Ongeziweyo malunga oli: ncomo. Zonke iintlobo kwezithako zamafutha motor

Nawuphi na umqhubi self-nokuhlonipha ndacinga kanye ebomini bam malunga kwimixube ezidityaniswe nakwioli ukuphucula iipropati yayo. Ukuze siqonde ongeziweyo yintoni ioli, kufuneka kuqala siqonde ukuba kukho izinto zokuthambisa ezibalulekileyo kumatshini wakho.

banxibe iinjini physics

Ngaphandle kokukhetha, zonke iinkqubo basafunda zixhomekeke banxibe ngenxa ukukhuhlana, oko kuvela ngexesha yonke indlela. ukunyuka lobushushu, yaye oku kukhokhelela ekufuneni olu cingwana amalungu otyhidiweyo, apho inxalenye ukusebenza kwayo nayiphi na indlela. Ekugqibeleni kukho yintshabalalo.

Ngokuqhelekileyo, le nto kakhulu ukulimala kwemithambo kunye Pistons ze injini yokutsha lwangaphakathi. Ukwenzela ukunciphisa ukuguga, isekethi oyile yokwakha inikwa: inkqubo kuvalelwa, atywinwe apho lesithambiso. Phantsi koxinzelelo, yena ubaleka ngenkqubo, esigubungela kunye okupholisa yonke kuzonwaya kunye ezihambayo iindlela motor.

amafutha wokumbiwa

Oyile zingahlulwa zibe zizintlu ezimbini eziphambili, ezo amaninzi asetyenziswa imoto mihla. Iqela lokuqala - i zokuthambisa ngezimbiwa. Kwiimeko ezininzi, i-oyile ngolo hlobo viscosity eliphezulu. Iingcali sincoma usebenzisa nabo kwinjini abadala kunye nenkqubo-elekhtrons isiBeki, ngokunjalo neeyunithi diesel.

Ukusetyenziswa kolu hlobo ioli ibangwa kwenye kunye nezihlandlo nokusebenza injini shaft engundoqo. Ukuba uyilo kufuna ukuba ukuhamba esisiseko akazalani ingadumeli phezulu, iimeko obushushu, nto leyo maxa wambi ichaphazeleke kwinkqubo motor, phantsi ngokufanelekileyo. Ngenxa yoko, le kuzakuthothisa kufuneka viscosity ephakamileyo kunye ductility. Abaqhubi abanamava bathi ukuba kufuneka usebenzise additive eolini ukudluliselwa ukuphucula ezi propati.

amafutha zokwenziwa

iqela lesibini - zokwenziwa neeoyile, asetyenziswa injini yalamaxesha nge-elekhtrons injector. Zisetyenziswa kwinjini-high speed, apho amacandelo zesinyithi baboniswa lobushushu ezibalulekileyo.

Ngokoluvo leengcali kunye abaqhubi beemoto, amaqela amabini bobabini ezilungileyo nezingalunganga. Ukufunda nokusebenzisa iimpawu elibi-oyile, nawuphi na umnini imoto avareji uzama othile yokungenelela kuzo.

Kwezithako ioli - okulungileyo okanye okubi?

It kukuphucula iimpawu izinto yokuqaba kwaye kufuneka nezongezelelo ioli. Zama ukuqonda ukuba ngokwenene ukuphucula intsebenzo injini, okanye kusekho nefuthe elibi kwi imeko yayo zobugcisa. Imbewu yefeni lwenziwa mzuzu xa bekukho le mixube.

Ukuze siqonde kakuhle umbandela, kufuneka uqonde ukuba yintoni na ezi ongeziweyo ioli, iintlobo zazo kunye nenjongo. Okokuqala, ndingathanda ukucacisa ukuba siqwalasela abo ezisetyenziswa abaqhubi beemoto eziqhelekileyo, kunye nengxelo apho abadla umdla.

Umsebenzi ophambili zonke iintlobo kwezithako - nto nje kuphela kuphuculo lomgangatho yeoli, kodwa kwakhona ukutshintsha kuba ngcono yeempawu esisiseko ye-injini. Ezinye ongeziweyo eolini (reviews phantse zonke iingcali ukuqinisekisa oku) ngokwenene kuba nempembelelo entle emsebenzini wakhe.

Nciphisa ukusetyenziswa oyile

Namhlanje imakethi inika icandelo enkulu kangangoko le kudla. Yeyona ixhaphakileyo iintlobo esixelela uthethe kakuhle ngabo bonke abasebenzisi - additive eolini injini, eyilelwe ukunciphisa ukusetyenziswa. Amaxesha amaninzi, xa kwimeko ekungaphumelelini ize amakhonkco piston etya oyile. Ukuze alwe nalo mba kunzima kakhulu. Njengomthetho jikelele, nokuphelisa yokugqibela yale sifo kuphunyezwa kuphela ngamakhonkco esikhundleni kunye umxholoQXml injini.

Kodwa umnini imoto mfundi uyaqonda ukuba le nkqubo imali eninzi kakhulu. Xa uluvo machinists abanamava, indlela elula balahle oyile inkcitho - gcwalisa ukusebenzisa. Noko ke, akazange nokwandisa lwabiwo mali lwakho. Ukongeza, le mfuneko yokuba ithwale rhoqo ibhokisi yeoli.

Apha uze kubanceda kwezithako yeoli viscous eyilelwe ukunciphisa isixa kwicandelo igrisi. Oku kwenzeka ngokwandisa viscosity fluid.

Kwangaxeshanye, abaqhubi beemoto waphawula into yokuba ukusebenza injini ehlotyeni le hlobo kwezithako, oveza ngamnye oyile zezityalo kunye nezongezelelo, kunokubangela umonakalo kakhulu okukhulu ngenxa amaqondo aphezulu ngumsindo.

Kwezithako ukuguqula iimpawu yeoli

Lidla ingxaki enkulu kukuba babizwa ngokuba "le banxibe" isiphumo leoli iindawo yenkcenkce injini. Ngamanye amazwi, ngamanye amaxesha utshintsho nokwakheka elulwelo ukuze ungcolisa izithako yabo yonke etyhidiweyo.

Oku inokuphetshwa xa usebenzisa uhlobo yesibini kwezithako: anti-izibuko. Ngenxa yoko, nokongeza ukuya injini ayila zokhuselo umboniso ekhethekileyo eyenzelwe ukukhusela iindawo nesinyithi kwiindawo ezirhabaxa ngokugqithiseleyo. Zininzi nixambulisana malunga nokusetyenziswa kwezithako ezinjalo eolini. abachasi Ukubuyekezwa ukunciphisa isicelo yayo yokuba, njengokuba kwimeko uhlobo viscous, izinto yemichiza ezakha additive kakhulu kuchaphazela ioli motor ifomula yokuqala. Ukusebenza okuqhubekayo, oku kukhokelela ekutshatyalalisweni iimpawu eziphambili enjinini.

amafutha igcwala

Kufuneka kuqatshelwe enye ingxaki ezinxulumene nokusetyenziswa elide yeoli motor. Ngenxa ukuvuza kwinkqubo oyile enokwenzeka yiluciferase ekuhambeni kwexesha. Ukuba akukho nto sinikele ingqalelo, ngoko ukufumana utshintsho efanayo ekwakhiweni michiza.

Ukuze uphephe oku, iingcali singacebisi additive ekudluliseni oyile, ezibizwa igcwala. Ezi khompawundi ukuthintela kukuvela ekudibaneni kwemichiza ezinxulumene neenkqubo ephambili igcwala. Kukholelwa ukuba ukusetyenziswa kwezithako antioxidant kongeza kakhulu ubomi oyile motor.

Kodwa, ngokoluvo wabaqhubi, umphumo yokusetyenziswa kwimixube ezinjalo kuphela: "asuse isazela sam," njengoko batshovo. neoli yakho, nkqu a banxibe zobugcisa eyomeleleyo kuhlala eliqaqambileyo. Mhlawumbi yiloo nto amanye abanini imoto phambi kokuba intengiso imoto sele idityaniswe loo ongeziweyo kungena injini, ukonga kakhulu kwi utshintsho oyile.

isepha additive

ukuhlamba izitya okanye umxube (kuluhlu olubanzi oyile zezityalo kuvelisa Novokuibyshev kunye nezongezelelo) na uhlobo eziqhelekileyo kwezithako kwi-oyile. injongo yazo - ukuthintela iidipozithi ezinobungozi ubumdaka kwi kwezahlulo injini ukuba phantsi neziphumo thermal olunzima kakhulu (umz, ezifana emseleni cylinder). Ngokutsho kweengcali, ezi ongeziweyo kuba nempembelelo entle iindawo angaphakathi injini, ebakhusela ukusuka ungcoliseko ukutyabeka emnandi.

Ezi elimsulwa zisetyenziswa ngempumelelo kweenqwelo umlinganiselo ophezulu (ngenxa ngokweempawu ezidweliswe apha ngentla). Kodwa iingcali Sigxininisa ukuba iipropati zothintelo, njengoko umthetho, ezi ongeziweyo musa ukuba. Kwaye musa ukubongeza units ezintsha.

kwezithako abasasazekileyo

Ukusetyenziswa ubumdaka ezahlukeneyo wambi akhiwa iimveliso ngokohlobo nentlaka eqinileyo kunye nokungcola. Ukuze isiqabu kwabo nokususwa kwezithako anti-zochuku ezikhoyo saa ngeoli.

Ukusetyenziswa kwezithako ezinjalo inqweneleka kuphela neeyunithi ngamandla endala. Ezinokudla injini. Ingakumbi ubunzima kule imiphezulu zesinyithi ezivaliweyo zilahlwe ngaphakathi. Kodwa ngenxa yokufana lepropati esisiseko impembelelo ukusuka anti-imixube loo ongeziweyo zisetyenziswa kunqabile kakhulu.

Kwezithako ku amafutha kwezimbiwa

Ukuba zonke iintlobo kwezithako-oyile weenjini, ezidweliswe ngasentla, akhona jikelele, oku kulandelayo ilungiselelwe kuphela zokuthambisa mafutha esekelwe kwi-oyile bezimbiwa. Kuyinto i ongeziweyo isinqandi eyenzelwe ukugcina fluidity amafutha izimbiwa izimo eziphantsi lobushushu (ukususela -15 ° C ukuya -45 ° C). kakhulu Intle wokwakha kwi orhwebo lwe-oyile ngumxube kwezithako EP: bangenisa umsebenzi phantsi isixhobo umthwalo onzima. Umgaqo tyando ukunciphisa zochuku torque imiphezulu injini metal ngokwandisa iimpawu sliding le lesithambiso.

Olu hlobo additive ngokubanzi isetyenziswa beemoto ngexesha presales. Abanye abantu bakholelwa ukuba imoto umboniso ukudangala ezibukhali kwaye elide ze namafutha lenza okhule ngumthengi. Zamabali okanye akunjalo, imbali ithe cwaka, kodwa ukusetyenziswa kwezithako ezinjalo injini eliphezulu-revving - i inyani, oko akuthethi ukuba ubungqina.

defoamers uphahla

Asikwazi ngoyaba olunye uhlobo uphahla, oveza Novokuibyshevsk Oils kunye Izongezelelo Plant. Oku defoamers. Umalunga uhlobo zokucoca, kwaye zisetyenziswa ukuze kupheliswe nesohlwayo ukusetyenziswa iikhompawundi eyingozi ngakumbi. Normal isepha additive, ukongeza utshintsho kunokwenzeka amachiza kwi ekwakhiweni namafutha enza izinto grease malunga namanzi isepha, ngamanye amazwi kusenokwenzeka ukuba amagwebu. Ngokwembono oomatshini imoto, alephuze amagwebu inhibitors kufuneka isetyenziswe kuphela ubhaqo zokubonwayo yeenguqu ekwakhiweni oyile.

Lo mbuzo ukusetyenziswa ongeziweyo nakwioli yonke sithuthi kufuneka isigqibo ngokwayo, ngenxa yokuba ukusetyenziswa kwazo ilungile ngokulinganayo nokubi ukusebenza kumatshini wakho.