Chifukwa chiyani antifreeze imatha

kutulutsa kwa antifreeze, mosasamala kanthu za kumene izo zikuwonekera, zimasonyeza kulephera kwa dongosolo lozizira la galimoto. Ndipo izi, zingayambitse kusokonezeka kwa ntchito yachibadwa ya injini yoyaka mkati. Ngati antifreeze masamba ndi zowoneka smudges, ndiye sikovuta kupeza chifukwa cha kuwonongeka. Koma ngati mulingo woziziritsa utsikira popanda ziwonetsero zowoneka, ndiye kuti muyenera kuyang'ana chomwe chawonongeka ndi njira zina. Zizindikiro za kutulutsa kwa antifreeze kumatha kukhala utsi woyera wa chitoliro, kusagwira bwino ntchito kwa chitofu, kutsekeka kwa mazenera, mawonekedwe a smudges pazinthu zosiyanasiyana za chipinda cha injini, kapena chithaphwi chochepa chimawonekera pansi pagalimoto pomwe idayimitsidwa. .

Chifukwa chimene antifreeze umayenda nthawi zambiri ndi depressurization ya kuzirala dongosolo, amene anasonyeza mu maonekedwe a ming'alu mipope, zinthu zitsulo mfundo zake, microcracks mu thanki yowonjezera, imfa ya elasticity wa gasket pa zivundikiro za kukula. tank, ndi zina zotero. Sitikulimbikitsidwa kuyendetsa galimoto kwa nthawi yayitali pamene masamba a antifreeze amachoka, chifukwa m'mikhalidwe yotereyi injini yoyaka moto imatenthedwa, yomwe imakhala ndi kuchepa kwazinthu zake komanso ngakhale kulephera pazovuta.

Zizindikiro zoziziritsa kutayikira

Pali zinthu zingapo zomwe zimasonyeza kuti galimoto ikuwotcha antifreeze. Mwa iwo:

Chizindikiro chozizirira chochepa pa bolodi

• Utsi woyera kuchokera ku chitoliro chotulutsa mpweya. Izi ndizowona makamaka nyengo yofunda, chifukwa ndizosavuta kuzizindikira motere.
• Kuthawa kwa nthunzi pansi pa chivundikiro cha thanki yowonjezera ya dongosolo lozizira. Nthawi zambiri zimadziwikiratu kuti galimoto nthawi zambiri imatentha kwambiri, ngakhale paulendo waufupi.
• Chizindikiro chimayatsidwa pa dashboard, kuyimira kutenthedwa kwa injini yoyaka mkati.
• Muvi womwe uli pa thermometer yoziziritsa pa dashboard umasonyeza mtengo wapamwamba kapena pafupi nawo.
• Uvuni sukuyenda bwino. Nthawi zambiri m'nyengo yozizira, sapereka kutentha, koma mpweya wozizira ku kanyumba.
• Kukhalapo kwa antifreeze smudges pazinthu zosiyanasiyana za chipinda cha injini (mapaipi, nyumba ya radiator, thanki yowonjezera ya dongosolo lozizira, injini yoyaka mkati, ndi zina zotero, zimatengera malo a kutayikira ndi mapangidwe a galimoto) kapena pansi. galimoto panthawi yoyimitsa.
• Pansi yonyowa mu kanyumba. Panthawi imodzimodziyo, madziwo amamva mafuta kukhudza, osati kukumbukira madzi wamba.
• Thirani mulingo wamadzimadzi mu thanki yowonjezera ya dongosolo lozizirira.
• Fungo la antifreeze m'galimoto. Iye ndi wokoma, wokoma. Utsi woterewu ndi wovulaza thupi la munthu, choncho muyenera kupewa kuukoka.
• Kukhalapo kwa emulsion ya thovu mu thanki yowonjezera ya dongosolo lozizira.

Nthawi zina, zizindikiro zingapo zimatha kuwonekera nthawi imodzi. Izi zikuwonetsa kuti kuwonongeka kwayamba kale ndipo kumafuna kukonza mwachangu.

Zifukwa zomwe antifreeze imachoka

Pamene antifreeze masamba, zifukwa zimadalira mfundo imene kuzirala dongosolo depressurized kapena anasweka.

1. M'nyengo yozizira, kuchuluka kwa zoziziritsa kukhosi kumatha kuchepa. Izi nthawi zina zimatha kuganiziridwa molakwika ndi wokonda magalimoto chifukwa cha kutayikira kwa antifreeze pomwe palibe kutayikira kodziwikiratu. Izi ndizabwinobwino, ndipo mumangofunika kuwonjezera zoziziritsa kukhosi ngati zikufunika.
2. Kuwonongeka kwa thupi ndi / kapena kapu ya thanki yowonjezera ya makina ozizira. Nthawi zina awa ndi ma microcracks, omwe ndi ovuta kwambiri kuwona. Izi ndizofunikira pamagalimoto akale kapena kuwonongeka kwa thanki kapena kapu.
3. Ngati antifreeze ikuyenda kuchokera pansi pa thermostat, izi zikutanthauza kuti chisindikizo chake chatha.
4. Kulephera kwathunthu kapena pang'ono kwa mapaipi, ma hoses a dongosolo lozizira. Izi zitha kuchitika m'malo osiyanasiyana, koma nthawi zambiri, vutoli limadziwika mosavuta ndi smudges antifreeze zomwe zawonekera.
5. Ming'alu m'nyumba ya radiator. Pankhaniyi, antifreeze amathanso kuzindikirika ndi smudges zomwe zawonekera.
6. Kulephera kwa chisindikizo cha pampu. Choncho, pamenepa, antifreeze idzatuluka kuchokera pampopi yamadzi. Ndi bwino kuti musasinthe mfundoyi nokha, koma kuti mugawire ntchitoyo kwa akatswiri mu utumiki kapena malo ochitira chithandizo.
7. Kuwonongeka kwa cylinder head gasket. Pankhaniyi, zosankha zimatheka pamene antifreeze imalowa mu mafuta, motero kupanga emulsion ya thovu, yomwe imachepetsa ntchito ya mafuta. Pachifukwa chomwecho, "utsi woyera" womwe watchulidwa kale kuchokera ku chitoliro chotulutsa mpweya, chomwe chimakhala ndi fungo lokoma la shuga, likhoza kuchitika. Zikuoneka chifukwa antifreeze momasuka ndi mwachindunji amapita mu utsi dongosolo, mwachitsanzo, mu zobwezedwa ndi utsi chitoliro. Izi zikhoza kuwonedwa makamaka pamene galimoto "idya" 200 ... 300 ml ya antifreeze tsiku lililonse. Kuwonongeka kwa gasket ndiko kulephera koopsa kwambiri pankhaniyi, kotero kukonzanso kuyenera kupangidwa posachedwa.

Chonde dziwani kuti chizolowezi cha antifreeze evaporation ndi kuchuluka kwa pafupifupi 200 ml pakati pa kukonza magalimoto awiri (nthawi zambiri izi ndi makilomita 15).

Monga tafotokozera pamwambapa, chomwe chimayambitsa kutayikira koziziritsa ndi kupsinjika kwa dongosolo lozizirira, ngakhale pang'ono. Chifukwa chakuti pangakhale zinthu zambiri ndi malo owonongeka pamenepa, kutsimikizira nthawi zambiri kumatenga nthawi yambiri ndi khama.

Njira zodziwira kutayikira

Musanayambe kukonza zida zomwe zidalephera kapena magawo amodzi, muyenera kuwazindikira ndikupeza komwe kozizirirako kumapita. Kuti achite izi, amagwiritsa ntchito njira ziwiri zosavuta (zoyang'ana m'maso) ndi zapamwamba kwambiri, mwachitsanzo, kufufuza malo omwe antifreeze amayenda pogwiritsa ntchito chowonjezera cha fulorosenti ku antifreeze kapena kukanikiza ndi kulumikiza compressor kapena autopump.

1. Kuyang'ana kowoneka kwa mapaipi. njira iyi yopezera komwe antifreeze imatha kutayikira ndiyofunikira makamaka pamaso pa smudges zodziwikiratu zoziziritsa kukhosi. Ndipo pamene ikuyenderera kwambiri, m'pamenenso zimakhala zosavuta kuzizindikira. Poyang'anira, muyenera kuyang'anitsitsa zinthu za rabara za dongosolo, makamaka ngati zakalamba komanso zosalimba. Nthawi zambiri, antifreeze imachokera ku mapaipi akale. Ngati palibe kutayikira komwe kumapezeka, kumalimbikitsidwabe kuti muyang'ane kukhulupirika kwa zinthu za dongosolo lozizira, makamaka pofuna kupewa.
2. Kugwiritsa ntchito makatoni. Njirayi ndiyo kuyika pepala lalikulu la makatoni kapena zinthu zina zofananira pansi pagalimoto panthawi yayitali yoyimitsa (mwachitsanzo, usiku wonse) kotero kuti ngati pali kutayikira kwakung'ono, antifreeze imafika pa iyo. Chabwino, malo ake atha kupezeka kale komanso malo otayikira.
3. Kuyang'ana zingwe zolumikizira. Nthawi zambiri, ndikumangika kwawo kofooka, zinthu zitha kuchitika kuti kutulutsa kwa antifreeze kumachitika ndendende kuchokera pansi pawo. Chifukwa chake, mukakhazikitsa chotchinga chatsopano, nthawi zonse muziwona zofunikira komanso zomangitsa torque ya bawuti.
4. Kufufuza kwa thanki yowonjezera. Choyamba muyenera misozi thupi lake youma, ndiye kubweretsa injini kuyaka mkati ntchito kutentha ndi kuona ngati antifreeze waonekera pa thupi. Njira yachiwiri ndikuchotsa thanki, kutsanulira antifreeze kuchokera mmenemo ndikuyiyang'ana ndi mpope wokhala ndi mphamvu yopimira. Ndiko kuti, kupopera mpweya wa 1 mkati mwake ndikuwunika ngati kuthamanga kutsika kapena ayi. Kumbukirani kuti valavu yotetezera pa kapu ya thanki m'makina amakono imayikidwa pampando wa 2 atmospheres ndi pamwamba. Panthawi imodzimodziyo, zidzatheka kuyang'ana mkhalidwe wa valve. Mukhozanso kuyang'ana popanda kuchotsa thanki, koma pogwiritsa ntchito kupanikizika kwakukulu ku dongosolo. Ndi kukakamizidwa kochulukira, pali mwayi woti kutayikirako kumadziwulula mwachangu.

   Kupeza kutayikira ndi chowonjezera fulorosenti ndi nyali

5. Kugwiritsa ntchito Fluorescent Antifreeze Additive. Iyi ndi njira yoyambirira yomwe imakupatsani mwayi wofulumira komanso ndi nthawi yochepa kuti mupeze malo otayira ndikuchotsa chifukwa chake. Zosakaniza zoterezi zimagulitsidwa padera, ndipo mitundu yambiri ya izo imaperekedwa pamisika. Nthawi zambiri amawonjezedwa ku antifreeze, ndipo kuwunika kumachitika pa injini yoyaka yamkati, kuwunikira malo omwe akuti kutayikira pogwiritsa ntchito nyali yowonetsa (ultraviolet). Njirayi ndi imodzi mwazothandiza kwambiri, makamaka pozindikira kutulutsa kobisika kapena pamene choziziritsa chimachoka pang'onopang'ono, zomwe zimasokoneza kusaka kowoneka.

Mkhalidwe wa valavu pa kapu ya thanki yowonjezera akhoza kufufuzidwa mwachikale. Kuti muchite izi, pa injini yoyaka moto yamkati, muyenera kuchotsa kapu yosungiramo madzi ndikugwedeza pafupi ndi khutu lanu. Ngati mukumva mpira wamkati ukugunda mu valavu, ndiye kuti valve ikugwira ntchito. Apo ayi, iyenera kutsukidwa. Carburetor flush yachikhalidwe ndiyabwino pa izi.

Njira zambiri zopezera kutayikira zimatsikira pakuwunikiridwa kwa banal kwa zinthu zoziziritsa kuziziritsa ndikufufuza zinthu zake zolakwika kapena zowonongeka. Chinthu chachikulu ndicho kufufuza mosamala, zomwe, komabe, zimatenga nthawi yambiri ndi khama.

Momwe mungakonzere kutayikira kwa antifreeze

Komabe, funso lofunika kwambiri lomwe limasangalatsa oyendetsa galimoto mumsewu uwu ndi momwe mungakonzere kutayikira kwa antifreeze? Njira yochotsera mwachindunji zimatengera chifukwa chomwe choziziritsira chimatuluka munjira yozizirira. Chinthu choyamba muyenera kukumbukira musanachite kuyendera ndi kukonza ndikuti nthawi zambiri kudontha kwakukulu kozizirira kumachitika pa ICE yotentha. Choncho, musanagwire ntchito, m'pofunika kutenthetsa mphamvu yamagetsi kuti ikhale yotentha, kapena kuti ipite kwa 3 ... 5 mphindi pa 2000 ... 3000 rpm. Izi nthawi zambiri zimakhala zokwanira kuyambitsa kutulutsa kwa antifreeze.

Kuwonongeka kwa radiator

Ichi ndi chimodzi mwazovuta komanso zovuta kuzizindikira. Itha kuzindikirika ndi smudges antifreeze panyumba ya radiator kapena mawonekedwe a antifreeze pamphasa pansi pampando wakutsogolo pamene antifreeze ikuyenda kuchokera mu chitofu. Munthawi yachiwiri, kuti mupeze matenda, muyenera kutulutsa mapaipi olowera ndi kutulutsa a chotenthetsera ndikulumikiza wina ndi mnzake (lupu). Ngati pambuyo pake kutsika kwa mulingo wa antifreeze kuyimitsa, zikutanthauza kuti radiator kapena valavu yotenthetsera yawonongeka. Mutha kuyesa kugulitsa radiator nokha, kapena kulumikizana ndi msonkhano wapadera. Ngati radiator ndi yakale, ndi bwino kungoyisintha ndi yatsopano.

Izi zikuphatikizanso kulephera kwa valavu yoperekera zoziziritsa kukhosi (m'magalimoto, kapangidwe kake kamene kamaperekedwa, antifreeze imatuluka pamagalimoto a VAZ ndendende chifukwa cha valavu iyi). Ngati zoziziritsa kuziziritsa zituluka kuchokera pamenepo kapena kuchokera ku nozzles zake, ndiye kuti ziyenera kusinthidwa.

Kutayikira kwa antifreeze mu injini yoyaka moto mkati

Pamene yamphamvu mutu gasket kulasidwa, ndi emulsion imapezeka mu thanki

Ngati antifreeze imalowa mkati mwa injini yoyaka moto, ndiye chifukwa chake ndi mutu wa silinda wosweka, kusintha kwa makina a geometry a mutu wa silinda chifukwa cha kuwonongeka, maonekedwe a mng'alu kapena kuwonongeka kwake kwakukulu. Antifreeze ikalowa mu masilinda a injini, utsi woyera umatuluka mutoliro lotulutsa mpweya, zomwe zimakhala chifukwa cha kuyaka kwa choziziritsa. Komanso nthawi zambiri pa nthawi yomweyo, mafuta kuchokera injini kuyaka mkati amalowa dongosolo yozizira, kupanga thovu emulsion mu thanki kukula. Pakhoza kukhalanso madipoziti oyera pa ma spark plugs.

Njira yosavuta yomwe imakulolani kuti mudutse ndi "magazi ang'onoang'ono" ndikudutsa pamutu wa silinda. Pankhaniyi, muyenera kungosintha ndi yatsopano. Zinthu zimakhala zovuta kwambiri ngati mutu wa silinda wawonongeka. Ndiye iyenera kufufuzidwa mosamala, ndipo ngati n'koyenera, kupukuta pamakina apadera. Njira yokwera mtengo kwambiri ndikuyisintha kwathunthu.

Tanki yofutukula

Ngati thupi la thanki yowonjezera ndi / kapena zophimba ndi gasket pa izo ndi zakale, ndiye kuti mwina ali ndi microcracks. Njira ina ndikudumpha valavu yoteteza pachivundikirocho. Chinthu chophweka pankhaniyi ndikusintha chivundikiro ndikuyika gasket yatsopano. Chovuta kwambiri ndikusinthira thanki yonse (kuphatikiza chivindikiro).

Kulephera kwa mpope

Ngati chisindikizo cha mpope chikutaya kulimba kwake kapena mphamvu yake yatha, ndiye kuti antifreeze imayamba kutuluka pampopi yamadzi. Kawirikawiri, gasket imalephera chifukwa cha ukalamba wa banal kapena chifukwa cha kuwonongeka kwa makina (mwachitsanzo, ngati msonkhano sunakhazikitsidwe bwino, makokedwe ndi amphamvu kwambiri, ndi zina zotero). Kukonza vuto lotere ndikosavuta. Kuti muchite izi, muyenera kusintha gasket yomwe yanenedwayo ndi yatsopano. Chinthu chachikulu panthawi imodzimodzi ndikusankha chosindikizira cha kukula koyenera ndi mawonekedwe kapena kugwiritsa ntchito chosindikizira chapadera. Mutha kuchita izi nokha kapena kugawa izi kwa ogwira ntchito pamagalimoto kapena malo ochitirako ntchito. Koma ndi kusewera, pali njira imodzi yokha yotulukira - m'malo mwa msonkhano.

Kuyeretsa Kachitidwe ndi Kukonza Kwakanthawi

Chochititsa chidwi ndichakuti kutayikira kwa antifreeze kumatha kuchitika chifukwa cha kulephera kwazinthu zamtundu woziziritsa, komanso kuyeretsa ndi njira zosiyanasiyana. Pochita izi, othandizira oyeretsa amatha "kuvula" ming'alu yomwe ilipo mu dongosolo lomwe "lolimba" ndi dothi, dzimbiri kapena othandizira apadera.

Chifukwa chake, kuti muchotse kwakanthawi kutayikira mu dongosolo lozizirira, mutha kugwiritsa ntchito mankhwala apadera. Mwachitsanzo, ufa wa mpiru kapena fodya wa ndudu zitha kugwiritsidwa ntchito ngati anthu. Komabe, ndikwabwino kugwiritsa ntchito zowonjezera zopangidwa ndi fakitale, popeza kusankha kwawo m'malo ogulitsa magalimoto ndikwambiri masiku ano.

Radiator Sealant

Radiator sealant imagwiritsidwa ntchito ngati mukufuna kuchotsa mwachangu kutayikira munjira yozizira. Pali zamadzimadzi ndi ufa, kugwiritsa ntchito kwawo ndikosavuta. Ndi sealant iti yomwe ili yabwino kugwiritsa ntchito, ndipo ndiyoyenera kugwiritsa ntchito konse? Zambiri

 

Pomaliza

Kupeza kutayikira kwa antifreeze ndi ntchito yosavuta, koma nthawi zina imatenga nthawi. Kuti muchite izi, muyenera kukonzanso zinthu za dongosolo lozizira - ma radiator, mapaipi, mapaipi a rabara, ma clamps, thanki yowonjezera ndi chivundikiro chake. Zinthu zimaipiraipira ngati makinawo ndi akale ndipo zinthu zomwe zalembedwazo zili ndi ma microcracks pamatupi awo. Zikavuta kwambiri, gulani wothandizila wapadera wa fulorosenti wowonjezeredwa ku antifreeze, omwe mungapeze mosavuta kutayikira kwa kuwala kwa nyali ya ultraviolet, ngakhale atakhala ochepa bwanji. Ndipo mutatha kuzindikira kutayikira, komanso kugwira ntchito yoyenera, musaiwale kuwonjezera antifreeze yatsopano pamlingo womwe mukufuna.