I-antifreeze engcono noma "i-Tosol"? Kungenzeka yini ukuphazamisa iTosol nge-antifreeze?

Ngokuvamile abashayeli bamabhayisikili abanamathele nje kuphela abathinti ukubaluleka okukhethekile ohlelweni lokupholisa injini yemoto, kodwa futhi abanalo umqondo mayelana nokuthi yini evame ukukhukhula emotweni ngemoto yabo. Lesi simo sengqondo siyamangaza futhi sidikibala ngokukhululekile. Phela, ngokukhetha okulungile akuxhomeke kuphela esimweni sobuchwepheshe somshini, kodwa nakwezempilo yakho. Namuhla sizokhuluma nge-antifreeze engcono noma iTosol kuqhathaniswa nomunye nomunye.

Umbhalo wokuqala

Empeleni, ingxabano enjalo ingavela kuphela ezweni lakithi, njengoba nje sinezinhlobo ezinjalo zokuphuza uketshezi olunjalo. Iqiniso lokuthi "i-Tosol" - i-antifreeze efanayo, kodwa ukukhiqizwa kweRussia. Ngenxa yalokhu, abashayeli abaningi baqaphele kakhulu ukusebenza kwayo, bakhetha ukungagcwalisi lokhu kukwakhiwa ezimotweni ezibiza futhi eziphezulu.

Ngenxa yobulungiswa kubalulekile ukusho ukuthi ingozi yokuthi "ukungena" kuyi-fake kuleli cala impela kakhulu, kodwa ukungafihli kwamanye amazwe kutholakala kancane kancane. Ngakho-ke ukubunjwa kombuzo walokho okungcono okuyi-antitifreeze noma "i-Tosol", uma siqhathanisa ikhwalithi yabo, akuyona into efanele. Kuyisiphukuphuku ukuqhathanisa uketshezi olufanayo. Ungakwazi ukushintsha kancane lesi sihloko: kungcono (noma kubi nakakhulu) uketshezi lwendawo lokupholisa ekhaya uma kuqhathaniswa nabalingani bangaphandle?

Ukuze uphendule lo mbuzo, udinga ukwazi ingxenye yezinkolelo. Yiqiniso, awukwazi ukuthola konke mayelana ne-antifreeze ne-antifreeze kusuka kwento emfushane, kodwa ulwazi olubaluleke kakhulu ongaluthola ngokuqinisekile.

Ulwazi jikelele olusebenzayo

Njengoba cishe zonke izazi zezimoto zifakazela, okungenani ama-20% azo zonke izinhlupho ze-injini zihlotshaniswa ne-liquidity cooling, futhi enye i-44% ngokungaqondile. Ngakho-ke, ukukhethwa kwayo okulungile kuzosiza ukugcina imali eningi, ngoba ukuvuselelwa kwe-injini kuyisenzakalo esilula ukuhlukanisa njengezishibhile ikakhulukazi (ikakhulukazi ngamanani okushintshaniswa kwamanje).

Njengomthetho, zonke iziphuzo ezipholile ekubunjweni kwazo ziqukethe izinhlanganisela ze-ethylene glycol (kakhulu okungavamile propylene glycol), kanye namanzi nenani elikhulu lezihlanganisi, okuwukuphela kwenhloso yokuvimbela izinqubo zokubola. Futhi lapha "inja ingcwatshwe": umehluko wangempela wezingxube zabakhiqizi abahlukene kumaqoqo nokubunjwa kwezithasiselo ezisetshenziselwa ukukhiqizwa kwemikhiqizo.

Empeleni, zakha imfihlo enkulu yezohwebo zabakhiqizi, ngoba zonke izakhiwo zemikhiqizo abazithengisayo zithembele kulezi zinto.

Yini okufanele ngigxile kuqala?

Ukuze uphendule lo mbuzo, i-antifreeze engcono noma i-"Tosol" yemoto yakho, kubalulekile ukufunda imiyalo noma incwadi yenkonzo lapho umkhiqizi ephoqelekile ukunikeza ulwazi olugcwele ngohlobo oluthandwayo lwe-coolant nama-nuances okusetshenziswa kwayo. Ngokuvamile, izinkampani zaseNtshonalanga zibonisa imikhiqizo ethile ye-antifreeze, okufanele isetshenziswe ezimotweni zabo. Bahamba kulo lonke ucwaningo nokuhlolwa, ngakho-ke baqinisekiswe ukuthi bangalimazi imoto yakho.

Noma kunjalo, isosha esanele. Kubalulekile ngathi ukuthi siyazi, i-antifreeze engcono noma i-"Tosol", uma siqhathanisa lezi zinkinga zomunye nomunye. Ukuze uphendule lo mbuzo, kufanele wazi ukuthi lezi zinhlanganisela zakhiwa ngokusebenzisa ubuchwepheshe abathathu obuhlukile.

• Isiko . Kulesi simo, izithasiselo ezisuselwe kumanyolo we-asidi angajwayelekile (i-silicates, i-nitrites, i-nitrate, i-phosphates, njll) isetshenziswa.
• I-Carboxylate (i-OAT) . Uma uqonda ikhemikhali, uzoqonda ukuthi kulokhu, basebenzisa, ngokuphambene nalokho, usawoti we-acids ephilayo (i-carbonates, okucacile).
• I-Hybrid . Kulesi simo, uketshezi olupholile ludalwe ngesisekelo sephakheji lezithasiselo ezivela emvelweni, okuqukethe inani elincane le-silicates kanye / noma i-phosphates.

Ngakho-ke isiphi isikhalazo esingcono, ngani? Kodwa manje sifika ebaluleke kakhulu. Ikhaya lenziwa ngokulandela uhlelo lwendabuko, kanti ukungenisa kungenziwa ubuchwepheshe be-carboxylate. Ngakho-ke, ukuze baqonde amandla abo nobuthakathaka babo, kubalulekile ukwazi izici ezifanayo zomculo. Sizohlaziya izici eziyisishiyagalombili eziyinhloko ezizibonakalisa ngokwazo ekusebenzeni kwansuku zonke kwanoma imuphi imoto.

Ukuphazamisa noma ukungaphazamisi?

Ngendlela, kungenzeka ukuphazamisa "i-Tosol" nge-antifreeze? Uma ufunda ngokucophelela ulwazi oluchazwe ngenhla, usuvele uyayazi impendulo. Cha, akufanelekile. Ngaphezu kwalokho: bheka imibala yezinhlobonhlobo ze-antifreeze ezivela kubakhiqizi abahlukene. Esinye isipho. Ngaphambi kokushintsha i-antifreeze (noma "i-Tosol"), hlambulula injini kahle ngama-distilled amanzi. Ukwakhiwa okusha kungagcwaliswa kuphela emva kokukhipha amanzi okuhlanzekile ngokuphelele kusukela ohlelweni lokupholisa.

Izingxube ngisho kusuka eqinile, kodwa ezinombala ohlukile, akufanele zikhunjulwe. Kodwa ngisho nezingoma ezivela kubakhiqizi abahlukene, kodwa okufana nombala, kungenzeka ukuthi ungeze omunye komunye. Akukho lutho olubi kulokhu okuzokwenzeka. Ngakho-ke uthola ukuthi i-Tosol ingaqedwa yini nge-antifreeze.

Inkambiso yokufaka indawo epholile

Kuhlala njalo kuyasiza ukuphinda inqubo yokufaka endaweni epholile.

• Sifaka imoto ukuze ingxenye yangaphambili ibe nomthambeko omncane phansi.
• Vula ama-plugs bese ukhipha umthamo esitsheni esigcwele ngaphambi kokuba ugcwalise umlomo ovulekile.
• Uhlelo lokupholisa luhlanjululwa ngamanzi ajwayelekile adidisiwe, okuyinto efiselekayo ukwengeza ingxube ekhethekile yokuhlanza. Amanzi athululiwe, aphikise wonke ama-caps nama-plugs. Ngemva kwalokhu, kubalulekile ukuqala imoto bese uvula amandla okushisa angaphakathi. Vumela ukuthi asebenze okungenani imizuzu eyishumi.
• Isixazululo esichithekile sihlangana, inqubo iphindwe izikhathi ezimbili kuya kwezingu-3 ngaphezulu.
• Ngomhlaka 2/3 gcwalisa umamukeli nge-compact antifreeze, bese ushiya isikhala sivulekile, qalisa injini yemoto. Lokhu kuzosusa wonke ama-air jams ohlelweni. Silinde imizuzu efanayo eyishumi, engeza i-antifreeze ezingeni elidingekile, vala ithangi.

Ukusebenza kahle ukupholisa injini

Ekuboneni kokuqala, ubuchwepheshe bendabuko buhle ngoba buvikela umshini ekubhubhiseni. Kanjani? Lezi zinhlanganisela zakha ungqimba wobuningi kuze kufike ku-0.5 mm, ebeka phezu kwezingxenye, kuvimbela ukuthuthukiswa kwezinqubo zokubola.

Yilokho ukuqhuba okushisayo kwalesi filimu kubi kangangokuthi ukupholisa injini kungancishiswa ngama-50%, okungalungile. Kalula nje, "i-Tosol" yasekhaya ihlale isebenza njenge-insulator enhle kakhulu! Injini iqala ukuhleleka ngokweqile (ngaphandle kokugxeka), futhi lokhu kuholela ekusebenziseni kwayo ngaphansi kwezimo lapho kungahambisani khona nezobuchwepheshe. Iyakhuphuka ngokushesha, ukusetshenziswa kwamafutha kuyanda kakhulu futhi amandla awela.

I-carboxylate yotshwala kulokhu kuqondisa ngokucacile. Bakha futhi ungqimba oluvikelayo, kodwa ubukhulu balo abudluli ku-0.0006 mm (ama-angstroms angu-60). Le filimu ayinaso nhlobo inqubo yokususa ukushisa kusuka enjini, ngakho-ke ayifuni. Ngakho kungcono: i-antifreeze noma i- "Tosol"? Indlela ongakhetha ngayo phakathi kwezinhlobo ezimbili zamanzi, ungabe uqondiswa ngempela yiloluphawu? Yebo akunjalo.

Isikhathi sokusetshenziswa ketshezi lokupholisa

Ochwepheshe bathi ngokuqiniseka ukuthi ngamacala angu-90% wezehlakalo, uma kuziwa ekufakeni i-antifreeze yasekhaya, njengezithasiselo, ikakhulukazi ama-silicates kanye ne-nitrites asetshenzisiwe. Ama-silicates ayengezwa kulokhu ukuze avikele i-aluminium, kuyilapho i-nitrites isebenza kahle ngokumelene nokukhukhula kwe-cavitation.

Yiqiniso, ukwakheka kwe-coolant kufanelana kahle. Kodwa uma kwenzeka ukuthi ingxenye ethile idliwe, i-Tosol ilahlekelwa ngokushesha yonke indawo yayo, ngakho-ke ivikela kahle injini kusukela kokubili ukushisa nokushisa. Iqiniso liwukuthi ngenxa yezinga eliphezulu lokushisa nezinye izici, ama-silicates kanye ne-nitrites asondela ngokuphelele kunamaphesenti angu-30-35 ayizinkulungwane zokugijima. Ngakho-ke, uketshezi olupholile lulahlekelwa cishe zonke izindawo zalo ngemuva kwalesi sikhathi.

Amakhemikhali akhiqizwa ngesisekelo sesawoti eziphilayo, cishe anganciphisi izimfanelo zabo phakathi nesikhathi sabo sokusebenza. Izithasiselo cishe azihambi kahle, isixazululo sisekhona ngokulinganayo phakathi nesikhathi sonke sokusetshenziswa. Ngakho-ke, ama-antifreezes amaningi angaphandle angasetshenziswa iminyaka emibili (engaphansi kwamakhilomitha ayizinkulungwane eziyikhulu egijima).

Kodwa! Ngaphambi kwesikhathi sixwayisa abantu abathanda imoto ukuthi baqede indawo epholile ("i-Tosola" noma i-antifreeze) kufanele kwenziwe ngesikhathi esifanele, futhi hhayi ngemuva kokubunjwa kuphenduka into engacabangi ngokuphelele.

Ukuvikelwa kwe-aluminium kanye ne- aluminium alloys ngaphansi kwezimo zokushisa okuphezulu kanye nemithwalo ephezulu

Akuyona imfihlo ukuthi imboni yanamuhla yemoto ixhomeke ekusetshenzisweni kwe-aluminium kanye nama-alloys ayo. Ikakhulukazi, ngisho nezinjini zenziwe ngalezi zinto. Kumelwe kuthiwa iziphuzo zethu zokupholisa zihlangene kakhulu ne-aluminium, ngoba cishe azivikeli lokhu kutholakala ekubhujisweni ngaphansi kwamazinga okushisa okweqile nemithwalo.

Abacwaningi bathola ukuthi lapho izinga lokushisa elingaphezu kuka-105 degrees Celsius "Tosol" liyeka ukuvikela i-aluminium. Eqinisweni, ngenxa yalesi sici, sekuyisikhathi eside singasetshenzisiwe ngabakhiqizi bazo zonke izimoto ezihamba phambili zezimoto.

Ngokuphambene, ukwakheka kwe-carboxylate kule ndawo kubonisa amanani aphezulu kakhulu. Ochwepheshe, njengoba beqhuba ukuhlolwa okuningi kokushisa okunamandla ezimweni ezihlukahlukene, bathola ukuthi i-high-quality antifreeze izovumela injini ukuthi iqhutshwe kusukela ezindizeni ze-aluminium ngo-45-60% ngaphezulu.

Ukuphila komsebenzi wepompo wamanzi

Kuyaziwa ukuthi isizathu esiyinhloko sokuphuma kwempompo yamanzi yi-hydrodynamic cavitation. Kalula nje, lokhu kwakhiwa kwamabhuloki amaningi kagesi oketshezi futhi ukuwa kwawo ngokushesha ezindaweni zokusebenza zendlela. Ngenxa yalokho, lezi zinto zitholakala ekuhlaselweni kwangempela kwe-hydrodynamic njalo njalo, okwenza kube khona ukubhujiswa okusheshayo kwensimbi. Ngokuhamba kwesikhathi, ama-cavern akhiwa, futhi izingxenye zihluleka.

Lapha, kulokhu, ngingathanda ukuncoma ukuba "kungenziwa" ememezweni yabakhiqizi. Imithetho ye-physics ayikwazi ukukhohliswa, ngakho-ke akukho nhlobo umehluko phakathi kwe-antifreeze ne "Tosol". Akukho ukuvikelwa okwenyuka kwe-antifreeze kuleli cala akukwazi ukuhlinzeka.

Ukuvikelwa kwamagobolondo enjini kusuka ku-cavitation

Imiphumela eyingozi ye-high-temperature cavitation iphinde ithinte i-cylinder liners yezimoto zezimoto. Kulesi simo, "i-Tosol" ibonakala kangcono. Sitshele kakade ukuthi yakha ifilimu evikelekile evikelekile, okuyinto evimbela kakhulu ukubhujiswa kwensimbi.

Ukuzinza kokubunjwa nezakhiwo

Ama-silicates, asetshenziselwa ukukhiqizwa kwe- "Tosola", abe nomkhuba ongathandeki wokuguqula isimo se-gel. I-phosphates, eyakha ingxenye yalolu hlobo lokupholisa, ijwayele ukuphuza ngesikhathi sokushisa okuvamile nokupholisa. Kanye nama-gel, konke lokhu kuyakha "ingxube ye-hellish", evala i-radiator ngokuphelele futhi iphazamise ukusebenza okujwayelekile kwesimiso sokupholisa senjini yemoto. Ngokuphambene nalokho, uketshezi olusekelwe kuma-carboxylate formulations alinakho konke okungahle kwenzeke khona.

Ukuhambisana nama-plastiki nama-elastomers

Esikhathini sokupholisa imishini yanamuhla, ipulasitiki, i-elastomeric, i-raber kanye ne-silicone izakhi zisetshenziswa kabanzi. I-carboxylate formulation ayinayo ithonya elibi kulezi zinto. Kodwa-ke, ikhwalithi ephezulu "i-Tosol" nayo ayibhubhisi i-raber, ipulasitiki kanye ne-silicone, ngakho-ke ngaleyo ndlela izingoma ziyalingana.

Lokhu kuboniswa nezifundo zesikhathi eside zabakhiqizi bezimoto zasemakhaya nabangaphandle, okwakungenakuveza ukungafani okuphawulekayo kule ndawo.

Ngakho kungcono: "I-Tosol" noma i-antifreeze, nokuthi ungayahlukanisa kanjani? Ngokuvamile, konke kulula. Kwezimoto ezindala ezinezinsimbi zensimbi, akekho umehluko othize. Mhlawumbe, kulokhu, i-Tosol "efanelekile" (efanele ngenxa yentengo ephansi). Nokho, ngokubonakalayo akunakwenzeka ukuhlukanisa lezi zincoma, umuntu kufanele athembele kuphela ekuthembekeni komenzi. Ngakho-ke, sincoma ukuthenga ama-coolants kuphela ezitolo ezikhethekile.

Akukho lutho olungalungile ngokusebenzisa i-Tosol esikhundleni se-antifreeze, kodwa kuhlale kungathandeki ukukhokhisa imali eshibhile esithengiswa ngaphansi kwesimo sezindleko ezibizayo.

Ezinye izindlela zokuhlukanisa

Noma kunjalo, kunezindlela ezithile. Ngakho-ke, abanye "ochwepheshe" baneluleka ukunambitha ukubunjwa: kubhekwa ukuthi "i-Tosol" inhle, ngoba iqukethe i-ethylene glycol eningi. Lokhu kuwukusebenzisa kuphela ngale ndlela, sizokululeka ngokuqinile, ngoba zonke izikhukhula zokupholisa injini zinobuthi (ngezinga elithile). Ngabe singaluthola kanjani enye i-Tosol noma i-antifreeze? Ngingawuthola kanjani ukuthi yini e-tank?

Uma ungakwazi ukuthulula inani elincane lokwakheka emkhunjini, yenza lokhu futhi ubheke inqubo: "ekuthungeni" kwayo, "i-Tosol" ibheka okuningi njengamafutha yemifino, kuyilapho i-antifreeze ibonakala njengamanzi ajwayelekile kakhulu. Khumbula ukuthi umbala wokwakheka awusho lutho, ngoba kuxhomeke kuphela kumatala, ongayengeza noma yikuphi (okuyinto abathengisi bemikhiqizo yokukhohlisa).

Ngakho-ke, ezimweni eziningi i-antifreeze iholele. Ikakhulukazi iphathelene nezimoto ezintsha eziye zakhiqizwa eminyakeni embalwa edlule. Ngakho-ke siphendule umbuzo mayelana nokuthi yini engcono: "I-Tosol" noma i-antifreeze (futhi kungani). Kusele ukucacisa imininingwane embalwa encane.

Ukunakekelwa kwemvelo

Lapha, ukwakheka kwe-carboxylate kubonisa imiphumela engcono. Futhi akulona okuningi ekwakhiweni kwamakhemikhali njengama-logal logic. Kudingeka zishintshwe kaningi kangako, futhi ngakho-ke ukulimala okungakahle kwenziwe emvelweni. Okokugcina, yebo, kusukela ekubukeni kwamakhemikhali, ama-carboxylate mix mix namanje angcono, ngoba kulula ukuwachitha, ukuze angalimazi imvelo.

Ngakho-ke uyazi ukuthi yini engcono kakhulu: i-antifreeze noma i- "Tosol", kungakhathaliseki ukuthi lezi zingxube zingaphazamisa, iziphi izici zazo. Sithemba ukuthi izincomo zethu zaba usizo kuwe.