Iyo exhaust muffler pombi chikamu cheinjini exhaust system.Iyo exhaust muffler pombi system inonyanya kusanganisa iyo yakawanda yekubuda, pombi yekupedza uye muffler.Kazhinji, iyo matatu calibration catalyst yekudzora kubuda kweinjini inosvibisa inoiswawo mune exhaust system.Iyo pombi yekubuditsa kazhinji inosanganisira pombi yekuburitsa yekumberi uye pombi yekuburitsa yekumashure.

Mushure mekunge mweya mutsva nepeturu zvasanganiswa muinjini yekupisa, tembiricha yakakwira uye magasi ekumanikidza anogadzirwa kusunda piston.Apo simba regesi rinosunungurwa, harisisina kukosha kune injini.Aya magasi anova magasi ekupera uye anoburitswa kunze kweinjini.Mushure mokupedza kubva muhumburumbira, gasi rinopedza simba rinopinda mumhepo yakawanda.Mushure mekunge manifold ekupera kwecylinder imwe neimwe inounganidzwa, gasi rekubuda rinobudiswa kuburikidza nepombi yekupedza.

Sezvo mirau yekudzivirira kwezvakatipoteredza yakanyatso kuomarara pamitemo yekuburitsa mota, zvisinei nekusashanda, kukurumidza, kutyaira kwakaderera, kutyaira kwakanyanya kana kudzika, mota dzese dzinofanirwa kuzadzisa zviyero.Pamberi pezvirambidzo zvakaomarara zvakadaro, mukuwedzera pakuwana chiyero pakati pekuita uye kuburitsa, chinhu chega chiri catalytic converter.Iyo catalytic inoshandura inowanzo gadzirwa nesimbi dzakakosha, kusanganisira oxidation catalyst, kuderedza catalyst uye matatu-nzira catalytic converter inoshandiswa mumotokari zhinji.Mushure mekupedza manifold, inoshandura inoshandura inosungirirwa kushandura tsvina isina kupiswa kuita zvinhu zvisingakuvadzi kuchengetedza nharaunda.

Iyo yakabatana kune muffler kubva kune inoshandura inoshandura.Chikamu chemuchinjikwa chemuffler chinhu chakatenderera kana chakavharidzirwa, icho chinosungirirwa nesimbi dzakatetepa mahwendefa uye yakaiswa pakati kana kumashure kweiyo exhaust system.Kune nhevedzano yemabhaffles, chambers, orifices uye mapaipi mukati memuffler.Chiitiko cheacoustic reflection interference nekukanzura chinoshandiswa kuderedza zvishoma nezvishoma simba rekurira, kuitira kuparadzanisa uye kudzikamisa pulsating pressure inogadzirwa pese pavhurwa valve yekuburitsa.