kutsiva catalyst

Iyo catalytic inoshandura chinhu cheiyo exhaust system inopera kunyangwe mushure memakore akati wandei ekushanda uye mileage inodarika 100 makiromita. km inogona kutsiviwa.

Wakatenga ine makore gumi ekuberekwa peturu VW Passat 10 uye waive muridzi wayo ane rombo rakanaka kudzamara muongorori ataura kuti unogona kutsiva iyo catalyst uye inodhura iwe ingangoita mazana mana ePLN. Usatyoke, unogona kugadzirisa mota yako nekasere zvakachipa.

Iyo catalytic inoshandura chinhu cheiyo exhaust system inopera kunyangwe mushure memakore akati wandei ekushanda uye mileage inopfuura 100 makiromita. km ichave inotsiviwa, sezvo isingazokwanisa kuchenesa gasi rekupedza simba kune zvinodiwa zveEuropean standards.

Chii chinonzi catalyst ichi?

Iyo catalyst ingave isina basa kana injini ikatsva zvachose. Zvadaro mvura uye carbon dioxide zvichabuda kubva pombi yekupedza. Zvinosuruvarisa, kupisa kwakakwana hakumbokundikani. kunoitika, saka, zvinokuvadza zvinopisa gasi zvinoumba senge kabhoni monoxide, hydrocarbons uye nitrogen oxides zvinoumbwa. Zvinhu izvi zvinokuvadza zvakanyanya kune zvakatipoteredza uye vanhu, uye basa recatalyst nderekushandura zvinhu zvinokuvadza kuita zvisingakuvadzi. Catalysts anoshandiswa muinjini dzepeturu anogona kuve oxidation, kuderedza, kana redox.

Iyo oxidation catalyst inoshandura inokuvadza kabhoni monoxide nemahydrocarbon kuita chiutsi nemvura uye haideredze manitrogen oxide. Kune rumwe rutivi, nitrogen oxides inobviswa nekuderedza kunokonzera. Parizvino, multifunctional (redox) catalysts, inozivikanwawo se katatu chiito catalysts, inoshandiswa, iyo panguva imwe chete inobvisa zvose zvitatu zvinokuvadza zvinopisa magasi. Iyo catalyst inogona kubvisa kunyange kupfuura 90 muzana. zvinhu zvinokuvadza.

Kukuvadza

Kune akati wandei marudzi ecatalyst damage. Mamwe acho anooneka zvakajeka, nepo mamwe anogona kuwanikwa chete pamidziyo yakakosha.

Mechanical kukuvadzwa kuri nyore kwazvo kuona uye kuongorora, nekuti. iyo catalyst chinhu chakapfava kwazvo (ceramic insert). Zvinowanzoitika kuti zvinhu zvemukati zvinobuda. Zvino kana uchityaira uye paunenge uchiwedzera gasi, pane ruzha rwesimbi kubva munzvimbo yeinjini uye kumberi kwepasi. Kukuvadza kwakadaro kunogona kuitika semugumisiro wekurova chipingamupinyi kana kutyaira mugomba rakadzika rine kupisa kunopisa. Imwe mhando yekukuvadza inowanzoitika kana uchishanda negasi kunyunguduka kweiyo catalyst core. Iwe unogona kufungidzira pamusoro pekuputsika kwakadaro mushure mokunge simba rejini radonha, uye zvingatoitika kuti nekuda kwekuvhara kwakakwana kwemhepo, injini haigoni kutanga.

Iyo idiki ine njodzi kumutyairi, asi yakanyanya njodzi kune nharaunda, ndiyo yakajairika kupfeka kwecatalytic converter. Ipapo mutyairi haanzwi chero shanduko mukushanda kweinjini, hapana acoustic zviratidzo kana, uye isu tichangodzidza nezve kuparara panguva ye periodic tekinoroji yekuongorora kana yakarongwa mugwagwa wekuongorora, panguva iyo kuumbwa kwemagasi ekupedza kuchaita. kuongororwa. Muchiitiko chekutanga, isu hatisi kuzowana kuwedzerwa kwekuongorora kwehunyanzvi, uye mune yechipiri, mupurisa achatora chitupa chedu chekunyoresa kubva kwatiri uye otitumira kuongororo yechipiri, iyo inofanirwa kutsiviwa neimwe nyowani kuitira pass.

Chii chakutenga?

Pakusarudza itsva catalyst, isu tine akati wandei sarudzo dzekusarudza kubva. Izvo zviri nyore, zviri nyore uye zvinodhura zvakanyanya kushanya kune yakatenderwa sevhisi chiteshi. Asi ipapo, chigadziriso chemotokari yemakore gumi chinogona kudhura kusvika hafu yemutengo wemotokari. Haisi iyo mutengesi anofanirwa kupomerwa mhosva yeizvi, asi mugadziri, anoisa mitengo yakakwira zvakadaro. Imwe yakangwara uye yakachipa mhinduro ndeyekugadzira inonzi fake. Kazhinji kazhinji mugadziri weiyo catalyst akafanana, uye mitengo ichakwira kusvika 10 muzana. pazasi. Nehurombo, kune fakes chete emhando dzakakurumbira. Saka chii chinofanira kuitwa nevaridzi ve, semuenzaniso, American, Japanese kana zvisingawanzoitiki motokari? Zvinoitika kuti ivo vanogona zvakare kuvimba nezvinochipa zvinokonzeresa, nekuti ivo vane zvese zvinokonzeresa pazvavanogona, mutengo wazvo une democracy. Uye mutengo wakaderera unokonzerwa nehukuru hwakasiyana-siyana, sezvo ivo vanogadzirwa kwete kune chaiyo mota modhi, asi kune chaiyo injini saizi. Kune madiki injini anosvika 70 malita, unogona kutotenga catalyst yePLN 1,6. Kune makuru, kubva 370 kusvika 1,6 malita, PLN 1,9 kana PLN 440 - kubva 550 kusvika 2,0 malita. Zvechokwadi, basa rakawanda rinofanira kuwedzerwa kune iyi mari, iyo inosanganisira kucheka chekare uye kusungira itsva mairi. nzvimbo ye catalyst. Kushanda kwakadaro kunogona kudhura kubva ku PLN 3,0 kusvika ku100, zvichienderana nenzvimbo ye catalyst uye kuoma kwebasa racho. Asi zvicharamba zvakachipa pane kutenga yekutanga catalyst.

Tuning?

Mazhinji ejini tuner anobvisa inoshandura inoshandura kuti uwane mashoma ekuwedzera mabhiza esimba. Hazvibvumirwi nemutemo kuita chimwe chinhu. Injini isina inoshandura inokuvadza zvakanyanya kupfuura imwechete unit, yakagadzirirwa kushanda isina mudziyo uyu. Zvakare, kubvisa chinoshandura chinoshandura uye kuisa pombi kana muffler panzvimbo yayo zvinogona kuita zvinopesana, kureva. kudonha mukuita nekuti kuyerera kwemagasi ekupedza kuchakanganiswa.

Mota yemota	Catalyst mutengo muASO (PLN)	Kutsiva mutengo (PLN)	Universal catalyst mutengo (PLN)
Fiat Bravo 1.4	2743	1030	370
Fiat Seicento 1.1	1620	630	370
Honda Civic 1.4 '99	2500	kushaya kwe	370
Opel Astra uye 1.4	1900	1000	370
Volkswagen Passat 2.0 '96	3700	1500	550
Volkswagen Gorofu III 1.4	2200	600	370
Volkswagen Polo 1.0 '00	2100	1400	370