Chekutanga, chero kufungidzira kwemhepo kuyerera kuburikidza neTourbocharger compressor.
Sezvo isu tese tinoziva, compressors yakave yakashandiswa zvakanyanya nenzira inoshanda yekuvandudza kuita uye kuderedza mashandisirwo emazwi ezvinyorwa. Iyo inowedzera kuomesera yemutemo uye inorema yekudzokorora gasi yekudzokorora inogona kusundira iyo injini yekushandisa mamiriro kune mashoma kana matunhu asina kugadzikana. Pasi pemamiriro ezvinhu aya, kumhanya kwakaderera uye zvakakwirira zvekushanda mamiriro ezvinyorwa zvinoda mhepo yeTurbochger yekuvhundutsa mhepo kuyerera, kuita kweTurbocharger compompors inowanzo kuve yakaganhurirwa mumamiriro ezvinhu ekushanda akadaro.
Naizvozvo, kuvandudza turbocharger kushanda uye kuendesa iyo yakagadzikana yekushandisa yekuvhiya yave kuita kushorwa kweyamssion inoderera CFD SIMULATION inoitwa neYyakiri uye Uchida yakaratidza kuti kusanganiswa kwekurapa kwemaviri uye kusiana-inlet Bitude vanokwanisa kupa huwandu hwakawandisa nekuenzanisa pane izvo zvichishandiswa pachako zvakazvimirira. Iyo yakasarudzika yekushandisa renji inoshandurwa kudzikisa mhepo inoyerera mareti apo iyo compressor kumhanya yakaderedzwa kusvika 80,000 rpm. Nekudaro, pana makumi masere ezviuru RPM, iyo yakasarudzika yekushandisa inoshanda inova yakatetepa, uye kudzvinyirira kuwanda kunova kwakaderera; Izvi zvinonyanya kukosha nekuda kweiyo yakaderedzwa tangential kuyerera kuImpeller kubuda.
Kechipiri, iyo mvura-inotonhorera system ye turbocharger.
Nhamba inowedzera yekuedza yakaedzwa kuti uvandudze system inotonhorera kuitira kuti isimuke nekumwe kushandisa kwakanyanya kwehuwandu hwekuita vhoriyamu inoshanda. Matanho akanyanya kukosha mukufambira mberi kubva ku (a) mhepo kuHydrogen kutonhora kweJenareta, Mvura inotonhorera inoyerera ichienda pombi kubva padanda remvura iro rakarongedzwa sedanda remusoro pane mutambi. Kubva pamvura yemapombi kutanga inoyerera kuburikidza nemhepo inotonhorera, yefaira, uye nekumanikidza yekudzora vharuvhu, inobva yafamba nenzira yakafanana neyekuti mhepo, uye mutengesi. Pombi yemvura, pamwe chete neyekupinda kwemvura uye kubuda, zvinosanganisirwa mumusoro wekutonhora kwemvura yekubatanidza. Nekuda kweizvozvo simba ravo rezasi, kudzvanywa kwehyruvaulic kunogadzwa nemakwenzi emvura pakati pemabhokisi emvura uye marovha uye mumabhokisi emvura pakati pemabhokisi emvura uye pakati pepakati. Sezvataurwa kare, kusiyanisa kwemvura inotonhora uye kupisa kwemvura nekuda kwekudziya kwemvura kunoita kuti musoro wemvura unoyerera kuburikidza nemakona akaenzana nekuwedzera kwemvura tembiricha uye centrifugal simba.
Reference
1. Nhamba yekufungidzira yemhepo kuyerera kuburikidza neTourbocharger compompres ne Dual Volute Dhizaini, Energy 86 (2009) 2494-2506, Kui Jiao, Harold Zuva;
2. Matambudziko ekuyerera uye kupisa muRotor Winding, D. LambreCht *, Vol i84
Kutumira Nguva: Dec-27-2021