni tiwone ntchito ya turbocharger mu jenereta yamagetsi ya dizilo.

Turbocharger imatha kuonjezera kuchuluka kwa okosijeni kuti mafuta a dizilo aziyaka mokwanira, kuti awonjezere mphamvu ya injini ya dizilo.Popanda turbocharger kapena intercooler, mphamvu ya injini ya dizilo idzachepa.Panthawi imodzimodziyo, chifukwa cha kusiyana kwa mafuta a pampu ya mafuta othamanga kwambiri amitundu yosiyanasiyana, idzawononga kwambiri jenereta ndi mafuta otayika.

Ntchito yaikulu ya turbocharger ya dizilo jenereta seti ndikowonjezera kuthamanga kwa mpweya ku silinda, yomwe imatchedwa supercharging.Utsi wa mpweya turbocharger nthawi zambiri ntchito supercharging anayi sitiroko dizilo injini, kuti agwiritse ntchito mokwanira mphamvu ya mpweya utsi.Izi ndichifukwa choti mphamvu zomwe zimachotsedwa pakutha pambuyo pa kuyaka kwamafuta a jenereta yayikulu ya dizilo ndizofanana ndi 35% ~ 40% yamphamvu yotentha yopangidwa ndi mafuta amafuta.Kuti mphamvuzi ziwonjezeke ndikugwiritsiridwa ntchito mu turbine, zomwe ndi zofanana ndi kubwezeretsa mphamvu ya kutentha kwa dizilo ndikuzindikira cholinga cha pressurization.

Kachiwiri, tiyeni tione dongosolo la turbocharger mu jenereta dizilo.

The turbocharger wa dizilo jenereta seti makamaka wopangidwa kompresa ndi turbine.Gawo la kompresa makamaka limaphatikizapo gawo limodzi la centrifugal compressor impeller, diffuser, chipolopolo cha turbine, chipangizo chosindikizira ndi magawo ena.Gawo la turbine makamaka limaphatikizapo volute, gawo limodzi la ma radial flow turbine impeller, shaft ya turbine ndi zinthu zina.Mphepete mwa turbine shaft ndi turbine zimalumikizidwa pamodzi ndi kuwotcherera kwa mikangano.Choponderetsa cha kompresa chimayikidwa pa turbine shaft yokhala ndi chilolezo ndikumangirizidwa ndi mtedza.

Pambuyo pakuphatikizana kwa turbine ndi shaft ya turbine kuphatikiziridwa ndi choyikapo cha kompresa, kuyezetsa koyenera kosinthika kuyenera kuchitidwa kuti zitsimikizire kuti zimagwira ntchito bwino mozungulira mothamanga kwambiri.

Thandizo la rotor la supercharger limatenga mawonekedwe a chithandizo chamkati, chodzaza choyandama choyandama choyandama chimakhala pakati pa ma impellers awiri, ndipo kukwera kwa axial kwa rotor kumayendetsedwa ndi kumapeto kwa mphete yopondereza.Mapeto a turbine ndi ma compressor ali ndi zida zosindikizira, ndipo chomaliza cha compressor chimakhalanso ndi mphete yosungira mafuta kuti mafuta asatayike.

Compressor casing, turbine casing ndi zapakatikati ndizokonza zazikulu.turbine casing ndi wapakatikati, kompresa casing ndi wapakatikati zimalumikizidwa ndi mabawuti ndi kukakamiza mbale;Compressor casing imatha kukhazikitsidwa pa ngodya iliyonse kuzungulira ma axis.

Supercharger imadzazidwa ndi mphamvu.Mafuta opaka mafuta amachokera munjira yayikulu yamafuta a injini ya dizilo kenako amabwerera ku poto yamafuta a dizilo kudzera papaipi yobwezera mafuta.

Turbocharger yakhala gawo lofunika kwambiri la jenereta ya injini ya dizilo.Imawongolera kwambiri mphamvu ndi makokedwe a injini pansi pa kusamutsidwa komweko ndikuwongolera chuma chamafuta.Nthawi yomweyo, imakwaniritsa zofuna za anthu zamahatchi okwera kwambiri komanso injini ya dizilo ya torque yayikulu.Komanso, chifukwa cha kuchepa kwa mafuta pa mphamvu ya unit, ndikosavuta kukwaniritsa malamulo oyendetsera utsi kusiyana ndi ma injini omwe mwachibadwa amafuna.

Kupita patsogolo kwaukadaulo wa turbocharging kwadzetsanso kusintha kwaukadaulo wa injini.Tikukhulupirira kuti matekinoloje atsopano adzagwiritsidwa ntchito pamainjini azikhalidwe m'tsogolomu.Masiku ano, ndi kukwera kwakukulu kwa mphamvu zatsopano, kodi injini zachikhalidwe zingapite pati?Tiyeni tidikire kuti tiwone.

Guangxi Dingbo Mphamvu ndi mmodzi wa opanga kutsogolera jenereta wamkulu wa dizilo ku China, yemwe wakhala akuyang'ana jenereta ya dizilo yapamwamba kwambiri kwa zaka zoposa 14.Ngati mukufuna kugula genset, chonde imelo dingbo@dieselgeneratortech.com.Guangxi Dingbo Mphamvu adzapereka mkulu khalidwe jenereta dizilo ndi wangwiro pambuyo ntchito malonda.Guangxi Dingbo Mphamvu ndi udindo fakitale, nthawi zonse kupereka thandizo luso pambuyo-zogulitsa.