Kodi mtundu ndi zoletsa kuwuma ndi zoletsa kuwuma

Chifukwa cha kuchuluka yaikulu coolant pa maalumali masitolo ogula magalimoto kawirikawiri kukhumuditsidwa. Mu zonse, pali wina ndi funso lomwelo: wotani zoletsa kuwuma bwino? Achikuda madzi osiyana ndi mzake? Tiyeni tione mtundu wa zoletsa kuwuma ndi bwino oyendetsa uthunthu wonse wa mitundu.

Kusiyana kwa zoletsa kuwuma

Zoletsa kuwuma otchedwa madzi amene mulibe amaundana pa kutentha m'munsimu yozizira koopsa. Coolant udzathiridwa mu dongosolo yozizira galimoto. Komanso zosakaniza awa ndi makhalidwe lubricating ndi kuteteza mbali zitsulo ku dzimbiri. Zoletsa kuwuma - coolant chimenechi limakupatsani kupulumutsa injini galimoto ku kutenthedwa zoopsa chifukwa iye. Kuwira mfundo ya coolant amenewa kuposa madigiri 120 Celsius. Amaundana madzi okha pa frosts yovuta. Ngakhale pafupifupi khalidwe la osakaniza sasiya katundu wake pa kutentha kwa -38 ndi kutsikira. Zoletsa kuwuma amakulolani kugwiritsa ntchito makina nthawi iliyonse chaka, kaya ndi yotentha kapena yozizira. Koma zoletsa kuwuma, mwa mawu a umagwirira ndi zoletsa kuwuma imodzi, zoweta. Mwa njira, mu dziko lina lililonse kupatula Soviet Union, panalibe kulekana kwa madzi gulu amenewa. Izi ndi chitukuko mwangwiro Soviet.

Za mtundu zoletsa kuwuma

Palokha, mankhwala ndi colorless. Wachikuda madzi ndi chifukwa utoto kupanga. Chifukwa zinthu izi coolant amapeza wina kapena mtundu wina. Papezeka odana ndi amaundana kuti pagalimoto akhoza kusiyanitsa malonda madzi wamba. Pa mtima wa coolant aliyense ali ethylene glycol. Iye ali oopsa ndipo chakupha anthu. Komanso, akuda zoletsa kuwuma thandizo kudziwa kuchucha mu dongosolo. Ndipo potsiriza, mithunzi akusonyeza zina zimatha ndi makhalidwe a madzi.

Makalasi ndi mithunzi

Ku Ulaya, anthu opanga anasiyanitsidwa ndi madzi mtundu magulu kulolerana. Nthawi zambiri magawo awa anasonyeza pa canister ndi zikuchokera. Komanso, kalasi mwachindunji mu mabukhu m'munsili. Yesetsani kumvetsa chomwe chili chabwino ndi zoletsa kuwuma kuti ndi mtundu wake.

zoletsa kuwuma

Ndi kale buluu. Izi ndi yankho la madzi ndi ethylene glycol. Koma mtundu, ndi buluu. Koma lero mungapeze mu kugulitsa options ndi mtundu wofiira. Kusiyana pakhomo kutentha. Blue "zoletsa kuwuma" sasiya katundu wake pa kutentha kwa -30. Red akunyamula kuti -40. Mu njira ya zowonjezera ntchito m'badwo woyamba. Amachita zochokera phosphates, silicates ndi mankhwala ena zochita kupanga. The zikuchokera amateteza nozzles ndi yamachubu. madzimadzi moyo utumiki wa osapitirira 3 zaka. Kuwira mfundo - osati madigiri zoposa 110. M'pofunika timvetse kusiyana kwake, mtundu wanji umene zoletsa kuwuma ndi zoletsa kuwuma kuti mu matchalitchi amene amati ndi mankhwala abwino si anagula madzimadzi inefficient.

G11: wobiriwira, buluu, chikasu

Mu Russia, monga ku Ulaya, anawagawira coolants Mfundo "Volkswagen". G11 izi, ndi G12, ndi G12 + ndipo G13. Maphunziro G11 mankhwala makamaka anapanga mtundu wobiriwira. Koma mtundu ndi zoletsa kuwuma, malingana ndi Mlengi. Wobala G11 mu buluu (cyan), zachikasu. Izi osakaniza wosakanizidwa. The zikuchokera, kuwonjezera pa ethylene glycol njira ndi madzi, pali zina zapadera zochita kupanga m'Baibulo. Iwo lakonzedwa kuteteza kali ku dzimbiri. zosakaniza izi amapangidwa kuchokera 90 ntchentche. Iwo mulibe moyo mkulu utumiki, anaikira a mitundu yonse radiators. madzi awa anatsanulira opanga galimoto "BMW", "Mercedes", "Chrysler" ndi ena ambiri. Green Baibulo la G11 - kupitiriza kukula kwa zoletsa kuwuma zoweta. Lomaliza opotoka kuti kalasi. Kugulitsa wobiriwira kalasi madzi ndi G11 + G11 ++. Kusiyana kwa kuchuluka zili zidulo carboxylic.

G12: ofiira ndi mithunzi ake

G12 Wozizilitsa madzimadzi mtundu anapangidwa pachikhalidwe yofiira ndi mithunzi ake. Ndi zonse pinki kuti amtundu wina. Izi akatswiri osakaniza amanena kuti mtundu carboxylate. The zikuchokera ali ndi organic mtundu zowonjezera, amene amasiyana kusankha. The madzi amalenga cholimba wosanjikiza zoteteza yekha pa pamalo amenewo kumene kale zotupa ku dzimbiri. Izi zoletsa kuwuma yapangidwa 90s lapansi. madzi awa abwino ntchito ndi vysokooborotisty ndi Motors otentha. Ali ngati zikuchokera si zaka zoposa 5. Red zoletsa kuwuma G12 ntchito yopanga magalimoto ambiri masiku ano Korea, American, Italy, ndi zina.

G12 +

ameneŵa anayamba kupanga mu 2008. madzi awa ankagwiritsa ntchito gulu la "Peugeot-Citroen" mu zitsanzo watsopano. Koma mtundu, ndiye komanso pachikhalidwe wofiira. hybrids izi ofanana G11. Koma lili ndi mankhwala ochepa. zinthu Organic ndi a dongosolo la 50 peresenti.

G13: achikasu

Mosiyana ndi mitundu yonse m'mbuyomu a nyimbo, mtundu uwu sanalengedwe pamaziko a ethylene glycol. Monga maziko mankhwala ntchito propylene glycol. Chotero zoletsa kuwuma apamwamba khalidwe, zambiri zachilengedwe wochezeka ndi mtengo. Atsopano amakonda kufunsa zimene mtundu zoletsa kuwuma ndi nanga mtengo kwambiri. Kuti tiyankhe funso limeneli motere. The mitundu angakhale osiyana, koma pa mtengo wa mtengo kwambiri, ndithudi, G13. Mwa njira, chifukwa cha mtengo wake mkulu wa formulations awa sali opangidwa ku Russia ndi CIS mayiko.

wofiirira G13

Mu 2012, msika anayamba kuoneka coolants latsopano lobridnye. Opanga utoto zoletsa kuwuma chibakuwa. Ndondomeko ndi zisanathe wokonzeka ndipo pokhala zonse bwino. Tsopano kampaniyo inakonza kwathunthu kuthetsa ntchito eltilenglikolya poizoni, ukuganiza kuti masiku, osati yogwira propylene glycol. Muyenera kudziwa zomwe mtundu zoletsa kuwuma ndi mosadziwa kapena mwangozi kugula chinthu chimene sichifunika. Zina kukhala pafupifupi zikutsatiridwa, motero zikuchokera kuipa ali yemweyo.

Nanga bwanji mtundu

Pa nthawi imeneyi pali malingaliro angapo, koma choonadi silinakwaniritsidwe anatsegula. Ena mwa mfundo ankalamulira ikuonekabe. Koyamba, kusiyanitsa zakumwa wachikuda pang'ono - zowonjezera izi. Koma ambiri ziziyenda asilikali amaiwala kuti ntchito mitundu yosiyanasiyana ya radiators ndi Motors osiyana aliyense mndandanda galimoto. Ngati Redieta mkuwa, ndiye M'pofunikanso kukumbukira zimene mtundu tikulimbikitsidwa kuti zoletsa kuwuma ndi galimoto opanga. Pakuti kuzizira kutentha analimbikitsa wofiira Baibulo. Ngati rediyeta zotayidwa, pali suti wobiriwira.

Kodi kusankha

Nthawi zambiri ziziyenda novice kuyesera kuti coolant, kokha pamaziko a mtundu wake. Izi si zolondola kwathunthu. Ndi bwino kuganizira makalasi. Only mu njira izi zikhoza kugulidwa tsopano kutsimikiziridwa khalidwe. Ndipo ngati mukumaika chidwi pa zimene ena zoletsa kuwuma bwino mtundu, mukhoza mmalo G11 mankhwala pansi pa amati ndi mankhwala khalidwe kugula zoletsa kuwuma wamba. Kachiwiri, m'pofunika kuyang'ana kalasi ya coolant kwa galimoto makamaka, komanso nkhani imene heatsink wapangidwa. Only ndiye kulabadira mtundu wa madzi. Koma khalidwe la mankhwala, mukhoza kulabadira yopanga "Sintek". Pano mukhoza kusankha mtundu. Ndipo kwa amene sadziwa chimene mtundu ndi zoletsa kuwuma "Sintek", amanena - onse a mitundu pamwambapa.