Momwe mungapangire chitofu pa Bizinesi ya Mbawala

Chotenthetsera ndi chimodzi mwa zigawo za makina ozizira injini. Amapereka kutuluka kwa mpweya wabwino wotenthedwa mpaka kutentha komwe kunakonzedweratu m'galimoto, kupangitsa ulendowo kukhala womasuka kwa dalaivala ndi okwera. Chithumwa chonse cha ntchito yake chimamveka m'nyengo yozizira, pamene thermometer imatsika pansi pa ziro. Koma, monga njira iliyonse, ili ndi zothandizira zake, zomwe pamapeto pake zimatha. Koma ikhoza kukulitsidwa ndi kukonza nthawi zonse.

Mfundo ya ntchito ya chotenthetsera

Chotsatira cha injini ndikutulutsa kutentha chifukwa cha kuyaka kwamafuta ndi kukangana kwa magawo. Makina ozizira a injini amachotsa kutentha kumadera otentha kwambiri kudzera mu choziziritsira. Imayenda m'misewu ndipo, itatulutsa kutentha kumlengalenga, imabwereranso ku injini yoyatsira mkati. Kuyenda kwa choziziritsa kukhosi kumaperekedwa ndi mpope wamadzi (pampu), womwe umayendetsedwa ndi pulley ya crankshaft kudzera pagalimoto lamba. Komanso, m'mitundu yokhala ndi ma heater awiri, pampu yowonjezera yamagetsi imayikidwa kuti ziziyenda bwino zoziziritsa kukhosi kudzera mudongosolo. Kuti mutenthe injini mwachangu, makinawa ali ndi mabwalo awiri (aang'ono ndi akulu). Pakati pawo pali thermostat yomwe imatsegula njira yopita ku dera lalikulu pamene choziziritsa chikafika kutentha kumene chimayikidwa. Dera lalikulu limakhala ndi radiator mumayendedwe ake, omwe amaziziritsa mwachangu madzi otentha. Chotenthetsera chimaphatikizidwa mu kagawo kakang'ono. Mukamagwira ntchito bwino pa injini yotentha, chitofu chimatenthetsa.

Chowotcha cha Bizinesi ya Gazelle chimakhala ndi nyumba, ma ducts a mpweya okhala ndi ma dampers, radiator, fani yokhala ndi chowongolera, mpopi ndi gawo lowongolera. Chozizira cha injini yotentha chimalowa mu chitofu kudzera m'mphuno, ndipo kutentha kukatuluka, kumabwereranso. Kuti zitheke bwino, chotenthetseracho chimakhala ndi mota yamagetsi yokhala ndi chopondera chomwe chimawomba mpweya wozizira kudzera m'maselo a radiator ndipo, podutsa pa radiator yotenthetsera, mpweya umatenthetsa ndikulowa mkati mwawotentha kale. Ma Dampers amatha kuwongolera kuyenda komwe tikufuna (pagalasi, miyendo, kumaso). Kutentha kumayendetsedwa ndi valavu yomwe imadutsa madzi ozizira pang'ono kupyolera mu chitofu. Zokonda zonse zimapangidwa kuchokera ku control unit.

diagnostics

Pakhoza kukhala zifukwa zambiri zomwe chitofu cha Gazelle Business sichigwira ntchito. Ndipo kuti mukonze bwino, choyamba muyenera kudziwa chomwe chimayambitsa vutoli, ndiyeno pitirizani kuthetsa:

1. Gawo loyamba ndikuwunika mulingo wozizirira mu thanki yokulitsa. Kutsika koziziritsa kumapangitsa kuti pakhale chotsekera mpweya munjira yozizira, ndipo popeza chotenthetsera ndiye malo okwera kwambiri, "plug" idzakhala pamenepo.
2. Kenako, muyenera kuyang'ana kutentha kwa ozizira. M'nyengo yozizira, injiniyo imakhazikika kwambiri ndipo ilibe nthawi yowonjezera kutentha. Sensa ya kutentha ikhoza kukhala yolakwika ndikuwonetsa mtengo wolakwika wa kutentha.
3. Ndiye muyenera kuyang'ana radiator mu kanyumba, ndi lotsekedwa ndipo kuchuluka kokwanira kwa ozizira sikungathe kudutsa palokha. Mutha kutsimikizira izi poyesa ma nozzles polowera ndi potuluka, ayenera kukhala pafupifupi kutentha komweko. Ngati cholowera chikuwotcha ndipo chotulukacho chimakhala chozizira, ndiye chifukwa chake ndi radiator yotsekeka.
4. Ngati chitoliro cholowera chimakhala chozizira, ndiye kuti muyenera kuyang'ana chitoliro chopita ku radiator kuchokera kuchipinda cha injini kupita pampopi. Ngati kwatentha, ndi bomba losweka.
5. Chabwino, ngati chitoliro chapampopi chikuzizira, ndiye kuti pali zosankha zambiri

• chinthu choyamba kukhulupirira ndi thermostat. Izi zikhoza kuchitika ndi injini ikuyenda koma osati kutentha. Yambani ndikuyang'ana pamwamba musanayambe ndi pambuyo pa thermostat. Pamwamba kutsogolo kwa thermostat kuyenera kutenthedwa, ndipo pambuyo pake kuyenera kukhala kozizira. Ngati chitoliro chikatenthedwa ndi thermostat, ndiye kuti vuto liri mu thermostat.
• mpope ndi wolakwika. Yakakamira, kapena shaft yaphulika, kapena chopopera chopopera chakhala chosagwiritsidwa ntchito. Madziwo samayenda bwino m'dongosolo, ndipo chifukwa cha izi, chinthu chotenthetsera chimatha kuzirala.
• gasket pakati pa chipika ndi mutu wa silinda wasweka. Kuwonongeka kumeneku kumakhudzanso ntchito ya chotenthetsera ndi injini yonse. Limodzi ndi timitengo ta woyera nthunzi kuchokera utsi chitoliro ndi kuchepa ozizira mu dongosolo yozizira. Nthawi zina, antifreeze imatha kutuluka mu thanki yokulitsa.

kukonza

Pambuyo pa matenda, timapitiriza kukonza:

1. Ngati mulingo wozizirira uli pansi pa chidindo chocheperako, ndiye kuti uyenera kusinthidwa ndikuchotsa kutulutsa kwamadzimadzi, ngati kulipo. Mutha kuchotsa pulagi poyendetsa machubu m'litali mwake ndi injini ikuyenda. Kapena ikani galimoto kutsogolo kwa phiri ndikuwonjezera liwiro la injini mpaka 3000 rpm. Palinso njira yokhetsera magazi dongosolo ndi kuthamanga kwa mpweya. Ndikofunikira kuchotsa chubu chapamwamba kuchokera ku thanki yowonjezera ndikuchitsitsa mu chidebe chopanda kanthu. Kenako, bweretsani mulingo wozizirira ku thanki yodzaza ndipo, polumikiza pampu yamanja ku cholumikizira chaulere, ponyani mpweya mu thanki mpaka pansi. Kenaka tsitsani antifreeze mu chidebe kubwerera mu thanki ndikubwereza ndondomekoyi. Iyenera kubwerezedwa 2-3 nthawi.
2. Ngati mapaipi satentha, ndipo sensa ikuwonetsa 90 ° C, ndiye kuti sensa ya kutentha kapena thermometer imakhala yolakwika. Ayenera kusinthidwa. Mu chisanu kwambiri (pamwamba -20), mukhoza kutseka mbali ya rediyeta (osapitirira 50%), ndiye injini kutenthetsa bwino ndi kuziziritsa pang'onopang'ono.
3. Kukonza radiator, iyenera kuchotsedwa ndikutsukidwa. Ngati flushing sikugwira ntchito, ndiye muyenera m'malo ndi latsopano.
   
   
4. Chosakaniza sichingagwire ntchito chifukwa cha kuyendetsa, kapena njira yotsekera yokha ikhoza kukhala yolakwika. Mu Bizinesi ya Gazelle, crane imatembenuza mota yamagetsi. Chifukwa chake, muyenera kuyang'ana kaye mfundoyo, ndipo ngati ikugwira ntchito, pitilizani kusintha crane. Mwina sichimatseguka njira yonse, kapena imakakamira pamalo amodzi, ndipo izi zimatha kuyambitsa mpweya wozizira.
5. Kuti mulowe m'malo mwa chotenthetsera, ndikofunikira kukhetsa choziziritsa kukhosi, kumasula chivundikirocho ndikuyika china chatsopano, chifukwa makinawa sangakonzedwe.
6. Pampuyo iyeneranso kuthyoledwa ndi kuikidwa ina. Ichi ndi chinthu chofunikira kwambiri, ndipo chifukwa cha ntchito yake yolakwika, injini yonse imatha kulephera, chifukwa kuyendayenda kwa choziziritsa kuzizira kumasokonekera, ndipo kutentha sikungathe kuchotsedwa bwino kuchokera kumadera otentha kwambiri. Ndipo, chifukwa chake, amatenthedwa ndi kupunduka.
7. Choyipa kwambiri chomwe chingachitike pagulu losweka ndi nyundo yamadzi. Pamene pisitoni ikuyesera kupondereza madzi, katundu wochuluka amayikidwa pazitsulo zonse za injini yoyaka mkati, zomwe zimachititsa kuti injini yonse iwonongeke, choncho kusokonezeka koteroko kuyenera kuthetsedwa nthawi yomweyo. Pankhaniyi, ndikoletsedwa kupitiriza kuyendetsa galimoto chifukwa cha mphamvu ya injini. Kukonzekera kotereku kumachitika kokha ndi akatswiri, popeza phula lamutu limafunikira, china chilichonse chikhoza kuchitika nokha.

Pali zifukwa zambiri zomwe chitofu cha Bizinesi ya Gazelle sichigwira ntchito. Koma ndi kuzindikira koyenera ndi kukonza panthawi yake, mutha kukonza vutoli nokha komanso ndi ndalama zochepa zachuma.