Nitrogen Vs. Mhepo mumatai

Kana iwe wakamboita kuti matai ako ashandurwe mukati memakore maviri kana matatu apfuura, unogona kunge wakapinda mune nitrogen nemhepo nyaya mumatairi makakatanwa. Kwemakore, matai emotokari ekutengesa akadai sendege uye kunyangwe matai emujaho wepamusoro akashandisa nitrogen segasi rekukwira kwemitengo yesarudzo nekuda kwezvikonzero zvakawanda. Nekudaro, mumakore achangopfuura, nyanzvi dzemotokari nyanzvi, kunyanya vanogadzira matayi uye vatengesi vepashure, vakaunza nitrogen sesarudzo yakanaka kune vatyairi vemazuva ese.

Iyo nitrogen yakakosha here kuwedzeredza uye mari yekupisa matai negasi iri rinenge risingapere? Mune ruzivo rwuri pazasi, tichakurukura mashoma akajairika evatengi maratidziro ayo anozoona kana mhepo yakajairika kana nitrogen iri nani.

Mutengo uye nyore: mhepo yenguva dzose

Kunyange paine mutengo wekubhadhara matai matsva, mhepo kazhinji haisi imwe yadzo-kunze kwekunge wasarudza imwe nzira kune nitrogen. Kazhinji kutaura, nzvimbo dzekuisa matayi dzinochaja yakawedzera kupinza matai ako nenitrogen panzvimbo pemhepo yenguva dzose. Kana nitrogen ikapihwa kumavhiri ekwaunogara kana service centre, ungangochajwa pakati pe$5 ne$8 per tyre kana yakwirirwa panguva yekuiswa. Kune avo vari kufunga nezvekuchinja kubva kumhepo yenguva dzose kuenda kune yakachena nitrogen (inenge 95% yakachena), dzimwe nzvimbo dzematayi dzinochaja madhora makumi mashanu kusvika kumadhora zana nemakumi mashanu ekuvandudza nitrogen yakakwana.

Izvi zvinogona kukumbira mubvunzo: sei kutsiva mhepo nenitrogen kunodhura pane kuishandisa kubva pakutanga? Zvakanaka, dzimwe nyanzvi dzematayi dzinofunga kuti "ibasa rakawedzerwa" kuputsa bhiza revhiri rekare, iva nechokwadi chokuti "mhepo" yose yabudiswa kunze, uye inokodzera bhidhi kumucheto nenitrogen itsva. Zvine njodzi zvakare "kuputika" vhiri pasina kurikuvadza. Mukuwedzera, nitrogen haiwaniki panzvimbo dzose dzematairi, saka zviri nani kushandisa mhepo yenguva dzose kuti zvive nyore.

Kuchengetedza kusimba kwetai nguva dzose: nitrogen

Tai rose rinogadzirwa harina kusimba zvachose. Rubber ine maburi madiki kana maburi akawanda anotendera mweya kubuda kwenguva yakareba. Izvi zvichawedzera zvishoma nezvishoma kana kuderedza matayi zvichienderana nekupisa uye mamwe mamiriro. Mutemo mukuru wechigunwe ndewekuti pamadhigirii gumi ega ega ekuchinja kwekushisa kwevhiri, vhiri rinodzikira kana kuwedzera ne 10 psi kana PSI. Nitrogen inoumbwa nemamorekuru makuru kupfuura mhepo yenguva dzose, zvichiita kuti isatapurwe nekurasikirwa nemhepo.

Kuratidza chokwadi ichi, ongororo ichangobva kuitwa neConsumer Reports yakaenzanisa matai akazadzwa nenitrogen nematai akazara nemhepo yenguva dzose. Muchidzidzo ichi, vakashandisa matai 31 akasiyana uye vakazadza rimwe nenitrogen uye rimwe nemhepo yenguva dzose. Vakasiya matai ega ega panze pasi pemamiriro akafanana kwegore rekarenda uye vakaona kuti matayi ane mhepo yenguva dzose akarasikirwa neavhareji ye3.5 lbs (2.2 lbs) uye nenitrogen chete XNUMX lbs.

Mafuta ehupfumi: hapana mutsauko

Nepo zvitoro zvakawanda zvematayi zvichikuudza kuti matai akazadzwa nenitrogen anopa hupfumi hwemafuta huri nani pane matai anogara aripo, hapana humbowo hunotsigira izvi. Sekureva kweEPA, kudzvinyirirwa kwemhepo ndiko kunonyanya kubatsira kuderedza kushandiswa kwemafuta kana uchishandisa matai. Sezvakataurwa pamusoro apa, nitrogen inopa mukana mudiki muchikamu ichi. EPA inofungidzira kuti kushandiswa kwemafuta kuchadonha ne 0.3 muzana paundi yekukwira kwemitengo mumatayi ese mana. Chero bedzi iwe uchitarisa matai ako mwedzi nemwedzi kuti awane kudzvanywa kwakaringana sezvakakurudzirwa, shanduko yehupfumi hwemafuta haizove yakakosha.

Tire Kuchembera uye Wheel Corrosion: Nitrogen

Kusiyana nezvinofungwa nevakawanda, mweya watinofema wakaumbwa neinopfuura oxygen chete. Muchokwadi, ichokwadi 21 muzana oksijeni, 78 muzana nitrogen, uye 1 muzana mamwe magasi. Oxygen inozivikanwa nekugona kwayo kuchengetedza hunyoro uye inoita mukati mevhiri/vhiri kana yaiswa semhepo yakamanikidzwa. Nokufamba kwenguva, mwando wakawandisa uyu unogona kukanganisa chitunha chevhiri mukati, zvoita kuti kukurumidza kuchembera, kukuvadzwa kwemabhande esimbi, uye kutowedzera kuita ngura pamavhiri esimbi. Nitrogen, kune rumwe rutivi, igasi rakaoma, inert isingabatani zvakanaka nehunyoro. Nechikonzero ichi, zvitoro zvematayi zvinoshandisa nitrogen nehutsanana hunosvika 93-95 muzana. Nekuda kwekuti mwando uri mukati mevhiri ndiwo unonyanya kukonzera kupera kwetai nguva isati yakwana, nitrogen yakaoma ine mupendero muchikamu ichi.

Paunotarisa pamufananidzo muhombe weiyo nitrogen inopesana nemhepo matayi gakava, imwe neimwe inopa yakasarudzika mabhenefiti kune vatengi. Kana iwe usingafungi kubhadhara mari yakawedzerwa, kushandisa nitrogen inowedzera ipfungwa yakanaka (kunyanya kune avo vanogara munzvimbo dzinotonhora). Nekudaro, parizvino hapana chikonzero chakakwana chekumhanyisa kuchitoro chako chetayi chekuchinja nitrogen.