Wani launi ne maganin daskarewa?
Abubuwa
Abun da ke ciki da manyan kaddarorin
Abubuwan da ke cikin maganin daskarewa sun haɗa da ruwa da barasa dihydric. Baya ga waɗannan abubuwan, kamfanoni suna ƙara abubuwan ƙari daban-daban. Ba tare da amfani da additives ba, cakuda mai tsabta na barasa da ruwa a cikin 'yan watanni zai lalata motar a ciki, ya lalata radiator, kuma don hana wannan daga faruwa, masana'antun suna amfani da:
- masu hana lalata.
- abubuwan anti-cavitation.
- Wakilan Antifoam.
- Haske.
Kowane ƙari yana da kaddarorin daban-daban, alal misali, masu hanawa suna yin fim ɗin kariya a kan nodes ɗin motar, wanda ke hana barasa lalata ƙarfe, ana amfani da dyes don gano yuwuwar leaks, da sauran abubuwa suna rage tasirin lalatawar sanyi.
Dangane da GOST, ana rarrabe nau'ikan antifreeze guda 3:
- OZH-K - maida hankali.
- OS-40.
- OS-65.
Kowane nau'in yana da yanayin daskarewa daban-daban. Babban bambanci tsakanin antifreeze na Soviet da na waje antifreeze ne a cikin yawa da kuma ingancin Additives cewa ƙara rayuwar engine da kuma radiators. Samfurori na waje sun ƙunshi nau'ikan nau'ikan 40, yayin da a cikin ruwa na gida akwai nau'ikan nau'ikan 10. Bugu da kari, nau'ikan kasashen waje suna amfani da sigogi masu inganci sau uku yayin samarwa.
Don daidaitaccen ruwa, wurin daskarewa shine -40 digiri. A cikin ƙasashen Turai, al'ada ne don amfani da hankali, don haka an shafe su da ruwa mai tsabta a cikin nau'i daban-daban, dangane da yanayin yanayi da sauran halaye. Ana ba da shawarar maye gurbin ruwa kowane kilomita dubu 30-50. dangane da inganci. A cikin shekaru, alkalinity yana raguwa, kumfa da lalata karafa sun fara.
Akwai jan maganin daskarewa?
Kasuwancin ruwan mota na zamani yana ba da adadi mai yawa na masu sanyaya. Bayan 'yan shekarun da suka wuce, kawai an yi amfani da maganin daskarewa, tun da babu wasu zaɓuɓɓuka, amma ga motar Soviet wannan shine mafi kyawun bayani. Bayan ɗan lokaci, an gabatar da rarrabuwar ruwa tare da alamar TL 774.
Ba kowa ba ne ya san idan maganin daskarewa yana ja, irin wannan nau'in sanyaya yana da shuɗi na musamman, amma a Italiya da sauran ƙasashe ya kasance ja. A zamanin Soviet, an yi amfani da launi don iya ƙayyade fitarwa, da kuma buƙatar maye gurbin da zubar da dukan tsarin sanyaya. Rayuwar sabis na maganin daskarewa har zuwa shekaru 2-3, kuma matsakaicin matsakaicin zafin jiki bai wuce digiri 108 ba, wanda yake ƙanƙanta don jigilar zamani.
Za a iya haɗa maganin daskarewa na launuka daban-daban?
An haramta haɗuwa da antifreezes na launuka daban-daban, tun da ko da tare da nau'i ɗaya da masana'antun daban-daban, mummunan sakamako na iya bayyana. A lokacin bayyanar haɗi tsakanin daban-daban additives, kaddarorin da lokacin aiki na antifreeze an rage.
Ana ba da izinin haɗawa kawai a cikin yanayi masu mahimmanci lokacin da kake buƙatar isa tashar sabis, kuma mai sanyaya yana ƙasa da al'ada saboda wasu dalilai. Duk gaurayawan suna da ƙari daban-daban, don haka zaɓin ya dogara da ƙirar mota da takamaiman motar. Lokacin zabar, kuna buƙatar mayar da hankali kan shawarwarin masana'antun mota.
