Momwe mungasambitsire makina ozizira injini kunyumba

Posakhalitsa, koma eni magalimoto onse akukumana ndi vuto lakuwonongeka kwa kuzirala komanso kufunika koyeretsa.
Zizindikiro za izi zitha kukhala:

• kutentha kutentha pa sensa;
• zimakupiza zomwe zimathamanga popanda chosokoneza;
• mavuto a pampu;
• pafupipafupi "mpweya" wamachitidwe;
• ntchito yosauka ya "chitofu".

Chimodzi mwazomwe zimayambitsa mavutowa ndimachitidwe ozizira otsekemera (CO) omwe. Ngakhale ma antifreeze kapena antifreeze amagwiritsidwa ntchito nthawi zonse, ndiye kuti popita nthawi, zinthu zowola zamadzimadzi zimadziunjikira mu CO, zomwe zimatha kutseka zisa za radiator ndikuyika mapaipi ndi mapaipi a nthambi.

Zotsatira zake, kuyenda kwa mawonekedwe ozizira kudzera mumachitidwe kumawonongeka, komwe kumakulitsa fani ndikupopera. Pofuna kupewa mavutowa, ndikofunikira kuyeretsa CO kamodzi kamodzi pazaka ziwiri.

Mitundu ndi njira zoyeretsera mafakitale

CO kuyeretsa kumachitika kunja ndi mkati.

Kuyeretsa kwakunja kwa CO kumaphatikizapo kutsuka kapena kuwombera zipsepse za rediyeta kuchokera pakudzala kwa fumbi, dothi, ndi zinyalala za tizilombo. Kutuluka kumachitika mokakamizidwa kuti muchepetse zisa za radiator. Kuphatikiza apo, masamba ndi nyumba za mafani zimatsukidwa ndikupukutidwa ndi nsalu yonyowa.

Cholinga cha kuyeretsa mkati mwa CO ndikuchotsa kuchuluka, dzimbiri komanso kuwonongeka kwa zoletsa kuwuma m'dongosolo. Ndi bwino kupatsa kuyeretsa mkati kwa CO kwa akatswiri pamalo apadera. Koma nthawi zambiri sipakhala nthawi yokwanira kapena ndalama zokwanira kukayendera malowa.

Pofuna kudziyeretsa nokha kwa CO, opanga mankhwala amgalimoto apanga zida zopangira madzi. Amatha kugawidwa m'magulu anayi:

• acidic;
• zamchere;
• zigawo ziwiri;
• osatenga nawo mbali.

Mlingo ndi dzimbiri zimachotsedwa ndikutsuka acid. Zowonongeka zamagetsi zimatsukidwa ndi alkalis. Kutuluka m'zigawo ziwiri kumagwiritsidwa ntchito poyeretsa kozama kwa CO ndipo kumakhudza mitundu yonse ya kuipitsa. Zamadzimadzi ndi zamchere zimathiridwa mosiyanasiyana.

Pakutsuka kosaloŵererapo, zida zogwiritsira ntchito zomwe zimasungunula zonyansa zonse ku colloidal state, zomwe siziphatikiza kutseka kwa zisa za radiator ndi zinthu zowola. Chosavuta kugwiritsa ntchito kutsuka kosaloŵerera ndikuti amangowonjezeredwa ku zoletsa kuwuma ndipo samasiya kuyendetsa galimoto.
Pogwiritsa ntchito kuthamanga kwa mafakitale a CO, ndikofunikira kuchita magawo onse a ntchito molingana ndi malangizo. Kulephera kutsatira malangizowa kumatha kubweretsa mavuto.

Njira zachikhalidwe zothira kuzirala

Pali njira zina zoyeretsera CO. Popeza ndiotsika mtengo, amadziwika kwambiri. Komabe, musaiwale kuti mukamagwiritsa ntchito zinthu ngati izi, muyenera kusamala kwambiri ndikudziteteza, chifukwa nyimbo zoyeretsazo zimaphatikizapo zidulo ndi alkalis.

NKHA kutsuka ndi citric acid

Yankho la citric acid limakupatsani mwayi woyeretsa mapaipi a radiator ndi zisa kuchokera ku dzimbiri. Yankho la citric acid limapangidwa pamlingo wa magalamu 20-40 a asidi pa lita imodzi yamadzi osungunuka. Pokhala ndi dzimbiri lalikulu, yankho limakulirakulira mpaka magalamu 1-80 pa madzi okwanira 100 litre.

Njira yoyeretsera ndi citric acid

1. Sakani ma antifreeze kuchokera ku injini utakhazikika ndi rediyeta.
2. Thirani yankho lokonzekera mpaka kumapeto kwa thanki lokulitsa.
3. Yambitsani injini, ibweretseni kutentha, osatseka kwa mphindi 10-15, pitani kwa maola 6-8 (makamaka usiku umodzi).
4. Sungani yankho kwathunthu.
5. Muzimutsuka ndi CO ndi madzi otchezedwa. Ngati madzi okhetsedwawo ndiodetsedwa, bwerezerani kutulutsa.
6. Lembani zoletsa kuzizira zatsopano.

NKHA kutulutsa ndi acetic acid

Acetic acid solution imapangidwa pamlingo wa 50 magalamu pa 1 litre la madzi. Njira yotsuka ndiyofanana ndi citric acid. Ndi bwino kugwira injini kuthamanga kwa mphindi 30-40.

NKHA ikuyenda ndi seramu

1. Konzani ma 10 malita a Whey (makamaka opangidwa kunyumba).
2. Gwedezani whey kudzera m'magawo angapo a cheesecloth kuti muchotse tinthu tating'onoting'ono.
3. Sambani zoziziritsa kwathunthu.
4. Thirani Whey wosefedwa mu thanki yowonjezera.
5. Yambitsani injini ndikuyendetsa pafupifupi 50 km.
6. Tsanulira Whey kokha pamene kukutentha, kuti dothi lisakakamire kukhoma kwa mapaipi.
7. Tsitsani injini pansi.
8. Tsambani bwinobwino CO ndi madzi osungunuka mpaka madziwo atayika.
9. Lembani zoletsa kuwuma zatsopano.

Kukonza rediyeta ndi caustic soda

Zofunika! Kugwiritsiridwa ntchito kwa caustic soda ndikotheka kutsuka ma radiator amkuwa. Ndizoletsedwa kutsuka ma radiator a aluminium ndi soda.

Njira yothetsera 10% ya caustic soda imagwiritsidwa ntchito kuchotsa dothi mu radiator.

1. Chotsani rediyeta m'galimoto.
2. Sungunulani lita imodzi ya yankho lokonzekera madigiri 90.
3. Thirani yankho lotentha mu rediyeta ndikukhala pamenepo kwa mphindi 30.
4. Sungani yankho.
5. Mosiyanasiyana muzimutsuka rediyeta ndi madzi otentha ndi kuwomba ndi mpweya mopanikizika kotsikira mbali ina motsutsana ndi kayendedwe ka antifreeze. Thirani mpaka madzi oyera awonekere.
6. Ikani rediyeta m'galimoto ndikulumikiza mapaipi.
7. Lembani zoletsa kuzizira zatsopano.

Pakalibe madzi osungunuka, mutha kugwiritsa ntchito madzi owiritsa.

Pali njira zogwiritsira ntchito CO pogwiritsa ntchito Coca-Cola ndi Fanta, koma phosphoric acid momwe imapangidwira imatha kusokoneza mapaipi a labala. Kuphatikiza apo, shuga wambiri komanso kaboni dayokisaidi zimatha kuyambitsa zovuta zotsuka.

Nayi njira zodziwika bwino kwambiri zoyeretsera CO. Koma tikulimbikitsidwabe kuti mukuyeretsa CO ndi njira zaukadaulo zopangidwa ndi zopangidwa ndi mbiri yabwino. Izi sizongopulumutsa nthawi, komanso kupulumutsa zida zonse za CO pazotsatira zoyipa zamchere zamchere ndi zidulo.

Kanema: momwe mungasambitsire madzi ozizira ndi citric acid

| Msonkhano Wodziyimira pawokha | | WOTITSOGOLERA - Kutulutsa dongosolo lozizira ndi citric acid!

Mafunso ndi Mayankho:

Momwe mungayambitsire makina oziziritsa injini kunyumba? Antifreeze yakale yatsanulidwa. Dongosolo limadzazidwa ndi njira yoyeretsera. Makina akuwotha (pafupifupi 20 min). Kuthamanga kumasiyidwa mu dongosolo usiku wonse, pambuyo pake kumatsanulidwa ndikudzazidwa ndi antifreeze yatsopano.

Momwe mungachotsere makina oziziritsira galimoto? Pali ma flushes apadera a izi, koma madzi ofananawo amatha kupangidwa paokha (pa malita 10 a madzi, 0.5 malita a viniga).

Kodi citric acid imafunika bwanji kuti muziziziritsa? Kukonzekera yankho, muyenera kupasuka 10-200 magalamu a citric acid mu 240 malita a madzi. Pofuna kupewa kuwonetseredwa mwaukali, gawolo likhoza kuchepetsedwa.