Koj puas tuaj yeem mob los ntawm ntxhiab tsw ntxhiab?
Koj puas tuaj yeem mob los ntawm ntxhiab tsw ntxhiab?

Video: Koj puas tuaj yeem mob los ntawm ntxhiab tsw ntxhiab?

Video: Koj puas tuaj yeem mob los ntawm ntxhiab tsw ntxhiab?
Video: pua yog tim tub aib pog ntawv by paj vuam thoj sonie thoj zoo siab yaj nkauj tawm tshiab 2022 2024, Kaum ib hlis
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Ethylene glycol yog chemically tawg hauv lub cev mus rau hauv cov tshuaj lom neeg. Nws thiab nws cov khoom muaj kuab lom ua ntej cuam tshuam rau hauv nruab nrab lub paj hlwb (CNS), tom qab ntawd lub plawv, thiab thaum kawg lub raum. Ethylene glycol yog tsw tsw; tsw tsw tsis muab ib qho lus ceeb toom ntawm kev nqus pa mus rau qhov muaj kev phom sij txaus ntshai.

Ntawm no, qhov tsis hnov tsw ntawm antifreeze ua rau koj mob?

Ntxuav txhua yam nchuav antifreeze Hnav hnab looj tes thaum koj ntxuav lub radiator antifreeze vim ethylene glycol tau yuav absorbed los ntawm daim tawv nqaij thiab nws yuav ua rau koj lub cev puas tsuaj. Inhaling cov pa taws, txawm tias koj tsis tau tsw tsw lawv, tau ua rau kiv taub hau.

Tsis tas li ntawd, vim li cas kuv thiaj li tsw ntxhiab los ntawm kuv lub qhov cua? Tsis hnov tsw ntawm antifreeze tuaj yeem qhia txog kev xau. Yog tias muaj, muaj kev xav txog lub tsw tuaj los ntawm lub taub hau rhaub yog zoo nrhiav tau. Nws kuj tseem ua tau, tab sis tsawg dua, qhov xau dej txias tsw yog tuaj nrog qhov cua cua los ntawm under-hood leak.

Ntawm no, yog coolant phem ua tsis taus pa?

Txawm siv ib zaug dej txias chemicals tuaj yeem ua rau tuag taus. Lwm yam teeb meem uas yuav tshwm sim vim nqus tau dej txias tshuaj muaj xws li: kev nyuaj siab. kev puas tsuaj rau lub ntsws, paj hlwb, hlwb, lossis lwm yam kabmob tseem ceeb.

propylene glycol tsw zoo li cas?

Cov propylene glycols yog cov kua ntshiab, khov, tsis muaj xim uas muaj ntxhiab tsw, me ntsis iab saj, thiab tsis tshua muaj vapor pressures. Cov tswv cuab tseem ceeb ntawm tsev neeg yog monopropylene glycol , tseem hu ua 1, 2- propylene glycol 1, 2-dihydroxypropane, 1, 2-propanediol, methylene glycol , thiab methyl glycol.

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