Momwe mungatulutsire airlock mu makina ozizirira

Kukhalapo kwa mpweya mu dongosolo lozizira kumakhala ndi mavuto a injini yoyaka mkati ndi zida zina zamagalimoto. mwachitsanzo, kutentha kumatha kuchitika kapena chitofu chitha kutentha bwino. Chifukwa chake, ndizothandiza kuti woyendetsa galimoto aliyense adziwe momwe angatulutsire loko yotsekera mpweya munjira yozizirira. Njirayi ndi yaying'ono, kotero kuti ngakhale woyendetsa galimoto wosadziwa adzatha kuchita. Poona kufunika kwawo, tidzafotokoza njira zitatu zochotsera mpweya. Koma choyamba, tiyeni tikambirane mmene tingamvetsere kuti kuchulukana kwa magalimoto m’ndege kukuchitika komanso chifukwa chimene amaonekera.

Zizindikiro za ndege

Kodi mungamvetse bwanji kuti chotchinga cha mpweya chawonekera mu dongosolo lozizira? Izi zikachitika, zizindikiro zingapo zimawonekera. Mwa iwo:

• Mavuto ndi thermostat. Makamaka, ngati mutatha kuyambitsa injini yoyaka mkati, chowotcha chozizirira chimayatsidwa mwachangu kwambiri, ndiye kuti chotenthetseracho ndichopanda dongosolo. Chifukwa china cha izi chingakhale kuti mpweya waunjikana mu nozzle mpope. Ngati valavu ya thermostat yatsekedwa, ndiye kuti antifreeze imazungulira mozungulira pang'ono. Chinthu chinanso ndi chotheka, pamene muvi wozizira wa kutentha uli pa "zero", pamene injini yoyaka mkati yakhala ikuwotha mokwanira. Apanso, njira ziwiri ndi zotheka - kuwonongeka kwa thermostat, kapena kukhalapo kwa loko ya mpweya mmenemo.
• Kutulutsa kwa antifreeze. Ikhoza kufufuzidwa mwachiwonekere ndi zizindikiro za antifreeze pazinthu zamtundu wa injini yoyaka mkati kapena galimoto yamoto.
• Pampu imayamba kupanga phokoso... Ndi kulephera kwake pang'ono, phokoso lakunja likuwonekera.
• Mavuto a stove... Pali zifukwa zambiri za izi, koma chimodzi mwa zifukwa ndi mapangidwe a loko ya mpweya mu dongosolo lozizira.

Ngati mutapeza chimodzi mwa zizindikiro zomwe tafotokozazi, ndiye kuti muyenera kufufuza njira yozizirira. Komabe, izi zisanachitike, zidzakhala zothandiza kumvetsetsa chomwe chinayambitsa mavuto omwe angakhalepo.

Zomwe zimayambitsa kuwonongeka kwa mpweya

Kutulutsa mpweya kwa makina ozizira kumatha kuyambitsidwa ndi zovuta zingapo. Mwa iwo:

• Depressurization ya dongosolo. Zitha kuchitika m'malo osiyanasiyana - pa hoses, zopangira, mapaipi anthambi, machubu, ndi zina zotero. Depressurization imatha kuyambitsidwa ndi kuwonongeka kwamakina pazigawo zake payekha, kuvala kwawo kwachilengedwe, komanso kuchepa kwamphamvu mu dongosolo. Ngati mutachotsa loko ya mpweya, mpweya udawonekeranso m'dongosolo, ndiye kuti ndi depressurized. Choncho, m'pofunika kuchita diagnostics ndi zithunzi anayendera kuti adziwe kuonongeka dera.

  Thirani mu antifreeze ndi mtsinje woonda

• Njira yolakwika yowonjezerera antifreeze. Ngati idadzazidwa ndi jet lalikulu, ndiye kuti pali kuthekera kwakukulu kwa chodabwitsa chomwe chimachitika pamene mpweya sungathe kuchoka mu thanki, chifukwa nthawi zambiri imakhala ndi khosi lopapatiza. Choncho, kuti izi zisachitike, m'pofunika kudzaza ozizira pang'onopang'ono, kulola kuti mpweya uchoke mu dongosolo.
• kulephera kwa valve ya mpweya. Ntchito yake ndi kuchotsa mpweya wochuluka kuchokera ku dongosolo lozizira, ndikuletsa kulowa kunja. Pakachitika kuwonongeka kwa valve ya mpweya, mpweya umayamwa, womwe umafalikira kudzera mu jekete lozizira la injini. Mukhoza kukonza vutoli mwa kukonza kapena kusintha chivundikirocho ndi valve yotchulidwa (nthawi zambiri).
• kulephera kwa mpope... Pano zinthu zikufanana ndi zakale. Ngati CHIKWANGWANI kapena chisindikizo cha mafuta a pampu chimalola kuti mpweya udutse kuchokera kunja, ndiye kuti mwachibadwa umalowa m'dongosolo. Chifukwa chake, zizindikiro zomwe zafotokozedwa zikuwonekera, tikulimbikitsidwa kuyang'ana mfundoyi.
• Woziziritsa. Ndipotu, izi ndizofanana ndi depressurization, popeza mmalo mwa antifreeze, mpweya umalowa m'dongosolo, ndikupanga pulagi mmenemo. Kutayikira kungakhale m'malo osiyanasiyana - pa gaskets, mapaipi, ma radiator, ndi zina zotero. Kuwona kusokonezeka uku sikovuta kwambiri. Kawirikawiri, mikwingwirima ya antifreeze imawonekera pazinthu za injini yoyaka mkati, chassis kapena mbali zina zagalimoto. Ngati apezeka, m'pofunika kukonzanso dongosolo lozizira.
• Kulephera kwa cylinder head gasket. Pankhaniyi, antifreeze akhoza kulowa mkati kuyaka injini masilindala. Chimodzi mwa zizindikiro zomveka bwino za vutoli ndi maonekedwe a utsi woyera kuchokera ku chitoliro chotulutsa mpweya. Panthawi imodzimodziyo, kutentha kwakukulu kumawonedwa nthawi zambiri mu thanki yowonjezera ya dongosolo lozizira, chifukwa cha kulowetsedwa kwa mpweya wotuluka mmenemo. Kuti mudziwe zambiri pa zizindikiro za kulephera kwa silinda mutu gasket, komanso malangizo m'malo, mukhoza kuwerenga nkhani ina.

Chophimba cha Redieta

Zifukwa zilizonse zomwe tafotokozazi zitha kuvulaza zigawo ndi machitidwe agalimoto. Choyambirira akudwala DIC, chifukwa kuzizira kwake kwachibadwa kumasokonekera. Zimatentha kwambiri, chifukwa chake kuvala kumakwera kwambiri. Ndipo izi zingayambitse mapindikidwe a ziwalo zake, kulephera kwa zinthu zosindikizira, komanso makamaka zoopsa, ngakhale kupanikizana kwake.

Komanso kuwotcha mpweya kumabweretsa kusagwira bwino ntchito kwa chitofu. Zifukwa za izi ndi zofanana. Antifreeze samayenda bwino ndipo satumiza kutentha kokwanira.

ndiye tiyeni tipitirire ku njira zomwe mungachotsere loko yotsekera mpweya ku dongosolo lozizira. Amasiyana mu njira yophatikizira, komanso zovuta.

Njira zochotsera chotchinga cha airlock kuchokera ku makina ozizirira

Momwe mungatulutsire airlock kuchokera ku pulogalamu yozizira ya VAZ classic

Pali njira zitatu zofunika zimene mungathe kuthetsa mpweya loko. Tiyeni tilembe mwatsatanetsatane. Njira yoyamba ndi yabwino kwa magalimoto a VAZ... Algorithm yake idzakhala motere:

1. Chotsani mu injini yoyatsira yamkati zonse zoteteza ndi zinthu zina zomwe zingakulepheretseni kufikira thanki yokulitsa ndi choziziritsa.
2. Lumikizani imodzi mwa nozzles omwe ali ndi udindo wowotcha msonkhano wa throttle (zilibe kanthu, kuwongolera kapena kubweza).
3. Chotsani kapu ya thanki yowonjezera ndikuphimba khosi ndi nsalu yotayirira.
4. Kuwomba mkati mwa thanki. kotero mupanga kuponderezana pang'ono, komwe kudzakhala kokwanira kulola kuti mpweya wochuluka utuluke kudzera mumphuno.
5. Antifreeze ikangotuluka mu dzenje la chitoliro chanthambi, nthawi yomweyo ikani chitoliro chanthambi pamenepo ndipo, makamaka, ikonzeni ndi chomangira. Apo ayi, mpweya udzalowanso.
6. Tsekani chivundikiro cha thanki yowonjezera ndikusonkhanitsa zinthu zonse zachitetezo cha injini yoyaka mkati zomwe zidachotsedwa kale.

Njira yachiwiri ikuchitika motsatira algorithm ili:

1. Yambitsani injini yoyaka mkati ndikuyisiya kwa 10…mphindi 15, ndikuzimitsa.
2. Chotsani zinthu zofunika kuti mufike ku thanki yokulirapo yozizirira.
3. Popanda kuchotsa chivindikirocho, chotsani imodzi mwa nozzles pa thanki. Ngati dongosolo lakhala la airy, ndiye kuti mpweya umayamba kutulukamo.
4. Antifreeze ikangotuluka, nthawi yomweyo yikani chitolirocho ndikuchikonza.

Mukamachita izi, samalani, chifukwa kutentha kwa antifreeze kumatha kukhala kokwera ndikufikira mtengo wa +80 ... 90 ° C.

Njira yachitatu ya momwe mungachotsere airlock kuchokera padongosolo iyenera kuchitika motere:

1. muyenera kuyika galimoto paphiri kuti mbali yake yakutsogolo ikhale yokwera. Ndikofunikira kuti chivundikiro cha radiator chikhale chokwera kuposa makina onse ozizira. Pa nthawi yomweyo, ikani galimoto pa handbrake, kapena bwino malo amasiya pansi mawilo.
2. Lolani injini igwire kwa mphindi 10-15.
3. Chotsani zipewa kuchokera ku thanki yowonjezera ndi radiator.
4. Kanikizani chowongolera chowongolera nthawi ndi nthawi ndikuwonjezera choziziritsa ku radiator. Izi zipangitsa kuti mpweya utuluke m'dongosolo. Mudzazindikira ndi thovu. Pitirizani ndondomekoyi mpaka mpweya wonse utatha. Pankhaniyi, mukhoza kuyatsa chitofu kuti pazipita mode. Pamene thermostat imatsegula valavu kwathunthu ndipo mpweya wotentha kwambiri umalowa m'chipinda chokwera, zikutanthauza kuti mpweya wachotsedwa ku dongosolo. Pa nthawi yomweyo, m`pofunika kufufuza thovu kuthawa ozizira.

Ponena za njira yotsirizirayi, pamakina omwe amangoyatsa zimakupiza zoziziritsa, simungathe ngakhale kupitilira muyeso, koma modekha mulole injini yoyaka yamkati itenthetse ndikudikirira mpaka faniyo iyatse. Panthawi imodzimodziyo, kuyenda kwa ozizira kumawonjezeka, ndipo pansi pa kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake, mpweya udzatulutsidwa kuchokera ku dongosolo. Panthawi imodzimodziyo, ndikofunikira kuwonjezera zoziziritsa kukhosi kuti mupewe kutulutsa mpweya kachiwiri.

Monga mukuonera, njira zochotsera zokhoma mpweya mu injini yoyaka moto kuzirala dongosolo ndi yosavuta. Zonsezi zimachokera ku mfundo yakuti mpweya ndi wopepuka kuposa madzi. Chifukwa chake, ndikofunikira kupanga mikhalidwe yomwe pulagi ya mpweya idzakakamizika kuchoka padongosolo pansi pamavuto. Komabe, ndibwino kuti musabweretse dongosolo ku dzikolo ndikuchita zodzitetezera panthawi yake. Tikambirananso za iwo.

Malangizo onse opewera

Chinthu choyamba kuyang'ana ndi mlingo wa antifreeze mu dongosolo lozizira. Nthawi zonse muziwongolera, ndikuwonjezera ngati kuli kofunikira. Komanso, ngati mukuyenera kuwonjezera zoziziritsa kukhosi nthawi zambiri, ndiye kuti iyi ndi foni yoyamba, zomwe zikuwonetsa kuti pali cholakwika ndi dongosolo, ndipo zidziwitso zowonjezera zimafunikira kudziwa chomwe chimayambitsa kuwonongeka. fufuzaninso madontho omwe akutuluka antifreeze. ndi bwino kuchita izi mu dzenje lowonera.

Kumbukirani nthawi ndi nthawi kuyeretsa makina ozizira. Momwe mungachitire izi komanso momwe mungachitire izi mutha kuwerenga m'nkhani zoyenera patsamba lathu.

Yesani kugwiritsa ntchito antifreeze yomwe imalimbikitsidwa ndi wopanga magalimoto anu. Ndipo gulani m'masitolo odalirika omwe ali ndi zilolezo, kuchepetsa mwayi wopeza zabodza. Chowonadi ndi chakuti choziziritsa bwino chomwe chikamatenthedwa mobwerezabwereza chimatha kusanduka nthunzi pang'onopang'ono, ndipo zotsekera mpweya zimapangika m'malo mwake. Choncho, musanyalanyaze zofuna za wopanga.

M'malo mapeto

Pomaliza, ndikufuna kudziwa kuti zizindikiro zomwe zafotokozedwa za airing system zikuwonekera, ndikofunikira kuzizindikira ndikuziwunika mwachangu. Kupatula apo, loko yotsekera mpweya imachepetsa kwambiri magwiridwe antchito ozizirira. Chifukwa cha izi, injini yoyaka mkati imagwira ntchito pansi pamikhalidwe yowonjezereka, zomwe zingayambitse kulephera kwake msanga. Choncho, yesani kuchotsa pulagi mwamsanga pamene mpweya wapezeka. Mwamwayi, ngakhale wokonda galimoto wa novice amatha kuchita izi, chifukwa njirayi ndi yosavuta ndipo sikutanthauza kugwiritsa ntchito zida kapena zipangizo zina.