Iyini i-lubricant yani? Izinhlobo zokuthambisa ezifika kahle eshabhu lasekhaya

Eshabhu lethu lasekhaya, ngaphandle kwesethi yamathuluzi adingekayo, kufanele kube nokunye. Okuthile sibonga lapho singakwazi ukuxazulula ngokushesha nangempumelelo inkinga yezindlela zokucwiyiza ku-wheelbarrow engadini, esondweni lebhayisikili noma emnyango wemoto. Yiqiniso, sikhuluma ngezinhlobo ezihlukahlukene zokugcoba kwezobuchwepheshe, ezizozibonakalisa noma kuphi lapho kudingeka khona ukuthula, ukusebenza kahle kwezingxenye ezihambayo ezizoxhunywa. Embhalweni wanamuhla, uzofunda ukuthi ayini izinto zokugcoba nokuthi kuziphi izimo okufanele ube nazo.

Uzofundani kulokhu okuthunyelwe?

• Amafutha - ziyini lezi zinto?
• Yimiphi imisebenzi evamile yamafutha obuchwepheshe?
• Yiziphi izakhiwo kanye nokusetshenziswa kwezinto zokugcoba ezidume kakhulu?

Ngikhuluma nje

I-Graphite, i-Teflon, i-Copper Grease ... Uma ulahlekile esixukwini semikhiqizo futhi ungaqiniseki ukuthi yiziphi izinhlobo zamafutha ongakhetha kuzo, hlola umhlahlandlela ongezansi. Uzofunda ukuthi yiziphi izinhlobo zokuthambisa ezobuchwepheshe ezidume kakhulu nokuthi zisetshenziswa kuphi.

Ayini amafutha?

Ngaphambi kokuba siqhubekele phambili ekuphenduleni umbuzo wokuthi yiziphi izinhlobo zokugcoba ezikhona, kufanelekile ukubhekisisa ukuthi yiziphi izinto esibhekana nazo ngokujwayelekile. Cishe awukaze ucabange ngakho isikhathi eside kakhulu, akunjalo? Kuhle Izinto zokuthambisa zingamakhemikhali akhethekile angaba uketshezi oluncane, uketshezi noma okuqinile. (i-gas engavamile), kuye ngendawo yesicelo. Ngenxa yalokho, bangena ngokuphumelelayo endaweni egcotshiwe futhi bangakhiphi kuyo.

Ingxenye eyinhloko yamafutha okugcoba amafutha esisekelo (zokwenziwa, imifino noma amaminerali), okungama-70-75% wevolumu yawo. Amafutha awuketshezi, futhi ukuvumelana kwe-lubricant kufanele kube okuqinile - ama-thickeners akhethekile asetshenziselwa lokhu. Lokhu kungaba, isibonelo, i-urea enamakha, i-aluminium silicate noma insipho ye-alkaline... Ngokusebenzisa lezi zinto, i-lubricant iphenduka inhlama ewugqinsi.

Isigaba esichazwe ngenhla sinquma ukuvumelana kokugcina kwamafutha. Kodwa yini eyenza ithole izakhiwo ezihlukile ezihlukile kuhlobo ngalunye lokuthambisa? Banquma ngakho izithuthukisi, ezivame kakhulu zazo:

• I-Teflon (i-Teflon grease);
• i-graphite (amafutha e-graphite);
• ithusi (amafutha ethusi);
• ama-preservatives;
• izithasiselo ezandisa ukuqina;
• ukwanda kokunamathela;
• izithasiselo zokulwa nokugqwala.

Enzani amafutha?

• Banikeza ungqimba olushelelayo phakathi kwezinto ezithinta imishini. - lolu hlaka luhlukanisa izingxenye komunye nomunye, lunciphisa ukungqubuzana phakathi kwabo. I-Friction ezimweni eziningi inqubo engalungile eholela emiphumeleni engemihle njengokushisa, umsindo, ukuwohloka kwendawo noma ukugcwaliswa kwensimbi.
• Baqeda izinto zokusebenza, banciphisa ukukhala okungajabulisi.
• Zichitha ukushisa futhi zinciphise ukushisaekhiqizwa phakathi kwezinto zokusebenza.
• Ivikela izingxenye zensimbi zemishini ekugqwaleni.
• Bamunca imithwalo.
• Bafaka isandla ekuthuthukiseni ikhwalithi namasiko ezinqubo, ukwandisa ukusebenza kahle kwazo. Ngokusebenzisa izithambisi zobuchwepheshe, sandisa impilo yemishini yethu futhi sinciphisa ingozi yokuguga ngaphambi kwesikhathi.

Yiziphi izinhlobo zokuthambisa ezikhona?

Amafutha egreyidi

Kwenziwe kusetshenziswa izinhlayiya zothuli lwe-graphite., amafutha e-graphite amelana kakhulu nokucindezeleka namanzi, kanye nokuvikela ukugqwala. kuyefana umqhubi kagesi omuhle kakhulungenxa yokuthi isetshenziswa kabanzi ezingxenyeni zokufakwa kukagesi. Ifanele ukusevisa amalunga ebhola, iziphethu zamaqabunga nezinye izakhi ezingaphansi kwemithwalo esindayo. Ingasetshenziselwa futhi ama-wiper emoto.qaphela ukuthi ungayisusi, ngoba lokhu kungalimaza izimpaphe. Amafutha e-graphite nawo asetshenziswa njengesithambiso sokuhlanganisa ngaphandle uma umenzi engabandakanyi ukusetshenziswa kwawo. Nokho, ngeke isebenze njenge-lubricant ethwalayo. - izinhlayiya ze-graphite zibukhali kangangokuthi zingathinta kabi ukusebenza kahle kwesistimu futhi zisheshise ukugqoka kwayo. Ngaphezu kwalokho, ezimweni ezinjalo kukhona ingozi graphite ukuthungela (> 60 ° C).

Amafutha ethusi

Igrisi yethusi igrisi elinothiswe ngethusi. Ihlinzeka ngezakhiwo ezinhle kakhulu zokugcoba, ukunamathela kanye nokuzinza kokushisa. (angesabi amazinga okushisa afinyelela ku-1100 ° С). Ivikela izakhi ezigcotshiwe ekugqwaleni nasekuhuzukeni. Ingasetshenziswa njenge grisi wamabhuleki namabhawodi wamadiski okubopha kumahabhu amasondo... Igrisi yethusi nayo isetshenziswe ngempumelelo ukuze kuvikelwe ipulaki elikhanyayo nemicu ye-spark plug, amaphinikhodi amaningi wokukhipha amandla, noma imicu ye-lambda probe.

Funda kabanzi: I-Copper grease - iyini ukusetshenziswa kwayo?

Silicone grease

Ukulungiselela izakhiwo eziqinile ze-antistatic kanye ne-hydrophobic - Ivimbela ukunamathela kukagesi omile kanye nothuli futhi isusa kahle amanzi ukuze ivimbele ukugqwala. Idala ungqimba olubushelelezi oluncane kakhulu esakhiweni esigcotshiwe, esigcina ukunwebeka futhi singaqini. Inikeza ukushelela futhi ayikubambi ukungcola, okubaluleke kakhulu ezindleleni, ukungcola okungaholela ekuhlulekeni kwesistimu. Amafutha e-Silicone ahlukahlukene kakhulu futhi angasetshenziswa ekhaya (isb gcoba iketango lebhayisikili noma amahinge emnyango) kanye nezimboni. Kuyoba usizo futhi ukugcinwa kwezimpawu zomnyango wemoto (ivikela ekuqhekekeni nasekuqandeni), ngisho nasekunakekelweni kwekhebhu.

Teflon amafutha

Uma kukhulunywa ngezinhlobo zokuthambisa ezigqamayo kwezinye, i-Teflon grease ingenye yazo. Ukuhluka kwayo kubonakala ngokuthi ihloselwe lokho okubizwa ngokuthi ukugcoba okomile, i.e. lapho izinto zokugcoba ezinamafutha noma amanye amafutha zingeke zisetshenziswe... Iyakwazi ukumelana namazinga okushisa aphansi naphezulu kanye nezimo zezulu, futhi ngenxa yokungathathi hlangothi kwayo kwamakhemikhali ayiphenduli nganoma iyiphi indlela. I-Teflon grease isetshenziswa kumadivayisi kagesi enziwe ngezinto ezahlukahlukene, kanye nasezisekelini ezihlangana nokudla nemithi (i-Teflon ibanga lokudla). Embonini yezimoto, isetshenziswa kuma-ekseli, ama-struts, ama-bushings noma izihlalo zesitimela.

Amafutha amhlophe

Ekhuluma ngama-lubricant anesici esikhethekile phakathi kwamanye amalungiselelo, umuntu akanakuhluleka ukusho amafutha amhlophe. Akunzima ukuqagela ukuthi lokhu kungenxa yombala wayo omhlophe oyingqayizivele. Umbala ongajwayelekile ugqama phakathi kwezinqubo nezingxenye ngazinye, okwenza kube lula ukufafaza nge-applicator. Igrisi emhlophe ibonakala ngokumelana kahle nezimo zezulu kanye nokushintshashintsha kwezinga lokushisa. (kusuka -40 ° C kuya ku-120 ° C, isikhashana kuze kufike ku-180 ° C). Igcina izakhiwo zayo ngokuthintana namanzi anosawoti, ivikela ukugqwala, ayiqandi noma incibilike. Iyasetshenziswa kumahinge ezicabha nasezicabheni, izinsimbi zokuhlala, izintambo, njll. igesi ne-clutch, amakhanda ebhawodi, amatheminali ebhethri njll. Isebenza futhi njengephinikhodi ye-pivot lubricant.

Funda kabanzi: I-White Lube - Kungani iwusizo nokuthi isetshenziswa kanjani?

Izinhlobo ezidume kakhulu zokugcoba. Khetha i-lubricant ye-workshop yakho

Awuqinisekile ukuthi iyiphi i-lubricant yobuchwepheshe ongakhetha kuyo? Noma mhlawumbe ucabanga ukuthenga izinhlobo eziningana? Yiya ku-avtotachki.com futhi ujwayelane nezinhlinzeko zokugcoba ezivela kubakhiqizi abahamba phambili ngencazelo enemininingwane yezakhiwo zabo nezinhlelo zokusebenza. Khumbula ukuthi okokuthambisa okuhle kobuchwepheshe kuyisisekelo futhi omunye wabasizi bakho abakhulu kushabhu yasekhaya!