Zonse zomwe muyenera kudziwa za VAZ 2101 thermostat

Kuphwanya pang'ono kwaulamuliro wamafuta a injini yamagalimoto kungayambitse kulephera kwake. Choopsa kwambiri chopangira magetsi ndikutentha kwambiri. Nthawi zambiri, zimachitika chifukwa cha kulephera kwa thermostat - chimodzi mwazinthu zazikulu za dongosolo lozizira.

Thermostat VAZ 2101

"Kopecks", monga oimira ena a VAZs tingachipeze powerenga, okonzeka ndi thermostats opangidwa m'nyumba, opangidwa pansi pa mndandanda nambala 2101-1306010. Magawo omwewo adayikidwa pamagalimoto a banja la Niva.

Thermostat imagwiritsidwa ntchito kusunga kutentha kwa injini

Chifukwa chiyani mukufunikira thermostat

Thermostat idapangidwa kuti izikhalabe ndi mawonekedwe abwino kwambiri a injini. M'malo mwake, ndi chowongolera kutentha chomwe chimakupatsani mwayi wotenthetsera injini yozizira mwachangu ndikuziziritsa mukatenthedwa kufika pamtengo wokwanira.

Kwa injini ya VAZ 2101, kutentha kwakukulu kumatengedwa kuti ndi 90-115. ^oC. Kupitilira izi ndizodzaza ndi kutenthedwa, zomwe zingayambitse mutu wa silinda (mutu wa cylinder) kuwotcha, ndikutsatiridwa ndi kupsinjika kwa dongosolo lozizirira. Komanso, injiniyo imatha kupanikizana chifukwa cha kukula kwa pistoni chifukwa cha kutentha kwambiri.

Ngati silinda mutu gasket kuonongeka, kuzirala dongosolo depressurized

Zachidziwikire, izi sizingachitike ndi injini yozizira, koma sizigwira ntchito mosasunthika mpaka zitatentha mpaka kutentha kwambiri. Makhalidwe onse amtundu wamagetsi okhudzana ndi mphamvu, chiŵerengero cha kuponderezedwa ndi torque mwachindunji zimadalira ulamuliro wamafuta. Mwa kuyankhula kwina, injini yozizira sichitha kupereka ntchito yomwe imalengezedwa ndi wopanga.

Ntchito yomanga

Mwadongosolo, VAZ 2101 thermostat imakhala ndi midadada itatu:

• thupi losasiyanitsidwa ndi mphuno zitatu. Zimapangidwa ndi zitsulo, zomwe zimakhala ndi mankhwala abwino. Zitha kukhala mkuwa, mkuwa kapena aluminiyamu;
• thermoelement. Ichi ndi gawo lalikulu la chipangizocho, chomwe chili pakatikati pa thermostat. Thermoelement imakhala ndi chitsulo chopangidwa ngati silinda ndi pistoni. Danga lamkati la gawolo limadzazidwa ndi sera yapadera yaukadaulo, yomwe imakonda kukulitsa mwachangu ikatenthedwa. Kuwonjezeka kwa voliyumu, sera iyi imakankhira pistoni yodzaza masika, yomwe imayendetsa makina a valve;
• makina a valve. Zimaphatikizapo ma valve awiri: bypass ndi main. Yoyamba imathandizira kuti choziziritsa kuzizira chimakhala ndi mwayi wozungulira mu chotenthetsera injini ikazizira, kudutsa radiator, ndipo chachiwiri chimatsegula njira yoti chipite kumeneko chikatenthedwa mpaka kutentha kwina.
  

  Valavu yodutsa imatsegulidwa pa kutentha kochepa ndipo imalola kuti choziziritsa kuzizira chidutse mwachindunji mu injini, ndi valavu yayikulu ikatenthedwa kutentha kwina, kuwongolera madziwo mozungulira dera lalikulu kupita ku radiator.

Mapangidwe amkati a chipika chilichonse ali ndi chidwi chongoganizira chabe, chifukwa thermostat ndi gawo losasiyanitsidwa lomwe limasintha kwathunthu.

Thermostat imakhala ndi zinthu zotsatirazi: 1 - chitoliro cholowera (kuchokera ku injini), 2 - valavu yodutsa, 3 - kasupe wa valve, 4 - galasi, 5 - mphira wa mphira, 6 - chitoliro chotulutsira, 7 - kasupe wamkulu wa valve, 8 - valavu yayikulu ya valavu, 9 - valavu yayikulu, 10 - chogwirizira, 11 - nati yosinthira, 12 - pistoni, 13 - chitoliro cholowera kuchokera ku radiator, 14 - chodzaza, 15 - clip, D - cholowera chamadzi kuchokera ku injini, R - cholowera chamadzimadzi kuchokera pa radiator, N - cholowera chamadzimadzi kupita pampopu

Mfundo yogwirira ntchito

Njira yozizira ya injini ya VAZ 2101 imagawidwa m'magulu awiri omwe amatha kuzungulira refrigerant: yaying'ono ndi yayikulu. Poyambitsa injini yozizira, madzi ochokera ku jekete yozizira amalowa mu thermostat, valve yaikulu yomwe imatsekedwa. Kudutsa valavu yodutsa, imapita molunjika ku mpope wamadzi (pampu), ndikuchoka ku injini. Kuzungulira mozungulira pang'ono, madziwo alibe nthawi yoziziritsa, koma amangotentha. Pamene kutentha kwa 80-85 ^oNdi sera mkati mwa thermoelement imayamba kusungunuka, kuwonjezeka mu voliyumu ndikukankhira pisitoni. Pa gawo loyamba, pisitoni imangotsegula pang'ono valavu yayikulu ndipo gawo la choziziritsa kuzizira limalowa mu bwalo lalikulu. Kupyolera mu izo, imasunthira ku radiator, komwe imazizira pansi, kudutsa machubu a chotenthetsera kutentha, ndipo itakhazikika kale, imabwezeretsedwanso ku jekete lozizira la injini.

Kuchuluka kwa kutsegula kwa valve yaikulu kumadalira kutentha kwa choziziritsira

Gawo lalikulu lamadzimadzi limapitilirabe kuzungulira pang'ono, koma kutentha kwake kukafika 93-95. ^oC, pisitoni ya thermocouple imafikira kutali ndi thupi, ndikutsegula valavu yayikulu. Pamalo awa, firiji yonse imayenda mozungulira kwambiri kudzera pa radiator yozizira.

Kanema: momwe thermostat imagwirira ntchito

Car thermostat, momwe imagwirira ntchito

Chipinda chotenthetsera chomwe chili bwinoko

Pali magawo awiri okha omwe thermostat yagalimoto imasankhidwa nthawi zambiri: kutentha komwe valavu yaikulu imatsegula ndi ubwino wa gawolo. Pankhani ya kutentha, maganizo a eni galimoto amasiyana. Ena amafuna kuti akhale apamwamba, mwachitsanzo, injini imatenthetsa nthawi yochepa, pamene ena, m'malo mwake, amakonda kutenthetsa injini nthawi yayitali. Nkhani yanyengo iyenera kuganiziridwa apa. Mukamayendetsa galimoto mu kutentha kwabwino, thermostat yokhazikika yomwe imatsegulidwa pa 80 ^oC. Ngati tikukamba za madera ozizira, ndiye kuti ndi bwino kusankha chitsanzo ndi kutentha kwapamwamba kotsegula.

Ponena za opanga ndi mtundu wa ma thermostats, malinga ndi ndemanga za eni ake a "kopecks" ndi ma VAZ ena apamwamba, magawo opangidwa ku Poland (KRONER, WEEN, METAL-INKA), komanso ku Russia ndi Polish thermoelements ("Pramo). ") ndi otchuka kwambiri. Sikoyenera kuganizira zowongolera kutentha zomwe zimapangidwa ku China ngati njira yotsika mtengo.

Ma thermostats opangidwa ndi Polish a WEEN adzitsimikizira okha pakati pa eni ake a VAZ 2101.

Kodi thermostat ili kuti

Mu VAZ 2101 chotenthetsera ili kutsogolo kwa chipinda injini kumanja. Mutha kuzipeza mosavuta ndi mapaipi amtundu wozizirira omwe amakwanira.

Mu galimoto ya VAZ 2101, thermostat ili mu chipinda cha injini kumanja.

Kulephera kwa VAZ 2101 thermostat ndi zizindikiro zawo

Thermostat imatha kusweka kuwiri kokha: kuwonongeka kwamakina, chifukwa chomwe thupi la chipangizocho lataya kulimba kwake, komanso kupanikizana kwa valve yayikulu. Ndizosamveka kulingalira kulephera koyamba, chifukwa zimachitika kawirikawiri (chifukwa cha ngozi, kukonza molakwika, etc.). Kuonjezera apo, kuwonongeka kotereku kungadziwike ngakhale poyang'anitsitsa.

Kupanikizana kwa valve yayikulu kumachitika nthawi zambiri. Komanso, imatha kupanikizana poyera komanso pamalo otsekedwa kapena apakati. Pazochitika zonsezi, zizindikiro za kulephera kwake zidzakhala zosiyana:

• injini imatenga nthawi yayitali kuti itenthe. Malinga ndi data ya pasipoti ya VAZ 2101, magetsi ayenera kutentha mpaka kutentha kwa mphindi 4-7, kutengera kutentha kozungulira. Ngati galimotoyo sichikukwanira mkati mwa nthawiyi, mwinamwake, valavu yaikulu imakhala pamalo otseguka. Pankhaniyi, kuyambira pomwe injini imayamba, choziziritsa kuzizira chimadutsa mubwalo lalikulu, i.e. kudzera pa radiator, pomwe kutentha kwake kumachepa. Kuti mutsimikizire kapena kutsutsa zomwe mukukayikira, muyenera kuyambitsa injini yozizira, dikirani mphindi 1-2 ndikukhudza payipi ya rabara yolumikiza thermostat ndi thanki yakumtunda ya radiator ndi dzanja lanu. Ngati kuli kotentha, valavuyo imakhazikika pamalo otseguka kapena apakati. N'zotheka kupitiriza kuyendetsa galimoto muzochitika zoterezi, koma palibe chitsimikizo chakuti valavu sidzasuntha mosiyana ndipo "sidzamamatira", kulepheretsa kutuluka kwa firiji kwa radiator;
  

  Ngati payipi chapamwamba cha radiator chikatentha pambuyo pa mphindi 1-2 zakugwira ntchito kwa injini, ndiye kuti valavu yayikulu ya thermostat imatsegulidwa.
• injini imawotha kale kuposa mphindi 4, ndiyeno pali kutenthedwa bwino, kutsimikiziridwa ndi kuwerenga kwa sensa ya kutentha kozizira. Pankhaniyi, valavu imakanizidwa pamalo otsekedwa. Kuti titsimikizire, tiyeni titembenukire ku chitoliro chomwecho kuchokera pa chotenthetsera kupita pamwamba pa radiator. Ngati kuzizira pakadutsa mphindi zinayi, chotenthetsera chimakhala ndi cholakwika. Sizingatheke kupitiriza kuyendetsa ndi kuwonongeka koteroko, mwinamwake injini idzalephera.;
• kutentha kwa mphamvu yogwiritsira ntchito mphamvu sikukhazikika. Ngati valavu yakakamira pamalo apakati, ndizosatheka kudziwa kuti thermostat yasokonekera popanda kuichotsa. Koma ngati muwona kuti muvi wa chipangizo choyezera kutentha umasintha nthawi zonse malo ake (ndi chidziwitso chabwino chodziwika bwino ndi chipangizo), thermostat mwina ndi chifukwa cha izi. Kuwonongeka kotereku sikuyika chiwopsezo chachikulu kwa injini, komabe, kuyenera kuthetsedwa posachedwa.

Chifukwa chiyani thermostat imalephera ndipo ndizotheka kubwezeretsa magwiridwe ake

Zochita zikuwonetsa kuti ngakhale mtengo wotsika mtengo kwambiri wamtundu wa thermostat supitilira zaka zinayi. Ponena za ma analogi otsika mtengo, mavuto omwe angakhale nawo amatha kuchitika ngakhale mwezi utatha. Zomwe zimayambitsa kuwonongeka kwa zida ndi izi:

• kugwiritsa ntchito zoziziritsa kukhosi zotsika;
• kukhalapo mu dongosolo yozizira ya zinthu makutidwe ndi okosijeni, madzi, dothi;
• zolakwika zopanga.

Kuchokera pazochitika zanga, nditha kupereka chitsanzo chogwiritsira ntchito antifreeze yotsika mtengo, yomwe ndinagula kwa kanthawi mumsika wamagalimoto chifukwa cha kutaya kwa wogulitsa "wotsimikizika". Nditapeza zizindikiro za kudzaza kwa thermostat pamalo otseguka, ndinaganiza zosintha. Kumapeto kwa ntchito yokonza, ndinabweretsa gawo lopanda pake kunyumba kuti ndiyang'ane ndipo, ngati n'kotheka, ndibweretse kumalo ogwirira ntchito powiritsa mu mafuta a injini (chifukwa chiyani, ndikuuzani mtsogolomu). Nditayang'ana mkati mwa chipangizocho, lingaliro lochigwiritsa ntchito tsiku lina linanditheranso. Makoma a gawolo anali ophimbidwa ndi zipolopolo zingapo, kusonyeza njira yogwira oxidative. The thermostat, ndithudi, anatayidwa, koma misadventures sanathere pamenepo. Patatha miyezi iwiri, panali zizindikiro zothyola cylinder head gasket ndikukhala ozizira m'zipinda zoyaka. Koma si zokhazo. Pochotsa mutu, zipolopolo zidapezeka pamalo okwera pamutu wa silinda, chipika, komanso pamawindo a njira za jekete yozizira. Panthawi imodzimodziyo, fungo lamphamvu la ammonia linatuluka mu injini. Malinga ndi mbuye yemwe adachita "autopsy", sindine woyamba komanso wakutali ndi womaliza yemwe anali kapena adzanong'oneza bondo kuti ndapulumutsa ndalama pa zoziziritsa kukhosi.

Chotsatira chake, ndinayenera kugula gasket, mutu wa block, kulipira mphero yake, komanso ntchito yonse yochotsa ndi kuika. Kuyambira pamenepo, ndakhala ndikudutsa msika wamagalimoto, ndikugula antifreeze yokha, osati yotsika mtengo kwambiri.

Zoziziritsa bwino zoziziritsa bwino zimawononga zinthu zoziziritsa kukhosi

Zinthu zowononga ndi zinyalala zosiyanasiyana nthawi zambiri zimakhala zomwe zimayambitsa kupanikizana kwakukulu kwa mavavu. Tsiku ndi tsiku iwo waikamo pa mkati makoma a mlandu ndipo nthawi zina amayamba kusokoneza ake ufulu kuyenda. Umu ndi momwe "kumamatira" kumachitika.

Ponena za ukwati, zimachitika kawirikawiri. Palibe sitolo imodzi yamagalimoto, osatchula ogulitsa pamsika wamagalimoto, idzatsimikizira kuti thermostat yomwe mudagula idzatsegula ndi kutseka kutentha komwe kukuwonetsedwa mu pasipoti, ndipo nthawi zambiri imagwira ntchito moyenera. Ndicho chifukwa chake funsani risiti ndipo musataye zolongedzazo ngati chinachake chalakwika. Komanso, musanayike gawo latsopano, musakhale aulesi kuti muyang'ane.

Dothi ndi ma oxidation deposits zimapangitsa kuti valavu yayikulu iphanikizidwe

Mawu ochepa okhudza kuphika thermostat mu mafuta. Njira yokonza iyi yakhala ikuchitidwa ndi eni magalimoto athu kwa nthawi yayitali. Palibe chitsimikizo kuti chipangizocho chidzagwira ntchito ngati chatsopano pambuyo pakusintha kosavuta, koma ndikofunika kuyesa. Ndayeserapo kawiri kawiri, ndipo muzochitika zonsezi zonse zidayenda bwino. Sindingalimbikitse kugwiritsa ntchito thermostat yobwezeretsedwa mwanjira iyi, koma ngati gawo lopuma lomwe limaponyedwa mu thunthu "ngati lingakhale", ndikhulupirireni, likhoza kubwera mothandiza. Kuti tiyese kubwezeretsa chipangizocho, tifunika:

• mafuta a injini (osagwira ntchito);
• chidebe chachitsulo chomwe chingagwire thermostat kuti ikhale yophimbidwa ndi mafuta;
• chitofu cha gasi kapena magetsi;
• aerosol WD-40 kapena ofanana;
• carburetor zotsukira.

Choyamba, ndikofunikira kuchitira momasuka makoma amkati a thermostat ndi makina a valve ndi carburetor kuyeretsa madzi. Mukadikirira mphindi 10-20, ikani chipangizocho mumtsuko, kutsanulira mafuta kuti aphimbe gawolo, ikani mbale pa chitofu. Wiritsani thermostat kwa mphindi zosachepera 20. Pambuyo pa kutentha, lolani kuti mafuta azizizira, chotsani thermostat, tsitsani mafutawo, pukutani ndi nsalu youma. Pambuyo pake, mukhoza kupopera makina a valve ndi WD-40. Pamapeto pa ntchito yobwezeretsa, woyendetsa kutentha ayenera kufufuzidwa m'njira yomwe ili pansipa.

Zoyenera kuchita ngati thermostat yatsekeka pamsewu

Pamsewu, valavu ya thermostat yotsekedwa mu bwalo laling'ono ingayambitse mavuto ambiri, kuyambira ulendo wosokonezeka mpaka kufunika kokonzekera mwamsanga. Komabe, nthawi zina, mavutowa amatha kupewedwa. Choyamba, ndikofunikira kuzindikira kuwonjezeka kwa kutentha kwa choziziritsa panthawi yake ndikupewa kutenthedwa kwakukulu kwa magetsi. Kachiwiri, ngati muli ndi makiyi ambiri, ndipo pali malo ogulitsira magalimoto pafupi, thermostat ikhoza kusinthidwa. Chachitatu, mukhoza kuyesa valavu. Ndipo potsiriza, mukhoza kuyendetsa pang'onopang'ono kunyumba.

Kuti ndimvetse bwino, ndiperekanso chitsanzo kuchokera muzochitika zanga. M'mawa wina m'nyengo yozizira, ndinayamba "kobiri" yanga ndipo ndinapita kuntchito. Ngakhale kuzizira, injiniyo idayamba mosavuta ndikuwotha mwachangu. Nditayendetsa mtunda wa makilomita atatu kuchokera panyumbapo, mwadzidzidzi ndinawona kutsika kwa nthunzi yoyera kuchokera pansi pa hood. Panalibe chifukwa chodutsa zosankhazo. Muvi wa sensor ya kutentha wadutsa 3 ^oS. Nditazimitsa injini ndikukokera m'mphepete mwa msewu, ndinatsegula chitseko. Malingaliro okhudza kuwonongeka kwa thermostat adatsimikiziridwa ndi thanki yokulitsa yotupa komanso chitoliro chanthambi chozizira cha thanki yamtunda ya radiator. Makiyi anali mu thunthu, koma malo ogulitsa magalimoto apafupi anali osachepera makilomita 4. Mosaganizira kaŵirikaŵiri, ndinatenga pliers ndi kuwamenya kangapo pa nyumba ya thermostat. Chifukwa chake, malinga ndi "odziwa", ndizotheka kuyika valavu. Zinathandizadi. Kale masekondi angapo mutayambitsa injini, chitoliro chapamwamba chinali chotentha. Izi zikutanthauza kuti thermostat yatsegula bwalo lalikulu. Ndili wokondwa, ndinakwera pagalimoto ndikuyenda modekha kupita kuntchito.

Kubwerera kunyumba, sindinaganizire za thermostat. Koma monga momwe zinakhalira, pachabe. Nditayendetsa theka, ndidawona chipangizo cha sensor ya kutentha. Muviwo unafikanso pa 130 ^oC. Ndi “chidziwitso cha nkhaniyi” ndinayambanso kugogoda pa chotenthetsera, koma panalibe chotulukapo. Kuyesa kutsekereza valavu kunatenga pafupifupi ola limodzi. Panthawiyi, ndinazizira kwambiri mpaka ku fupa, koma injiniyo inazilala. Pofuna kuti asasiye galimoto pamsewu, adaganiza zopita kunyumba pang'onopang'ono. Kuyesera kuti musatenthe injini kuposa 100 ^oC, ndi chitofu choyatsidwa ndi mphamvu zonse, sindinayendetse mopitilira 500 m ndikuzimitsa, ndikuzisiya kuti zizizizira. Ndinafika kunyumba patangotha ​​ola limodzi ndi theka, ndikuyendetsa galimoto pafupifupi makilomita asanu. Tsiku lotsatira ndinasintha thermostat ndekha.

Momwe mungayang'anire imodzi

Mutha kudziwa za thermostat popanda kugwiritsa ntchito akatswiri. Njira yowunikira ndiyosavuta, koma chifukwa cha izi gawolo liyenera kuthetsedwa. Tikambirana njira kuchotsa izo mu injini pansipa. Ndipo tsopano taganizirani kuti tachita kale izi ndipo thermostat ili m'manja mwathu. Mwa njira, ikhoza kukhala chipangizo chatsopano, chongogulidwa, kapena kubwezeretsedwa ndi kuwira mu mafuta.

Kuti tiyese thermostat, timangofunika ketulo yamadzi otentha. Timayika chipangizocho mumadzi (sink, poto, ndowa) kuti chitoliro cholumikiza gawo ndi injini chili pamwamba. Kenaka, tsanulirani madzi otentha kuchokera mu ketulo mu mphuno ndi kamtsinje kakang'ono ndikuwona zomwe zikuchitika. Choyamba, madzi ayenera kudutsa valavu yolambalala ndi kutsanulira kuchokera pakati pa chitoliro cha nthambi, ndipo mutatha kutentha thermoelement ndi actuation ya valavu yaikulu, kuchokera pansi.

Kanema: cheke cha thermostat

Kuyang'ana galimoto imodzi

Kuchotsa thermostat

Mutha kusintha wowongolera kutentha pa "ndalama" ndi manja anu. Za zida ndi zida za izi zomwe mudzafunikira:

• woonda slotted kapena lalikulu Phillips screwdriver (malingana ndi mtundu wa clamps kuti kumangitsa malekezero a payipi);
• 13 mm wrench;
• chidebe chotengera zoziziritsa kukhosi;
• nsalu youma;
• ozizira (kuwonjezera).

Kuchotsa thermostat

Ndondomeko ya dismantling ili motere:

1. Konzani galimoto pamalo okhazikika. Ngati injini ikutentha, ingozizira kwathunthu.
2. Tsegulani hood, masulani zipewa pa thanki yowonjezera komanso pa radiator.
   

   Kuti mukhetse choziziritsa kukhosi mwachangu, muyenera kumasula zipewa za radiator ndi thanki yakukulitsa
3. Ikani chidebe pansi pa pulagi yotayira refrigerant.
4. Chotsani pulagi ndi wrench ya 13 mm.
   

   Kuti mumasulidwe, mufunika wrench ya 13 mm
5. Timakhetsa mbali yamadzimadzi (1-1,5 l).
   

   Madzi ozizira amatha kugwiritsidwanso ntchito
6. Timangitsa chikhato.
7. Pukuta madzi otayika ndi chiguduli.
8. Pogwiritsa ntchito screwdriver, masulani kumangirira kwa zingwe ndipo, imodzi ndi imodzi, tulutsani ma hoses kuchokera ku nozzles za thermostat.
   

   Ma clamps amamasulidwa ndi screwdriver
9. Timachotsa thermostat.
   

   Pamene ma clamps amasulidwa, ma hoses amatha kuchotsedwa mosavuta ku nozzles

Kuyika thermostat yatsopano

Kuti tiyike gawo latsopano, timachita izi:

1. Timayika malekezero a ma hoses a dongosolo lozizira pa mapaipi a thermostat.
   

   Kuti zoyikazo zikhale zosavuta kuvala, muyenera kunyowetsa malo awo amkati ndi zoziziritsa kukhosi.
2. Limbikitsani zomangira mwamphamvu, koma osati njira yonse.
3. Thirani zoziziritsa kukhosi mu radiator mpaka mulingo. Timapotoza zipewa za tanki ndi radiator.
4. Timayamba injini, kutenthetsa ndikuyang'ana ntchito ya chipangizocho podziwa kutentha kwa payipi yapamwamba ndi dzanja.
5. Ngati chotenthetsera chikugwira ntchito bwino, zimitsani injiniyo ndikumangitsa zikhomo.

Kanema: kusintha thermostat

momwe mungasinthire thermostat pa classic 2106

Monga mukuonera, palibe zovuta m'mapangidwe a thermostat kapena m'malo mwake. Nthawi ndi nthawi, yang'anani kagwiritsidwe ntchito ka chipangizochi ndikuwunika kutentha kwa choziziritsa, ndiye kuti injini yagalimoto yanu imatha nthawi yayitali kwambiri.