Zowonjezera mu injini: cholinga, mitundu

Chowonjezera ndi chinthu chomwe chimawonjezedwa kumafuta kapena mafuta kuti apange mawonekedwe ake enieni. Zowonjezera zitha kukhala fakitale komanso payekha. Zoyamba zimawonjezeredwa ku mafuta ndi opanga okha, ndipo mtundu wachiwiri wa zowonjezera ukhoza kugulidwa mu sitolo nokha. Amagwiritsidwa ntchito ndi madalaivala ndi malo ogwira ntchito kuti athetse mavuto ena, poganizira momwe injiniyo ilili.

Zina zowonjezera zimagwiritsidwa ntchito kuti ziwotche kuyaka kwamafuta, zina kuti zithetse utsi wochuluka wagalimoto, ndi zina kuti zipewe kuwonongeka kwa zitsulo kapena makutidwe ndi okosijeni amafuta. Wina akufuna kuchepetsa kugwiritsa ntchito mafuta kapena kuwonjezera moyo wa mafuta, wina amayenera kuyeretsa injini kuchokera ku carbon deposits ndi soot kapena kuthetsa kutulutsa mafuta ... Mothandizidwa ndi zowonjezera zamakono zamagalimoto, pafupifupi vuto lililonse likhoza kuthetsedwa!

Kodi chingachitike ndi chiyani kuti muchepetse kugwiritsa ntchito mafuta / mafuta?

Kuti tipeze mafuta ndi mafuta, zowonjezera zowonjezera zowonjezera zapangidwa. Kuphatikiza pa ntchito yayikuluyi, amathanso kukulitsa kupsinjika mu masilindala, kupereka kuziziritsa kwina kwa magawo opaka ndipo, makamaka, kuwonjezera moyo wa injini. Kuphatikiza apo, zowonjezera mumafuta a injini zimawonjezera chitetezo chake komanso mafuta.

Mu injini yoyaka mkati, gawo lalikulu la mafuta limagwiritsidwa ntchito kuthana ndi zotayika zamakina - kukangana mu injini yokha. Choncho, ngakhale kuchepa pang'ono kwa kukana kwamkati kumakhala ndi zotsatira zabwino pakugwiritsa ntchito mafuta. Kukangana kumalimbana bwino ndi zowonjezera zoletsa kugundana, zomwe zimapangitsa kuti zitsulo za injini zikhale zoterera kwambiri.

Momwe mungawonjezere kuchuluka kwa octane / cetane mafuta?

Nambala ya octane ya petulo imawonetsa kukana kwake, chifukwa cha mafuta a dizilo chizindikirochi chimatchedwa nambala ya cetane. Kugogoda kukana - kuthekera kwamafuta kukana kudziwotcha panthawi yoponderezedwa.

Tsopano pamagalasi amagulitsa mafuta apamwamba kwambiri ndi dizilo, momwe nambala ya octane / cetane sizimayenderana ndi zomwe zalengezedwa. Kuyendetsa pamafuta oterowo kumayambitsa kuphulika - kuyaka kophulika komwe kumayimitsa ma spark plugs, masensa okosijeni ndi zoyambitsa.

Octane ndi cetane zowongolera ndizowonjezera zotsutsana ndi kugogoda zomwe zimatha kuwonjezera kukana kwamafuta ndi mfundo zingapo, ndikupangitsa kuti ikhale yoyenera kugwira ntchito yanthawi zonse.

Kaya kuli koyenera kugwiritsa ntchito zowonjezera zotere ndi nkhani yokangana kwambiri. Mukamawonjezera tanki yathunthu, kusiyana kwa mtengo pakati pa 92 ndi 95 mafuta kudzakwera mtengo wofanana ndi kugula mtsuko wa octane corrector. Ndipo ndizosatheka kuwunika moyenera mafuta amafuta kuchokera pakuwonjezera mafuta ndi "kudzikonzekeretsa" (kupatula mu labotale).

Ndikosavuta bwanji kuyambitsa injini ya dizilo pozizira?

Mafuta a dizilo amakhala ndi parafini mumadzimadzi. Kutentha kukatsika pansi pa -5 °C, parafini mumafutawo amawala ndi kupanga zingwe zolimba. Makhiristo amatseka fyuluta yamafuta, chifukwa kukula kwake ndi kwakukulu kuposa ma pores a chinthu chosefera. Parafini imayikidwanso pamakoma amkati azinthu zamafuta.

Choncho, mafuta samayenda bwino ku injini, zomwe zimapangitsa kuti zikhale zovuta kuyambitsa injini. Pa kutentha kwapansi pa zero, eni magalimoto a dizilo nthawi zambiri amakumana ndi vuto la injini yovuta kuyamba. Chodabwitsa ichi chingathe kulimbana ndi kuwonjezera zowonjezera zowonjezera zamafuta a dizilo. Nthawi zambiri wothandizira uyu amatchedwa antigel.

Zowonjezera zokhumudwitsa sizimasungunula parafini, koma zimalepheretsa makhiristo pawokha kuti asamamatirane. Choncho, ngati makhiristo a parafini apangidwa mu injini ya dizilo, ndiye kuti ndichedwa kwambiri kuwonjezera chowonjezera choterocho.

Ndi zowonjezera ziti zomwe zingathandize kukulitsa moyo wa injini?

Zowonjezera zoletsa kuvala zamafuta a dizilo zimagwiritsidwa ntchito kuteteza pampu yojambulira injini ndi zida zina zofunika zamakina amafuta kuti zisavale msanga. Kugwiritsa ntchito mafuta owonjezera:

• kumapangitsanso mafuta opangira mafuta a dizilo otsika sulfure;
• kumawonjezera moyo wa ntchito ya propulsion system, komanso kumachepetsa mtengo wokonzekera kukonza;
• zimabweretsa zizindikiro zamafuta kuti zigwirizane ndi zofunikira zamalamulo;
• imapereka chitetezo chowonjezera chamafuta amafuta kuti asawonongeke.

Kodi mungachepetse bwanji kuchuluka kwa utsi?

Pambuyo pa kuthamanga kwa makilomita ambiri, kumbuyo kwa galimotoyo mukhoza kuona utsi wamphamvu pamene injini ikugwira ntchito, chifukwa cha kuvala kwa gulu la cylinder-piston. Ndipo kuti athetse nkhaniyi, eni galimoto amagwiritsa ntchito zowonjezera zowonjezera mu mafuta a injini zomwe zimateteza zinthu za injini ndikuletsa maonekedwe a mpweya wa carbon pamwamba pa makoma a chipinda choyaka moto.

Chowonjezera chotsutsana ndi utsi chimagwiritsidwa ntchito pa injini pambuyo pozindikira ndi kuzindikira zomwe zimayambitsa vutoli. Zowonjezera zimapondereza kupangika kwa utsi wochuluka komanso kukhazikika kwa kukhuthala kwa mafuta agalimoto pakatentha kwambiri. Komanso salola kuti kupanikizika mu dongosolo kugwetsa ndi kuchepetsa zinyalala ndi phokoso pa ntchito injini.

Kodi mungatsegule bwanji injini?

Zowonjezera zotsukira zakhala njira yodziwika bwino m'malo mwa mafuta otsuka: amasintha mafuta akale kukhala mafuta osungunula, kuyeretsa bwino injini yadothi. Zowonjezera zotsukira zimalepheretsa mapangidwe a madipoziti, zinthu zotulutsa makutidwe ndi okosijeni, mwaye, komanso zimachepetsa zinthu zoyaka mafuta.

Zowonjezera zowonjezera zimagwira ntchito limodzi ndi zotsukira. Amasunga madipoziti kusungunuka mu kuyimitsidwa. Zowonjezera zimalepheretsa matope ndikuchotsa zonyansa pamodzi ndi mafuta ogwiritsidwa ntchito.

Chifukwa chiyani timafunikira zowonjezera za antioxidant?

Ntchito yayikulu ya zowonjezera za antioxidant ndikuchepetsa makutidwe ndi okosijeni amafuta. Mafuta a injini amagwira ntchito molimbika komanso kutentha, amakumana ndi mpweya ndi mpweya wina wokhazikika, wokhala ndi zitsulo zotentha zomwe zimakhala ngati chothandizira. Zowonjezera za antioxidant zimachepetsa zonse zomwe zili pamwambazi, zomwe zimawonjezera moyo wamafuta a injini.

Kodi corrosion inhibitors ndi chiyani?

Corrosion inhibitors kapena anti-corrosion additives ndi zowonjezera zomwe zimalepheretsa kuwonongeka kwazitsulo. Magawo a injini amapangidwa ndi okosijeni mothandizidwa ndi organic ndi mineral acids, mpweya. Kutentha kumachulukanso pa kutentha kokwera. Zowonjezera zotsutsana ndi dzimbiri zimapereka mapangidwe a filimu yoteteza pazigawo za injini, kulepheretsa zochita za ma asidi, ndikuwonjezera moyo wa injini.

Kugwiritsa ntchito zowonjezera kumakhala kothandiza pokhapokha ngati atagwiritsidwa ntchito moyenera. Mlingo wolakwika kapena zikhalidwe zogwirira ntchito sizingalephereke, komanso kuvulaza mota. Musanagule izi kapena mankhwalawo, werengani mosamala malangizo ogwiritsira ntchito ndipo pokhapo pangani chisankho pa upangiri wowonjezera chowonjezera. Chowonjezera chilichonse chotere chimakhala ndi zake komanso malo ake ogwiritsira ntchito, chifukwa chake choyamba sankhani zomwe mukufuna mankhwala azigalimoto.

Onaninso

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