Kodi n'zotheka kuyatsa choziziritsa mpweya m'galimoto m'nyengo yozizira

Ndiye kodi n'zotheka kuyatsa choyatsira mpweya m'galimoto m'nyengo yozizira kunja kukuzizira? Funsoli likufunsidwa ndi madalaivala omwe adamva malangizo akuti kuti muwonjezere moyo wautumiki, muyenera kuyendetsa dongosolo ili nthawi ndi nthawi. Yankho lolondola silingatheke, komanso ndilofunika. Koma pali ma nuances.

Mwachitsanzo, choziziritsa mpweya m’nyengo yozizira sichingayatse. Ndiyeno mwini galimotoyo alinso ndi mafunso ena angapo okhudzana ndi kayendetsedwe ka kayendedwe ka mpweya m'nyengo yozizira. Zonse zili m'nkhani yathu.

N'chifukwa chiyani muyatsa choyatsira mpweya m'galimoto m'nyengo yozizira?

Katswiri aliyense wama air conditioners agalimoto angakuuzeni kuti muyenera kuyatsa chowongolera mpweya m'galimoto m'nyengo yozizira. Ndipo mabuku ogwiritsira ntchito amitundu yosiyanasiyana yamagalimoto amatsimikizira izi. Koma bwanji?

Dongosolo la air conditioner m'galimoto

Chowonadi ndi chakuti mafuta apadera a compressor amagwiritsidwa ntchito mu air conditioning system. Muzifuna zopaka mafuta m'magawo a kompresa ndi zisindikizo zonse za rabala mu dongosolo. Kukadapanda, mbali zopaka mu kompresa zikanangopanikizana pamenepo. Komabe, mafutawo samazungulira okha mkati mwa dongosolo, amasungunuka mu freon, yomwe ndi chonyamulira chake.

Zotsatira zake, ngati simuyatsa choyatsira mpweya kwa nthawi yayitali (mwachitsanzo, miyezi ingapo motsatizana, kuyambira autumn mpaka chilimwe), kompresa imawuma kwa nthawi yoyamba mutatha kutsika. Mchitidwewu ungayambitse kulephera kapena kungochepetsa kwambiri gwero lake. Ndipo dongosololi likakhala lalitali, mafuta amafunikira kudzozanso zinthu zonse zadongosolo. Kuchuluka kompresa "amapha".

Kugwira ntchito popanda mafuta, zigawo za compressor zimatha ndipo fumbi lachitsulo limakhazikika m'dongosolo. Ndizosatheka kutsuka ndikutsuka - imakhalabe mkati mpaka kalekale ndipo imapha pang'onopang'ono ngakhale kompresa yatsopano.

Ndipo kuyang'ana pa mtengo wake, palibe amene akufuna kusintha gawo ili (kwa Priora - 9000 rubles, Lacetti - 11 rubles, Ford Focus 000 - 3 rubles). Choncho, kondomu dongosolo ndi chifukwa chachikulu chimene muyenera kuyatsa mpweya wofewetsa galimoto m'nyengo yozizira. Ndiko kokha kugwiritsa ntchito makina owongolera mpweya m'nyengo yozizira ayenera kukhala olondola, apo ayi simungathe kuyatsa m'chilimwe.

Koma kuwonjezera pa kuvala kwa compressor yokha, zisindikizo za rabara zimavutikanso popanda mafuta. Ndipo zikauma, freon imayamba kutuluka ndikutuluka nthunzi. Kudzaza kwatsopano sikokwera mtengo ngati kulowetsa kompresa, komanso ndi ma ruble masauzande angapo. Komanso, ndalamazo sizidzalipiranso, chifukwa ngati chifukwa cha kutayikira sichikupezeka ndikuchotsedwa, freon idzasiyanso dongosololi ndipo ndalamazo zidzaponyedwa ku mphepo.

M'nkhani zina, mungapeze zambiri zomwe simukufunikira kuyatsa makina opangira mpweya pa magalimoto amakono, chifukwa kompresa yawo ilibe clutch yamagetsi yomwe imakhala yowawa, yomwe imafunikira mafuta. Koma izi ndi zosagwirizana - kusakhalapo kwa clutch yomwe ili kunja kwa kompresa sikuchotsa kufunikira kwa mafuta opaka mkati mwa kompresa.

Chisokonezo pa funso "Kodi n'zotheka kuyatsa choziziritsa mpweya m'galimoto m'nyengo yozizira" chifukwa cha zifukwa zingapo.

1. Mabukhuwa samalemba chilichonse chokhudza kuti muyenera kuyambitsa chowongolera mpweya pa kutentha kozungulira - palibe amene wapeza yankho chifukwa chake izi sizikuwonetsedwa.
2. Ma compressor amagalimoto ambiri opangidwa pambuyo pa 2000 amazungulira chaka chonse ndipo amatchedwa ma compressor a nyengo yonse. Ntchito ya kompresa kuonjezera kupanikizika ndi kutseka zowawa ndi pulley kumachitika mkati mwa dongosolo - chifukwa chake, ndizovuta kudziwa kuti "zapeza" ndipo izi zimasokoneza kumvetsetsa kwa "ngati choziziritsa mpweya chimayatsa m'nyengo yozizira".
3. Ngakhale kompresa itazimitsidwa, nyali ya AC imayatsa mnyumbamo - tiyesa kulingalira izi padera.

Kodi choziziritsa mpweya chiyenera kuyatsidwa kangati m'nyengo yozizira?

Palibe lingaliro limodzi. Kutanthauza - kamodzi pa masiku 7-10 kwa mphindi 10-15. Ndi bwino kuyang'ana zambiri izi m'buku la eni ake la galimotoyo. Nthawi zambiri, iyi ndiye gwero lokhalo lodalirika lachidziwitso chomwe automaker ali ndi udindo ndi mutu wake ndikuyika pachiwopsezo milandu. Ngakhale mutakayikira ngati n'zotheka kuyatsa mpweya wozizira m'galimoto m'nyengo yozizira, yang'anani zomwe wopanga adalemba. Pamene akuti "yatsani", ndiye yatsani ndipo musaope zomwe zingachitike ngati mutsegula choyatsira mpweya m'galimoto m'nyengo yozizira. Ngati palibe chidziwitso choterocho, chisankho chomaliza ndi chanu. Komabe, kumbukirani mfundo zonse zomwe zaperekedwa pamwambapa.

Chifukwa chiyani kukayikira kungakhalepo konse, chifukwa dongosololi limafunikira mafuta? M’malo mozizira, choziziritsa mpweya sichimayamba! Inde, ngakhale nyali ya A/C itayaka. Kuti zitheke, zinthu zina zimafunika.

Chifukwa chiyani choziziritsa mpweya sichiyatsa m'nyengo yozizira?

Dongosolo la mpweya wa magalimoto onse, mosasamala kanthu za msinkhu ndi mapangidwe, samayatsa pa kutentha kochepa. Aliyense automaker ali ndi zoikamo zake pa kutentha kutentha mpweya mu galimoto sikugwira ntchito, koma ambiri agwirizane osiyanasiyana osiyanasiyana kuchokera -5 ° C kuti + 5 ° C. Izi ndi zomwe atolankhani adalemba "Behind the Rulem" kuchokera kwa opanga magalimoto ku Russia mu 2019.

Mtundu wamagalimoto	Kutentha kochepa kwa ntchito ya compressor
Bmw	+ 1 ° C
bwenzi	-5 ° C
Kia	+ 2 ° C
MPSA (Mitsubishi-Peugeot-Citroen)	+ 5 ° C
Nissan	-5…-2 °C
Porsche	+2…+3 °C
Renault	+4…+5 °C
Skoda	+ 2 ° C
Subaru	0 ° C
Volkswagen	+2…+5 °C

Kodi izi zikutanthauza chiyani? Mapangidwe a dongosololi ali ndi freon pressure sensor, yomwe imateteza makamaka mwadzidzidzi ndi kuthamanga kwakukulu. Mwachidule, amaonetsetsa kuti kompresa si "kupopera". Koma amakhalanso ndi mlingo wocheperapo, womwe umakhulupirira kuti palibe freon m'dongosolo lonse komanso salola kuti compressor iyatsidwe.

Panthawiyi, fizikiki yoyambirira imagwira ntchito - kutsika kwa kutentha pamwamba pa nyanja, kuchepetsa kupanikizika mu dongosolo. Panthawi ina (payekha pa automaker iliyonse), sensor imalepheretsa kuyatsa chowongolera mpweya. Iyi ndi njira yotetezera yomwe imalepheretsa kompresa kugwira ntchito pansi pazovuta kwambiri.

Chifukwa chiyani chowongolera mpweya chimayatsabe pakapita nthawi mutayambitsa injini yoyaka mkati ndikufikira kutentha kwa ntchito. Palibe wopanga makina amodzi omwe amafotokoza za zoikamo za makina awo oziziritsira mpweya komanso zowongolera nyengo. Koma m'pomveka kuganiza kuti kompresa kutentha m'chipinda cha injini ya galimoto kwa mlingo osachepera chofunika ndi mphamvu sensa imalola kuyamba.

Koma ngakhale zili choncho, choziziritsa mpweya chimatha kuzimitsa, kwenikweni masekondi 10 mutayatsa. Apa ndipamene sensa ya kutentha kwa evaporator imayamba kusewera - ngati iwona kuopsa kwa icing pa mbaliyo chifukwa cha kutentha kochepa mozungulira, dongosololo lidzazimitsanso.

Momwe mungayatse choyatsira mpweya m'nyengo yozizira m'galimoto

Ndiye muyenera kuyatsa choziziritsa mpweya m'galimoto m'nyengo yozizira ngati sichiyamba? Inde, yatsani, kuti muyendetse mafuta, ndipo kuti mupange, pali njira zotsatirazi:

• tenthetsani galimoto bwino, idzayatsa pamene dashboard mu kanyumba yatentha kale;
• Phatikizani m'chipinda chilichonse chofunda: garaja yotentha, bokosi lofunda, malo oimikapo magalimoto m'nyumba, kutsuka magalimoto (mwa njira, eni magalimoto ambiri amalimbikitsa kutsuka).

Pankhaniyi, mutha kuyatsa makina oziziritsa mpweya m'nyengo yozizira komanso kuwongolera ntchito yake. Pa ma compressor akale okhala ndi maginito clutch, izi ndizosavuta kumvetsetsa, chifukwa mukayatsidwa, pali kudina - clutch iyi imagwira ndi pulley. M'machitidwe amakono owongolera nyengo, mutha kumvetsetsa kuti chowongolera mpweya chimatha kugwira ntchito m'bokosi lofunda, pakapita nthawi kuyang'ana zomwe mpweya umatuluka mumayendedwe a mpweya kapena kuyang'ana liwiro pa tachometer - ziyenera kuwonjezeka.

Momwe ma air conditioning amathandizira ndi chifunga

Anti-fogging

Komanso chifukwa chimodzi choyatsira choziziritsa mpweya m'galimoto m'nyengo yozizira ndikulimbana ndi chifunga cha galasi. Dalaivala aliyense amadziwa kuti ngati mazenera ayamba kutuluka thukuta m'nyengo yozizira, muyenera kuyatsa mpweya wozizira ndi chitofu panthawi imodzimodzi, kutsogolera mpweya wopita ku galasi lakutsogolo ndipo vutoli lidzathetsedwa mwamsanga. Komanso, m'magalimoto amakono okhala ndi machitidwe owongolera nyengo, ngati musintha pamanja mpweya wotuluka kupita ku windshield, chowongolera mpweya chimayatsa mwamphamvu. Ndendende, batani la AC lidzayatsa. Mpweya wauma, chifunga chimachotsedwa.

Mu kasupe ndi autumn, ndipo makamaka pa kutentha kuchokera 0 mpaka +5 ° C, pamene muyatsa choziziritsa mpweya, imayamba ndi kupereka utakhazikika wonyowa mpweya kwa evaporator. Kumeneko, chinyezi chimasungunuka, mpweya umauma ndikudyetsedwa ku radiator ya chitofu. Zotsatira zake, mpweya wotentha wouma umaperekedwa ku chipinda chokwerapo ndipo umathandizira kutentha galasi, umatenga chinyezi ndikuchotsa chifunga.

Koma m'nyengo yozizira, si zonse zomwe zimamveka bwino. Vuto ndiloti ngati mumakumba mufizikiki ya ndondomekoyi, ndiye kuti mpweya wa mpweya pa evaporator wa air conditioner ndi zotheka pokhapokha pa kutentha kwabwino.

Chiwembu cha dongosolo pamene kuchotsa galasi chifunga ntchito mpweya mu dzinja

Mu chisanu, chinyezi pa evaporator sichingasunthike, chifukwa mpweya wakunja umalowa mkati mwake ndipo umangosandulika kukhala ayezi. Panthawiyi, madalaivala ambiri amatsutsa kuti, "Koma kukazizira, ndimayatsa chowombera pagalasi, ndikuyatsa chitofu ndi A / C (kapena chimayatsa chokha) ndikuchotsa chifunga ngati dzanja." Palinso chinthu chimodzi chodziwika bwino - m'nyengo yozizira, mumsewu wodzaza magalimoto, kubwereketsa mpweya kwa kanyumba kumatsegulidwa, kuti musapume mpweya wotuluka mumlengalenga, ndipo mazenera nthawi yomweyo amawomba. Kuyatsa choziziritsa mpweya kumathandiza kuthetsa zotsatira zosasangalatsa izi.

Kodi mpweya wozizira umagwira ntchito bwanji m'chilimwe ndi m'nyengo yozizira.

Izi ndi zoona ndipo zikhoza kufotokozedwa motere. Mu mawonekedwe a recirculation, pamene choziziritsa mpweya kuzimitsidwa, chinyezi kunja mpweya si zouma pa evaporator, koma kutentha ndi kulowa kanyumba, kumene condens kachiwiri. Rediyeta ya chotenthetsera mu kanyumba ikatenthetsa mpweya mpaka kutentha kwambiri kuposa ziro, kuwira kwabwino kumayambira mu evaporator ya air conditioner. Panthawi imodzimodziyo, mpweya wotentha wa kanyumba umatenga chinyezi, chomwe chimachoka pa evaporator ya air conditioner. Njirazi zikufotokozedwa mwatsatanetsatane muvidiyoyi.

Choncho m'nyengo yozizira, musachite mantha kuyatsa choziziritsa mpweya. Zamagetsi sizidzawononga dongosolo - chowongolera mpweya sichingayatse. Ndipo zikadzafika zofunikira pa ntchito yake, adzadzipezera yekha. Ndipo chowongolera mpweya chogwira ntchito chimathandizadi kuthetsa chifunga chazenera.