Yuav ua li cas Antifreeze tuaj yeem npaj txhij ua rau hluav taws kub
Lub tsheb tuaj yeem ignite dheev, thiab muaj ntau qhov laj thawj rau qhov no. Lub ntsiab yog ib qho luv luv, uas tshwm sim hauv tsheb feem ntau nyob rau lub caij ntuj no. Vim lub load ntau dua ntawm on-board network, dilapidated xov hlau tsis tiv taus thiab yaj. Thiab ces hluav taws. Txawm li cas los xij, kev phom sij tuaj yeem los ntawm qhov chaw koj tsis xav txog nws. Thiab txawm tias cov tshuaj tua kab mob zoo tib yam tuaj yeem tawg, tawm hauv koj tsis muaj tsheb. Yuav ua li cas yog qhov no ua tau, nrhiav tawm lub portal "AvtoVzglyad".
Peb txhua tus tau siv rau qhov tseeb tias ntxiv rau roj av lossis diesel roj hauv lub tsheb, zoo li muaj ntau dua thiab tsis muaj dab tsi los teeb. Zoo, tshwj tsis yog tias cov kab hluav taws xob faulty burns zoo. Thiab tom qab ntawd ntau zaus nyob rau lub caij ntuj no, thaum ntxiv rau lub tshuab hluav taws xob ntawm lub tsheb, nws tau ntim nrog cov rooj zaum thiab qhov rais, lub qhov cub thiab txhua yam ntawm cov chargers hauv cov luam yeeb sib dua. Tab sis, raws li nws tau muab tawm, tsis tsuas yog luv luv Circuit Court tuaj yeem ua rau hluav taws kub. Feem ntau cov tshuaj tiv thaiv kab mob, nyob rau hauv tej yam kev mob, ignites tsis phem tshaj li roj av. Tab sis qhov no ua tau li cas?
Thaum xaiv ib lub coolant nyob rau hauv ib lub khw, cov neeg tsav tsheb coj ib yam dab tsi paub tias lawv tau nchuav ua ntej. Los yog, nco ntsoov cov dab neeg ntawm cov neeg tsav tsheb uas paub txog tias tag nrho cov kua yog tib yam, thiab qhov sib txawv ntawm tus nqi yog vim tsuas yog lub hom, lawv yuav cov khoom pheej yig tshaj plaws. Hauv ob qho tib si, txoj hauv kev los xaiv ib qho ntawm cov kua dej tseem ceeb tshaj plaws hauv lub tsheb tsis yog lawm. Qhov tseeb yog tias tsis yog tag nrho cov antifreezes yog fireproof. Thiab yog vim li cas rau qhov no yog kev txuag ntawm cov neeg tsim khoom.
Coolants yog tsim los ntawm ethylene glycol. Txawm li cas los xij, lub logic ntawm unscrupulous manufacturers yog qhov yooj yim: yog vim li cas siv ntau yog tias koj tuaj yeem siv me ntsis, tawm ntawm tus nqi tag tib yam, tab sis khwv tau ntau dua. Yog li ntawd lawv ncuav glycerin los yog methanol rau hauv canisters rau tsis muaj dab tsi, vim hais tias cov coolant ua flammable, thiab ib tug xov tooj ntawm lwm yam tsis zoo zog (thaum rhuab rau ib ntev lub sij hawm, nws ua rau corrosion thiab tso tawm toxins).
Antifreeze ntawm methanol boils ntawm qhov kub ntawm +64 degrees. Thiab qhov tseeb coolant ntawm ethylene glycol yuav boil tsuas yog ntawm +108 degrees. Yog li ntawd nws hloov tawm hais tias yog ib tug pheej yig kua, nrog rau combustible vapors, khiav tawm los ntawm lub plug ntawm lub expansion tank, thiab tau txais nyob rau hauv lub liab-kub qhov chaw ntawm lub engine, piv txwv li, nyob rau hauv lub tso pa manifold, ces xav tias muaj teeb meem. Txhawm rau ua rau qhov teeb meem loj dua, ntawm chav kawm, tuaj yeem ua txhaum txoj kab hluav taws xob.
High-quality ethylene glycol coolant, uas nws kub kub tshaj 95 degrees, tsis hlawv.
Ntau cov kev tshawb fawb tau ua pov thawj tias yuav luag txhua cov tshuaj tiv thaiv kab mob sib kis tau yooj yim, tsis tshua muaj kev zam. Raws li ib tug xov tooj ntawm antifreezes. Yog li ntawd, koj yuav tsum xaiv lub coolant rau koj lub tsheb uas pom zoo los ntawm lub automaker. Thiab yog tias koj xav txuag nyiaj, ces koj yuav tsum tau tsom mus rau qhov tsis yog ntawm tus nqi, tab sis ntawm qhov kev sim ua los ntawm cov kws tshaj lij.
Kev nyiam yuav tsum tau muab rau cov tuam txhab lag luam uas cov canisters muaj lub npe G-12 / G-12 +: cov no yog ethylene glycol antifreezes uas tsis tsuas yog boil ntawm qhov kub thiab txias, tab sis kuj muaj ib tug xov tooj ntawm additives uas tiv thaiv corrosion ntawm lub tsheb txias system. , thiab muaj cov nyhuv anti-cavitation zoo (thaum lub rhaub dej tsis tsim cov npuas uas tuaj yeem rhuav tshem cov phab ntsa sab nrauv ntawm lub tog raj kheej).
Kev tshuaj xyuas twb tau yuav tshuaj tiv thaiv kab mob rau lub xub ntiag ntawm methanol yog ib qho yooj yim los ntawm kev sim cov kua, piv txwv li, nrog cov ntawv xeem uas ua rau muaj cawv. Tab sis nws yog qhov zoo dua los kawm cov khoom siv, thiab, raws li twb tau hais lawm, yuav cov khoom txias los ntawm cov npe nrov, tau kawg, tom qab paub koj tus kheej nrog cov kev sim ntawm lawv cov tshuaj tiv thaiv kab mob.
