Chii chinonzi catalytic converter uye ndeyei?

Motokari dzakaumbwa nezvikamu zvakawanda zvakaoma kunzwisisa. Kunzwisisa maitiro ese ari mumotokari yako zvinoda makore ekudzidziswa uye ruzivo. Nekudaro, macatalytic converters anoita basa rakakosha mukubuda kwemotokari yako, kushanda kwemafuta, uye hutano hwese, saka zvakakosha kuve nekunzwisisa kwekutanga kwevashanduri vecatalytic. 

Wese munhu akaona kuti marori ane mavhiri gumi nemasere akakura sei anoburitsa makore makuru emagasi emhepo, asi izvi zvinokuvadza zvakadii kune zvakatipoteredza? Iyo catalytic inoshandura inoshandura zvinosvibisa zvinosvibisa kubva muinjini yemotokari yako kuita zvinosvibisa zvinosvibisa. Kubva pakatangwa macatalytic converters, kubuda kwemotokari kunokuvadza ozone kwadzikira zvakanyanya. Ramba uchiverenga kuti udzidze zvakawanda nezve catalytic converters uye maitiro ekuchengeta mota yako ichimhanya kwemakore anouya. 

Nhoroondo ye catalytic converters 

Motokari hadzina kugara dzichitevedzera mitemo inochengetedza zvakatipoteredza. Muna 1963, United States yakapasisa iyo Yakachena Air Act kudzikisa huwandu hwezvinosvibisa zvinosvibisa zvinoburitswa kubva kune zvakamira uye zvenharembozha. Indasitiri yemotokari yeU.S. yakawedzera muna 1963 nemotokari dzinopfuura mamiriyoni mapfumbamwe dzakagadzirwa, zvichimutsa kutyira pamusoro pezvinokuvadza zvinobuda. Muna 1965, hurumende yemubatanidzwa yakagadzirisa Clean Air Act kuti ibatanidze yekutanga federal mota emission standards muNational Emission Standards Act. Motokari dzese dzakagadzirwa muUS mushure me1965 dzaifanira kuzadzisa zviyero zvakatarwa nehurumende yemubatanidzwa. 

Injiniya wechiFrench Eugène Houdry akagadzira inoshandura shanduko muma1950s kudzikisa huwandu hwezvinosvibisa zvinokuvadza zvinoburitswa kubva mumitsipa yemotokari uye injini dzepeturu. IUS yakatanga kugadzira akawanda-anogadzira anoshandura ma1970s kuti asangane nemiyero yekuburitsa yakatemerwa nehurumende yemubatanidzwa. Kubva ipapo, mota yega yega yakagadzirwa muUS yakaiswa macatalytic converters.

Chii chinonzi catalytic converter? 

Catalytic converters akasungirirwa pazasi pemota yako mune exhaust system pakati pemuffler uye tailpipe. Iyo catalytic inoshandura ine yakakura simbi muviri, mitsara miviri uye catalyst yakagadzirwa kubva kune akakosha simbi senge platinamu, rhodium uye palladium. Utsi hwemotokari yako hunopfuura nepapombi kuenda kune chinokonzeresa muzinga, uko mamorekuru anokuvadza anoshandurwa kuita makomisheni anoenderana nenharaunda. 

Semuenzaniso, pasina chinoshandura chinoshandura, mamorekuru anokuvadza anogadzirwa nemota yako, senge nitric oxide uye kabhoni monoxide, anogona kupinda mumhepo zvakasununguka. Simbi dzakakosha mune zvinoshandura zvinoshandura kuumbwa kwenitrogen oxide uye kabhoni monoxide kuita mamorekuru anoshamwaridzana ecarbon dioxide nenitrogen. Iwo maviri makuru marudzi emagetsi anoshandiswa mumotokari anosanganisira: 

Recovery Catalysts 

Iyo yekudzoreredza catalyst inoparadzanisa zvinhu zvinokuvadza zvenitric oxide mune yega nitrogen uye okisijeni mamorekuru - platinamu uye rhodium inosunga kumamorekuru eokisijeni, ichibvumira asingakuvadzi mamorekuru enitrogen kupfuura nepapombi yekuburitsa. Mamorekuru eokisijeni asara anobatsira kuwedzera kudzikisa kuburitsa kunokuvadza kuburikidza neoxidation. 

Oxidation catalysts 

Oxidation catalysts inopisa mahydrocarboni anokuvadza uye kabhoni monoxide kugadzira mamorekuru eokisijeni. Platinamu ne palladium zvinoshandisa okisijeni yakasunungurwa kubva mukuderedza zvinokonzeresa kusunga mamwe mamorekuru eokisijeni kucarbon monoxide nemahydrocarbons, zvichigadzira kusakuvadza kabhoni dhaikisaidhi nemvura. 

Iyo catalytic inoshandura chinhu chakakosha chekudzora emission mudziyo mumotokari. Pasina catalytic converters, mahydrocarbon ane njodzi uye nitrogen oxide mamorekuru anoparadza ozone layer yePasi uye inowedzera kuburitsa gasi regreenhouse mumhepo. 

Nzira yekuziva sei kana yako catalytic converter iri kushanda 

Catalytic converters inoderedza kuburitswa kwemotokari uye inovandudza hupfumi hwemafuta uye hupenyu hwemotokari. Iyo ECU, yemotokari yako yemagetsi control unit, inogara ichiunganidza data kubva kune inoshandura inoshandura kuti ive nechokwadi chekuti injini inogamuchira okisijeni yakakwana kuti ipedze kutendeuka kwemagetsi uye kupisa mafuta nemazvo. 

Mwenje yenyevero yeinjini inogona kuratidza kusabatika kwemafuta nekuda kweakakuvadzwa catalytic converters. Gara uchitsvaga hunyanzvi hwekushandura masevhisi kana mota yako ichinonoka, iine dambudziko rekumhanyisa, kana kubudisa sulfuric yakaora zai. Kutsiva inoshandura inoshandura inodhura zviuru zvemadhora, saka gara uchiendesa mota yako kune yako mechanic yebasa repagore. 

Nekuda kwesimbi dzinokosha dzirimo mune inoshandura converter, mota dziri pasi pecatalytic converter kuba. Kuti motokari yako ichengetedzeke, funga kupinza chidhinha chemagetsi pasi pemota yako kana kuisa keji yesimbi kuti mbavha dzisapinde. Catalytic converters akakosha kumotokari yako, saka vachengetedze nguva dzese! 

Vimba Performance Muffler kune ako ese anoshandura anoshandura

Performance Muffler inodada nekupa exhaust sevhisi uye kutsiva, catalytic converters uye exhaust system kugadzirisa. Kubva 2007, Performance Muffler yakashanda zvinodadisa Phoenix, , uye Glendale, Arizona nerushamwari rwevatengi uye nemhedzisiro yemhando yepamusoro. Kuti udzidze zvakawanda nezve masevhisi edu, Fonera Performance Muffler pa () 691-6494 kuti utaure nevashandi vedu vane hushamwari nhasi!