Maganin daskarewa ja da sauran views

Maganin daskarewa ne wani ruwa wanda daskarewa da zazzabi yawa m fiye da crystallization zafin jiki na ruwa. Amfani da wannan ruwa taimaka wajen hana lalacewar da sunadaran da za su iya faruwa lokacin da H2O crystallization. Maganin daskarewa (ja, rawaya, kore, da dai sauransu) kunshi ruwa da kuma wani polyhydric barasa. Bugu da kari, da coolant aka kara daban-daban Additives, lalata resistant aka gyara kamar yadda kyau. Wadannan ƙarin mahadi taimakawa ga kariya daki-daki. Kamar yadda wani ɓangare na ruwa ma ya ƙunshi dyes, wanda ba su da wani launi. Bisa ga comments na masana, da ruwa launi yana da wani sakamako a kan ta yi. A daidai da ikon yinsa, maganin daskarewa (ja da sauran jinsunan) na iya hada ethylene glycol ko propylene glycol.

A karshen ne a colorless danko sosai m ruwa. Shi yana da halayyar suma wari. Ethylene glycol ne mai karfi da guba, don haka a hankali a lokacin da tanadin su. Pure ethylene glycol daskarewa a debe goma sha uku digiri. ta tafasar batu ne 197 digiri. Ba dole ne a ce cewa ethylene glycol a mayar da hankali ruwa-ruwa bayani freezes a low zazzabi (idan amfani da sassa biyu na ethylene glycol da kuma wani sashi ruwa). Tafasar batu maganin daskarewa a kan talakawan ne game da mutum ɗari da ashirin da darajõji, kuma mafi žarancin ta sanyinsu iya zama saba'in da digiri a kasa sifili. Kamar yadda mai mulkin, maganin daskarewa (ja, rawaya, da dai sauransu) ya ƙunshi a cikin abun da ke ciki game da 50-60% ethylene glycol. A wannan yanayin, shi ne daidaita da m daskarewa zafin jiki na talatin da digiri a kasa sifili.

A yi na maganin daskarewa shi ne kuma quite sau da yawa amfani propylene glycol. Wannan abu ne mafi tsabtace muhalli. A wannan yanayin, da yi ne kusan zaman kanta da tushe. Duk da haka, propylene glycol ne mafi aminci kuma kasa mai guba.

The kalmar "anti-daskare" za a iya zahiri fassara a matsayin "anti-sanyi" ko "kankara-free". Wannan lokaci da aka amfani da su koma ga duk brands na coolants.

Maganin daskarewa ko maganin daskarewa - wanda shi ne mafi alhẽri?

Ya kamata a lura a farkon cewa na farko da ra'ayi da ake amfani da su koma ga ruwaye m samar. Kalmar "maganin daskarewa" ya ƙunshi sunan da katin, a cikin abin da shi da aka tsara (Organic kira Technologies Division (CBT)). Ƙare "ol" tana nufin wani abu na ga barasa. Maganin daskarewa yana nufin gargajiya coolants cewa kwanan nan more kuma mafi wuya amfani.

Kamar yadda muka rigaya muka gani, wasan kwaikwayon Properties daga cikin abu ba ya dogara ne a kan ko wannan shi ne maganin daskarewa - ja, blue, rawaya, ko fiye da kowane launi. Da farko, duk da taya ake yi na wannan launi. Maganin daskarewa fenti in ji wani wasu "hali." An yi imani da cewa a yarda da hadawa da ruwaye na wannan launi zuwa juna. Ya kamata a lura da cewa shi ne m, a mutunta mutane da yawa. Marufi da maganin daskarewa manufacturer ko da yaushe yana umarnin su da hadawa damar ta irin tare da wasu.

A lokaci guda a wasu jihar misali an ci gaba ga m ruwaye. Ya kamata, duk da haka, za a lura da cewa cikakkar maganganun na Gost bai da garantin su high quality halaye. Alal misali, maganin daskarewa Rasha samarwa ba ko da yaushe shafi zamani kayayyaki na injuna. A wannan yanayin, da Turai anti-daskare ba dacewa da Rasha misali, ya nuna high quality yi.