Yog nws tau mus cuam tshuam nrog dej ntsuab nyob rau hauv cov xim txawv? Yuav tsum khaws dej ntsuab lub tsheb

Yuav luag tag nrho cov tej tswv tau yooj yim muab tswv yim rau lub tsheb. Tab sis, dua li no, cov lus nug ntawm seb nws yog tau mus cuam tshuam nrog dej ntsuab nyob rau hauv cov xim txawv, yog ib txwm tshuaj pleev rau beginners. Ploj mus yog twb rau cov sij hawm thaum lub tsheb lawm ua tus sau cov dej. Yog li ntawd, txhua saib lub tsheb tswv yuav tsum to taub hais tias xws li dej ntsuab, seb zoo nrog rau ib leeg liab, ntsuab, thiab xiav thiab uas yog feem ntau tsim nyog rau cov kua.

Yuav ua li cas yog dej ntsuab

Thaum lub engine yog ib tug enormous nqi ntawm tshav kub generated nyob rau hauv lub tsheb. Rau lub hom phiaj ntawm txias radiator yog invented, uas yog ib tug zoo ntawm tshav kub exchanger. Cav cua txias txheej txheem yuav siv sij hawm qhov chaw siv kua. Nyob rau hauv nws lub luag hauj lwm yuav ua tau ib tug dej dawb los yog tshwj xeeb npaj - dej ntsuab. Los ntawm lub npe ntawm lub yav tas nws yog tseeb hais tias qhov no dej ntsuab. Nws yuav ua rau ib tug dej los luj nrog qhov sib ntxiv ntawm muaj haus dej haus cawv thiab additives.

Lub ntsiab zoo rau cov uas value dej ntsuab - nws yog ib tug uas tsis muaj cia kom khov taw tes. Yog li, lub concentrate yuav tsum tau diluted nrog dej distilled. Ua ntej nws cov khov kub yog sib npaug zos rau eighty degrees Celsius. Piv txwv li, lub sib tov yog hloov dua siab tshiab rau hauv cov dej khov ua ntawm -40 °, yog txuas ib tug rau ib cov dej thiab dej ntsuab concentrate (liab). Tus nqi ntawm cov caij nyoog kawg no, los ntawm txoj kev, yog ntau ntau tshaj qhov uas npaj los ntawm diluting lub refrigerant.

Nws yuav tsum tau muab sau tseg tias anti-freeze ntawm khov expands tsawg tshaj li dej. Qhov no yog ib tug lossis loj ntxiv rau lub hnov qab lub tsheb tswv. Piv txwv li, koj tsis muaj lub sij hawm rau ntws lub radiator dej ntsuab, thiab cov huab cua tau txaus siab heev muaj zog te rau rho tawm tsib caug. Cov dej froze, yuav tau nce nyob rau hauv volume los ntawm cuaj feem pua. Ib tug dej ntsuab ntau zog los tsuas yog ib qho thiab ib tug ib nrab lub sij hawm, kom txhob muaj cov kev puas tsuaj rau ib tug tsawg kawg nkaus.

Raws li, qhov kub kub ntawm qhov txias kua yog ho siab tshaj uas ntawm cov dej. Yog li, nyob rau hauv lub caij nyoog kawg no, nws yog hom twg los ntawm ib puas thiab nees nkaum degrees. Dej ntsuab concentrate muaj ib tug kub point ntawm 197 ° (thaum tov nrog dej nws decreases). Yog li ntawd tsis txhob hnov qab sau nws nyob rau hauv lub caij ntuj no thiab lub caij ntuj sov. Tom qab tag nrho, txhua tus neeg tsav tsheb tau pom nyob rau hauv txoj kev "rau rhaub" tsheb.

hom dej ntsuab

Lub tsheb khoom kav feem ntau ntaus los ntawm variegation dej ntsuab. Liab, ntsuab, xiav thiab txawm daj - yuav luag tag nrho cov spectrum ntawm tus zaj sawv. Uas lawv yog tsim nyog rau koj - muaj nqis investigating. Paub txog hom yuav muab koj cov lus teb rau lo lus nug ntawm seb nws yog tau mus cuam tshuam nrog dej ntsuab nyob rau hauv cov xim txawv.

Nyob ntawm seb muaj pes tsawg leeg ntawm cov kua raug muab faib mus rau hauv cov nyiaj:

• nrog ib lub ntsev los luj (xim: xiav, ntsuab);
• nrog ib tug acid (liab).

Cov xim ntawm cov dej ntsuab chaw tsim tshuaj paus kev hloov mus rau lub tsheb tus tswv tsev tsis xav yuam kev rau lawv. Txhua Chaw tsim tshuaj paus ua rau cov xim nyob rau hauv koj tus kheej. Txawm li cas los, muaj lub classic version ntawm cov xim ntawm dej ntsuab, uas yog qhia los ntawm feem ntau manufacturers.

Xim coolants:

• TL - xiav. Nws yog tus ze zoo xws li cov nyob rau hauv muaj pes tsawg leeg rau lub dej ntsuab.
• G11 - ntsuab, xiav los yog xiav-ntsuab.
• G12, G12 +, G12 ++ - liab thiab tag nrho nws cov ntxoov rau violet.
• G13 - daj, liab doog thiab thiaj li nyob, nws muaj nqis ntsoov teev hais tias qhov no hom ntawm dej ntsuab xim nyob rau hauv tag nrho cov xim ntawm tus zaj sawv.

Yuav ua li cas yog ib qho rau tag nrho cov dej ntsuab

Nws yuav tsum tau pib nrog lub fact tias cov muaj pes tsawg leeg kua rau txog yim caum feem pua ntawm cov tib. Qhov no distilled dej thiab muaj cawv. Thiab nyob rau hauv nqe lus nug ntawm seb nws yog tau mus cuam tshuam nrog dej ntsuab sib txawv xim, peb xav tau teb nyob rau hauv lub affirmative, tab sis ua cas rau lwm yam nees nkaum feem pua? Qhov no additive, uas txiav txim tus cwj pwm ntawm cov coolant nyob rau hauv tej teeb meem no muab.

Yog li, yog hais tias tus mix, piv txwv li, dej ntsuab xiav thiab ntsuab, lawv yuav ua ncaj rau eighty feem pua.

Yuav ua li cas yog sib txawv

Raws li twb tau hais, qhov txawv tag nrho cov cua txias kua ntawm ib additive. Hais tias yog, lawv yog koom nrog distilled dej thiab isopropyl haus dej cawv. Additives feem ntau tsim nyog nyob rau hauv thiaj li yuav tshem tawm qhov tsis zoo raug nyiaj tseem ceeb Cheebtsam. Tom qab tag nrho, dej thiab ethylene glycol, ua ke, yog ib tug haib destroyer rau cov hniav hlau.

Conventionally, additives yuav tsum tau muab faib ua ob pawg:

• Tiv. Cov additives nyob rau hauv lub hlau qhov chaw tsim ib tug nyias zaj duab xis uas tiv thaiv lawv los ntawm tom qab cev qhuav dej. Feem ntau cov feem ntau siv nyob rau hauv lub G11.
• Anticorrosion. Cov txheej txheem ua hauj lwm no additive yog heev nthuav. Qhov no dej ntsuab tsis tsim tej kev tiv thaiv zaj duab xis. Tab sis sai li sai tau raws li qhov chaw ntawm xeb, nws tam sim ntawd sim additives, uas tsis tso cai rau nws mus kis tau. Siv nyob rau hauv G12 thiab G12 +.

Yuav kom ncaj ncees hais qhov G13 hybrid additives. Nyob rau hauv hauv paus ntsiab lus, los ntawm lub npe nws yog ib qhov tseeb hais tias qhov no hom yog ib tug compound ntawm ob los: anti-corrosion thiab kev tiv thaiv.

Thiab tam sim no, nyob rau hauv cov lus teb rau ib lo lus nug txog seb nws puas yuav tau mus cuam tshuam nrog dej ntsuab sib txawv xim, peb twb paub hais tias nws cov nuances yog sob. Nco ntsoov them sai sai mus rau lub additive yuav tsum tau muaj nyob rau hauv nyob tus yeees ntawm cov coolant.

Yuav ua li cas mus xaiv dej ntsuab lub tsheb

Thaum hloov dej ntsuab yuav tsum thawj saib ntawm lub specifications ntawm koj lub tsheb thiab specification rau kev txais neeg kawm. Cov yav tas muaj lawv cai, uas yuav tau qhia rau ntawm lub khob nrog dej ntsuab. Los ntawm no, koj muaj peev xwm tuaj tos dej ntsuab lub tsheb.

Muaj yog ib tug pa rooj coolant selections nyob ntawm tus qauv xyoo ntawm lub tsheb.

Peb nco ntsoov koj hais tias cov lus no yog nyob ntawm, yog li xaiv qhov yog twm tau xwb nyob rau hauv raws li cov specification mus rau lub kev txais neeg kawm.

Nyob rau hauv dab tsi tej yam kev mob puas ib tug zoo dua ncuav dej ntsuab

Hloov ntawm txias, raws li zoo li lwm yam consumable kua rau tsheb, caij nyoog ua si: txuam nrog kho los yog daim ntawv rov ntxiv ntawm cov radiator thiab lub txias system. Tsis tas li ntawd mechanics xav kom hloov dej ntsuab tom qab yuav ib lub tsheb. Thiab ua ntej qhov kev tshwm sim muaj ib lo lus nug txog dab tsi nyob rau hauv dab tsi yam teeb meem yog zoo dua rau sau dej ntsuab.

Raws li twb tau hais, nyob ntawm seb lub additives siv nyob rau hauv coolants, faib lawv mus rau hauv G11, G12, G13. Cov xaiv yog me me, tab sis nws yog.

Dej ntsuab G11 chav kawm ntawv suav hais tias yog pheej yig tshaj. Nyob rau hauv lawv muaj pes tsawg leeg qhia ib tug tsawg heev npaum li cas ntawm additives. Roughly hais lus, lub kua yog zoo tib yam rau peb domestic dej ntsuab.

Dej ntsuab Class G12 - G11 tiav hauv sib piv rau tus nqi. Lawv yog cov feem ntau kim coolants. Qhov no nqi siab yog ib zajlus kom piav. Cov antifreezes muaj zoo anticorrosive zog thiab tshav kub hloov lwm lub tsev muaj peev xwm.

Dej ntsuab G13 sawv cev rau lub feem ntau environmentally phooj ywg coolant. Nws tsis yog lom, thiab nyob rau tib lub sij hawm combines tag nrho cov zoo zoo ntawm lub ob yav dhau los hom dej ntsuab. Yog li ntawd, feem ntau ntawm cov manufacturers ntawm peb lub sij hawm xav xws kua.

Kuv muab dej ntsuab sib txawv manufacturers thiab paj

Nws tshwm sim hais tias koj yuav tau mus rau ib tug ntev kev mus ncig, nyob rau hauv lub radiator coolant raws li ib tug miv luag, thiab ib tug tshiab koj tsis muaj sij hawm mus yuav. Thiab tus cawm seej-neeg nyob ze rau hauv lub chav nres tsheb yuav kam txais, tab sis nws muaj ib tug txawv xim. Yuav ua li cas yuav topped li nrog anti-freeze?

Qhov kev xaiv ntawm coolant txiav txim nws tshuaj nyob tus yeees thiab muaj cov additives. Raws li, nyob rau hauv thiaj li yuav to top li nrog anti-freeze, peb xav tau tib yam uas yog tam sim no nyob rau hauv lub tsheb. Xim coolant ntawm no nyob rau tag nrho cov ua nrog nws, vim nws yog ib tug zas xim uas tsis muaj ib tug cov ntsiab lus ntawm dej ntsuab yog tsis muaj kev sib raug zoo. Tej kev ua raws cai no yuav tsum tau nyob rau hauv thiaj li yuav khaws cia rau koj lub tsheb, vim hais tias cov additives muaj ib tug txhoj puab heev cov tshuaj tiv thaiv nyob rau txhua lwm yam. Tu siab, nws tsis tshwm sim sai li sai tau, tab sis tsuas yog tom qab ib pliag.

Yuav ua li cas tshwm sim yog tias koj ntse sib txawv refrigerants

Yog hais tias koj dolili nyob rau hauv lub txias system dej ntsuab yog ntawm ib tug txawv pes tsawg leeg thiab xim nrog rau cov aim tau mus rau lub tsev, thiab twb nyob rau hauv qhov chaw ntawm sij hawm tuaj txog ntawm no sib tov twb muab tshem tawm thiab hloov nyob rau hauv txoj cai, tus tsis zoo feem yuav tsis tshwm sim muaj. Tab sis lub lag luam ntawm lub tsheb nyob rau hauv no txoj kev rau ib ntev lub sij hawm tsis mus unnoticed rau koj radiator.

Tam sim no, manufacturers ntawm coolants pib tsim zoo xws li cov ntsiab lus dej ntsuab. Yog li ntawd, thaum hloov los yog Refilling nyob rau hauv thawj qhov chaw, xyuam xim rau cov muaj pes tsawg leeg. Nws yog assumed tias cov ntsiab lus ntawm additives nyob rau hauv lub coolant yog tib yam, thiab cov xim uas sib txawv. Nyob rau hauv cov ntaub ntawv no, tib xim tsis muab koj cov guarantee ntawm tau ntawm complementing ib leeg vim hais tias ntawm qhov sib txawv ntau.

Lub tswv yim

Tsis txhob hnov qab tias txhua chaw tsim tshuaj paus muaj cai muab nws tej xim dej ntsuab, tsis them mloog kom nws hom. Yog li ntawd, cov nqe lus nug ntawm yog dab tsi cov xim dej ntsuab yuav tsum tau tov, teev ib tug beginner.

Tsis txhob xaiv ib cov xim rau cov nqi thiab cov coolant. Piv txwv li, ib tug dej ntsuab concentrate liab (tus nqi yog 200 rubles los yog ntau tshaj ib liter) los ntawm ntau manufacturers yuav muaj ntau additives nyob rau hauv lub formulation. Thiab qhov no, raws li peb paub, yog fraught nrog neeg pluag kev ua tau zoo, tej zaum loj heev kev puas tsuaj rau koj lub tsheb.

Nws yuav tsum tau nco ntsoov hais tias hais tias, nyob rau hauv lub qhov muag ntawm anti-freeze yog muaj raws li ib tug concentrate thiab kua, twb npaj rau kev siv. Ua ntej, ua ntej koj ncuav nyob rau hauv lub tsheb, koj yuav tsum tau yuav tsum tau diluted nrog dej distilled, thiab lub thib ob, raws li koj twb to taub, nrog dab tsi mix yog tsis tsim nyog. Yuav ua li cas mus xaiv, txiav txim siab purely rau koj lub hauv paus ntawm practicality.