Kodi n'zotheka kuwonjezera madzi zoletsa kuwuma? The yozizira koopsa mfundo ya madzi ndi zoletsa kuwuma

Aliyense mkati kuyaka injini pa ntchito kupanga kutentha kwambiri. Motero wiritsani, pali dongosolo kuzirala. Zoletsa kuwuma, amene muli, pakufunika kuziziritsa injini chipika ndi mutu. Komanso, m'nyengo yozizira kutentha, coolant akuthawira imatsogoleredwa mu rediyeta uvuni - mu kanyumba osangalatsa. Koma tiyeni tiyerekeze mkhalidwe: mmawa wina mwaganiza onani mlingo wa coolant mu thanki patsogolo , ndipo anaona kuti anali pa yochepa. Kodi n'zotheka kuwonjezera madzi zoletsa kuwuma? Tiyeni tiyankhe funso limeneli.

Kapangidwe ka zoletsa kuwuma

coolant tichipeza zigawo ziwiri zazikulu. Izi glycol ethylene (peresenti 63) ndi madzi (35 peresenti). Enawo - ziri zosiyanasiyana zina - dzimbiri zoletsa. Ndi zikuchokera zoletsa kuwuma zithupsa pa kutentha madigiri 100 kapena kuposa, ndipo amaundana pa "ziro".

The ethylene glycol ndi osakaniza glycol madzi. Izo zimatengera madzi ake khalidwe luso kwa amaundana pa kutentha m'munsimu yozizira koopsa. Komanso glycol madzi osakaniza amakhudza kukhuthala kwa coolant ndi kutentha mphamvu yake yeniyeni. Komabe, njira amadzimadzi kwake wopalamula kuukira zigawo zitsulo a dongosolo kuzirala. Choncho, kwenikweni monga zina kuteteza dzimbiri.

Pamene n'zotheka kusakaniza zoletsa kuwuma?

Dongosolo yozizira ayenera kugwira ntchito pa buku wabwinobwino wa coolant. akusowa ake kungachititse kuti injini kutenthedwa. Koma kodi n'zotheka kuwonjezera madzi zoletsa kuwuma? Madzi wokha kale ndi maganizo a glycol ndi madzi. Koma si wophweka "mpopi" ndipo otchezedwa. Izi ndi zinthu ziwiri zosiyana. Zodabwitsa ndizakuti, opanga achilendo kupanga wangwiro ethylene glycol, mmene kuchuluka zosafunika (madzi ndi zina) alibe upambana 5 peresenti. Kusakaniza chiŵerengero cha zigawo zikuluzikulu zimadalira mavuto galimoto ndi ntchito. Mwachitsanzo, chifukwa M'madera a zitunda m'ma, chiŵerengero 1 kwa 1. Ngati dongosolo linadzaza kale simuvutika mu mlingo wochepa zikhoza kuchepetsedwa ndi 200 ml ya madzi otchezedwa. Woteroyo chiŵerengero ndi sanaphwanye katundu zoletsa kuwuma ndi mfundo yozizira koopsa.

N'chifukwa yekha otchezedwa?

Chonde dziwani kuti madzi mpopi ndi m'mbali si oyenera diluting ndi coolant. Lili amaposa zosafunika, amene osati amanyoza katundu wa coolant kuchotsa kutentha. Komanso kumawonjezera kuvala pa mipope, pali zitsulo dzimbiri, mchere yatsekera Redieta. M'kupita kwa nthawi, izo mophweka yatsekera mu imodzi mwa njira ndi injiniyo kuti overheat.

Kupewa mavuto injini, musati skimp pa madzi otchezedwa. Koma ngati inu kwenikweni kupita mwachangu, ndipo palibe mmodzi kapena ena, mungathe kuthira madzi pa dzanja, koma yophika. Ndipo ndithudi, pambuyo kusakaniza zoletsa kuwuma chatsanulidwa kwathunthu ndi kudzazidwa ndi wina watsopano. Long ulendo "pa madzi" sangakhale. Monga madzi yatsopano ingathe kugwiritsidwa ntchito zoletsa kuwuma ndi wofiira. mtengo wake - pafupifupi 300 rubles kwa zisanu lita canister. Pakuti galimoto zingakhale zokwanira. Koma Vans ndi magalimoto bokosibode monga "Mbawala" muyenera malita 10. Komabe, mtengo si ofanana ndi galimoto kukonza, zofuna vuto la kutenthedwa.

Kodi n'zotheka kuwonjezera madzi zoletsa kuwuma m'chilimwe?

Pamaso kuti mulibe kuchepetsa ndi maganizo tikhoza kwathunthu. Ena ziziyenda ntchito ngati coolant chachikulu. Koma izi zokha mpaka chisanu choyamba. Pamaso pa chiyambi cha kuzizira ayenera kuteteza dongosolo lino. Ngati panali aposa mmwamba ndi madzi otchezedwa (kapena wakhala ntchito monga waukulu, zilibe kanthu), kuphatikiza ndi kudzaza ndi watsopano, mkulu amasankha zoletsa kuwuma wofiira. Price zolakwa ulesi - anaphonya woyamba trimester thanki ndi m'malo a nozzles onse.

chisanu

Nthawi imeneyi, kuwonjezera madzi koletsedwa, ngakhale zedi yaing'ono. Chifukwa, galimoto oyambitsa pa madigiri -5 ndi zambiri zovuta. madzi achisanu chifukwa kuwonjezeka akhoza kuswa machubu Redieta ndi mosungiramo. Malinga ndi zofunika, zoletsa kuwuma yozizira koopsa kutentha ayenera kukhala osachepera madigiri -25. Aliyense milliliter wa madzi anawonjezera, chithunzi ichi yafupika.

Kodi kuchita pamene dongosolo kukonza?

Ngati muli utuluke aliyense zoletsa kuwuma, fufuzani zikayamba wa zovekera kugwirizana. Iwo ayenera kukhala akhale ofewa ndi wandiweyani pa m'maenje. Ngati mphira ndi zovuta, kudzera microcracks ake umayenda zoletsa kuwuma. Osati lilibe ndi kuwonongedwa kwa rediyeta lapansi. Pamene ntchito m'malo aliyense mayunitsi SOD, ngati imodzi, payipi kapena chitoliro, madzimadzi amachoka mu chisanadze okonzeka chidebe zapatsogolo woyera.

Koma bwanji ngati pambuyo kukonza mlingo mu posungira wagwa? Kodi n'zotheka kuwonjezera madzi zoletsa kuwuma? Ngati ndi chilimwe, ndi dongosolo la wataya osapitirira 50 peresenti ya madzi, n'zotheka. Koma pamene nyengo yozizira, ndi zofunika kuti kuphatikiza kwathunthu ndi ntchito zikuchokera ali ndi zoletsa kuwuma zonse.

kangati kusintha?

Komanso mafuta zoletsa kuwuma ali m'malo ake nthawi. Opanga kuti madzimadzi ayenera m'malo zaka 3 kapena makilomita 75,000. Pa ntchito zoletsa kuwuma kutentha mtokoma yafupika. Anayamba thovu ndi kuwononga mbali zitsulo. Ngati inu simukudziwa pamene anathira zoletsa kuwuma mu dongosolo, n'zosavuta kwambiri kudziwa avale. Kumbali lamkati la thanki uyenderere aumbike misa odzola ngati pa otsika kutentha madzi amakhala mitambo ndi precipitates. Kuvala zingang'ambe tingaone ndi mtundu. Ngati zoletsa kuwuma wakhala mtundu wofiira zikutanthauza kuti anayamba ndondomeko dzimbiri.

Inde, zoletsa kuwuma opanga papezeka mithunzi osiyana - wofiira, buluu, wobiriwira. Koma madzi zauve ndi kanthu kusokoneza. Zizindikiro izi mwachangu m'malo zoletsa kuwuma. Ndipo madzi mu madzimadzi watsopano sanayambe aposa. Ngati palibe canister wina ndi kupeza wina. Tiyeni inu muyaya malita wina 4, koma mudzakhala ndi maganizo zonse. Komanso, madzi kuti lili, amamuchititsa asanduke nthunzi. Choncho, malita atsala "topping pamwamba pa."

za mitundu

Tsopano wotchuka kwambiri wobiriwira ndi wofiira zoletsa kuwuma. mtengo uli pafupi zofanana. Koma pali kusiyana. Green wapangidwa ndi zigawo zikuluzikulu zingapo:

• Organic zinthu.
• Mankwala.
• Chemical zina. Iwo borates ndi phosphates ndi asidi carboxylic.

Plus ntchito wobiriwira zoletsa kuwuma - kukana mkulu dzimbiri zikuchokera. osakaniza kuti "anakulunga" mkati mwa filimu zoteteza, kuteteza njira zoipa chifukwa zitsulo. Koma palinso opanda.

filimu Izi kumachepetsa kutentha kutengerapo madzimadzi. Koma chimawononga galimoto ya si bwanji. Pakuti kugwira bwino ntchito injini zovuta kuwira pa zoletsa kuwuma wobiriwira. Koma antifreezes wofiira, zikuchokera awo amapatula ntchito zigawo zikuluzikulu zochita kupanga. Palinso anthu ambiri chidulo carboxylic. Mafilimu mkati zilibe zimapanga dongosolo, choncho - bwino kutentha ndi kuzizira.

Iwo ndi kuchuluka moyo utumiki. Mkhalidwe wofiira zoletsa kuwuma ndi zaka 5. Komabe, osakaniza ali zovuta. Izi makamaka chitetezo osauka radiators zotayidwa ku sikelo. Koma ngati muli ndi mkuwa kapena mkuwa Redieta zoletsa kuwuma ndi wofiira - kusankha wangwiro kwa inu. Iye anagulitsa mu canisters 5-lita. Mmodzi wa opanga otchuka - "Felix". Reviews a ziziyenda kuti pakhomo otsika yozizira koopsa - pansi digiri 35 opanda Celsius. The madzi si wiritsani pa 110, koma onse mofanana si zomuthandiza injini kuti okhumudwa. Izi ndi zoipa kwambiri kuti iye.

Kodi inu kusakaniza zopangidwa osiyanasiyana zoletsa kuwuma?

Kutero sikuthandiza. Opanga kusakaniza mankhwala awo kufanana osiyana. Choncho n'zovuta kulosera mmene zinthu limodzi kapena mtundu wina ngati mix ake. Phula froth akhoza kuswa ndi thanki kuwonjezeka opanikizika. Komanso dziwani kuti zoletsa kuwuma zikuchokera zikuphatikizapo methanol, kuwira mfundo ndi - madigiri 65 Celsius. Chimene icho chiri, m'pamenenso injini adzayamba kuwira.

Kotero, ife tinapeza n'zotheka kuwonjezera madzi zoletsa kuwuma.